Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Thanks Artnold, been all over that page for 8.4 ... I have c-max-rate=100M and resync-rate=100M (for all resources). The "want" is ok but the actual speeds never total more than say 40M, it's like stuck on some 30% threshold. Yet rsync is able to consume 122M nic-to-nic. I just can not get drbd to exercise the disks.
-Henk
1: cs:SyncTarget ro:Secondary/Primary ds:Inconsistent/UpToDate C r-----
ns:0 nr:30411544 dw:30411544 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:f oos:27312503072
[>....................] sync'ed: 0.2% (26672364/26702064)M
finish: 657:07:29 speed: 11,540 (12,760) want: 112,640 K/sec
2: cs:SyncTarget ro:Secondary/Primary ds:Inconsistent/UpToDate C r-----
ns:0 nr:26457880 dw:26457880 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:f oos:27316457760
[>....................] sync'ed: 0.1% (26676228/26702064)M
finish: 822:58:59 speed: 9,212 (11,104) want: 112,640 K/sec
3: cs:SyncTarget ro:Secondary/Primary ds:Inconsistent/UpToDate C r-----
ns:0 nr:14164288 dw:14164288 dr:0 al:0 bm:0 lo:0 pe:40 ua:0 ap:0 ep:1 wo:f oos:27328751352
[>....................] sync'ed: 0.1% (26688232/26702064)M
finish: 747:25:58 speed: 10,148 (5,948) want: 112,640 K/sec
4: cs:SyncTarget ro:Secondary/Primary ds:Inconsistent/UpToDate C r-----
ns:0 nr:20091672 dw:20091672 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:f oos:27328979044
[>....................] sync'ed: 0.1% (26688456/26708076)M
finish: 672:59:41 speed: 11,260 (8,432) want: 110,160 K/sec
________________________________________
From: drbd-user-bounces at lists.linbit.com [drbd-user-bounces at lists.linbit.com] on behalf of Arnold Krille [arnold at arnoldarts.de]
Sent: Friday, October 24, 2014 2:27 PM
To: drbd-user at lists.linbit.com
Subject: Re: [DRBD-user] drbd storage size
On Fri, 24 Oct 2014 14:12:41 +0000 "Meij, Henk" <hmeij at wesleyan.edu>
wrote:
> a) raise that limit temporarily with commandline calls (see the docs)
>
> if you could point me to the sub command that would be great - this
> is about the initial first sync
for 8.3:
http://www.drbd.org/users-guide-8.3/s-configure-syncer-rate.html#s-configure-syncer-rate-temporary
for 8.4:
http://www.drbd.org/users-guide-8.4/s-configure-sync-rate.html#s-configure-sync-rate-temporary
- Arnold