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Zimbra error on centos 4.4
by Indunil Jayasooriya 10 Oct '07

10 Oct '07

Hi, Is anybody out there that has successfully installed Zimbra on Centos 4.4. I downloaded .tgz for RHEL4 from Zimbra site. it is the opensource edition. * <http://www.zimbra.com/community/downloads.html>* this is the one I downloded. zcs-4.5.7_GA_1319.RHEL4.tgz I extracted and run istall.sh. Then, I got below error? Install anyway? [N] y The system will be modified. Continue? [N] y Removing /opt/zimbra Installing packages zimbra-core...basename: too few arguments Try `basename --help' for more information. ......FAILED ###ERROR### installation failed Installation cancelled YOUR COMMENTS ? -- Thank you Indunil Jayasooriya

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Re: [CentOS] How to export X displays
by techlists＠comcast.net 10 Oct '07

10 Oct '07

-------------- Original message ---------------------- From: John R Pierce <pierce(a)hogranch.com> > techlists(a)comcast.net wrote: > > -------------- Original message ---------------------- > > From: Ow Mun Heng <Ow.Mun.Heng(a)wdc.com> > > > >> n Wed, 2007-10-10 at 02:14 +0000, techlists(a)comcast.net wrote: > >> > >>> I have a CentOS server at home and want to view the X display on a laptop > >>> > >> running Ubuntu, and not having much success. > >> > >>> Here's what's been tried so far: > >>> > >>> I ran this command on the CentOS server: > >>> > >>> export DISPLAY=192.168.0.18:0.0 > >>> > >> ssh -X -Y centos > >> > >> xclock & > >> > > > > I tried that and am getting this error message. Just ran an nmap scan on > 192.168.0.18 and the X server port doesn't appear to be open. How is that > enabled? > > > > connect 192.168.0.18 port 6000: Connection refused > > > > its tunnneld from localhost via SSH > > you don't mess with setting DISPLAY at all, the ssh -X session should do > that for you, DISPLAY will be set to something like... > > $ echo $DISPLAY > localhost:11.0 > > [where the :11 will be different for each ssh session] Thanks to John, Akemi and Ow. That seems to have worked. One other question. If a program is already running on the remote machine and you want to move the display to the local machine, can that be done? i.e. I have Thunderbird already running on the remote machine, and would like to move it to the local machine. Would that work? Or would it be necessary to kill the remote process and re-start it with the tunneled X session? Thanks, Paul

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Re: [CentOS] How to export X displays
by techlists＠comcast.net 10 Oct '07

10 Oct '07

-------------- Original message ---------------------- From: Ow Mun Heng <Ow.Mun.Heng(a)wdc.com> > n Wed, 2007-10-10 at 02:14 +0000, techlists(a)comcast.net wrote: > > I have a CentOS server at home and want to view the X display on a laptop > running Ubuntu, and not having much success. > > > > Here's what's been tried so far: > > > > I ran this command on the CentOS server: > > > > export DISPLAY=192.168.0.18:0.0 > > > ssh -X -Y centos > > xclock & I tried that and am getting this error message. Just ran an nmap scan on 192.168.0.18 and the X server port doesn't appear to be open. How is that enabled? connect 192.168.0.18 port 6000: Connection refused Paul

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ot: vlans and vmware
by Gordon McLellan 10 Oct '07

10 Oct '07

Does anyone have VLAN tagging working from within a guest on vmware-server? I'm running a centos 4.5 guest on a centos 5 host with vmware server 1.04and I've tried creating vlans using both the /etc/sysconfig/network-scripts method and just doing it from the cli via vconfig. Either way appears to work, the OS creates the vlans, but I think vmware's network adapter must be eating the tags or something, since the guest is not able to talk to the real vlan on the switch. On the host I setup vmnet3 to be bridged to eth1. I bring eth1 up on the host but don't configure it in anyway. Vmnet3 is configured as eth1 on the guest as well. If I create vlans on eth1 on the host, it is able to talk to corresponding vlans on the switch. I'm wondering if there's some trick to get it work or some configuration string needed in the vmx file? Right now I have the vlans setup on the host and then bridged to vmnetX adapters for the guests. But this is kind of messy since I have to take all my virtual machines down to change anything. Thanks! Gordon

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Strange sound/browser problem on Centos5
by fred smith 10 Oct '07

10 Oct '07

I just did (the other day) a clean install of Centos 5 and am having a really weird problem that I never had before (on centos 4.5). when listening to nrk p2 (http://www.nrk.no/p2/) using Firefox, and when the small window for the player gets obscured by another window the sound stops playing. Move the obscuring window and it starts right up. I haven't yet been able to tell if it is paused, or if it is just silenced but still running. Anybody got any clues? -- ---- Fred Smith -- fredex(a)fcshome.stoneham.ma.us ----------------------------- "For the word of God is living and active. Sharper than any double-edged sword, it penetrates even to dividing soul and spirit, joints and marrow; it judges the thoughts and attitudes of the heart." ---------------------------- Hebrews 4:12 (niv) ------------------------------

