[SOLVED] Kein Zugriff auf Webfrontend mehr möglich

Flo

Renowned Member
May 31, 2010
9
0
66
Freiburg
Seit kurzer Zeit ist es nicht mehr möglich, sich auf einem unserer ProxMox-Cluster (4.3) über das Webfrontend anzumelden. Der Port 8006 ist auf den Nodes nicht mehr vorhanden.

Restart von pveproxy und/oder pve-cluster funktioniert auch nicht (Timeout)

Im Syslog wiederholen sich ständig folgende Meldungen:

'''
Dec 8 15:48:09 dvpm101 pmxcfs[4001]: [status] notice: cpg_leave retry 1879850
Dec 8 15:48:10 dvpm101 pmxcfs[4001]: [status] notice: cpg_send_message retry 100
Dec 8 15:48:10 dvpm101 pmxcfs[4001]: [status] notice: cpg_send_message retried 100 times
Dec 8 15:48:10 dvpm101 pmxcfs[4001]: [status] crit: cpg_send_message failed: 6
Dec 8 15:48:10 dvpm101 corosync[13686]: [TOTEM ] A new membership (192.168.37.11:3578124) was formed. Members
Dec 8 15:48:10 dvpm101 corosync[13686]: [QUORUM] Members[9]: 1 2 5 9 7 3 6 4 8
Dec 8 15:48:10 dvpm101 corosync[13686]: [MAIN ] Completed service synchronization, ready to provide service.
Dec 8 15:48:10 dvpm101 pmxcfs[4001]: [status] notice: cpg_leave retry 1879860
Dec 8 15:48:11 dvpm101 pmxcfs[4001]: [status] notice: cpg_send_message retry 10
Dec 8 15:48:11 dvpm101 pmxcfs[4001]: [status] notice: cpg_leave retry 1879870
Dec 8 15:48:11 dvpm101 corosync[13686]: [TOTEM ] A new membership (192.168.37.11:3578128) was formed. Members
Dec 8 15:48:11 dvpm101 corosync[13686]: [QUORUM] Members[9]: 1 2 5 9 7 3 6 4 8
Dec 8 15:48:11 dvpm101 corosync[13686]: [MAIN ] Completed service synchronization, ready to provide service.
Dec 8 15:48:12 dvpm101 pmxcfs[4001]: [status] notice: cpg_send_message retry 20
Dec 8 15:48:12 dvpm101 pmxcfs[4001]: [status] notice: cpg_leave retry 1879880
Dec 8 15:48:13 dvpm101 corosync[13686]: [TOTEM ] A new membership (192.168.37.11:3578132) was formed. Members
Dec 8 15:48:13 dvpm101 corosync[13686]: [QUORUM] Members[9]: 1 2 5 9 7 3 6 4 8
Dec 8 15:48:13 dvpm101 corosync[13686]: [MAIN ] Completed service synchronization, ready to provide service.
'''

usw.

Hat jemand eine Idee, was hier schief läuft?
 
Offenbar hatte der corosync auf einem der Knoten ein Problem. Folgende drei Aktionen habe ich auf allen Knoten durchgeführt, danach haben die Meldungen aufgehört und Einloggen über das Webfrontend ging wieder:

service corosync stop
service pveproxy restart
service corosync start

Dennoch bleibt unklar, was die Ursache des Problems war...
 

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