[Résolu]Problèmes avec BackupPC

Marsh Posté le 05-01-2009 à 11:02:01

Bonjour,

Après avoir installé BackupPC, j'ai essayé d'effectuer un backup de mon utilisateur et voilà ce que je retrouve dans les logs :

Code :

2009-01-05 10:58:07 User backuppc requested backup of localhost (localhost)
2009-01-05 10:58:07 Started full backup on localhost (pid=32318, share=/home/esox)
2009-01-05 10:58:08 localhost: overflow: flags=0xe8 l1=3 l2=65536000, lastname=.
2009-01-05 10:58:14 Backup failed on localhost (fileListReceive failed)

Vous avez une idée du pourquoi? J'ai vu sur le net qu'il semble y avoir des soucis avec certaines versions de Rsync mais la mienne (la dernière en date de Debian unstable) semble être assez récente..
Voilà mon XferLOG.bad.z

Citation :

full backup started for directory /home/esox
Running: /usr/bin/ssh -q -x -l root localhost /usr/bin/rsync --server --sender --numeric-ids --hard-links --block-size=2048 --archive --checksum-seed=32761 --ignore-times . /home/esox/
Xfer PIDs are now 32321
Sending: 1c000000
Rsync command pid is 32321
Fetching remote protocol
Receiving: 1e000000f97f0000
Got remote protocol 30
Negotiated protocol version 28
Checksum caching enabled (checksumSeed = 32761)
Got checksumSeed 0x7ff9
Sending: 00000000
Receiving: 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fileListReceive() failed
Done: 0 files, 0 bytes
Got fatal error during xfer (fileListReceive failed)
Backup aborted (fileListReceive failed)
Not saving this as a partial backup since it has fewer files than the prior one (got 0 and 0 files versus 0)

Merci beaucoup

Message édité par esox_ch le 05-01-2009 à 18:46:58

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Si la vérité est découverte par quelqu'un d'autre,elle perd toujours un peu d'attrait

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Marsh Posté le 05-01-2009 à 11:02:01

Reply

Marsh Posté le 05-01-2009 à 13:49:52

Bonjour,

Après avoir touché à différents paramètres la situation a changé. Voilà où j'en suis (j'ai raccourci les données reçues) :

Citation :

sudo -u backuppc /usr/share/backuppc/bin/BackupPC_dump -v -f localhost
cmdSystemOrEval: about to system /bin/ping -c 1 localhost
cmdSystemOrEval: finished: got output PING localhost (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.016 ms

--- localhost ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.016/0.016/0.016/0.000 ms

cmdSystemOrEval: about to system /bin/ping -c 1 localhost
cmdSystemOrEval: finished: got output PING localhost (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.013 ms

--- localhost ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.013/0.013/0.013/0.000 ms

CheckHostAlive: returning 0.013
full backup started for directory /
started full dump, share=/
Running: /usr/bin/ssh -q -x -l root localhost /usr/bin/rsync --server --sender --numeric-ids --hard-links --block-size=2048 --archive --checksum-seed=32761 --verbose --ignore-times . /
Xfer PIDs are now 3144
xferPids 3144
Sending: 1c000000
Rsync command pid is 3144
Fetching remote protocol
Receiving: 1e000000f97f0000
Got remote protocol 30
Negotiated protocol version 28
Checksum caching enabled (checksumSeed = 32761)
Got checksumSeed 0x7ff9
Sending: 00000000
Receiving: fc0f0007010...j'ai coupé ici ...
Got file (0 of 1): .
Got file list: 1 entries
Child PID is 3148
Xfer PIDs are now 3144,3148
xferPids 3144,3148
Sending csums, cnt = 1, phase = 0
pollChild(0)
Parent read: log attribSet: dir= not found
attribSet: dir= not found
Parent read: log attribSet(dir=, file=/, size=4096, placeholder=1)
attribSet(dir=, file=/, size=4096, placeholder=1)
Parent read: log create d 755 0/0 4096 .
create d 755 0/0 4096 .
Parent read: log makePath(/media/esata/backuppc/pc/localhost/new//f%2f/, 0777)
makePath(/media/esata/backuppc/pc/localhost/new//f%2f/, 0777)
Parent read: log attribSet: dir= exists
attribSet: dir= exists
Parent read: log attribSet(dir=, file=/, size=4096, placeholder=)
attribSet(dir=, file=/, size=4096, placeholder=)
Sending: ffffffff
Sending csums, cnt = 0, phase = 1
pollChild()

Top indique maintenant que la commande prend 100% des ressources CPU, mais ça n'avance plus depuis un moment .. Le disque est relativement peu sollicité ce qui me fait penser qu'il n'y ait pas grand chose qui se passe

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Si la vérité est découverte par quelqu'un d'autre,elle perd toujours un peu d'attrait

Reply

Marsh Posté le 05-01-2009 à 18:50:02

Bonjour,
En ayant marre de tourner les fichiers de config j'ai re-installé après avoir fait un aptitude purge backuppc.
Pendant que je ré-installais j'ai vu dans la doc qu'on ne peut pas changer facilement le répertoire où finira le pool (il y a toute une procédure dans le wiki de backuppc), et que ce que j'avais fait lors de la 1ère install (copier le contenu du répertoire et changer la valeur du TopDir dans le fichier de conf de BackupPC) ne suffisait pas. J'ai donc suivi la procédure du wiki et maintenant ça marche tiptop..

Bref , problem solved

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Si la vérité est découverte par quelqu'un d'autre,elle perd toujours un peu d'attrait

Reply

Marsh Posté le 05-01-2009 à 21:22:38

Oula, tu t'es pris m&chamment la tête.

mv /var/lib/backuppc /la/ou/tu/veux/
ln -s /la/ou/tu/veux/backuppc /var/lib/

Reply

Marsh Posté le 05-01-2009 à 21:26:02

C'est ce que j'ai fait au final

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Si la vérité est découverte par quelqu'un d'autre,elle perd toujours un peu d'attrait

Reply

[Résolu]Problèmes avec BackupPC

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