similar to: Enterprise-class monitoring system for CentOS and Win2k3 server

Displaying 20 results from an estimated 1000 matches similar to: "Enterprise-class monitoring system for CentOS and Win2k3 server"

2006 Nov 03
27
# devices in raidz.
for s10u2, documentation recommends 3 to 9 devices in raidz. what is the basis for this recommendation? i assume it is performance and not failure resilience, but i am just guessing... [i know, recommendation was intended for people who know their raid cold, so it needed no further explanation] thanks... oz -- ozan s. yigit | oz at somanetworks.com | 416 977 1414 x 1540 I have a hard time
2017 Dec 29
3
Exact purpose of network.ping-timeout
Sure, if you never restart / autoscale anything and if your use case isn't bothered with up to 42 seconds of downtime, for us - 42 seconds is a really long time for something like a patient management system to refuse file attachments from being uploaded etc... We apply a strict patching policy for security and kernel updates, we often also load balance between underlying physical hosts and
2017 Dec 29
0
Exact purpose of network.ping-timeout
The reason for the long (42 second) ping-timeout is because re-establishing fd's and locks can be a very expensive operation. With an average MTBF of 45000 hours for a server, even just a replica 2 would result in a 42 second MTTR every 2.6 years, or 6 nines of uptime. On December 27, 2017 3:17:01 AM PST, Omar Kohl <omar.kohl at iternity.com> wrote: >Hi, > >> If you set it
2004 Jan 14
3
NAT friendly TFTP Server
Hello, For those interested in overcoming the problem with some NATs and Firewalls in regards to tftp. I found a nice little tftp server here: http://freshmeat.net/projects/jtftp/?topic_id=87 I tried it and it works great. Regards, Andres. -------------- next part -------------- An HTML attachment was scrubbed... URL:
2014 Jan 31
1
Libvirt Error Creating VMs for Nimbus Cloud
Hello, I am having an issue with libvirt in my Nimbus cloud setup. When I use the Nimbus VM creation test scripts on a VMM node (using libvirt), the VM is created without a problem. However, when I attempt to create a new VM using Nimbus (which then tries to create the VM on the VMM node), I encounter the following error:
2004 May 25
4
79XX converting
I have a done google seaches on convertion and so far they all failed. Rich adamson and wheely-bin.co.uk Here is what I have Laptop running solarwinds tftp with the following files OS79XX.txt <- POS30201 SIP<phonemac>.cnf.xml RINGLIST.DAT <-Ringer1.pcm Ringer1.pcm The phone (7940) is hardcoded to the TFTP ip of the laptop and has a hardcoded ip is was on firmware version:
2005 Jun 29
2
Lotus Notes & last wine version
Does Notes works well with last wine version or should I keep my good ol' 20041019 ? Dripple
2017 Dec 27
5
Exact purpose of network.ping-timeout
Hi, > If you set it to 10 seconds, and a node goes down, you'll see a 10 seconds freez in all I/O for the volume. Exactly! ONLY 10 seconds instead of the default 42 seconds :-) As I said before the problem with the 42 seconds is that a Windows Samba Client will disconnect (and therefore interrupt any read/write operation) after waiting for about 25 seconds. So 42 seconds is too high. In
2005 Dec 21
1
System Reliability Metrics
I need to calculate some metrics such as Mean Time Between Failure (MTBF), etc (see http://www.cs.sandia.gov/~jrstear/ras for a more complete list). I have observations like start end state 1 2005-11-11 09:05:00 2005-11-11 12:20:00 Scheduled Downtime 2 2005-11-12 13:42:00 2005-11-12 14:45:00 Unscheduled Downtime where each row describes
2005 Aug 12
3
7960 TFTP
Are there any known issues with Cisco 7960s and any particular TFTP daemons? I cannot seem to get mine to speak to a Linux box, but Solarwinds under Windows works like a charm. Craig Bruenderman Network Advocates, Inc. 300 Envoy Circle Suite 300 Louisville, KY 40299 Main: 502-412-1050 DID: 502-992-5929 Fax: 502-412-1058 Mobile: 502-548-1100
2012 Sep 09
1
Addition of Eucalyptus to IaaS section
