NFVIS Abojuto
Tu 4.x Idawọlẹ Nẹtiwọọki Iṣẹ Iṣe Amayederun Software
- Syslog, loju iwe 1
- Awọn iwifunni Iṣẹlẹ NETCONF, loju iwe 3
- Atilẹyin SNMP lori NFVIS, loju iwe 4
- Abojuto eto, loju iwe 16
Syslog
Ẹya Syslog ngbanilaaye awọn iwifunni iṣẹlẹ lati NFVIS lati firanṣẹ si awọn olupin syslog latọna jijin fun akọọlẹ aarin ati ikojọpọ iṣẹlẹ. Awọn ifiranṣẹ syslog da lori iṣẹlẹ ti awọn iṣẹlẹ kan pato lori ẹrọ ati pese iṣeto ni ati alaye iṣiṣẹ gẹgẹbi ẹda ti awọn olumulo, awọn iyipada si ipo wiwo, ati awọn igbiyanju iwọle ti kuna. Awọn data Syslog ṣe pataki si gbigbasilẹ awọn iṣẹlẹ lojoojumọ bakanna bi ifitonileti oṣiṣẹ iṣiṣẹ ti awọn itaniji eto to ṣe pataki.
Sisiko ile-iṣẹ NFVIS firanṣẹ awọn ifiranṣẹ syslog si awọn olupin syslog ti a tunto nipasẹ olumulo. Syslogs ni a firanṣẹ fun Ilana Iṣeto Nẹtiwọọki (NETCONF) awọn iwifunni lati NFVIS.
Syslog Ifiranṣẹ kika
Awọn ifiranṣẹ Syslog ni ọna kika wọnyi:
<Timestamp> Orukọ ogun% SYS- - :
Sampati awọn ifiranṣẹ Syslog:
2017 Jun 16 11:20:22 nfvis% SYS-6-AAA_TYPE_CREATE: AAA ìfàṣẹsí iru tacacs ti a ṣẹda ni aṣeyọri AAA ìfàṣẹsí ṣeto lati lo olupin tacacs
2017 Jun 16 11:20:23 nfvis% SYS-6-RBAC_USER_CREATE: Ti ṣẹda olumulo rbac ni aṣeyọri: abojuto
2017 Jun 16 15:36:12 nfvis% SYS-6-CREATE_FLAVOR: Profile da: ISRv-kekere
2017 Jun 16 15:36:12 nfvis% SYS-6-CREATE_FLAVOR: Profile da: ISRv-alabọde
Ọdun 2017 Oṣu Kẹta Ọjọ 16 15:36:13 nfvis% SYS-6-CREATE_IMAGE: Aworan ti a ṣẹda: ISRv_IMAGE_Test
2017 Jun 19 10:57:27 nfvis% SYS-6-NETWORK_CREATE: Nẹtiwọọki testnet ṣẹda ni aṣeyọri
2017 Jun 21 13:55:57 nfvis% SYS-6-VM_ALIVE: VM ṣiṣẹ: ROUTER
Akiyesi Lati tọka si atokọ pipe ti awọn ifiranṣẹ syslog, wo Awọn ifiranṣẹ Syslog
Ṣe atunto olupin Syslog Latọna kan
Lati fi syslogs ranṣẹ si olupin ita, tunto adiresi IP rẹ tabi orukọ DNS pẹlu ilana lati firanṣẹ awọn syslogs ati nọmba ibudo lori olupin syslog.
Lati tunto olupin Syslog latọna jijin:
tunto awọn eto eto ebute iwọle gbigbalejo 172.24.22.186 ibudo 3500 irinna tcp ṣe
Akiyesi O pọju awọn olupin syslog 4 latọna jijin le tunto. Olupin syslog latọna jijin le jẹ pato nipa lilo adiresi IP rẹ tabi orukọ DNS. Ilana aiyipada fun fifiranṣẹ syslogs jẹ UDP pẹlu ibudo aiyipada ti 514. Fun TCP, ibudo aiyipada jẹ 601.
Ṣe atunto Syslog Severity
Iwọn syslog ṣe apejuwe pataki ti ifiranṣẹ syslog.
Lati tunto idibajẹ syslog:
tunto ebute
awọn eto gedu biba
Tabili 1: Syslog Awọn ipele Ikanju
| Ibajẹ Ipa | Apejuwe | Ifaminsi nomba fun Didara ni Ọna kika Ifiranṣẹ Syslog |
| yokokoro | Awọn ifiranṣẹ ipele yokokoro | 6 |
| alaye | Awọn ifiranṣẹ alaye | 7 |
| akiyesi | Ipo deede ṣugbọn pataki | 5 |
| ìkìlọ | Awọn ipo ikilọ | 4 |
| aṣiṣe | Awọn ipo aṣiṣe | 3 |
| lominu ni | Lominu ni awọn ipo | 2 |
| gbigbọn | Ṣe igbese lẹsẹkẹsẹ | 1 |
| pajawiri | Eto ko ṣee lo | 0 |
Akiyesi Nipa aiyipada, iwuwo gedu ti syslogs jẹ alaye ti o tumọ si gbogbo awọn syslogs ni iwuwo alaye ati giga julọ yoo wọle. Ṣiṣeto iye kan fun idibajẹ yoo ja si awọn syslogs ni iwọn atunto ati awọn syslogs eyiti o nira diẹ sii ju idibajẹ ti iṣeto lọ.
Tunto Syslog Facility
Ohun elo syslog le ṣee lo lati ya sọtọ ati tọju awọn ifiranṣẹ syslog sori olupin syslog latọna jijin.
Fun example, syslogs lati kan pato NFVIS le ti wa ni sọtọ a apo ti local0 ati ki o le wa ni fipamọ ati ni ilọsiwaju ni kan yatọ si liana ipo lori syslog olupin. Eyi wulo lati ya sọtọ kuro ninu syslogs pẹlu ohun elo ti local1 lati ẹrọ miiran.
Lati tunto ohun elo syslog:
tunto ebute eto eto gedu apo local5
Akiyesi Ohun elo gedu le yipada si ohun elo lati local0 si local7 Nipa aiyipada, NFVIS firanṣẹ awọn syslogs pẹlu ohun elo local7
API Atilẹyin Syslog ati Awọn aṣẹ
| APIs | Awọn aṣẹ |
| • /api/config/system/ settings/logging • /api/operational/system/ settings/logging |
• alejo gbigba awọn eto eto • Awọn eto gedu biba • Ohun elo gedu eto |
NETCONF Awọn iwifunni Iṣẹlẹ
Sisiko Enterprise NFVIS ṣe ipilẹṣẹ awọn iwifunni iṣẹlẹ fun awọn iṣẹlẹ pataki. Onibara NETCONF le ṣe alabapin si awọn iwifunni wọnyi fun atẹle ilọsiwaju ti imuṣiṣẹ iṣeto ni ati iyipada ipo ti eto ati awọn VM.
Awọn iru awọn iwifunni iṣẹlẹ meji lo wa: nfvisEvent ati vmlcEvent (iṣẹlẹ igbesi aye VM) Lati gba awọn iwifunni iṣẹlẹ laifọwọyi, o le ṣiṣe alabara NETCONF, ati ṣe alabapin si awọn iwifunni wọnyi nipa lilo awọn iṣẹ NETCONF wọnyi:
- –create-subscription=nfvisEyi
- –create-subscription=vmlcEyi
O le view NFVIS ati awọn iwifunni iṣẹlẹ iṣẹlẹ igbesi aye VM ni lilo ṣiṣan ifitonileti ifihan nfvisEvent ati ṣafihan ṣiṣan iwifunni vmlcEvent awọn aṣẹ lẹsẹsẹ. Fun alaye diẹ sii wo, Awọn iwifunni Iṣẹlẹ.
