Actualité - GWiki/20091115

15 novembre 2009

GWiki

• Deux coupures réseaux ont provoqué un problème de permissions sur quelques fichiers, cela a eu pour conséquence l'impossibilité de générer les vignettes de ces fichiers. Les miniatures de quelques images ne s'affichaient donc pas correctement et un message d'erreur apparaissait en lieu et place de celle-ci.
  • Globalement, une panne d'affichage des images a pû être constatée pendant 1 minute le 11 novembre à 7H49 et environ 10 secondes le 12 novembre à 8H33.
  • Aucune donnée n'a été perdue ou corrompue, car il s'agit d'un système de fichier sur le réseau équivalent à un RAID 1 physique en quelques sortes (en fait chaque serveur est une copie des autres, d'où la redondance des fichiers et la tolérance aux pannes).
  • EDIT : les coupures réseaux s'expliquent : l'hébergeur a changé le switch sur lequel est branché l'un des serveurs.

Logs du système de fichier

Client

[2009-11-09 07:49:11] E [client-protocol.c:440:client_ping_timer_expired] remote1: Server XX.XX.XX.XX:PORT has not responded in the last 10 seconds, disconnecting.
[2009-11-09 07:49:11] E [client-protocol.c:440:client_ping_timer_expired] remote3: Server YY.YY.YY.YY:PORT has not responded in the last 10 seconds, disconnecting.
[2009-11-09 07:49:11] E [saved-frames.c:165:saved_frames_unwind] remote1: forced unwinding frame type(1) op(STATFS)
[2009-11-09 07:49:11] E [saved-frames.c:165:saved_frames_unwind] remote1: forced unwinding frame type(2) op(PING)
[2009-11-09 07:49:11] N [client-protocol.c:6242:notify] remote1: disconnected
[2009-11-09 07:49:11] E [saved-frames.c:165:saved_frames_unwind] remote3: forced unwinding frame type(1) op(STATFS)
[2009-11-09 07:49:11] E [saved-frames.c:165:saved_frames_unwind] remote3: forced unwinding frame type(2) op(PING)
[2009-11-09 07:49:11] N [client-protocol.c:6242:notify] remote3: disconnected
[2009-11-09 07:49:21] E [socket.c:744:socket_connect_finish] remote1: connection to XX.XX.XX.XX:PORT failed (No route to host)
[2009-11-09 07:49:21] E [socket.c:744:socket_connect_finish] remote3: connection to YY.YY.YY.YY:PORT failed (No route to host)
[2009-11-09 07:49:21] E [socket.c:744:socket_connect_finish] remote3: connection to YY.YY.YY.YY:PORT failed (No route to host)
[2009-11-09 07:49:59] E [socket.c:744:socket_connect_finish] remote1: connection to XX.XX.XX.XX:PORT failed (No route to host)
[2009-11-09 07:50:12] N [client-protocol.c:5551:client_setvolume_cbk] remote1: Connected to XX.XX.XX.XX:PORT, attached to remote volume 'brick'.
[2009-11-09 07:50:12] N [client-protocol.c:5551:client_setvolume_cbk] remote1: Connected to XX.XX.XX.XX:PORT, attached to remote volume 'brick'.
[2009-11-09 07:50:12] N [client-protocol.c:5551:client_setvolume_cbk] remote3: Connected to YY.YY.YY.YY:PORT, attached to remote volume 'brick'.
[2009-11-09 07:50:13] N [client-protocol.c:5551:client_setvolume_cbk] remote3: Connected to YY.YY.YY.YY:PORT, attached to remote volume 'brick'.
[2009-11-12 08:33:22] E [client-protocol.c:440:client_ping_timer_expired] remote3: Server YY.YY.YY.YY:PORT has not responded in the last 10 seconds, disconnecting.
[2009-11-12 08:33:22] E [saved-frames.c:165:saved_frames_unwind] remote3: forced unwinding frame type(1) op(STATFS)
[2009-11-12 08:33:22] E [saved-frames.c:165:saved_frames_unwind] remote3: forced unwinding frame type(1) op(LOOKUP)
[2009-11-12 08:33:22] E [saved-frames.c:165:saved_frames_unwind] remote3: forced unwinding frame type(2) op(PING)
[2009-11-12 08:33:22] N [client-protocol.c:6242:notify] remote3: disconnected
[2009-11-12 08:33:25] N [client-protocol.c:5551:client_setvolume_cbk] remote3: Connected to YY.YY.YY.YY:PORT, attached to remote volume 'brick'.
[2009-11-12 08:33:25] N [client-protocol.c:5551:client_setvolume_cbk] remote3: Connected to YY.YY.YY.YY:PORT, attached to remote volume 'brick'.

Serveur

[2009-11-09 07:50:12] N [server-protocol.c:7035:mop_setvolume] server: accepted client from YY.YY.YY.YY:PORT
[2009-11-09 07:50:12] N [server-protocol.c:7035:mop_setvolume] server: accepted client from YY.YY.YY.YY:PORT
[2009-11-12 08:33:25] N [server-protocol.c:7035:mop_setvolume] server: accepted client from YY.YY.YY.YY:PORT
[2009-11-12 08:33:25] N [server-protocol.c:7035:mop_setvolume] server: accepted client from YY.YY.YY.YY:PORT
[2009-11-12 08:33:25] N [server-protocol.c:7796:notify] server: YY.YY.YY.YY:PORT disconnected
[2009-11-12 08:33:25] N [server-protocol.c:7796:notify] server: XX.XX.XX.XX:PORT disconnected
[2009-11-12 08:33:28] N [server-protocol.c:7796:notify] server: XX.XX.XX.XX:PORT disconnected
[2009-11-12 08:33:28] N [server-helpers.c:723:server_connection_destroy] server: destroyed connection of apollon.gwiki.fr
[2009-11-12 08:33:29] N [server-protocol.c:7796:notify] server: YY.YY.YY.YY:PORT disconnected
[2009-11-12 08:33:33] N [server-protocol.c:7035:mop_setvolume] server: accepted client from XX.XX.XX.XX:PORT
[2009-11-12 08:33:33] N [server-protocol.c:7035:mop_setvolume] server: accepted client from XX.XX.XX.XX:PORT