Nagios : CRITICAL – Could not interpret output from ping command

December 9, 2008

Host Status: DOWN (for 0d 0h 48m 36s) Status Information: /bin/ping -n -U -w 30 -c 5 67.15.225.4 CRITICAL – Could not interpret output from ping command

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Error Starting nagios : Permission denied

December 9, 2008

root@titik.org [/home/nagios]# /etc/init.d/nagios start Starting nagios:su: warning: cannot change directory to /home/nagios: Permission denied -bash: /home/nagios/.bash_profile: Permission denied  done.

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ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/tmp/mysql.sock’ (38)

December 4, 2008

[root@ibm /var/db/mysql]# uname -a FreeBSD ibm.jc 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008     root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386 [root@ibm /var/db/mysql]# mysql ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/tmp/mysql.sock’ (38) [root@ibm /var/db/mysql]# ls -al /tmp/mysql.sock -rw-r–r–  1 root  wheel  0 Dec  4 10:15 /tmp/mysql.sock Just delete file /tmp/mysql.sock and restart mysql-server

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Setting Modem Router SMC7904BRA2 Barricade ADSL2/2+ Telkom Speedy Yogyakarta

October 29, 2008

Start web browser lalu akses modem melalui http://192.168.2.1 dengan password default smcadmin Setting * Time Zone * Password Setting, ganti password default (smcadmin) * Configure ATM VC parameters * Melalui menu WAN pilih sub menu ATM PVC, lalu Edit VC1 – Protocol : PPPoE – VPI : 8 – VCI : 81 – Encapsulation : [...]

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INKASO

October 23, 2008

INKASO adalah layanan untuk menagih pembayaran atas surat/dokumen berharga kepada pihak ketiga di tempat/kota lain di dalam negeri. Surat/dokumen berharga yang dapat diinkasokan adalah wesel/draft, cek bilyet giro, kuitansi, surat promes/aksep dan hadiah undian. Manfaat * Membantu lebih efektif dan efisien dalam penyelesaian tagihan antar kota. * Lebih bonafid dan nasabah memiliki reputasi yang lebih [...]

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Don’t Try This At Home

September 3, 2008

top – 12:53:54 up 27 days, 15:29,  3 users,  load average: 695.28, 439.47, 201.41 Tasks: 150 total,   1 running, 146 sleeping,   0 stopped,   3 zombie Cpu(s):  0.0%us,  0.0%sy,  0.0%ni, 98.2%id,  1.4%wa,  0.0%hi,  0.3%si,  0.0%st Mem:   2074224k total,   158648k used,  1915576k free,     4852k buffers Swap:  2096472k total,   206592k used,  1889880k free,    38460k cached PID USER      PR  [...]

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Install Nagios Plugins and NRPE Addon

September 2, 2008

Nagios® is an Open Source host, service and network monitoring program. Where can you get it? Right here. Can you get support for it? Yes! Get more answers to some of your basic questions about Nagios here. root@titik [~/herman]# wget http://transact.dl.sourceforge.net/sourceforge/nagiosplug/nagios-plugins-1.4.12.tar.gz –10:41:05–  http://transact.dl.sourceforge.net/sourceforge/nagiosplug/nagios-plugins-1.4.12.tar.gz Resolving transact.dl.sourceforge.net… 202.55.147.10 Connecting to transact.dl.sourceforge.net|202.55.147.10|:80… connected. HTTP request sent, awaiting response… [...]

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Install PhpMyadmin on CentOS

August 15, 2008

1. $ su – 2. # cd /var/html/www/ 3. Download Phpmyadmin # wget -c http://prdownloads.sourceforge.net/phpmyadmin/phpMyAdmin-2.11.3-english.tar.gz?download 4. Extract # tar xvfz phpMyAdmin-2.11.3-english.tar.gz 5. # mv phpMyAdmin-2.11.3-english phpmyadmin 6. # cd phpmyadmin 7. # cp config.sample.inc.php config.inc.php 8. edit config # vi config.inc.php at :line 29 /* Authentication type */ change default Authentication type cookies to http [...]

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Install SNMP Centos (Yum)

July 8, 2008

[root@titik ~]# yum install net-snmp net-snmp-libs net-snmp-utils Setting up Install Process Setting up repositories Reading repository metadata in from local files Excluding Packages in global exclude list Finished Parsing package install arguments Resolving Dependencies –> Populating transaction set with selected packages. Please wait. —> Downloading header for net-snmp to pack into transaction set. net-snmp-5.1.2-11.el4_6.1 100% [...]

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Error Starting up NRPE daemon

May 23, 2008

root@titik [/usr/local/nagios/etc]# /usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d root@titik [/usr/local/nagios/etc]# tail -f /var/log/messages May 23 22:19:57 titik nrpe[3306]: Starting up daemon May 23 22:19:57 titik nrpe[3306]: Network server bind failure (99: Cannot assign requested address) Solusi : edit /usr/local/nagios/etc/nrpe.conf correct server_address and try again root@titik [/usr/local/nagios/etc]# /usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d root@titik [/usr/local/nagios/etc]# tail -f /var/log/messages May 23 [...]

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