similar to: reboot long uptimes?

Hey folks. Currently, I am working on an accounting-solution for Private Cloud with Eucalyptus as my bachelor-thesis. Eucalyptus bases on libvirt providing the KVM machines. Part of the thesis is kind of measurement for the uptimes of each instance in the cloud. As Eucalyptus is based on libvirt, i want to know if there is kind of tool already setup for monitoring a vm in terms of uptimes,

Hey, folks, Sometimes my workstation bogs down... slows to a crawl. Using gkrellm, it's obvious the CPU is the laggard. The top utility confirms: the load average gets up over 4 at times. But this occurs when cpu stepping pegs the speed at 600MHz. This processor is capable of 1.5GHz and when it's allowed to run at that speed, the load average is under 2, which is fine. So the

The particular issue is with puppetmaster (which admittedly takes 4 minutes to actually start, setting TimeoutStartSec=300 in it's unit file stopped the false timeout report) but I have seen it one other time (don't remember the details). systemctl status puppetmaster ? puppetmaster.service - Puppet master Loaded: loaded (/lib/systemd/system/puppetmaster.service; enabled; vendor

----- Original Message ----- From: "James Hogarth" <james.hogarth at gmail.com> To: "centos" <centos at centos.org> Sent: Tuesday, August 29, 2017 2:03:44 PM Subject: Re: [CentOS] Syncronize systemctl status with reality? On 29 Aug 2017 17:58, "Leroy Tennison" <leroy at datavoiceint.com> wrote: The particular issue is with puppetmaster (which

Hi, I haven't updated my centos 4.3 machine in weeks but when I run yum update / yum upgrade no updates seem to be Reading repository metadata in from local files No Packages marked for Update/Obsoletionavailable on the default repo's and dag's repo? "Reading repository metadata in from local files No Packages marked for Update/Obsoletion" yum install $program stills works

Hello, I need to setup a secure ssl site but I'm using a FC3 howto wich is not compatibel anymore wwith Centos 4.2 Now I removed the standard crt.key and server.key files and used the make testcert script in /etc/httpd/conf to create a new one with the appropriate company name and such. But this certificate requires a passphrase everytime apache starts and I rather would like to remove

Hi, Since update to 2.6.37 I can''t build openwrt on my btrfs buildroot anymore. I''m not sure if this is related to the other flush-btrfs-1 thread. plenty of diskspace is free: /dev/mapper/cruor-build 97G 68G 27G 73% /opt/build It always hangs when openwrt builds the ext4 image and runs tune2fs on it.

we have CENTOS 5 on DELL servers. some servers have longer than one year did not reboot. Our consultant suggest we need at least reboot once every year to clean out memory junk. What is your opinion?

Could anyone shed any light on how SER and/or Asterisk (stable branch) has held up for them in that last while? Are you using SER and/or * in a production environment? Do you ever restart the software or reboot the system? How many users are utilizing the system? How many calls per day/concurrently? I read some uptimes and such on the mailing list from long ago, so I was wondering what some more

Hi, when I run a nmap localhost I see that port 199 is open for the smux service but when I check the services gui in runlevel 3 or 5 I don't find it. It's also not in /etc/init.d/ At the moment almost everything is inactive except for some well known services like httpd crond etc. but mux is still there. Does anyone know how to colse this service? regards, ivago -------------- next

It appears as cpuspeed is not running on my centos 5 box(s). One is a biostar motherboard Am2 6400+ the other is Asus am2 4800+. If I do "service cpuspeed stop" it says OK, If I do a "service cpuspeed start" is says OK. However at no time is cpuspeed running. /proc/cpuinfo only shows the cpu running at 1000 Mhz. If I manually run "cpuspeed -C & " I now have

Hi, I have done some debugging to find out the root cause of bug 1282, which has the following symptoms with paravirtualized guests: - after a live migrate, the time on the guest can jump - after a live migrate, the guest "forgets" to wake up processes - after a domU save, dom0 reboot and domU restore, the time is correct but processes are not woken up from sys_nanosleep The problem

I have a desktop unit with a sempron 2500+ to play with. doing "more /proc/cpuinfo" indicates cpu Mhz as1044 not the 2500 I am familiar with cpuspeed. doing ps ax | grep cpuspeed resulting in nothing. I did service cpuspeed start. No errors reported. ps ax | grep cpuspeed resulted in nothing. I was going to do "killall -SIGUSR1 cpuspeed" to attempt to get 2500+ cpu speed. I

what is the correct way to set an AMD64 CPU into performance mode at boot time? I have tried doing service network cpuspeed start, then killall -SIGUSR1 cpuspeed and this works but I cant get it working this way at boot. I have set chkconfig cpuspeed on but that didnt seem to help. I just want this particular machine to boot in performance mode and stay there. Jerry

We are using CentOS-4.3 (x86_64) with Opteron servers, and noticed a problem with cpuspeed: If we reboot by doing "# reboot" or similar from a shell, the boot will hang not long after cpuspeed starts. The machine freezes: ctrl-alt-del doesn't work, and only pressing the reset button or a power cycle will restart the machine. If we reboot from power-up or by pressing the reset

Hey, list -- Recently we had to reboot some of our dom0''s. We were confused after doing so to discover that some of the resident domU''s had not actually rebooted. Some of the domU''s still had very long uptimes (weeks/months), despite the dom0 having an uptime of just minutes. Apparently, when the "shutdown -r now" command was issued, the dom0 was able to

Hi to the list, I am trying to find a way to painlessly move structured data back and forth between R and Matlab (also Octave). For this purpose I found the R.matlab package great help. I wish to use a Matlab -v6 MAT file as an intermediary format, because it is well read by both Matlab and Octave. It is also well read by 'readMat' function in R.matlab package, but that is where I run

Hi all, I think I've spotted a few stupidities (bugs) in the current version of kernel-utils (kernel-utils-2.4-13.1.80). I'm sure these are all propagated from upstream, but I hope someone could have a quick look to verify this and see if we either can push complaints upwards, or provide local fixes. The kernel-utils package provides several 'kernel-type' functions -

One problem I've discovered in cpuspeed is that there are drivers missing: # cd /lib/modules/2.6.18-194.8.1.el5/kernel/drivers/cpufreq # ll total 72 -rwxr--r-- 1 root root 14408 Jul 1 21:40 cpufreq_conservative.ko -rwxr--r-- 1 root root 16168 Jul 1 21:40 cpufreq_ondemand.ko -rwxr--r-- 1 root root 7624 Jul 1 21:40 cpufreq_powersave.ko -rwxr--r-- 1 root root 12524 Jul 1 21:40

I observed this bug for quite some time, but so far I workarounded it with just setting DRI2 (default) in xorg.conf.d/20-nouveau.conf Now with two GPU i iwsh to use DRI3, so right now it set up like this: cat /etc/X11/xorg.conf.d/20-nouveau.conf Section "Device" Identifier "Card0" Driver "nouveau" Option "PageFlip" "1" #Option