Red Hat Enterprise Linux version 5 is a Linux distribution sold by Red Hat, Inc. for the enterprise market.

learn more… | top users | synonyms

0
votes
0answers
10 views

LVM File Systems created with multipathed ISCSI storage LUNs are automatically going to Read-Only mode

I am using my RHEL 5 server with SAN LUNs to take the backup of my domain mails of all the users. For the redundancy, I configured multipathing for those LUNs. For scalability, I used those ...
0
votes
0answers
11 views

Unable to see the iscsi luns given from a second target server to the same initiator on RHEL

I configured a target server on RHEL 6.7 and provided the LUNs for a machine running on RHEL 5.4. After few days, the storage on the target server is completed and I configured another target server ...
0
votes
0answers
18 views

Script from RPM %post does not interact with user

I'm building an RPM which needs to run a bash script as root. Below, in the spec's %post stanza the script %{installscript} does not interact with the user (as it does when run from the shell), but ...
1
vote
0answers
16 views

What is the benefit of maintaining tags in System V init files?

This page describes tags that can be put into System V init scripts. http://mcs.une.edu.au/doc/initscripts/sysvinitfiles In RHEL5, chkconfig will parse the chkconfig tag. # chkconfig: 2345 20 80 ...
1
vote
2answers
47 views

How to resize an LVM if default block size is changed to 1K from 4K

I am working over RHEL 5.4 and using LVMs over the storage LUNs for storing my files. Each LVM infact reaches the size up to 16TB on ext3 even. And my server is in production. Just for introduction of ...
0
votes
0answers
13 views

RHEL 5 LVM: “dmsetup info” showing “Tables Present” as None

We have running a huge Live Setup on RHEL 5 and Storage LUNs configured on LVMs. Until recently the server is running fine but we have triggered a reboot over the machine for some maintenance purpose ...
0
votes
0answers
20 views

RSYSLOG v3 vs v5 config for property base filtering

I'm trying to set up a property base filtering for audispd log, this is what I have currently SLES11 RSYSLOG v5 RHEL6 RSYSLOG v5 RHEL5 RSYSLOG v3 rsyslogd: [origin software="rsyslogd" ...
0
votes
0answers
23 views

sshfs works from command line, not fstab, on rhel5

I can mount via sshfs from the command line on my system of interest: # sshfs -o allow_other,uid=1001,gid=1001 server:/data/backups/oracle/odaroot ora_backups And it works just fine. When I ...
1
vote
0answers
28 views

Upgrading Jboss EAP 5.1 to 5.x in Zip installation

I have Jboss EAP 5.1 installed with ZIP method on RHEL5.(Not installed by me). Now I would like to upgrade it to 5.1.1 or 5.2 because of some compliance. May I know how I should upgrade it without ...
0
votes
0answers
18 views

Linux file with question mark [duplicate]

I have a redhat server 5.5 version, when I want to show this file: [root@sabi test]# ls -l ?--------- ? ? ? ? ? 4699-S_______-20150921084702-71 I can't delete, copy, ...
1
vote
0answers
140 views

Linux multipath 1 lun not using all paths other luns OK

A new 50gb lun was added to the rhel5.8 linux server and we did a scan to detect and add. However multipath -ll shows that the 50gb lun is using only 1 path while the old existing luns are on 2 ...
1
vote
2answers
170 views

Can I use Oracle's yum repository with RHEL and then go back to Redhat's yum? [closed]

Let me explain my problem :) I have a VM provisioned by my company's datacenter, RHEL 5.11: $ lsb_release -a Distributor ID: RedHatEnterpriseServer Description: Red Hat Enterprise Linux Server ...
1
vote
1answer
270 views

yum update doesn't have any update?

Recently, I clean up the yum cache, then I found that I don't have any update when I do yum update. I am not sure whether there is actually no update or something is wrong. yum clean all rm -rf ...
0
votes
1answer
145 views

Installing PHP 5.2 on RHEL 7.1

We are planning to move to Amazon EC2 server. Our current server version RHEL 5.5 and PHP 5.2. We are planning to configure Amazon RHEL 7.1. Does RHEL 7.1 support downgrading PHP version to 5.2. I'm ...
0
votes
1answer
71 views

OpenSCAP incorrectly reporting false for RHSA-2014:1306: bash security update (Important)

I'm using the following command to test for RHSA-2014:1306 on CentOS 5.9: oscap oval eval --id oval:com.redhat.rhsa:def:20141306 com.redhat.rhsa-all.xml The result is: Definition ...
0
votes
0answers
37 views

Restore shows tape volume error

I have used the below command to take dump on my RHEL server: /sbin/dump -0uz -f /data0101/backup_labeir1/labeir1_150622_123050_^apps.dmp /apps The dump is successful, but when I do a restore using ...
-1
votes
1answer
386 views

yum does not contain the package: libcurl [closed]

