similar to: Livepatch: Linux kernel updates without rebooting

Displaying 20 results from an estimated 3000 matches similar to: "Livepatch: Linux kernel updates without rebooting"

2019 Oct 09
0
Livepatch: Linux kernel updates without rebooting
On Wed, Oct 9, 2019 at 11:27 AM Kaushal Shriyan <kaushalshriyan at gmail.com> wrote: > Hi, > > I am running CentOS Linux release 7.7.1908 (Core). Does CentOS Linux kernel > 3.10.0-1062.1.1.el7.x86_64 support kernel updates without rebooting (Live > Patching)? > > I look forward to hearing from you and thanks in advance. > > > this was just discussed in length
2013 Oct 02
5
Historical Data related to CPU,IO and Memory
Hi, Are there any utilities or tools to look at historical data of Memory, CPU Utilization or IO activity on CentOS 6.4 or 5.9 Version? For example the how much the memory was consumed for the period of last six months. Regards, Kaushal
2011 Aug 19
5
Outbound Dial
Hi, I have 8 E1 PRI Lines and i have 200 phone numbers and 200 channels (25 channels per PRI). is there a utility available in Asterisk to dial out 200 numbers and run a campaign for 200 numbers concurrently and play a mp3 file ? Please suggest/guide Regards Kaushal
2011 Apr 30
12
HA Asterisk
Hi, I have been looking at Asterisk SCF http://www.asterisk.org/asterisk/scf, but its not yet production ready. Can someone please pitch in about HA feature in Asterisk ? (HA -> High Availability.) Also, What would be the pros and cons of using AsteriskNow over Asterisk ? Are the versions same in Asterisk and AsteriskNow ? We have been evaluating Asterisk for our Voice Application and it seems
2011 Jul 01
1
Starting asterisk: /usr/sbin/safe_asterisk: line 86: ulimit: open files: cannot modify limit: Operation not permitted
Hi Please help me understand about the below issue ? [root at asterisk1 ~]# /etc/init.d/asterisk restart Stopping safe_asterisk: [ OK ] Shutting down asterisk: [ OK ] Starting asterisk: /usr/sbin/safe_asterisk: line 86: ulimit: open files: cannot modify limit: Operation not permitted
2008 Apr 04
3
rsync error
hi I have the script http://pastebin.com/d4b062d28 and the roots cron entry are as below 30 2 * * * su sms /usr/local/bin/testrsync_mysql.sh I am getting the below error building file list ... rsync: opendir "/var/lib/mysql/wordpress" failed: Permission denied (13) done mysql/ib_logfile0 mysql/ib_logfile1 Killed by signal 2. rsync error: unexplained error (code 255) at rsync.c(276)
2012 Aug 02
3
amanda backup
Hi, Is there a step by step guide to configure amanda server and client on CentOS and backup on hard drive? Regards Kaushal
2020 Jul 16
6
Iptables rules not working
Hi, I am running CentOS Linux release 8.2.2004 (Core) on a remote server. I am running the below iptables command to allow SSH port 22 from a specific source IP 219.91.200.59 iptables -A INPUT -m tcp -p tcp -s 219.91.200.59 --dport 22 -j ACCEPT > service iptables save The above iptables ruleset is not working and I am still able to connect from the internet to SSH port 22. I look forward to
2012 Jan 03
4
Asterisk, FreeSWITCH, TrixBox, SER, OpenSER, sipX, CallWeaver, and YATE.
Hi, Please help me understand the following applications and what are its advantages if we compare between each of them. Asterisk, FreeSWITCH, TrixBox, SER, OpenSER, sipX, CallWeaver, and YATE. Regards, Kaushal -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20120103/ffad2be6/attachment.htm>
2012 Apr 25
3
High load
Hi Is there a way to nail down the issue of high load on a server basically trying to understand the reason behind high load at a specific time period. I use top command but it does not have history. Nagios reports saying "*[04-25-2012 10:11:00] SERVICE ALERT: dev;LOAD;WARNING;HARD;3;WARNING - load average: 6.88, 6.36, 5.71"* * * Please help me understand. Regards Kaushal
2020 Jul 16
2
Iptables rules not working
On Thu, Jul 16, 2020 at 9:25 PM Phil Perry <pperry at elrepo.org> wrote: > On 16/07/2020 16:48, Kaushal Shriyan wrote: > > Hi, > > > > I am running CentOS Linux release 8.2.2004 (Core) on a remote server. I > am > > running the below iptables command to allow SSH port 22 from a specific > > source IP 219.91.200.59 > > > > iptables -A INPUT -m
2013 May 24
1
Enable HT on CentOS 6.4 (Dell R720 64 Bit server)
Hi, I have HT Feature available on my Dell Server R720. Please help me understand if HT is enabled on the server, will there be a performance impact. What are the deciding factors to enable HT on the servers. Regards Kaushal
2022 Mar 07
3
Open source Pastebin service
Hi, Is there any open source Pastebin service that can be set up in the private LAN or Internal network? I am running CentOS Linux release 7.9.2009 (Core) in my internal LAN network. Thanks in advance. Best Regards, Kaushal
2019 Apr 16
2
Measure network bandwidth per process
Hi, Is there a way to measure network bandwidth per process in CentOS Linux release 7.6.1810 (Core) using any utility? I was reading about nethogs but it does not have the option to run it in daemon mode so that we can take a look at historical data to figure out the process which was consuming high network bandwidth instead it is a good tool for Live monitoring. Please suggest. Thanks in
2013 Mar 20
1
CentOS 6.4 on Dell R320 64 Bit.
Hi, I have installed CentOS 6.4 on Dell Server R320 64bit with UEFI BIOS. Do i need both /boot and /boot/efi partitions. Please help me understand the difference between these. Regards, Kaushal
2011 Sep 27
2
udev-devel or libudev-devel on CentOS 5.6
Hi, Is there libudev-devel or udev-devel package available on CentOS 5.6 ? [root@~]# yum search udev-devel Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: centos.aol.in * extras: centos.aol.in * updates: centos.aol.in base | 1.1 kB 00:00 extras | 2.1 kB 00:00 updates | 1.9 kB 00:00 Warning: No matches found for: udev-devel No Matches
2020 Aug 11
4
Install OpenVAS on CentOS Linux release 8.2.2004 (Core)
Hi, I am running CentOS Linux release 8.2.2004 (Core). Are there any instructions to install OpenVAS for CentOS Linux release 8.2.2004 (Core)? Thanks in advance and I look forward to hearing from you. Best Regards, Kaushal
2013 Mar 08
6
CentOS 6.4 Release Date.
Hi, Any date planned to release CentOS 6.4 as GA release? Regards, Kaushal
2012 Sep 23
2
Deciding CentOS version in live production environment
Hi, Can someone please guide me in deciding which specific CentOS Linux version viz 5.8 and 6.3 be used in Live production environment. Any merits and demerits of using either of these versions. Regards Kaushal
2012 Sep 23
2
tutorial or guide to write RPM Spec file
Hi, Are there tutorials available in official CentOS documentation for writing RPM Spec file Regards Kaushal