Hi there,
we have a big problem with our ovirt 4.1.1 enviroment.
After a fc-storage failure, and an automatic reboot of the host with the
hosted engine on it, we can't get the engine running again.
The probelm seems an invalid lockspace. Sanlock.log shows:
2017-05-09 12:07:22+0200 35 [4991]: sanlock daemon started 3.4.0 host
360206bc-58f8-41ab-8aa9-53185222f029.kvm04.serv
2017-05-09 12:08:46+0200 119 [4996]: s1 lockspace
hosted-engine:1:/var/run/vdsm/storage/920f345e-95d3-4b44-93c7-9d9931299f57/c3a02f51-6d03-4baf-908e-0c240b665714/48cfe112-b7e0-44f7-859c-d6f6c2539831:0
2017-05-09 12:09:08+0200 141 [4991]: s1 host 1 2 119
360206bc-58f8-41ab-8aa9-53185222f029.kvm04.serv
Messages shows:
May 9 11:38:43 kvm04 kernel: device-mapper: core: qemu-kvm: sending
ioctl 5326 to DM device without required privilege.
May 9 11:38:44 kvm04 sanlock[4956]: 2017-05-09 11:38:44+0200 375
[4961]: r2 cmd_acquire 2,9,12952 invalid lockspace found -1 failed 0
name 920f345e-95d3-4b44-93c7-9d9931299f57
May 9 11:38:44 kvm04 journal: Erlangen einer Sperre fehlgeschlagen: Auf
dem Gerät ist kein Speicherplatz mehr verfügbar
May 9 11:38:44 kvm04 journal: Ende der Datei beim Lesen von Daten:
Eingabe-/Ausgabefehler
May 9 11:38:44 kvm04 journal: Ende der Datei beim Lesen von Daten:
Eingabe-/Ausgabefehler
Manualy it is possible to mount the HE Image on the host. A
filesystemcheck reports that all is clean. Also it is possible to
create a file in the mounted engine image.
If I remove the lockspace manuelly, it comes back within about 10 seconds.
Enviroment ovirt 4.1.1 latest onn image + HE Appliance
Also tested hosted-engine --reinitialize-lockspace completes without errors.
Anybody any ideas? Would be very very great....
Marco
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