Displaying 3 results from an estimated 3 matches for "throughpout".
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throughout
2009 Sep 29
0
arbitrary network unreachable problems
...ernal and an external
pings to the destination from domUs works after the Network is unreachable
message appear.
ip_conntrack table is not full at dom0:
# cat /proc/net/ip_conntrack | wc -l
1744
# cat /proc/sys/net/ipv4/netfilter/ip_conntrack_max
65536
netperf checks looked ok, showing around 2G throughpout between domUs and
between dom0
routes are ok in all the 4 nodes, pointing at dom0 "internal" address.
The most annoying thing is that one domU does not show the problem and the
other 3 do....anyone can point any method to check where the problem may
reside? I can provide more info beca...
2011 Jun 21
13
VM disk I/O limit patch
Hi all,
I add a blkback QoS patch.
You can config(dynamic/static) different I/O speed for different VM disk
by this patch.
----------------------------------------------------------------------------
diff -urNp blkback/blkback.c blkback-qos/blkback.c
--- blkback/blkback.c 2011-06-22 07:54:19.000000000 +0800
+++ blkback-qos/blkback.c 2011-06-22 07:53:18.000000000 +0800
@@ -44,6 +44,11 @@
2011 Jun 21
13
VM disk I/O limit patch
Hi all,
I add a blkback QoS patch.
You can config(dynamic/static) different I/O speed for different VM disk
by this patch.
----------------------------------------------------------------------------
diff -urNp blkback/blkback.c blkback-qos/blkback.c
--- blkback/blkback.c 2011-06-22 07:54:19.000000000 +0800
+++ blkback-qos/blkback.c 2011-06-22 07:53:18.000000000 +0800
@@ -44,6 +44,11 @@