I am in Redhat 5 and the following packages are not found yum -y install libcurl libcurl-devel Loaded plugins: security Setting up Install Process No package libcurl available. No package ...
5
votes
2answers
9k views

sendmail rejecting some connections with handshake failure: SSL alert number 40

My sendmail server on CentOS 5 started to reject some connections with the following message logged: error:14094410:SSL routines:SSL3_READ_BYTES:sslv3 alert handshake failure:s3_pkt.c:1092:SSL alert ...
0
votes
0answers
49 views

Upgrade OpenSSL from 0.9.8 to 1.0.1 on RHEL 5.11 [duplicate]

PCI test is failing since SSLv2, v3, and TLSv1.0 are active (CVE-2014-3566, POODLE). I'm running on Red Hat 5.11 and Apache 1.3 (But fully plan to upgrade to Apache 2.2 to achieve TLSv1.1 and TLSv1.2) ...
0
votes
1answer
94 views

Wrong date/time in dmesg

we have this strange issue. We use perl script for human-readable time-stamp in dmesg (taken from http://linuxaria.com/article/how-to-make-dmesg-timestamp-human-readable) and I also tried this one ( ...
0
votes
2answers
136 views

RHEL5 - Can't update packages because of i386 rpm conflicting with x86_64 rpm

When trying to run yum update, I receive the following errors: Downloading Packages: Running rpm_check_debug Running Transaction Test Finished Transaction Test Transaction Check Error: file ...
1
vote
1answer
101 views

Why my date command changed and how to restore the default one?

I'm having a problem in a RHEL 5.3 after I tried installing Perl Power Tools. Everything was working fine until I tried installing that package by hand (the server has no access to internet). At ...
0
votes
1answer
1k views

Installing RHEL 5.8 on > 2TB drive

I'm trying to install RHEL 5.8 x64 on Cisco UCS C240 server with 4TB OS Drive. The drive is behind LSI MegaSAS. Before installing RHEL, I booted off from an Ububtu 14.04 Live DVD. Using gparted, ...
0
votes
1answer
616 views

Can RHEL5/CentOS5 be run on Intel Haswell-EP (E5-26XX V3) CPUs?

We need to upgrade the hardware on some of our CentOS 5.11 servers. From Redhat's Intel CPUs and Supported RHEL Versions page, I see that the E5-26XX V2 CPUs are supported. However, the E5-26XX V3 ...
1
vote
1answer
105 views

Diagnose what is causing Linux system load

I understand that system load is kernel usage such as IO or network. If you don't believe you have high load of either of those two items, what would be some recommended steps to track down what is ...
2
votes
1answer
127 views

How do I specify what PVs are used for mirroring when adding a mirror in LVM to an existing LV?

I've got an existing VG containing a single LV on a RHEL server that consists of a handful of SAN disks. In an effort to migrate the server to a newer SAN, I'd like to mirror the existing storage to ...
0
votes
2answers
162 views

Accessing a Samba server from a new Windows system

I have had a samba server running on a linux (RHEL5) box for a while and I have mounted a shared directory on a Windows PC. I just got a new Windows 7 laptop and trying to access the same server, but ...
1
vote
1answer
817 views

Drive faults not logged in HP IML on RHEL-based ProLiant server

Today I have had disks on two separate HP ProLiant servers go into Predictive Failure. One of these servers runs Windows Server 2008 R2 and one runs Oracle Enterprise Linux 5 (a RHEL5-based distro). ...
0
votes
1answer
345 views

How do I update bash on RHEL5 servers with expired contracts? [duplicate]

I have two servers with expired contracts that are both vulnerable to shellshock. I am in the process of migrating both to new servers with RHEL6 or greater depending when I get this done. That ...
0
votes
1answer
134 views

Can we force dhclient to not renew ip rules?

I've overridden the ip routing rules on my RHEL machine by adding custom logic in a new script ifup-local that is run immediately after a new interface is attached. ...
2
votes
1answer
87 views

facing issue while installing oracle Database 11g on rhel5 And SOA

While installing required rpms for both SOA and Oracle the below rpms are conflicting with each other glibc-devel-2.5-49.x86_64.rpm and glibc-devel-2.5-24.i386.rpm How can I fix it? one package gets ...
0
votes
1answer
198 views

How do I find out what RPMs make up a “yum group install”?

