- Page: 11 » ADMIN Magazine

31%

Reading and understanding database execution plans

31.10.2025

Home » Archive » 2012 » Issue 12: NAS S... »

----------------------------------------------------------------- 15 | 0 | SELECT STATEMENT | 3130K | 833 | 16 |* 1 | HASH JOIN | 3130K | 833 | 17 |* 2 | TABLE ACCESS BY INDEX ROWID | SALES | 566K

31%

Monitoring KVM instances with Opsview

30.11.2025

Home » Archive » 2012 » Issue 07: Xen v... »

for the KVM host: Connectivity (LAN) Unix load RAM/Swap load Storage utilization SSH availability (typically on port 22) Optional extensions: If you use libvirt, you can check

31%

vSphere 5 vs. XenServer 6

30.11.2025

Home » Archive » 2012 » Issue 07: Xen v... »

[2] by VMware started to move into the server racks in the summer of 2011, but while I was researching this article, Citrix suddenly burst onto the scene with the XenServer 6.0 release [3

31%

Taking that Unix and Linux feeling tothe Windows desktop with MobaXterm

30.11.2025

Home » Archive » 2012 » Issue 09: Windo... »

350 -gravity center crop 480x320+0+0+repage standardphotos/$i; done MobaXterm's core functionality is its Cygwin compatibility layer, which also contains a port from the original XOrg server

31%

An IP-based load balancing solution

30.11.2025

Home » CloudAge » Articles »

use_regex = 0 22 load_monitor = rup 23 scheduler = rr 24 protocol = tcp 25 timeout = 6 26 reentry = 15 27 quiesce_server = 1 28 server webserver1 { 29 address

31%

Container and hardware e-virtualization under one roof

30.11.2025

Home » Archive » 2010 » Issue 2: Backup... »

-On The current v1.5 of Proxmox VE from May 2010 [1] is based on the Debian 5.0 (Lenny) 64-bit version. The Proxmox VE kernel is a standard 64-bit kernel with Debian patches, OpenVZ patches for Debian, and KVM

31%

Free backup tool for data centers

30.11.2025

Home » Archive » 2011 » Issue 5: Pen Te... »

Include { 13 File = /usr/sbin 14 Options { 15 Signature = MD5 16 } 17 } 18 Exclude { 19 File = /var/lib/bacula 20 File = /tmp 21 } 22 } 23 24 Messages { 25 Name = Daemon 26

31%

Workshop: Getting web and mail servers ready for IPv6

30.11.2025

Home » Archive » 2011 » Issue 5: Pen Te... »

to separate IP addresses in its configuration. That means you need to define a different separator – the new separator follows the option with the angled brackets: hostlist relay_from_hosts = <; 85.214.7.0

31%

Business continuity for small to medium-sized enterprises

30.11.2025

Home » Archive » 2012 » Issue 08: FreeNAS »

minutes between backups These settings create 22 files per day (one full backup and 21 incremental backups) on the NAS. The full backups are easily identifiable by the .spf file extension; incremental

31%

The RADOS object store and Ceph filesystem

30.11.2025

Home » Archive » 2012 » Issue 09: Windo... »

addr = 10.42.0.101:6789 14 [mon.b] 15 host = bob 16 mon addr = 10.42.0.102:6789 17 [mon.c] 18 host = charlie 19 mon addr = 10.42.0.103:6789 20 [osd.0] 21 host = alice 22 [osd.1] 23 host

Search