similar to: CESA-2013:0911 Important CentOS 6 kernel Update

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Hi all, I recently had an issue where, running kernel 2.6.32-358.11.1, the box would be up for about five minutes, then would crash and reboot. kdump saved the vmcore files, so I was hoping to run crash against them to see why this was occurring. I copied the vmcores to another machine, installed the kernel-debuginfo package, and gave it a try, but had no success: $ crash

I have stood up a new test mail server as an upgraded version of my existing mail server. I have been fairly consistently getting two types of error messages. I'm thinking they may be related permissions issues, but I can't figure out what their problem is. Oct 4 12:45:47 digory dovecot: imap(guenther): Error: file_dotlock_open() failed with file

I am running a server with CentOS release 6.4 (Final) and the kernel version of 2.6.32-279.19.1.el6.x86_64 and everything looks ok, but when I do a yum update on the kernel to update it to a newer version "2.6.32-358.11.1.el6". It will not restart after the required reboot. It will start to load until the task bar at the bottom gets to the end than it stops loading I have been patient

Ok... digging still more into this problem that I'm *still* fighting, using mplayer and a higher debug level, what I *think* the significant message is (this is just one example line): libv4lconvert: Error decompressing JPEG: fill_nbits error: need 5 more bits fps = 15.626953, interval = 0.096001, a_skew = 0.000000, corr_skew = 0.000000 vcnt = 1, acnt = 0 Which seems to indicate that for some

CentOS 6.4, 2.6.32-358.11.1.el6.x86_64 (And no, I can't just upgrade - the users have to be sure that the computational results will be correct....) It's throwing ECC errors. Trying to start mcelogd, first it said nothing. Restart told me "Please load edac_mce_amd module." I did a modprobe edac_mce_amd, and lsmod tells me it's in. But now service mcelogd restart Stopping

The following kernel has been built while waiting for upstream to release a new kernel that addresses CVE-2013-2224: http://people.centos.org/hughesjr/c6kernel/2.6.32-358.11.1.el6.cve20132224/ Please see this upstream bug for details: https://bugzilla.redhat.com/show_bug.cgi?id=979936 ========================= Note: This kernel has been minimally tested and is provided as is for people who

Hi All. I currently have a problem with hostname and fqdn. I use: # cat /etc/redhat-release ; uname -r CentOS release 6.4 (Final) 2.6.32-358.11.1.el6.centos.plus.x86_64 # hostname srv1.devel.test.com # grep HOSTNAME /etc/sysconfig/network HOSTNAME=srv1.devel.test.com # cat /etc/hostname srv1 # cat /etc/domainname devel.test.com but # hostname --fqdn devel.test.com As I think it should

Hi All. I am using: #rpm -qa | egrep ''puppet|facter'' puppetlabs-release-6-7.noarch puppet-3.1.1-1.el6.noarch facter-1.7.1-1.el6.x86_64 on: #cat /etc/redhat-release ; uname -r CentOS release 6.4 (Final) 2.6.32-358.11.1.el6.centos.plus.x86_64 My hostname is server.one.two.com: # hostname server.one.two.com # hostname --fqdn one.two.com #grep HOSTNAME /etc/sysconfig/network

We recently rebooted a lot of systems with the new kernel in 6.4, 2.6.32-358.11.1.el6.x86_64. Suddenly, we're having real problems with our cheap surveillance cameras in the "computer labs". What I see of video and jpg is only about 20%-25% of the top of the picture, and the rest is green. When the service starts, I see, in both dmesg and /var/log/messages, gspca: bandwidth not wide

For video capture from a USB camera, as near as I can tell, there's a problem with the driver gspca_zc3xx with the latest update to the kernel. All our cameras were working fine before the update to 2.6.32-358.11.1; since, two cameras, both on fairly new Dell servers are screwed. Meanwhile, on some older servers, same update, no problems. Of the two bad ones, one's got AMD, and the other

Hello Timo, I'm running a single instance of dovecot-2.1.15 on a single host running 8.3-RELEASE-p3 FreeBSD amd64 mailboxes (Maildir), control files and indexes are on NFS (v3,tcp) mail_nfs_storage = yes lock_method = fcntl [didn't touch the following] # Mail index files also exist in NFS. Setting this to yes requires # mmap_disable=yes and

CentOS Errata and Bugfix Advisory 2017:0911 Upstream details at : https://rhn.redhat.com/errata/RHBA-2017-0911.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 20985a07991f1aa2daf5389882f6bd756de1d6acf8553b960271fa9cd8725e2c debugmode-9.49.37-1.el7_3.1.x86_64.rpm

We just upgraded from 2.1.16 to 2.2.13. One user is experiencing problems when using the shared namespace. Specifically it happens when opening/reading a message and when deleting messages. These functions work for other users. So far, this appears to be only affecting one user. The shared folder is a local ext4 file system and utilizes acls # 2.2.13:

Hi All, I bought a USB Bluetooth dongle. However, it's not working for me. Please help, how to debug and get more information as I can not see any error or warning message from system log message. I checked http://thread.gmane.org/gmane.linux.bluez.kernel/22183/focus=22211, however, also find another page

Hi, I have an instance with 8G ram assigned. All block devices have cache disabled (cache=none) on host. However, cgroup is reporting 4G of cache associated to the instance (on host) # cgget -r memory.stat libvirt/qemu/i-000009fa libvirt/qemu/i-000009fa: memory.stat: cache 4318011392 rss 8676360192 ... When I drop all system caches on host.. # echo 3 > /proc/sys/vm/drop_caches # ..cache

Hello, I have a namespace / ACL problem with shared mailboxes that I can't figure out. I have a local user tam at crm.yb.lmax that shares it's INBOX and all other folders with on LDAP group. Members of that group can't create a folder under the shared local user's INBOX: [08-Apr-2015 11:43:05 +0000]: [9501] S: * MYRIGHTS tam at crm.yb.lmax lrwstipekxcd [08-Apr-2015 11:43:05

I'm working on getting authentication for Postfix smtpd clients working with Dovecot. I've got both plain text and GSSAPI mechanisms working. Winbind also works for shell access and the command line test work fine. If I can get NTLM authentication working I can use Postfix as a drop in replacement for a MS MTA I want get rid of. I'm hoping the community might be able to offer some

I'm working on getting authentication for Postfix smtpd clients working with Dovecot. I've got both plain text and GSSAPI mechanisms working. Winbind also works for shell access and the command line test work fine. If I can get NTLM authentication working I can use Postfix as a drop in replacement for a MS MTA I want get rid of. I'm hoping the community might be able to offer some

I'm trying to get NTLM authentication working with Dovecot to authenticate Postfix SMTP clients. I can authenticate postfix smtp clients using the plain text login mechanism through winbind. However, using the NTLM mechanism gives me an error in my maillog that says: "dovecot: auth: winbind(?,10.20.2.0): user not authenticated: NT_STATUS_UNSUCCESSFUL". At this point,