Hello there, I?m not sure if this is the right mailing list, but I?d like to see if we can add Eucalyptus to the IaaS page here: http://libvirt.org/apps.html#iaas Please let me know what is required in order to add us? Thanks very much, *_________________________* *Eric Choi - *Product Marketing *Eucalyptus Systems* www.eucalyptus.com +1 508 348-9778 Follow us on Twitter
2017 Dec 29
0
Exact purpose of network.ping-timeout
Restarts will go through a shutdown process. As long as the network isn't actively unconfigured before the final kill, the tcp connection will be shutdown and there will be no wait. On 12/28/17 20:19, Sam McLeod wrote: > Sure, if you never restart / autoscale anything and if your use case > isn't bothered with up to 42 seconds of downtime, for us - 42 seconds > is a really
2009 Apr 16
2
MTBF of Ext3 and Partition Size
Hi All, On several of my servers I seem to have a high rate of server crashes do to file system errors. So I have some questions related to this: Is there any Mean Time Between Failure ( MTBF) data for the ext3 file-system? Does increased partition size cause a higher risk of the partition being corrupted? If so, is there any data on the ratio between partition size and the likely hood of
2015 Dec 10
3
Tiempo de vida
Buenas He creado los histogramas, y los he guardado en función de la referneica en una variable: histograma<-tapply(datos$consumo,datos$Material,function(x)hist(x,col=8) Pero ahora la variable histograma como array, donde estan las 300 referencias. Si entor en una, por ejemplo, histograma[1], veo como es un tipo list con los siguientes campos: $breaks [1] 0.0 0.2 0.4 0.6 0.8 1.0 $counts
2008 Oct 12
2
RFC: Kerning, postscript() and pdf()
Ei-ji Nakama has pointed out (from another Japanese user, I believe) that postscript() and pdf() have not been handling kerning correctly, and this is a request for opinions about how we should correct it. Kerning is the adjustment of the spacing between letters from their natural width, so that for example 'Yo' is usually typeset with the o closer to the Y than 'Yl' would be.
2006 Sep 19
4
Disk Layout for New Storage Server
We are implementing a ZFS storage server (NAS) to replace a NetApp box. I have a Sun server with two dual Ultra320 PCIX cards connected to 4 shelves of 12 500GB disks each, yielding a total of 24TB of raw storage. I''m kicking around the different ways to carve this space up, balancing storage space with data integrity. The layout that I have come to think is the best for me is to
2015 Dec 10
2
Tiempo de vida
Hola Jesús, La respuesta, desde mi punto de vista, es un poco off-topic de lo que se trata en esta lista, pero comento como lo veo yo. Con el nivel de detalle que tienes, puedes hacer varias cosas: - Simplemente mantén en tu almacén un número de cuchillas mayor que la última vez que tuviste que pedirlas con urgencia. En los entornos de Producción, efectivamente el que rompas el stock
2009 May 04
6
Best mobile SSH client?
I'm up for a cell phone contract renewal and am considering upgrading my handset. I looked at some devices at my local AT&T store but nothing really jumped out at me. I'm particularly interested in a cell phone that has a reliable ssh client, with ssh-agent and public key authentication abilities. Those of you who administer systems remotely, what mobile ssh client do you recommend?
2009 Jun 03
4
Good md5sum snapshot tool?
I have a server that is undergoing some patching soon and would like to make note of any files that have changed after the patching is complete. Can you recommend a tool that uses md5sum snapshots to do a quick before and after test, showing anything that's changed on a particular file system?
2005 Jun 09
1
Linux apps from inside Wine (was:Re: Problems with Lotus Notes R5.0.12 under Wine 20050524)
Hi Andreas, I saw someone (Mike or Joachim, I think) at the list saying you have to shutdown the wineserver. It will overwrite the system.reg as soon it goes down. So before you make the changes be sure there is none wine* process running. Hope this helps. If not, write us again and we'll help you (sometime ago I run into the same problem but I can't remember the