Displaying 8 results from an estimated 8 matches for "magicloud".
2011 Jan 25
3
How to fasten btrfs?
Hi,
I am using 2.6.36.3 kernel with btrfs, 512MB memory and a very slow
disk, no special options for mounting btrfs except noatime. Now I
found it very slow. When I rm a 5GB movie, it took 20 secs.
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2011 Oct 12
3
Emergency help needed on host network randomly stop working.
Hi,
This is a Centos 5.5 host with one xen guest.
About 2 weeks ago, the host randomly lost network connection. By
this I mean I could not connect to the services on it, or ping it.
Also was the status of the guest.
From serial console, I connected to the host, trying to see what
happened. No clue (any error messages) in messages or dmesg.
ifdown/ifup the interface did not help, either. Only
2011 Oct 12
3
Emergency help needed on host network randomly stop working.
Hi,
This is a Centos 5.5 host with one xen guest.
About 2 weeks ago, the host randomly lost network connection. By
this I mean I could not connect to the services on it, or ping it.
Also was the status of the guest.
From serial console, I connected to the host, trying to see what
happened. No clue (any error messages) in messages or dmesg.
ifdown/ifup the interface did not help, either. Only
2011 Sep 29
1
virsh cannot list broken guest.
Hi,
I am starting to learn using libvirt with kvm on CentOS 6.
Just used this command to start a guest:
virt-install -ntest -r1024 --vcpus=1
-c/var/lib/libvirt/images/CentOS-6.0-x86_64-netinstall.iso
--os-type=linux --os-variant=rhel6 --disk vol=kvmguests/test --vnc -v
--virt-type=kvm --check-cpu --prompt --arch=x86_64
Then I found out that I misconfigured vnc. And I do not know how to
2007 May 19
1
Is there any documents about CGIResponse?
I set response.body with some string, in controller''s index, but it
seems did nothing....
Thanks.
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2011 Dec 21
0
auth_ntlm_winbind_module causes 401 without any errors.
Hi,
I am using samba 3.6.1 on centos 5.6, and joined a domain controlled
by windows 2008.
`ntlm_auth --username=magicloud` returns NT_XXXX_SUCCESS. So I
assumed that everything is OK.
Then I configured auth_ntlm_winbind_module for apache 2.2, which
worked before with auth_kerb.
LoadModule auth_ntlm_winbind_module
/usr/lib64/httpd/modules/mod_auth_ntlm_winbind.so
<LocationMatch "^/.*$">
AuthN...
2010 Nov 18
9
Interesting problem with write data.
Hi,
Recently, I made a btrfs to use. And I met slowness problem. Trying
to diag it. I found this:
1. dd if=/dev/zero of=test count=1024 bs=1MB
This is fast, at about 25MB/s, and reasonable iowait.
2. dd if=/dev/zero of=test count=1 bs=1GB
This is pretty slow, at about 1.5MB/s, and 90%+ iowait, constantly.
May I know why it works like this? Thanks.
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2011 Sep 30
0
Second VM cannot use the network.
Hi,
I started to use libvirt and kvm yesterday. The first VM works great.
Today I made another VM, same configuration as before. But its
network just did not work. The guest cannot even get a dhcp ip.
The network is NAT mode. The first VM got internal ip correctly.
The command I made the VM is:
virt-install -nzabbix1 -r2048 --vcpus=2