SNMP Atilẹyin lori NFVIS
Ifihan nipa SNMP
Ilana Iṣakoso Nẹtiwọọki Rọrun (SNMP) jẹ ilana ilana-Layer ti o pese ọna kika ifiranṣẹ fun ibaraẹnisọrọ laarin awọn alakoso SNMP ati awọn aṣoju. SNMP n pese ilana ti o ni idiwọn ati ede ti o wọpọ ti a lo fun ibojuwo ati iṣakoso awọn ẹrọ ni nẹtiwọọki kan.
Ilana SNMP ni awọn ẹya mẹta:
- Oluṣakoso SNMP - Oluṣakoso SNMP ni a lo lati ṣakoso ati ṣe atẹle awọn iṣẹ ti awọn agbalejo nẹtiwọọki nipa lilo SNMP.
- Aṣoju SNMP - Aṣoju SNMP jẹ paati sọfitiwia laarin ẹrọ iṣakoso ti o ṣetọju data fun ẹrọ naa ati ṣe ijabọ data wọnyi, bi o ṣe nilo, si awọn eto iṣakoso.
- MIB – Ipilẹ Alaye Iṣakoso (MIB) jẹ agbegbe ibi ipamọ alaye foju fun alaye iṣakoso nẹtiwọọki, eyiti o ni awọn akojọpọ awọn nkan iṣakoso.
Oluṣakoso le firanṣẹ awọn ibeere aṣoju lati gba ati ṣeto awọn iye MIB. Aṣoju le dahun si awọn ibeere wọnyi.
Ni ominira ti ibaraenisepo yii, aṣoju le firanṣẹ awọn iwifunni ti ko beere (awọn ẹgẹ tabi awọn ifitonileti) si oluṣakoso lati sọ fun oluṣakoso awọn ipo nẹtiwọọki.
Awọn iṣẹ SNMP
Awọn ohun elo SNMP ṣe awọn iṣẹ ṣiṣe wọnyi lati gba data pada, ṣatunṣe awọn oniyipada ohun SNMP, ati firanṣẹ awọn iwifunni:
- SNMP Gba – Iṣẹ SNMP GET jẹ ṣiṣe nipasẹ Olupin Iṣakoso Nẹtiwọọki kan (NMS) lati gba awọn oniyipada ohun SNMP pada.
- Ṣeto SNMP – Iṣẹ SET SNMP jẹ ṣiṣe nipasẹ Olupin Iṣakoso Nẹtiwọọki kan (NMS) lati yi iye iyipada ohun kan pada.
- Awọn iwifunni SNMP – Ẹya bọtini kan ti SNMP ni agbara rẹ lati ṣe ipilẹṣẹ awọn iwifunni ti ko beere lati ọdọ aṣoju SNMP kan.
SNMP Gba
Iṣẹ SNMP GET jẹ ṣiṣe nipasẹ Olupin Iṣakoso Nẹtiwọọki kan (NMS) lati gba awọn oniyipada ohun SNMP pada. Awọn oriṣi mẹta ti awọn iṣẹ GET wa:
- Gba: Gba apẹẹrẹ ohun gangan pada lati ọdọ aṣoju SNMP.
- GETNEXT: Gba oniyipada ohun atẹle pada, eyiti o jẹ arọpo lexicographical si oniyipada pàtó kan.
- GETBULK: Gba iye nla ti data oniyipada ohun pada, laisi iwulo fun awọn iṣẹ GETNEXT leralera.
Ilana fun SNMP GET ni:
snmpget -v2c -c [orukọ-agbegbe] [NFVIS-apoti-ip] [tag-orukọ, example ifSpeed].[Iye atọka]
SNMP Rin
Rin SNMP jẹ ohun elo SNMP ti o nlo awọn ibeere SNMP GETNEXT lati beere nkan nẹtiwọọki kan fun igi alaye.
O le ṣe idanimọ ohun (OID) lori laini aṣẹ. OID yii ṣalaye iru apakan aaye idanimọ ohun ti yoo wa ni lilo awọn ibeere GETNEXT. Gbogbo awọn oniyipada ni abẹlẹ OID ti a fun ni ibeere ati awọn iye wọn gbekalẹ si olumulo.
Aṣẹ fun SNMP rin pẹlu SNMP v2 jẹ: snmpwalk -v2c -c [orukọ agbegbe] [nfvis-box-ip]
snmpwalk -v2c -c myUser 172.19.147.115 1.3.6.1.2.1.1
SNMPv2-MIB :: sysDescr.0 = Okun: Cisco NFVIS
SNMPv2-MIB :: sysObjectID.0 = OID: SNMPv2-SMI :: Enterprises.9.12.3.1.3.1291
DISMAN-Ìṣẹlẹ-MIB :: sysUpTimeInstance = Awọn akoko: (43545580) 5 ọjọ, 0:57:35.80
SNMPv2-MIB :: sysContact.0 = OKUNRIN:
SNMPv2-MIB ::sysName.0 = OKUNRIN:
SNMPv2-MIB :: sysLocation.0 = OKUNRIN:
SNMPv2-MIB :: sysServices.0 = INTEGER: 70
SNMPv2-MIB :: sysORLastChange.0 = Timeticks: (0) 0:00:00.00
IF-MIB :: ifIndex.1 = INTEGER: 1
IF-MIB :: ifIndex.2 = INTEGER: 2
IF-MIB :: ifIndex.3 = INTEGER: 3
IF-MIB :: ifIndex.4 = INTEGER: 4
IF-MIB :: ifIndex.5 = INTEGER: 5
IF-MIB :: ifIndex.6 = INTEGER: 6
IF-MIB :: ifIndex.7 = INTEGER: 7
IF-MIB :: ifIndex.8 = INTEGER: 8
IF-MIB :: ifIndex.9 = INTEGER: 9
IF-MIB :: ifIndex.10 = INTEGER: 10
IF-MIB :: ifIndex.11 = INTEGER: 11
IF-MIB :: ifDescr.1 = OKUNRIN: GE0-0
IF-MIB :: ifDescr.2 = OKUNRIN: GE0-1
IF-MIB :: ifDescr.3 = OKUNRIN: MGMT
IF-MIB :: ifDescr.4 = OKUNRIN: gigabitEthernet1/0
IF-MIB :: ifDescr.5 = OKUNRIN: gigabitEthernet1/1
IF-MIB :: ifDescr.6 = OKUNRIN: gigabitEthernet1/2
IF-MIB :: ifDescr.7 = OKUNRIN: gigabitEthernet1/3
IF-MIB :: ifDescr.8 = OKUNRIN: gigabitEthernet1/4
IF-MIB :: ifDescr.9 = OKUNRIN: gigabitEthernet1/5
IF-MIB :: ifDescr.10 = OKUNRIN: gigabitEthernet1/6
IF-MIB :: ifDescr.11 = OKUNRIN: gigabitEthernet1/7
…
SNMPv2-SMI :: mib-2.47.1.1.1.1.2.0 = OKUNRIN: "Cisco NFVIS"
SNMPv2-SMI :: mib-2.47.1.1.1.1.3.0 = OID: SNMPv2-SMI :: Enterprises.9.1.1836
SNMPv2-SMI :: mib-2.47.1.1.1.1.4.0 = INTEGER: 0
SNMPv2-SMI :: mib-2.47.1.1.1.1.5.0 = INTEGER: 3
SNMPv2-SMI :: mib-2.47.1.1.1.1.6.0 = INTEGER: -1
SNMPv2-SMI :: mib-2.47.1.1.1.1.7.0 = OKUNRIN: "ENCS5412/K9"
SNMPv2-SMI :: mib-2.47.1.1.1.1.8.0 = OKUNRIN: "M3"
SNMPv2-SMI :: mib-2.47.1.1.1.1.9.0 = ""
SNMPv2-SMI :: mib-2.47.1.1.1.1.10.0 = OKUNRIN: "3.7.0-817"
SNMPv2-SMI:: mib-2.47.1.1.1.1.11.0 = OKUNRIN: "FGL203012P2"
SNMPv2-SMI:: mib-2.47.1.1.1.1.12.0 = OKUNRIN: "Cisco Systems, Inc."
