Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hello
I used to have 2.4.23 and drbd 0.6.4 running on two servers sharing
2x 5GB over a 100MBit crosslink.
Now I upgraded to 2.4.24 and drbd 0.6.10 and two Intel e1000.o gigabit
cards and my syncall time drops from about 15mins to more than 1h!
After the syncinc was done, I tested the link with "rsync -v -a
--progress ..." and got at least 15MB/s = 120MBit/s which is not much
for a 1000MBit/s link but at least more than 2MBit/s that drbd got!
Below you find the "cat /proc/drbd" and the "drbdsetup /dev/nb0 show"
outputs. The sync-max values differ a bit as I played around before
giving up...
Any ideas?
bye,
-christian-
P.S.: How do I enable this SyncQuick which I read somewhere?
root at mail3a:/home/ch# cat /proc/drbd
version: 0.6.10 (api:64/proto:62)
0: cs:SyncingAll st:Primary/Secondary ns:5753652 nr:0 dw:581640 dr:5247457 pe:29 ua:0
[===================>] sync'ed: 99.9% (7/5004)M
finish: 0:01:05h speed: 1,325 (1,077) K/sec
1: cs:SyncingAll st:Primary/Secondary ns:5253628 nr:0 dw:48584 dr:5216525 pe:14 ua:0
[===================>] sync'ed: 99.7% (20/5004)M
finish: 0:01:15h speed: 1,325 (1,074) K/sec
root at mail3a:/tmp# drbdsetup /dev/nb0 show
Lower device: 08:08 (/dev/sda8)
Disk options:
disk-size = 5124703 KB
do-panic
Local address: 10.10.10.1:7789
Remote address: 10.10.10.2:7789
Wire protocol: C
Net options:
timeout = 6.0 sec
tl-size = 5000
connect-int = 10 sec
ping-int = 10 sec
sndbuf-size = 131070
sync-min = 200 KB/sec
sync-max = 5000 KB/sec
sync-nice = 10
root at mail3b:~# drbdsetup /dev/nb0 show
Lower device: 08:07 (/dev/sda7)
Disk options:
disk-size = 5124703 KB
do-panic
Local address: 10.10.10.2:7788
Remote address: 10.10.10.1:7788
Wire protocol: C
Net options:
timeout = 6.0 sec
tl-size = 5000
connect-int = 10 sec
ping-int = 10 sec
sndbuf-size = 131070
sync-min = 200 KB/sec
sync-max = 100000 KB/sec
sync-nice = 10
--
Christian Hammers WESTEND GmbH | Internet-Business-Provider
Technik CISCO Systems Partner - Authorized Reseller
Lütticher Straße 10 Tel 0241/701333-11
ch at westend.com D-52064 Aachen Fax 0241/911879