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AW: [CentOS] CentOS 5 release for IBM z/Series?
by Nils.Reimann＠izb.de 09 Oct '07

09 Oct '07

Hi dag! Thx for your reply! So, there will be no release in the near future of centos 5 for Z? At the moment we got a realy small z/linux installation, but i love it. Keeping the TCO as low as we can was necessary to satisfy the decision-maker. So we decided to choos a free linux distribution, centos was a good decicion we thougt. (redhat / fedora was always my favorite flavor *g*) It would be great if we can give something to the community! Personaly i can't help very much cause i'm the only knowledge carrier here for z/linux, with anoter colleague, and so we havent much time. How is development going on for centos on z and how can we help so i can talk with my head. Thx for reading! Greetings nils -----Ursprüngliche Nachricht----- Von: centos-bounces(a)centos.org [mailto:centos-bounces@centos.org] Im Auftrag von Dag Wieers Gesendet: Montag, 8. Oktober 2007 13:05 An: CentOS mailing list Betreff: Re: [CentOS] CentOS 5 release for IBM z/Series? On Mon, 8 Oct 2007, Nils.Reimann(a)izb.de wrote: > i got a short question about centos 5. > are there any plans to release it for System Z? > > i'm asking cause we are waiting for some mayor upgrades like php5. We definitely are looking for people to show their interest and to help out. If you feel strong about having an s390 release, maybe we could create an s390 Special Interest Group, hopefully if enough interest exists and we have to resources (mainly manpower) to build and support it once again, it can happen. More information about Special Interest Groups: http://wiki.centos.org/SpecialInterestGroup I have heard other people voice interest in a recent s390 build, but with nobody taking initiative and without hard numbers of interested people it may not be forthcoming. -- -- dag wieers, dag(a)centos.org, http://dag.wieers.com/ -- [Any errors in spelling, tact or fact are transmission errors] _______________________________________________ CentOS mailing list CentOS(a)centos.org http://lists.centos.org/mailman/listinfo/centos

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PCI-X SATA RAID Controllers
by Steve Bluck 09 Oct '07

09 Oct '07

Hello All, What would be the lists recommendation for an 8 port controller with native support for Centos 5.0? Currently have a 3ware 9650SE which does not... Cheers Steve

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expand physical volume
by Thomas Antony 09 Oct '07

09 Oct '07

Hi. I added a disk to a hardware raid 5 array and now i want to expand the LVM physical volume. There are now 4 sas 146GB disks in the server. The virtual disk /dev/sdb from the raid controller has been resized successfully with the server management software osma. [root@srv1 ~]# fdisk -l /dev/sdb Disk /dev/sdb: 438.4 GB, 438489317376 bytes 255 heads, 63 sectors/track, 53309 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sdb1 * 1 35539 285466986 8e Linux LVM When i run "pvresize /dev/sdb1" the output tells me it has been resized, but actually the physical volume didn't expand to the partition size 438GB. [root@srv1 ~]# pvresize /dev/sdb1 Physical volume "/dev/sdb1" changed 1 physical volume(s) resized / 0 physical volume(s) not resized [root@srv1 ~]# pvdisplay /dev/sdb1 --- Physical volume --- PV Name /dev/sdb1 VG Name VolGroup01 PV Size 272.24 GB / not usable 24.17 MB Allocatable yes (but full) PE Size (KByte) 32768 Total PE 8711 Free PE 0 Allocated PE 8711 PV UUID TCE2wI-U5kt-e8hd-d4gU-ug7Y-aEp9-k5QwG6 How can i resize the physical volume sdb1 to the partition size 438GB? Thank you in advance, Thomas

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forcing Y on yum upgrades
by Rogelio Bastardo 09 Oct '07

09 Oct '07

I'd like to be able to do a "yum upgrade" without having to hit Y each time. While "yum install -y [program]}" seems to work, "yum -y upgrade" doesn't seem to. Is there a way to easily do this?

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File retrieval from outside hangs, internally is okay, only Centos5 affected
by Bent Terp 09 Oct '07

09 Oct '07

Hi! I have a really weird problem with some of my servers, namely all the ones running Centos5 When I try to download a file from the server to a machine outside our Cisco 6500 router/firewall, the download hangs about half the times (15 out of 40) when less than half a megabyte into the transfer (varied from 76 kb to 496 kb). One server has a portchannel (Cisco speak for ethernet bundle), others do not, some use e1000, some use broadcom, I've tried httpd and scp transfers, I've tried from three different clients, Here's the really annoying part: the problem only occurs when downloading from outside the firewall, not when transferring files internally in the serverroom! And the switch is the firewall is a modular chassis, so the data comes over the same backplane regardless. And there's 42 files in /proc/net/sys/ipv4 which differ between EL4 and Centos5, so I'm a little lost here Anybody got some ideas? with kind regards, Bent PS Crossposted from Centos Forum, in case sombody on the list, who doesn't read the forum, can help me

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