SNMPv2-SMI :: mib-2.47.1.1.1.1.13.0 = ""
…
Awọn wọnyi ni biample iṣeto ni SNMP rin pẹlu SNMP v3:
snmpwalk -v 3 -u olumulo3 -a sha -A changePassphrase -x aes -X changePassphrase -l authPriv -n snmp 172.16.1.101 eto
SNMPv2-MIB :: sysDescr.0 = STRING: Cisco ENCS 5412, 12-core Intel, 8 GB, 8-port Poe LAN, 2 HDD, Network Compute System
SNMPv2-MIB :: sysObjectID.0 = OID: SNMPv2-SMI :: Enterprises.9.1.2377
DISMAN-Ìṣẹlẹ-MIB :: sysUpTimeInstance = Awọn akoko: (16944068) 1 ọjọ, 23:04:00.68
SNMPv2-MIB :: sysContact.0 = OKUNRIN:
SNMPv2-MIB ::sysName.0 = OKUNRIN:
SNMPv2-MIB :: sysLocation.0 = OKUNRIN:
SNMPv2-MIB :: sysServices.0 = INTEGER: 70
SNMPv2-MIB :: sysORLastChange.0 = Timeticks: (0) 0:00:00.00
Awọn iwifunni SNMP
Ẹya bọtini ti SNMP ni agbara lati ṣe ipilẹṣẹ awọn iwifunni lati ọdọ aṣoju SNMP kan. Awọn ifitonileti wọnyi ko beere pe ki a firanṣẹ awọn ibeere lati ọdọ oluṣakoso SNMP. Aifọwọyi asynchronous) awọn iwifunni le ṣe ipilẹṣẹ bi awọn ẹgẹ tabi sọfun awọn ibeere. Awọn ẹgẹ jẹ awọn ifiranṣẹ titaniji oluṣakoso SNMP si ipo kan lori nẹtiwọọki. Awọn ibeere ifitonileti (awọn ifitonileti) jẹ awọn ẹgẹ ti o pẹlu ibeere fun ijẹrisi gbigba lati ọdọ oluṣakoso SNMP. Awọn iwifunni le tọkasi ijẹrisi olumulo ti ko tọ, tun bẹrẹ, pipade asopọ, pipadanu asopọ si olulana aladuugbo, tabi awọn iṣẹlẹ pataki miiran.
Akiyesi
Bibẹrẹ lati Tu 3.8.1 NFVIS ni atilẹyin SNMP Trap fun awọn atọkun yipada. Ti olupin pakute ba wa ni iṣeto ni iṣeto NFVIS snmp, yoo firanṣẹ awọn ifiranṣẹ pakute fun NFVIS mejeeji ati awọn atọkun yipada. Mejeji awọn atọkun ti wa ni jeki nipasẹ awọn ọna asopọ ipo soke tabi isalẹ nipa yiyo a USB tabi eto admin_state soke tabi isalẹ nigbati a USB ti wa ni ti sopọ.
Awọn ẹya SNMP
Sisiko ile-iṣẹ NFVIS ṣe atilẹyin awọn ẹya wọnyi ti SNMP:
- SNMP v1-Ilana Iṣakoso Nẹtiwọọki Rọrun: Standard Intanẹẹti ni kikun, ti a ṣalaye ni RFC 1157. (RFC 1157 rọpo awọn ẹya iṣaaju ti a tẹjade bi RFC 1067 ati RFC 1098.) Aabo da lori awọn okun agbegbe.
- SNMP v2c—Ilana Isakoso orisun okun agbegbe fun SNMPv2. SNMPv2c (“c” duro fun “agbegbe”) jẹ Ilana Intanẹẹti Experimental ti a ṣalaye ni RFC 1901, RFC 1905, ati RFC 1906. SNMPv2c jẹ imudojuiwọn awọn iṣẹ ilana ati awọn iru data ti SNMPv2p (SNMPv2 Classic), o si nlo awoṣe aabo ti agbegbe ti SNMPv1.
- SNMPv3-Ẹya 3 ti SNMP. SNMPv3 jẹ ilana ti o da lori awọn ajohunše interoperable ti asọye ni awọn RFCs 3413 si 3415. SNMPv3 n pese iraye si aabo si awọn ẹrọ nipasẹ ṣiṣe ijẹrisi ati fifi ẹnọ kọ nkan lori nẹtiwọọki.
Awọn ẹya aabo ti a pese ni SNMPv3 jẹ atẹle yii:
- Iduroṣinṣin ifiranṣẹ-Ṣiṣe idaniloju pe apo-iwe kan ko ti tampered pẹlu ni irekọja si.
- Ijeri-npinnu pe ifiranṣẹ naa wa lati orisun to wulo.
- Ìsekóòdù—Ṣíṣàmúlò àkóónú àpò kan láti ṣèdíwọ́ fún kíkọ́ rẹ̀ nípasẹ̀ orísun tí kò gba àṣẹ.
Mejeeji SNMP v1 ati SNMP v2c lo ọna aabo ti agbegbe kan. Agbegbe ti awọn alakoso ni anfani lati wọle si aṣoju MIB jẹ asọye nipasẹ Akojọ Iṣakoso Wiwọle Adirẹsi IP ati ọrọ igbaniwọle.
SNMPv3 jẹ awoṣe aabo ninu eyiti o ti ṣeto ilana ijẹrisi fun olumulo ati ẹgbẹ ninu eyiti olumulo n gbe. Ipele aabo jẹ ipele ti a gba laaye ti aabo laarin awoṣe aabo kan. Apapọ awoṣe aabo ati ipele aabo kan pinnu iru ẹrọ aabo ti o ṣiṣẹ nigbati o ba n mu apo-iwe SNMP kan mu.
Ijeri agbegbe pẹlu iṣeto olumulo jẹ imuse botilẹjẹpe SNMP v1 ati v2 ni aṣa ko nilo iṣeto olumulo lati ṣeto. Fun mejeeji SNMP v1 ati v2 lori NFVIS, olumulo gbọdọ wa ni ṣeto pẹlu orukọ kanna ati ẹya gẹgẹbi orukọ agbegbe ti o baamu. Ẹgbẹ olumulo gbọdọ tun baramu ẹgbẹ ti o wa pẹlu ẹya SNMP kanna fun awọn aṣẹ snmpwalk lati ṣiṣẹ.
