[sheepdog-users] Snapshot and Cache stress test

[Valerio Pachera]

Sheepdog daemon version 0.7.0_50_g8f659a2

I stil get these messages when restarting the cluster

Aug 29 14:12:06   INFO [main] md_add_disk(141) /mnt/sheep/dsk02, nr 1
Aug 29 14:12:06   INFO [main] send_join_request(770) IPv4
ip:192.168.2.44 port:7000
Aug 29 14:12:06  ERROR [main] for_each_object_in_stale(383)
/mnt/sheep/dsk02/.stale
Aug 29 14:12:06   INFO [main] main(821) sheepdog daemon (version
0.7.0_50_g8f659a2) started
Aug 29 14:12:07   INFO [main] recover_object_main(624) object
23342d0000003e is recovered (1/1751)
Aug 29 14:12:07   INFO [main] recover_object_main(624) object
232f1400000182 is recovered (2/1751)
Aug 29 14:12:07   INFO [main] recover_object_main(624) object
232f1400000825 is recovered (3/1751)
Aug 29 14:12:07   INFO [main] recover_object_main(624) object
232f14000000a0 is recovered (4/1751)
...
Aug 29 14:12:07   INFO [main] recover_object_main(624) object
98390b0000042f is recovered (1749/1751)
Aug 29 14:12:07   INFO [main] recover_object_main(624) object
232f140000008f is recovered (1750/1751)
Aug 29 14:12:07   INFO [main] recover_object_main(624) object
23342d00000060 is recovered (1751/1751)
Aug 29 14:12:57  ERROR [net 24385] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:12:57  ERROR [net 24385] rx_work(578) failed to read a header
Aug 29 14:12:57  ERROR [net 24385] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:12:57  ERROR [net 24385] rx_work(578) failed to read a header
Aug 29 14:12:57  ERROR [net 24385] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:12:57  ERROR [net 24385] rx_work(578) failed to read a header
Aug 29 14:13:44  ERROR [net 24428] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:13:44  ERROR [net 24428] rx_work(578) failed to read a header
Aug 29 14:13:44  ERROR [net 24428] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:13:44  ERROR [net 24428] rx_work(578) failed to read a header

These after starting a guest:

Aug 29 14:15:56  ERROR [net 24428] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:15:56  ERROR [net 24428] rx_work(578) failed to read a header
Aug 29 14:15:57  ERROR [net 24385] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:15:57  ERROR [net 24385] rx_work(578) failed to read a header


This after first snap, and only after writing some data inside the guest:

Aug 29 14:19:13  ERROR [net 24385] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:19:13  ERROR [net 24385] rx_work(578) failed to read a header
Aug 29 14:19:13  ERROR [net 24428] do_read(220) connection is closed
(48 bytes left)
Aug 29 14:19:13  ERROR [net 24428] rx_work(578) failed to read a header


(writing a second time, doesn't trigger the messages)


vdi check wirks fine