gmirror over ggate{d,c}

[Pawel Jakub Dawidek]

On Fri, Mar 04, 2005 at 01:31:19PM +0300, Dmitriy Kirhlarov wrote:
+> On the clh0:
+> GEOM_MIRROR: Device data: provider ar0s1g detected.
+> GEOM_MIRROR: Device data: rebuilding provider ar0s1g.
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34684698624, length=16384)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34684715008, length=16384)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34692628480, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34693120000, length=114688)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34693562368, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34693971968, length=114688)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34696445952, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34698330112, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34698608640, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34699100160, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34699313152, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34699460608, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34699919360, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[WRITE(offset=34700263424, length=131072)]
+> GEOM_GATE[1]: Request timeout. ggate0[READ(offset=802684928, length=131072)]
+> GEOM_MIRROR: Request failed (error=5). ggate0[WRITE(offset=34684698624, length=16384)]
+> GEOM_MIRROR: Device data: provider ggate0 disconnected.
+> GEOM_MIRROR: Device data: provider mirror/data destroyed.
+> GEOM_MIRROR: Device data: rebuilding provider ar0s1g stopped.

First of all, can you increase buffers:

net.inet.tcp.sendspace=4194304
net.inet.tcp.recvspace=4194304
kern.ipc.maxsockbuf=2097152

And run ggated and ggatec with '-R 1048576 -S 1048576'?

-- 
Pawel Jakub Dawidek                       http://www.wheel.pl
pjd at FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!
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