SNMP MIB Support
Table 2: Itan ẹya
| Orukọ ẹya | NFVIS Tu 4.11.1 | Apejuwe |
| SNMP CISCO-MIB | Alaye Tu silẹ | CISCO-MIB han Cisco Orukọ ogun NFVIS nipa lilo SNMP. |
| SNMP VM Abojuto MIB | NFVIS Tu 4.4.1 | Atilẹyin kun fun SNMP VM mimojuto MIBs. |
Awọn MIB wọnyi ni atilẹyin fun SNMP lori NFVIS:
CISCO-MIB bẹrẹ lati Sisiko NFVIS Tu 4.11.1:
CISCO-MIB OID 1.3.6.1.4.1.9.2.1.3. ogun orukọ
IF-MIB (1.3.6.1.2.1.31):
- ifDescr
- ifTpe
- ifPhysAddress
- ti o ba ti Speed
- ifOperStatus
- ifAdminStatus
- ifMtu
- ti Orukọ
- ti o ba ti HighSpeed
- ifPromiscuousMode
- ifConnectorPresent
- ti o ba jẹ Awọn aṣiṣe
- ifInDiscards
- ifInOctets
- ti awọn aṣiṣe
- ifOutDiscards
- ifOutOctets
- ifOutUcastPkts
- ifHInOctets
- ifHInUcastPkts
- ti HCoutOctets
- ifHCOutUcastPkts
- ifInBroadcastPkts
- ifOutBroadcastPkts
- ifInMulticastPkts
- ifOutMulticastPkts
- ifHInBroadcastPkts
- ifHCOutBroadcastPkts
- ifHInMulticastPkts
- ifHCOutMulticastPkts
Ẹda MIB (1.3.6.1.2.1.47):
- entphysicalIndex
- entPhysicalDescr
- entPhysicalVendorType
- entPhysicalContainedIn
- entphysicalClass
- entPhysicalParentRelPos
- Oruko ti ara
- entPhysicalHardwareRev
- entPhysicalFirmwareRev
- entPhysicalSoftwareRev
- entPhysicalSerialNum
- entPhysicalMfg Name
- entPhysicalModel Name
- entphysicalAlias
- entphysicalAssetID
- entphysicalIsFRU
Cisco ilana MIB (1.3.6.1.4.1.9.9.109):
- cpmCPUTotalPhysicalIndex (.2)
- cpmCPUTotal5secRev (.6.x)*
- cpmCPUTotal1minRev (.7.x)*
- cpmCPUTotal5minRev (.8.x)*
- cpmCPUMon Àárín (.9)
- cpmCPUMemoryLo (.12)
- cpmCPUMemoryỌfẹ (.13)
- cpmCPUMemoryKernel Ni ipamọ (.14)
- cpmCPUMemoryHCUsed (.17)
- cpmCPUMemoryHCFree (.19)
- cpmCPUMemoryHKernel Ni ipamọ (.21)
- cpmCPULoadAvg1min (.24)
- cpmCPULoadAvg5min (.25)
- cpmCPULoadAvg15min (.26)
Akiyesi
* tọkasi data atilẹyin ti o nilo fun mojuto Sipiyu kan ti o bẹrẹ lati idasilẹ NFVIS 3.12.3.
Cisco Environmental MIB (1.3.6.1.4.1.9.9.13):
- Voltage Sensọ:
- CiscoEnvMonVoltageStatusDescr
- CiscoEnvMonVoltageStatusValue
- Sensọ iwọn otutu:
- ciscoEnvMonTemperatureStatusDescr
- ciscoEnvMonTemperatureStatusValue
- Fan sensọ
- ciscoEnvMonFanStatusDescr
- ciscoEnvMonFanState
Akiyesi Atilẹyin sensọ fun awọn iru ẹrọ ohun elo wọnyi:
- ENCS 5400 jara: gbogbo
- ENCS 5100 jara: ko si
- UCS-E: voltage, iwọn otutu
- UCS-C: gbogbo
- CSP: CSP-2100, CSP-5228, CSP-5436 ati CSP5444 (Beta)
Sisiko Ayika Monitor MIB iwifunni ti o bere lati NFVIS 3.12.3 itusilẹ:
- ciscoEnvMonEnableShutdownNotification
- ciscoEnvMonEnableVoltageNotification
- ciscoEnvMonEnableTemperatureNotification
- ciscoEnvMonEnableFanNotification
- ciscoEnvMonEnableRedundantIwifunni
- ciscoEnvMonEnableStatChangeNotif
VM-MIB (1.3.6.1.2.1.236) ti o bere lati NFVIS 4.4 Tu:
- vmHypervisor:
- vmHvSoftware
- vmHvVersion
- vmHvUpTime
- vmTable:
- Orukọ vm
- vmUUID
- vmOperState
- vmOSTtype
- vmCurCpuNumber
- vmMemUnit
- vmCurMem
- vmCpuTime
- vmCpuTable:
- vmCpuCoreTime
- vmCpuAffinityTable
- vmCpuAffinity
Tito leto SNMP Support
| Ẹya ara ẹrọ | Apejuwe |
| Ọrọ igbaniwọle ìsekóòdù SNMP | Bibẹrẹ lati Sisiko NFVIS Tu 4.10.1, aṣayan wa lati ṣafikun ọrọ igbaniwọle yiyan fun SNMP ti o le ṣe ina bọtini ikọkọ ti o yatọ yatọ si bọtini auth. |
Botilẹjẹpe SNMP v1 ati v2c nlo okun ti o da lori agbegbe, atẹle naa tun nilo:
- Agbegbe kanna ati orukọ olumulo.
- Ẹya SNMP kanna fun olumulo ati ẹgbẹ.
Lati ṣẹda agbegbe SNMP:
tunto ebute
awujo snmp awujo-wiwọle
Okun orukọ agbegbe SNMP ṣe atilẹyin [A-Za-z0-9_-] ati ipari ti o pọju ti 32. NFVIS ṣe atilẹyin iwọle nikan ka nikan.
Lati ṣẹda Ẹgbẹ SNMP:
tunto ebute snmp ẹgbẹ leti ka kọ
| Awọn oniyipada | Apejuwe |
| orukọ_ẹgbẹ | Okun orukọ ẹgbẹ. Okun atilẹyin jẹ [A-Za-z0-9_-] ati pe ipari ti o pọju jẹ 32. |
| ti o tọ | Okun ọrọ, aiyipada jẹ snmp. O pọju ipari ni 32. Kere ipari ni 0 (ofo o tọ). |
| ti ikede | 1, 2 tabi 3 fun SNMP v1, v2c ati v3. |
| aabo_ipele | authPriv, authNoPriv, noAuthNoPriv SNMP v1 ati v2c nlo noAuthNoPriv nikan. Akiyesi |
| notify_list/read_list/write_list | O le jẹ eyikeyi okun. read_list ati notify_list ni a nilo lati ṣe atilẹyin igbapada data nipasẹ awọn irinṣẹ SNMP. write_list le fo nitori NFVIS SNMP ko ṣe atilẹyin wiwọle si SNMP. |
Lati ṣẹda olumulo SNMP v3:
Nigbati ipele aabo jẹ authPriv
tunto ebute
olumulo snmp olumulo-version 3 olumulo-ẹgbẹ auth-ila
ikọkọ-ilana gbolohun ọrọ
tunto ebute
olumulo snmp olumulo-version 3 olumulo-ẹgbẹ auth-ila
ikọkọ-ilana gbolohun ọrọ ìsekóòdù-ọrọ igbaniwọle
Nigbati ipele aabo jẹ authNoPriv:
tunto ebute
olumulo snmp olumulo-version 3 olumulo-ẹgbẹ auth-ila gbolohun ọrọ
Nigbati ipele aabo jẹ noAuthNopriv
tunto ebute
olumulo snmp olumulo-version 3 olumulo-ẹgbẹ
| Awọn oniyipada | Apejuwe |
| orukọ olumulo | Okun orukọ olumulo. Okun atilẹyin jẹ [A-Za-z0-9_-] ati pe ipari ti o pọju jẹ 32. Orukọ yii gbọdọ jẹ kanna bi orukọ agbegbe. |
| ti ikede | 1 ati 2 fun SNMP v1 ati v2c. |
| orukọ_ẹgbẹ | Okun orukọ ẹgbẹ. Orukọ yii gbọdọ jẹ kanna gẹgẹbi orukọ ẹgbẹ ti a tunto ni NFVIS. |
| afọwọsi | aes tabi des |
| ikọkọ | md5 tabi sha |
| gbolohun_ọrọ | Okun ọrọ igbaniwọle. Okun atilẹyin jẹ [A-Za-z0-9\-_#@%$*&! ]. |
| encryption_password | Okun ọrọ igbaniwọle. Okun atilẹyin jẹ [A-Za-z0-9\-_#@%$*&! ]. Olumulo gbọdọ tunto ọrọ igbaniwọle ni akọkọ lati tunto fifi ẹnọ kọ nkan-ọrọ igbaniwọle. |
Akiyesi Maṣe lo bọtini auth ati bọtini ikọkọ. Awọn auth ati awọn ọrọ igbaniwọle ikọkọ jẹ fifipamọ lẹhin iṣeto ni ati fipamọ ni NFVIS.
