search for: zaxen01

Displaying 7 results from an estimated 7 matches for "zaxen01".

2011 Feb 22
6
how to optimize CentOS XEN dom0?
...N server and hope someone could point me in the right direction to optimize it a bit. The server runs on a Core2Quad 9300, with 8GB RAM (max motherboard can take, 1U chassis) on an Intel motherboard with a 1TB SATA HDD. dom0 is set to 512MB limit with a few small XEM VM''s running: root@zaxen01:[~]$ xm list Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 512 4 r----- 96.5 actionco.vm 3 1519 1 -b---- 14.8 byracers.vm 4 511...
2011 Feb 22
6
how to optimize CentOS XEN dom0?
...XEN server and hope someone could point me in the right direction to optimize it a bit. The server runs on a Core2Quad 9300, with 8GB RAM (max motherboard can take, 1U chassis) on an Intel motherboard with a 1TB SATA HDD. dom0 is set to 512MB limit with a few small XEM VM's running: root at zaxen01:[~]$ xm list Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 512 4 r----- 96.5 actionco.vm 3 1519 1 -b---- 14.8 byracers.vm 4 511...
2009 Jul 22
1
can ping domU VPS, but can''t SSH into it
..., I login to the host node, and check it out, can''t SSH into. I shutdown iptables on the VPS (via xm console serverza.vm) but still can''t SSH into it. I restart the VPS, still can''t SSH into it. So, I check the host, and found this in /var/log/messages: Jul 22 19:19:07 zaxen01 kernel: xenbr0: port 6(vifserv0) entering disabled state Jul 22 19:19:07 zaxen01 kernel: device vifserv0 left promiscuous mode Jul 22 19:19:07 zaxen01 kernel: xenbr0: port 6(vifserv0) entering disabled state Jul 22 19:19:46 zaxen01 kernel: device vifserv0 entered promiscuous mode Jul 22 19:19:46 za...
2010 Nov 24
1
slow network throughput, how to improve?
...ate/centos-5-x64-cpanel root at zaxen02.securehosting.co.za:/ root at zaxen02.securehosting.co.za's password: centos-5-x64-cpanel.tar.gz 100% 1163MB 29.1MB/s 00:40 iperf indicates that the network throughput is about 930MB though: root at zaxen01:[~]$ iperf -s ------------------------------------------------------------ Server listening on TCP port 5001 TCP window size: 85.3 KByte (default) ------------------------------------------------------------ [ 4] local 196.34.x.x port 5001 connected with 196.34.x.x port 45453 [ ID] Interval...
2009 Jun 10
1
CentOS 5.3 cron / crontab missing?
Hi On 6/10/09, James Bensley <jwbensley at gmail.com> Hi all, I don't know what exactly is causing this, but I can't find cron / crontab on my CentOS 5.3 machine. Yes, I know, it's an obvious one, install it. But, it is, according to rpm: [root at zaxen01 ~]# rpm -aq | grep cron anacron-2.3-45.el5.centos crontabs-1.10-8 I have tried yum update crontabs, and then it said there was no updates. yum update all also said there's no updates. Yet, when I run cron or crontab it doesn't work: [root at zaxen01 ~]# crontab -bash: crontab: command no...
2009 Nov 06
1
dome domU''s can''t connect to the internet, while others can
Hi all, I have a very strange situation, which I can''t explain. On a Core 2Quad server with 8GB RAM, we have 10 xen domU''s, as follows: vps.animalsaregreat.info login: root@zaxen01:[~]$ xm list Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 512 4 r----- 232.2 actionco.vm 1 511 1 -b---- 21.8 andrew.vm 2 255...
2009 May 11
1
vif0.0: received packet with own address as source address
...running fine for a long time. In fact, it was up for 186 days before I had to reboot after the "network died", and I couldn''t fix it. The server has multiple domU''s on it, which all still works when the host node (dom0)''s network dies with these errors. [root@zaxen01 ~]# xm info host : zaxen01 release : 2.6.18-128.1.6.el5xen version : #1 SMP Wed Apr 1 09:53:14 EDT 2009 machine : x86_64 nr_cpus : 2 nr_nodes : 1 sockets_per_node : 1 cores_per_socket : 2 threads...