Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
I upgraded to drbd 0.6.12 and it seems my performance has dropped like a
stone. System load runs very high (5.0 or above) and IO operations block
often.
I have 2 machines connected via copper gig /w a crossover. Same config as
before the upgrade.
If anyone can help, I'd greatly appreciate it... Kernel messages and
drbd.conf are below.
-jwb
I get these kernel messages over and over:
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967294
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967294
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967295
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967294
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967295
drbd0: [kupdated/7] sock_sendmsg time expired, ko = 4294967295
drbd0: [kjournald/1313] sock_sendmsg time expired, ko = 4294967295
My drbd.conf currently looks like this:
resource msys {
protocol=C
fsckcmd=/bin/true
inittimeout=-15
load-only
disk {
disk-size = 312576672k
}
net {
tl-size = 8000
sync-min = 50M
sync-max = 100M
}
on emgen01 {
device = /dev/nbd/0
disk = /dev/sda1
address=192.168.1.2
port=7789
}
on emgen02 {
device=/dev/nbd/0
disk=/dev/sda1
address=192.168.1.3
port=7789
}
}