Lati mu awọn ẹgẹ SNMP ṣiṣẹ:
tunto ebute snmp mu awọn ẹgẹ ṣiṣẹ trap_event le jẹ ọna asopọ tabi ọna asopọ
Lati ṣẹda ogun idẹkùn SNMP:
tunto ebute
agbalejo snmp ogun-ip-adirẹsi ogun-ibudo ogun-olumulo-orukọ ogun-version ogun-aabo-ipele noAuthNoPriv
| Awọn oniyipada | Apejuwe |
| ogun_orukọ | Okun orukọ olumulo. Okun atilẹyin jẹ [A-Za-z0-9_-] ati ipari ti o pọju jẹ 32. Eyi kii ṣe orukọ agbalejo FQDN, ṣugbọn inagijẹ si adiresi IP ti awọn ẹgẹ. |
| ip_adirẹsi | Adirẹsi IP ti olupin ẹgẹ. |
| ibudo | Aiyipada ni 162. Yi pada si miiran ibudo nọmba da lori ara rẹ setup. |
| orukọ olumulo | Okun orukọ olumulo. Gbọdọ jẹ kanna bi orukọ olumulo_tunto ni NFVIS. |
| ti ikede | 1, 2 tabi 3 fun SNMP v1, v2c tabi v3. |
| aabo_ipele | authPriv, authNoPriv, koAuthNoPriv Akiyesi SNMP v1 ati v2c nlo noAuthNoPriv nikan. |
Iṣeto ni SNMP Examples
Awọn wọnyi example fihan SNMP v3 iṣeto ni
tunto ebute
snmp group testgroup3 snmp 3 authPriv leti idanwo kikọ idanwo kika idanwo
! olumulo snmp3 olumulo-ẹya 3 olumulo-ẹgbẹ testgroup3 auth-protocol sha privprotocol aes
iyipada Ọrọ-igbaniwọle fifi ẹnọ kọ nkan-ọrọ igbaniwọle encryptPassphrase
! tunto snmp ogun lati jeki snmp v3 pakute
snmp host host3 host-ip-address 3.3.3.3 host-version 3 host-user-name user3 host-security-level authPriv host-port 162
!!
Awọn wọnyi example ṣe afihan SNMP v1 ati iṣeto v2:
tunto ebute
snmp awujo gbogbo eniyan-wiwọle kaNikan
! Ẹgbẹ idanwo ẹgbẹ snmp snmp 2 noAuthNoPriv ka-wiwọle ka-wiwọle kọ-wiwọle fi to leti-wiwọle.
! snmp olumulo gbangba olumulo-ẹgbẹ idanwo ẹgbẹ olumulo-ẹya 2
! snmp host2 host-ip-address 2.2.2.2 host-port 162 agbalejo-olumulo-orukọ ti gbogbo eniyan agbalejo ẹya 2 ogun-aabo-ipele noAuthNoPriv
! snmp mu awọn ọna asopọ ẹgẹ ṣiṣẹ
snmp mu awọn ẹgẹ ṣiṣẹ linkdown
Awọn wọnyi example ṣe afihan iṣeto SNMP v3:
tunto ebute
snmp group testgroup3 snmp 3 authPriv leti idanwo kikọ idanwo kika idanwo
! olumulo snmp3 olumulo-ẹya 3 olumulo-ẹgbẹ idanwo ẹgbẹ3 auth-protocol sha priv-protocol aespassphrase changePassphrase
! tunto snmp ogun lati jeki snmp v3 trapsnmp host3 host-ip-address 3.3.3.3 host-version 3 host-user-name user3host-security-level authPriv host-port 162
!!
Lati yi ipele aabo pada:
tunto ebute
! ẹgbẹ snmp testgroup4 snmp 3 authNoPriv leti idanwo kikọ idanwo kika idanwo
! olumulo olumulo snmp4 ẹya olumulo-ẹya olumulo 3 ẹgbẹ idanwo ẹgbẹ olumulo4 auth-protocol md5 iyipada ọrọ igbaniwọle Ọrọigbaniwọle
! tunto snmp ogun lati jeki snmp v3 trap snmp host host4 host-ip-address 4.4.4.4 host-version 3 host-user-name user4 host-security-level authNoPriv host-port 162
!! snmp jeki awọn ẹgẹ linkUp
snmp mu awọn ẹgẹ ṣiṣẹ linkdown
Lati yi ipo aiyipada pada SNMP:
tunto ebute
! snmp ẹgbẹ testgroup5 devop 3 authPriv leti idanwo kikọ idanwo kika idanwo
! olumulo snmp5 olumulo-ẹya 3 ẹgbẹ idanwo olumulo olumulo5 auth-protocol md5 priv-protocol des iyipada ọrọ igbaniwọle
!
Lati lo ọrọ-ọrọ ofo ati noAuthNoPriv
tunto ebute
! Ẹgbẹ idanwo ẹgbẹ snmp6 “” 3 noAuthNoPriv idanwo kikọ idanwo fi leti idanwo.
! olumulo olumulo snmp6 olumulo-ẹya olumulo 3 ẹgbẹ idanwo olumulo6
!
Akiyesi
SNMP v3 context snmp ti wa ni afikun laifọwọyi nigbati tunto lati awọn web portal. Lati lo iye ọrọ-ọrọ ti o yatọ tabi okun ọrọ ọrọ ṣofo, lo NFVIS CLI tabi API fun iṣeto ni.
NFVIS SNMP v3 ṣe atilẹyin gbolohun ọrọ igbaniwọle ẹyọkan fun ilana-ifọwọsi mejeeji ati ilana-ikọkọ.
Maṣe lo bọtini auth ati bọtini ikọkọ lati tunto ọrọ igbaniwọle SNMP v3. Awọn bọtini wọnyi jẹ ipilẹṣẹ oriṣiriṣi laarin awọn eto NFVIS oriṣiriṣi fun gbolohun ọrọ igbaniwọle kanna.
Akiyesi
Itusilẹ NFVIS 3.11.1 mu atilẹyin kikọ pataki fun ọrọ igbaniwọle pọ si. Bayi awọn ohun kikọ wọnyi ti ni atilẹyin: @#$-!&*
Akiyesi
Itusilẹ NFVIS 3.12.1 ṣe atilẹyin awọn ohun kikọ pataki wọnyi: -_#@%$*&! ati aaye funfun. Backslash (\) ko ni atilẹyin.