I am trying to install the Gnome Desktop Environment on a RHEL 5 system. I am NOT connected to the internet and do NOT have any local repo or the install disks. Under normal circumstances, where a ...
0
votes
0answers
85 views

Single TCP-CLOSE_WAIT connection brings down application till restart

Recently found a behaviour where my application had a connection in TCP Close_wait state till the app was restarted (after about 5 hours). But during this period the SUnreclaim space was also ...
0
votes
1answer
63 views

vncserver auto start display for root

In my rhel5 system there are cronjob scripts that are running as root which requires export DISPLAY. I have added below lines in /etc/sysconfig/vncservers to start vncserver on certain displays for ...
-1
votes
1answer
1k views

Can not register with RHEL

# yum -v repolist Loading "rhnplugin" plugin Loading "security" plugin Config time: 0.105 There was an error parsing the RHN proxy settings. RHN support will be disabled. Yum Version: 3.2.22 repolist: ...
1
vote
1answer
3k views

EXT3-fs error (device dm-10)

I got this log error below: Aug 1 20:44:01 TDBP24LV kernel: EXT3-fs error (device dm-10): ext3_free_blocks_sb: bit already cleared for block 8159746 Aug 1 20:44:01 TDBP24LV kernel: EXT3-fs error ...
1
vote
0answers
460 views

Missing NICs in a HP ProLiant DL380 G6 running RHEL 5.5 64-bit

I have 2 twin boxes HP ProLiant DL3680 G6 running RHEL 5.5 64-bit. In one of them, two network interfaces (eth2 and eth7) are missing, i.e., they are not available: # ifconfig eth2 eth2: error ...
-1
votes
2answers
432 views

All terminal windows suddenly disappear in Linux [closed]

Sorry in advance for the wall of text. I'm having a problem which is leaving me with very few clues as to what might be going on. Also, I apologize if ServerFault isn't the ideal place for this ...
3
votes
2answers
133 views

Changing GRUB configuration to “single” not working in RHEL

I am using RHEL 5.10. I have mistakenly deleted /etc/passwd file in my server (though I have the backup). I'm just trying to get into single user mode by typing single at the end of the kernel line ...
0
votes
1answer
161 views

“sock_sendmsg-error 22” error in RHEL

I am using RHEL 5.10 servers ( which are in cluster using some shared services). When I restart them using "init 6" or "reboot". the servers hang while shutting down, continuously showing the below ...
0
votes
1answer
92 views

Is there a max length to java_opts arguments on a tomcat process

We have a tomcat startup script with a java_opts that contains a fairly lengthy (around 14 hosts) entry for -Dhttp.nonProxyHosts, I've noticed that although tomcat appears to start properly, entries ...
2
votes
2answers
4k views

LVM: Duplicate VG name VolGroup00

I'm on a server that shows a duplicate VG name. How can I rename one of these VolGroups to get rid of this conflict? [root@dev-server dev]# lvs WARNING: Duplicate VG name VolGroup00: ...
1
vote
2answers
244 views

RHEL5: htop shows empty command-column

When issue the command htop on my RHEL5 box I get a normal view, however when I scroll down I have several "blank" command ranges as can be seen here: Can someone explain me how this ...
0
votes
1answer
163 views

RHEL 5 createrepo hangs

I've got a RHEL 5 server that I want to create a mirror repo on. I've specified a new file system mounted at /repos. I have run reposync -p /repos --repoid=rhel-x86_64-server-5 -l which completed OK. ...
2
votes
1answer
272 views

What could cause *every* command in RHEL to be executed by root?

Recently I was asked to look at a system for a "friend" that left me completely stumped. Their original problem stated to me: They have a RHEL 5.10, gnome desktop fairly typical install They are ...
-1
votes
1answer
441 views

Using a single APC UPS via network switch to gracefully shutdown many servers

Here is my situation. I have 10 Dell servers in my rack with 8 1500VA battery backups. I would like to take 1 of those battery backups and connect it to my network switch and use a software solution ...
0
votes
2answers
1k views

I have servers that keep becoming inactive in RHEL Satellite 5.3

I have lots of RHEL 5 servers subscribed to a Satellite 5.3 server (I know it's all old, not my choice). After I register servers, many of them seem to fall out and become inactive and require ...
2
votes
0answers
305 views

Set Linux GID based on LDAP OU in ldap.conf

In our company we have a given LDAP Server, which represents the Users of our Windows Active Directory. Unfortunately the gidNumber sent to the LDAP client is always containing the Value "1001" for ...
4
votes
1answer
226 views

How is “kernel.*” syslog spoofing prevented?

I'm finding instances of syslog-ng writing out garbage followed by a blank kernel.emerg line in one of our production environments. Example of one: Dec 21 00:14:56 someserver [syslog-ng.err] Error ...
1
vote
1answer
381 views

NFS mount still connected even after box is disconnected from network

I have a mount between a RHEL 5.6 and a Solaris 6 box acting as the NFS server. My mount options are simply rw,intr. When I disconnect the RHEL linux box from the network I am still able to write ...