Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
>>>> the execution of /sbin/drbdadm verify all errors are corrected.
This is incorrect. Verifyall errors are identified. They are not corrected. To correct them, disconnect and reconnect. They are corrected at "connect" time.
Dan
-----Original Message-----
From: drbd-user-bounces at lists.linbit.com [mailto:drbd-user-bounces at lists.linbit.com] On Behalf Of Abdelkarim Mateos Sanchez
Sent: Friday, January 11, 2013 4:36 AM
To: drbd-user at lists.linbit.com
Subject: [DRBD-user] Too many block drbdX: Out of sync
Hi
I use DRBD Proxmox VE 8.3 with 2.2 and a configuration Primary / Secondary on network computers trajeta Gigabyte
Basically I use it to keep a copy of the LV of the primary machine.
When I run, /sbin/drbdadm verify all I find that there are many messages like this::
Dec 31 09:18:04 pro01 kernel: block drbd2: Out of sync: start=147170512, size=248 (sectors)
Dec 31 09:18:04 pro01 kernel: block drbd2: Out of sync: start=147195176, size=2504 (sectors)
Dec 31 09:18:05 pro01 kernel: block drbd2: Out of sync: start=147218992, size=11472 (sectors)
Dec 31 09:18:05 pro01 kernel: block drbd2: Out of sync: start=147230472, size=104 (sectors)
Dec 31 09:18:05 pro01 kernel: block drbd2: Out of sync: start=147231992, size=1200 (sectors)
Dec 31 09:18:05 pro01 kernel: block drbd2: Out of sync: start=147233280, size=96 (sectors)
Dec 31 09:18:05 pro01 kernel: block drbd2: Out of sync: start=147233408, size=16 (sectors)
Dec 31 09:18:05 pro01 kernel: block drbd2: Out of sync: start=147233560, size=32 (sectors)
Dec 31 09:18:07 pro01 kernel: block drbd1: [drbd1_worker/20189] sock_sendmsg time expired, ko = 4294966911
Dec 31 09:18:09 pro01 kernel: block drbd2: Out of sync: start=147493960, size=8 (sectors)
Use in Global Configuration
syncer {
# rate after al-extents use-rle cpu-mask verify-alg csums-alg
verify-alg sha1;
rate 40M;
}
In each resource
resource r1 {
# kvm420
protocol C;
startup {
wfc-timeout 15; # non-zero wfc-timeout can be dangerous (http://forum.proxmox.com/threads/3465-Is-it-safe-to-use-wfc-timeout-in-DRBD-configuration)
degr-wfc-timeout 60;
}
net {
cram-hmac-alg sha1;
shared-secret "CDwCYfY7420s";
after-sb-0pri discard-zero-changes;
after-sb-1pri discard-secondary;
after-sb-2pri disconnect;
}
on pro01 {
device /dev/drbd1;
disk /dev/sata/vm-420-disk-1;
address XXX.XXX.XXX.XXX:7789;
meta-disk internal;
}
on pro02 {
device /dev/drbd1;
disk /dev/pve/vm-420-disk-1;
address XXX.XXX.XXX.XXX:7789;
meta-disk internal;
}
}
Nor do I understand correctly, if the execution of /sbin/drbdadm verify all errors are corrected.
Help is appreciated, as I am somewhat new to the suod and DRBD and I apologize for my English of Google translator.
A happy end of year...
resource r1 {
# kvm420
protocol C;
startup {
wfc-timeout 15; # non-zero wfc-timeout can be dangerous (http://forum.proxmox.com/threads/3465-Is-it-safe-to-use-wfc-timeout-in-DRBD-configuration)
degr-wfc-timeout 60;
}
net {
cram-hmac-alg sha1;
shared-secret "CDwCYfY7420s";
after-sb-0pri discard-zero-changes;
after-sb-1pri discard-secondary;
after-sb-2pri disconnect;
}
on pro01 {
device /dev/drbd1;
disk /dev/sata/vm-420-disk-1;
address XXX.XXX.XXX.XXX:7789;
meta-disk internal;
}
on pro02 {
device /dev/drbd1;
disk /dev/pve/vm-420-disk-1;
address XXX.XXX.XXX.XXX:7789;
meta-disk internal;
}
}
Abdelkarim Mateos Sánchez
CEO Tamainout Hébergement, S.A.R.L. (Marruecos)
CET Tamainut IT, S.L. (España)
Contacto | abkrim at tamainut.com | Skype - mamateos
Teléfono Fijo España: +34.851000209 | Marruecos Móvil: +212.671819412
islaserver.com | tamainut.tel
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