Ṣe idaniloju Iṣeto ni fun Atilẹyin SNMP
Lo aṣẹ aṣoju snmp show lati jẹrisi apejuwe aṣoju snmp ati ID.
nfvis# fihan aṣoju snmp
snmp oluranlowo sysDescr “Cisco NFVIS”
oluranlowo snmp sysOID 1.3.6.1.4.1.9.12.3.1.3.1291
Lo aṣẹ awọn ẹgẹ snmp show lati rii daju ipo awọn ẹgẹ snmp.
nfvis # ṣe afihan awọn ẹgẹ snmp
| ORUKO pakute | IPINLE pakute |
| linkdown linkUp | alaabo ṣiṣẹ |
Lo aṣẹ awọn iṣiro snmp show lati jẹrisi awọn iṣiro snmp.
nfvis # ṣe afihan awọn iṣiro snmp
snmp iṣiro sysUpTime 57351917
Awọn iṣiro snmp sysServices 70
awọn iṣiro snmp sysORLastChange 0
awọn iṣiro snmp snmpInPkts 104
awọn iṣiro snmp snmpInBadVersions 0
snmp iṣiro snmpInBadCommunity Names 0
snmp iṣiro snmpInBadCommunityLo 0
awọn iṣiro snmp snmpInASNParseErrs 0
awọn iṣiro snmp snmpSilentDrops 0
awọn iṣiro snmp snmpProxyDrops 0
Lo pipaṣẹ snmp ṣiṣe-iṣe atunto ifihan lati jẹrisi iṣeto ni wiwo fun snmp.
nfvis # ṣe afihan nṣiṣẹ-konfigi snmp
aṣoju snmp ṣiṣẹ otitọ
snmp agent engineID 00:00:00:09:11:22:33:44:55:66:77:88
snmp jeki awọn ẹgẹ linkUp
snmp awujo pub_comm
kika nikan-wiwọle agbegbe
! snmp awujo tachen
kika nikan-wiwọle agbegbe
! egbe snmp tachen snmp 2 noAuthNoPriv
ka igbeyewo
kọ idanwo
leti igbeyewo
! snmp ẹgbẹ idanwo snmp 2 noAuthNoPriv
ka-wiwọle
kọ-wiwọle
leti iwifunni-wiwọle
! olumulo snmp gbangba
olumulo-version 2
ẹgbẹ olumulo 2
auth-protocol md5
priv-protocol des
! olumulo snmp tachen
olumulo-version 2
olumulo-ẹgbẹ tachen
! agbalejo snmp2
agbalejo-ibudo 162
ogun-ip-adirẹsi 2.2.2.2
ogun-version 2
ogun-aabo-ipele noAuthNoPriv
ogun-olumulo-orukọ àkọsílẹ
!
Oke iye to fun SNMP atunto
Iwọn oke fun awọn atunto SNMP:
- Awọn agbegbe: 10
- Awọn ẹgbẹ: 10
- Awọn olumulo: 10
- Awon agbalejo: 4
Awọn API Atilẹyin SNMP ati Awọn aṣẹ
| APIs | Awọn aṣẹ |
| • /api/config/snmp/agent • /api/config/snmp/communities • /api/config/snmp/enable/traps • /api/config/snmp/hosts • /api/config/snmp/user • /api/config/snmp/awọn ẹgbẹ |
• oluranlowo • awujo • pakute-iru • ogun • olumulo • ẹgbẹ |
Eto Abojuto
NFVIS n pese awọn aṣẹ ibojuwo eto ati awọn API lati ṣe atẹle agbalejo ati awọn VM ti a fi ranṣẹ lori NFVIS.
Awọn aṣẹ wọnyi wulo lati gba awọn iṣiro lori lilo Sipiyu, iranti, disk ati awọn ebute oko oju omi. Awọn metiriki ti o ni ibatan si awọn orisun wọnyi ni a gba lorekore ati ṣafihan fun iye akoko kan. Fun awọn akoko ti o tobi ju awọn iye apapọ han.
Abojuto eto jẹ ki olumulo le view itan data lori awọn eto ká isẹ ti. Awọn metiriki wọnyi tun han bi awọn aworan lori ọna abawọle.
Gbigba ti System Monitoring Statistics
Awọn iṣiro ibojuwo eto ṣe afihan fun iye akoko ti o beere. Iye akoko aiyipada jẹ iṣẹju marun.
Awọn iye iye akoko atilẹyin jẹ 1min, 5min, 15min, 30min, 1h, 1H, 6h, 6H, 1d, 1D, 5d, 5D, 30d, 30D pẹlu min bi iṣẹju, h ati H bi awọn wakati, d ati D bi awọn ọjọ.
Example
Awọn wọnyi ni biampabajade ti awọn iṣiro ibojuwo eto:
nfvis# show eto-mimojuto agbalejo cpu stats cpu-lilo 1h ipinle ti kii-laiisi eto-mimojuto cpu awọn iṣiro cpu-lilo 1h ipinle ti kii ṣe laišišẹ gbigba-ibẹrẹ-ọjọ-akoko 2019-12-20T11:27:20-00: 00 gbigba-aarin-aaya 10
cpu
id 0
lilo-ogoruntage “[7.67, 5.52, 4.89, 5.77, 5.03, 5.93, 10.07, 5.49, …
Akoko ti gbigba data bẹrẹ jẹ afihan bi akoko-ibẹrẹ-ọjọ-akoko.
Awọn sampling aarin ni eyi ti data ti wa ni han bi gba-aarin-aaya.
Awọn data fun metiriki ti o beere bi awọn iṣiro Sipiyu ogun ti han bi orun. Ojuami data akọkọ ninu titobi ni a gba ni akoko-ọjọ-ibẹrẹ-ibẹrẹ ti a sọ pato ati iye kọọkan ti o tẹle ni aarin kan pato nipasẹ gbigba-aarin-aaya.
Ninu sample jade, CPU id 0 ni iṣamulo ti 7.67% ni ọdun 2019-12-20 ni 11:27:20 gẹgẹ bi pato nipasẹ akoko-ibẹrẹ-ọjọ. Awọn aaya 10 lẹhinna, o ni lilo ti 5.52% niwon gbigba-aarin-aaya jẹ 10. Iwọn kẹta ti cpu-iṣamulo jẹ 4.89% ni awọn aaya 10 lẹhin iye keji ti 5.52% ati bẹbẹ lọ.
Awọn sampAarin aarin ti o han bi awọn iyipada aarin-aaya-aaya ti o da lori iye akoko ti a sọ. Fun awọn akoko ti o ga julọ, awọn iṣiro ti a gba ni aropin ni aarin ti o ga julọ lati tọju nọmba awọn abajade ni oye.
Gbalejo System Abojuto
NFVIS n pese awọn aṣẹ ibojuwo eto ati awọn API lati ṣe atẹle iṣamulo Sipiyu ti ogun, iranti, disk ati awọn ebute oko oju omi.
Mimojuto awọn ogun Sipiyu Lilo
Awọn ogoruntage ti akoko ti o lo nipasẹ Sipiyu ni awọn ipinlẹ pupọ, gẹgẹbi ṣiṣe koodu olumulo, ṣiṣe koodu eto, nduro fun awọn iṣẹ IO, ati bẹbẹ lọ ti han fun iye akoko ti a sọ.
| Sipiyu-ipinle | Apejuwe |
| ti kii ṣe laišišẹ | 100 - laišišẹ-cpu-ogoruntage |
| da gbigbi | Tọkasi ogoruntage ti akoko ero isise ti o lo ni awọn idilọwọ iṣẹ |
| dara | Ipinle Sipiyu ti o wuyi jẹ ipin ti ipo olumulo ati ṣafihan akoko Sipiyu ti a lo nipasẹ awọn ilana ti o ni ayo kekere ju awọn iṣẹ ṣiṣe miiran lọ. |
| eto | Ipinle Sipiyu eto fihan iye akoko Sipiyu ti ekuro lo. |
| olumulo | Ipinle Sipiyu olumulo fihan akoko Sipiyu ti a lo nipasẹ awọn ilana aaye olumulo |
| duro | Akoko aiṣiṣẹ lakoko ti o nduro fun iṣẹ I/O lati pari |
Ipo ti ko ṣiṣẹ ni ohun ti olumulo nigbagbogbo nilo lati ṣe atẹle. Lo CLI tabi API atẹle yii fun abojuto lilo Sipiyu: nfvis# ṣe afihan eto-ibojuto eto cpu awọn iṣiro cpu-lilo ipinle /api/operational/abojuto eto/ogun/cpu/stats/cpu-lilo/ , ?jinle
Awọn data tun wa ni fọọmu apapọ fun o kere ju, o pọju, ati apapọ lilo Sipiyu nipa lilo CLI ati API atẹle: nfvis# ṣe afihan eto-mimojuto cpu tabili cpu-lilo /api/operational/abojuto eto/ogun/cpu/tabili/cpu-lilo/ ?jinle
Mimojuto Gbalejo Port Statistics
Akojọpọ awọn iṣiro fun awọn ebute oko oju omi ti kii yipada ni a ṣakoso nipasẹ daemon ti a gba lori gbogbo awọn iru ẹrọ. Iṣiro titẹ sii ati iṣiro oṣuwọn fun ibudo kan ti ṣiṣẹ ati awọn iṣiro oṣuwọn jẹ ṣiṣe nipasẹ daemon ti a gba.
