Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On Mon, Dec 10, 2007 at 08:43:32AM -0500, Fortier,Vincent [Montreal] wrote: > It seems to happend only on the Primary node. It does happend on both 2.6.21.7 & 2.6.22.14 kernels. > > Here is current dmesg: > [410696.551852] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in drivers/block/drbd/drbd_bitmap.c:1028 > [410696.551901] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in drivers/block/drbd/drbd_bitmap.c:1028 > [410696.553440] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in drivers/block/drbd/drbd_bitmap.c:1028 > [410705.130527] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in drivers/block/drbd/drbd_bitmap.c:1028 > [410705.130760] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in drivers/block/drbd/drbd_bitmap.c:1028 > [410706.518114] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in drivers/block/drbd/drbd_bitmap.c:1028 > [410706.522085] drbd1: drbd_bm_set_bits_in_irq: (!b->bm) in drivers/block/drbd/drbd_bitmap.c:1028 > [root at printemps modules]# cat /proc/drbd > version: 8.0.7 (api:86/proto:86) > GIT-hash: cf14288833afe95db396075f8530a5960d29e498 build by root at printemps, 2007-12-05 18:13:36 > 0: cs:Connected st:Primary/Secondary ds:Diskless/UpToDate C r--- > ns:205554 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 > 1: cs:Connected st:Primary/Secondary ds:Diskless/UpToDate C r--- > ns:9411157 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 > > I've attached a "relevent" kern.log... which was even as bzip2 one Megabyte, really too big for this list. anyways, first find out why you are Diskless. then, grep in your log for "bitmap: failed to vmalloc" maybe you are diskless because the allocation of the bitmap failed? also, you could check wether upgrading to 8.0.8 changes behaviour. we probably want to make that error message less noisy, anyways, e.g. by a rate-limit. -- : Lars Ellenberg http://www.linbit.com : : DRBD/HA support and consulting sales at linbit.com : : LINBIT Information Technologies GmbH Tel +43-1-8178292-0 : : Vivenotgasse 48, A-1120 Vienna/Europe Fax +43-1-8178292-82 : __ please use the "List-Reply" function of your email client.