revin cu update la povestea de ieri
Clusterul pare sa mearga ok , Ceph nu da nici o eroare , aria a fost
reconstruita dar in sysylog la nodul reconstruit apare un warning
Dec 20 10:19:47 pve-m710-3 ceph-crash[553]: WARNING:ceph-crash:post
/var/lib/ceph/crash/2023-12-19T09:05:39.204755Z_2b65546d-25fd-4b14-bf05-5cb95ca3ad30
as client.admin failed: 2023-12-20T10:19:47.424+0200 7f499a33e6c0 -1
auth: unable to find a keyring on
/etc/pve/priv/ceph.client.admin.keyring: (13) Permission denied
Dec 20 10:19:47 pve-m710-3 ceph-crash[553]: 2023-12-20T10:19:47.424+0200
7f499a33e6c0 -1 auth: unable to find a keyring on
/etc/pve/priv/ceph.client.admin.keyring: (13) Permission denied
Dec 20 10:19:47 pve-m710-3 ceph-crash[553]: 2023-12-20T10:19:47.424+0200
7f499a33e6c0 -1 auth: unable to find a keyring on
/etc/pve/priv/ceph.client.admin.keyring: (13) Permission denied
Dec 20 10:19:47 pve-m710-3 ceph-crash[553]: 2023-12-20T10:19:47.424+0200
7f499a33e6c0 -1 auth: unable to find a keyring on
/etc/pve/priv/ceph.client.admin.keyring: (13) Permission denied
Dec 20 10:19:47 pve-m710-3 ceph-crash[553]: 2023-12-20T10:19:47.424+0200
7f499a33e6c0 -1 monclient: keyring not found
Dec 20 10:19:47 pve-m710-3 ceph-crash[553]: [errno 13] RADOS permission
denied (error connecting to the cluster)
presupun ca a fost o problema cand am reintrodus nodul nou in cluster si
in ssh hosts la nodul care face managementul clusterului era semnatura
nodului vechi. Am rezolvat ulterior treaba asta dar e posibil sa nu fi
facut totul ok cand am refacut configurarile de ceph pe nodul nou .
O parere , o idee ? Ca vad ca va plictisiti asteptand sa vina Mosu' cu
bradu.
Paul
On 19.12.2023 16:37, Paul Lacatus via RLUG wrote:
configuratia era de la proxmox cu partitie de boot, EFI si root. Dar
intrand cu un ventoy si boot proxmox debug am vazut ca ceva aiurea
i-am dat eu la clonezilla ca pe discul clonat nu aveam decat partitia
de root si lipseau boot si EFI si cum clonarea a durat 12 ore am zis
pas. Asta cu toate ca am facut clonare de device nu de partitie. Am
sters nodul din cluster si am reinstalat de la capat un nod cu acelasi
nume, acelasi ip, bagat in cluster si refacut osd de la ceph. Acum se
curata si rebuild ceph. VM care oricum erau in ceph pool le-am
restaurat din Proxmox backup server si acum pare ca e ok totul . Mai
verific ca nu sunt inca 100% convins
Paul
On 19.12.2023 12:50, Alex 'CAVE' Cernat via RLUG wrote:
On 19-Dec-23 09:10, Paul Lacatus via RLUG wrote:
Salut
La o masina cu proxmox ssd de pe care booteza proxmox a inceput sa
dea erori. L-am clonat cu clonezilla pe un disc de dimensiune
apropiata . Discul nou porneste in grub rescue . cum fac sa bootez
si sa repar grub ?
Multumesc
Paul
salut
daca vorbim de proxmox atunci foarte probabil avem de-a face cu lvm
sau zfs care mai complica treaba; eventual si cu combinatii de EFI /
secure boot care sporesc "distractia"
care era configuratia exacta?
Alex
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