Lo pipaṣẹ awọn iṣiro ibudo ibudo iṣakoso eto iṣafihan lati ṣafihan awọn abajade ti awọn iṣiro ti a ṣe nipasẹ gbigba fun awọn apo-iwe / iṣẹju-aaya, awọn aṣiṣe / iṣẹju-aaya ati bayi kilobits / iṣẹju-aaya. Lo aṣẹ tabili ibudo agbalejo ibojuwo eto lati ṣafihan awọn abajade ti apapọ awọn iṣiro ti a gba fun awọn iṣẹju 5 to kẹhin fun awọn apo-iwe / iṣẹju-aaya ati awọn iye kilobits/aaya.
Mimojuto Gbalejo Memory
Awọn iṣiro fun lilo iranti ti ara jẹ afihan fun awọn ẹka wọnyi:
| Aaye | Iranti ti a lo fun ifipamọ I/O |
| buffered-MB | Apejuwe |
| cache-MB | Iranti ti a lo fun caching file wiwọle eto |
| free-MB | Iranti wa fun lilo |
| lo-MB | Iranti ni lilo nipasẹ awọn eto |
| pẹlẹbẹ-recl-MB | Iranti ti a lo fun ipin SLAB ti awọn nkan ekuro, ti o le gba pada |
| pẹlẹbẹ-unrecl-MB | Iranti ti a lo fun SLAB-ipin ti awọn nkan ekuro, ti ko le gba pada |
Lo CLI wọnyi tabi API fun abojuto iranti iranti agbalejo:
nfvis # ṣe afihan eto-mimojuto iranti iranti ogun awọn iṣiro mem-lilo
/api/operational/abojuto eto/ogun/iranti/awọn iṣiro/mem-lilo/ ?jinle
Data naa tun wa ni fọọmu apapọ fun o kere ju, o pọju, ati iṣamulo iranti apapọ nipa lilo CLI ati API atẹle:
nfvis # show eto-mimojuto ogun tabili mem-lilo /api/operational/abojuto eto/ogun/iranti/tabili/mem-lilo/ ?jinle
Mimojuto Gbalejo Disiki
Awọn iṣiro fun awọn iṣẹ disiki ati aaye disk ni a le gba fun atokọ ti awọn disiki ati awọn ipin disk lori agbalejo NFVIS.
Mimojuto Gbalejo Disks Mosi
Awọn iṣiro iṣẹ ṣiṣe disiki wọnyi ti han fun disk kọọkan ati ipin disk:
| Aaye | Apejuwe |
| io-akoko-ms | Apapọ akoko ti a lo lati ṣe awọn iṣẹ I/O ni milliseconds |
| io-akoko-awon-ms | Wiwọn akoko ipari I/O mejeeji ati iwe-ẹhin ti o le ṣe ikojọpọ |
| dapọ-ka-fun-aaya | Nọmba awọn iṣẹ ṣiṣe kika ti o le dapọ si awọn iṣẹ ṣiṣe ti isinyi tẹlẹ, iyẹn ni iraye si disiki ti ara yoo ṣiṣẹ awọn iṣẹ ọgbọn meji tabi diẹ sii. Awọn ti o ga awọn ti dapọ kika, awọn dara awọn iṣẹ. |
| dapọ-kọ-fun-aaya | Nọmba awọn iṣẹ kikọ ti o le dapọ si awọn iṣẹ ṣiṣe ti o wa tẹlẹ, iyẹn ni iraye si disiki ti ara ti ṣiṣẹ awọn iṣẹ ọgbọn meji tabi diẹ sii. Awọn ti o ga awọn ti dapọ kika, awọn dara awọn iṣẹ. |
| awọn baiti-ka-fun-aaya | Awọn baiti kọ fun keji |
| Awọn baiti-kọ-fun-aaya | Awọn baiti ka fun iṣẹju kan |
| kika-fun-aaya | Nọmba awọn iṣẹ kika fun iṣẹju kan |
| kọ-fun-aaya | Nọmba awọn iṣẹ kikọ fun iṣẹju-aaya |
| akoko-fun-ka-ms | Iwọn apapọ akoko iṣẹ ṣiṣe kika kan gba lati pari |
| akoko-fun-kọ-ms | Apapọ akoko iṣẹ kikọ gba lati pari |
| ni isunmọtosi ni-ops | Iwọn isinyi ti awọn iṣẹ I/O isunmọtosi |
Lo CLI wọnyi tabi API fun abojuto awọn disiki agbalejo:
nfvis# ṣe afihan eto-abojuto olupin awọn iṣiro disk-awọn iṣẹ ṣiṣe
/api/operational/abojuto eto/ogun/disk/awọn iṣiro/awọn isẹ-disk/ ?jinle
Mimojuto Gbalejo Disk Space
Awọn wọnyi data jẹmọ si file lilo eto, iyẹn ni iye aaye ti o wa lori ipin ti a gbe soke ati iye ti o wa ni a gba:
| Aaye | Gigabyte wa |
| free-GB | Apejuwe |
| lo-GB | Gigabyte ti wa ni lilo |
| ni ipamọ-GB | Gigabyte wa ni ipamọ fun olumulo root |
Lo CLI wọnyi tabi API fun ṣiṣe abojuto aaye disk agbalejo:
nfvis# ṣe afihan eto-abojuto ogun disk awọn iṣiro disk-aaye /api/iṣiṣẹ/abojuto eto/ogun/disk/awọn iṣiro/aaye-disk/ ?jinle
Mimojuto Gbalejo Ports
Awọn iṣiro atẹle fun ijabọ nẹtiwọọki ati awọn aṣiṣe lori awọn atọkun ti han:
| Aaye | Ni wiwo orukọ |
| oruko | Apejuwe |
| lapapọ-packet-fun-aaya | Lapapọ (gbigba ati gbigbe) oṣuwọn idii |
| rx-pakẹti-fun-aaya | Awọn apo-iwe ti a gba ni iṣẹju-aaya |
| tx-pakẹti-fun-aaya | Awọn apo-iwe ti a gbejade fun iṣẹju-aaya |
| lapapọ-aṣiṣe-fun-aaya | Lapapọ (gba ati gbigbe) oṣuwọn aṣiṣe |
| rx-aṣiṣe-fun-aaya | Oṣuwọn aṣiṣe fun awọn apo-iwe ti o gba |
| tx-aṣiṣe-fun-aaya | Oṣuwọn aṣiṣe fun awọn apo-iwe ti a firanṣẹ |
Lo CLI wọnyi tabi API fun abojuto awọn ebute oko oju omi:
nfvis # ṣe afihan eto-ibojuto ibudo ogun ibudo awọn iṣiro lilo ibudo-lilo /api/operational/abojuto eto/ogun/ibudo/awọn iṣiro/lilo ibudo/ ?jinle
Data naa tun wa ni fọọmu apapọ fun o kere ju, o pọju, ati lilo ibudo apapọ nipa lilo CLI ati API atẹle:
nfvis # ṣe afihan tabili-iṣẹ ibojuwo eto tabili ibudo /api/iṣiṣẹ/abojuto eto/ogun/ibudo/tabili/lilo ibudo/ , ?jinle
VNF System monitoring
NFVIS n pese awọn aṣẹ ibojuwo eto ati awọn API lati gba awọn iṣiro lori awọn alejo ti o ni agbara ti a ran lọ si NFVIS. Awọn iṣiro wọnyi n pese data lori iṣamulo Sipiyu VM, iranti, disk ati awọn atọkun nẹtiwọọki.
Mimojuto lilo VNF Sipiyu
Lilo Sipiyu ti VM jẹ afihan fun iye akoko ti a sọ nipa lilo awọn aaye wọnyi:
| Aaye | Apejuwe |
| lapapọ-ogoruntage | Apapọ lilo Sipiyu kọja gbogbo awọn CPUs ọgbọn lo nipasẹ VM |
| id | Mogbonwa Sipiyu ID |
| vcpu-ogoruntage | Sipiyu iṣamulo ogoruntage fun awọn pàtó kan mogbonwa Sipiyu id |
Lo CLI tabi API atẹle lati ṣe atẹle lilo Sipiyu ti VNF:
nfvis # ṣe afihan eto-abojuto vnf vcpu awọn iṣiro vcpu-lilo
/api/operational/abojuto eto/vnf/vcpu/stats/vcpu-usage/ ?jinle
/api/operational/abojuto eto/vnf/vcpu/stats/vcpu-usage/ /vnf/ ?jinle
Mimojuto VNF iranti
Awọn iṣiro atẹle wọnyi ni a gba fun lilo iranti VNF:
| Aaye | Apejuwe |
| lapapọ-MB | Lapapọ iranti ti VNF ni MB |
| rss-MB | Iwọn Ṣeto Olugbe (RSS) ti VNF ni MB Iwọn Ṣeto Olugbe (RSS) jẹ apakan ti iranti ti o gba nipasẹ ilana kan, ti o waye ni Ramu. Awọn iyokù ti tẹdo iranti wa ninu awọn siwopu aaye tabi file eto, nitori diẹ ninu awọn ẹya ara ti awọn ti tẹdo iranti ti wa ni paged jade, tabi diẹ ninu awọn ẹya ara ti executable ko kojọpọ. |
Lo CLI tabi API lati ṣe atẹle iranti VNF:
nfvis # ṣe afihan eto-abojuto vnf iranti awọn iṣiro mem-lilo
/api/operational/abojuto eto/vnf/memory/stats/mem-usage/ ?jinle
/api/operational/abojuto eto/vnf/memory/stats/mem-usage/ /vnf/ ?jinle
Abojuto VNF Disiki
Awọn iṣiro iṣẹ disiki wọnyi ni a gba fun disk kọọkan ti VM lo:
| Aaye | Apejuwe |
| awọn baiti-ka-fun-aaya | Awọn baiti ka lati disk fun iṣẹju kan |
| Awọn baiti-kọ-fun-aaya | Awọn baiti ti a kọ si disk fun iṣẹju-aaya |
| kika-fun-aaya | Nọmba awọn iṣẹ kika fun iṣẹju kan |
| kọ-fun-aaya | Nọmba awọn iṣẹ kikọ fun iṣẹju-aaya |
Lo CLI wọnyi tabi API lati ṣe atẹle awọn disiki VNF:
nfvis# ṣe afihan eto-abojuto awọn iṣiro disiki vnf
/api/operational/abojuto eto/vnf/disk/stats/disiki-mosi/ ?jinle
/api/operational/abojuto eto/vnf/disk/stats/disiki-mosi/ /vnf/ ?jinle
Mimojuto VNF Ports
Awọn iṣiro wiwo nẹtiwọọki atẹle wọnyi ni a gba fun awọn VM ti a fi ranṣẹ sori NFVIS:
| Aaye | Apejuwe |
| lapapọ-packet-fun-aaya | Lapapọ awọn apo-iwe ti o gba ati gbigbe ni iṣẹju-aaya |
| rx-pakẹti-fun-aaya | Awọn apo-iwe ti a gba ni iṣẹju-aaya |
| tx-pakẹti-fun-aaya | Awọn apo-iwe ti a gbejade fun iṣẹju-aaya |
| lapapọ-aṣiṣe-fun-aaya | Lapapọ oṣuwọn aṣiṣe fun gbigba apo ati gbigbe |
| rx-aṣiṣe-fun-aaya | Oṣuwọn aṣiṣe fun gbigba awọn apo-iwe |
| tx-aṣiṣe-fun-aaya | Oṣuwọn aṣiṣe fun gbigbe awọn apo-iwe |
Lo CLI wọnyi tabi API lati ṣe atẹle awọn ebute oko oju omi VNF:
nfvis # ṣe afihan eto-abojuto vnf ibudo awọn iṣiro lilo ibudo-lilo
/api/operational/abojuto eto/vnf/port/stats/port-lilo/ ?jinle
/api/operational/abojuto eto/vnf/port/stats/port-lilo/ /vnf/ ?jinle
ENCS Yipada Abojuto
Table 3: Itan ẹya
| Orukọ ẹya | Alaye Tu silẹ | Apejuwe |
| ENCS Yipada Abojuto | NFVIS 4.5.1 | Ẹya yii n gba ọ laaye lati ṣe iṣiro oṣuwọn data fun awọn ebute oko yipada ENCS da lori data ti a gba lati iyipada ENCS. |
Fun awọn ebute oko oju omi ENCS, oṣuwọn data jẹ iṣiro da lori data ti a gba lati yipada ENCS nipa lilo idibo igbakọọkan ni gbogbo iṣẹju-aaya 10. Iwọn titẹ sii ati iṣelọpọ ni Kbps jẹ iṣiro da lori awọn octets ti a gba lati yipada ni gbogbo iṣẹju-aaya 10.
Ilana ti a lo fun iṣiro jẹ bi atẹle:
Oṣuwọn aropin = (Oṣuwọn aropin – Oṣuwọn aarin lọwọlọwọ) * (alpha) + Oṣuwọn aarin lọwọlọwọ.
Alfa = multiplier / asekale
Multiplier = asekale - (iwọn * compute_interval) / Load_interval
Nibo ni compute_interval jẹ agbedemeji idibo ati Load_interval ni aarin fifuye wiwo = 300 iṣẹju-aaya ati iwọn = 1024.
Nitori data ti wa ni gba taara lati awọn yipada awọn kbps pẹlu fireemu Ṣayẹwo Sequence (FCS) baiti.
Iṣiro bandiwidi naa ti gbooro si awọn ikanni ibudo ibudo ENCS nipa lilo agbekalẹ kanna. Iwọn titẹ sii ati iṣelọpọ ni kbps ti han lọtọ fun ibudo Ethernet gigabit kọọkan ati fun ẹgbẹ ikanni ibudo ti o baamu ibudo naa ni nkan ṣe pẹlu.
Lo show yipada ni wiwo ounka pipaṣẹ lati view awọn iṣiro oṣuwọn data.
Awọn iwe aṣẹ / Awọn orisun
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Sisiko Tu 4.x Idawọlẹ Nẹtiwọọki Iṣẹ Iṣe Awọn Amayederun Software [pdf] Afowoyi olumulo Tu 4.x, Tu 4.x Idawọlẹ Nẹtiwọọki Nẹtiwọọki Nẹtiwọọki Iṣe Awọn Ohun elo Ohun elo Imudara, Tu 4.x, Iṣeduro Nẹtiwọọki Nẹtiwọọki Iṣeduro Ohun elo Ohun elo, Ohun elo Nẹtiwọọki Iṣeduro Ohun elo, Sọfitiwia Amayederun Iṣe-iṣẹ |
