Frequently Asked Questions About Linux / UNIX » untar http://www.cyberciti.biz/faq Every answer asks a more beautiful question. Fri, 03 Feb 2012 22:38:32 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 CentOS / Redhat Linux: Install OpenNTPD To Synchronize The Local Clockhttp://www.cyberciti.biz/faq/openntpd-on-centos-rhel-fedora-linux/ http://www.cyberciti.biz/faq/openntpd-on-centos-rhel-fedora-linux/#comments Thu, 24 Jun 2010 02:02:21 +0000 Vivek Gite http://www.cyberciti.biz/faq/?p=7953 OpenNTPD is a Unix system daemon implementing the Network Time Protocol to synchronize the local clock of a computer system with remote NTP servers. How do I install OpenNTPD under CentOS / RHEL / Fedora Linux instead of default NTPD client / server?]]> http://www.cyberciti.biz/faq/openntpd-on-centos-rhel-fedora-linux/feed/ 0 Apple OS X: Open .Rar File / Extract rarhttp://www.cyberciti.biz/faq/unrar-apple-os-x-command-line-gui-tools/ http://www.cyberciti.biz/faq/unrar-apple-os-x-command-line-gui-tools/#comments Tue, 18 May 2010 09:14:05 +0000 Vivek Gite http://www.cyberciti.biz/faq/?p=7459 I know how to open .rar file under Linux, but how do you open .rar file under Apple OS X UNIX using command line and GUI tools options?]]> http://www.cyberciti.biz/faq/unrar-apple-os-x-command-line-gui-tools/feed/ 1 hdparm: HDIO_DRIVE_CMD(identify) Failed: Inappropriate Ioctl For Devicehttp://www.cyberciti.biz/faq/hdiodrive_cmdidentify-failed-inappropriate-ioctl-device/ http://www.cyberciti.biz/faq/hdiodrive_cmdidentify-failed-inappropriate-ioctl-device/#comments Sun, 23 Aug 2009 13:11:32 +0000 Vivek Gite http://www.cyberciti.biz/faq/?p=4921 When I run hdparm -tT /dev/sda command under CentOS / RHEL I get the following error on screen:
/dev/sda: Timing buffered disk reads: 908 MB in 3.00 seconds = 302.39 MB/sec HDIO_DRIVE_CMD(null) (wait for flush complete) failed: Inappropriate ioctl for device

How do I fix this problem?]]> http://www.cyberciti.biz/faq/hdiodrive_cmdidentify-failed-inappropriate-ioctl-device/feed/ 0 How to compile program under Linux / UNIX / FreeBSDhttp://www.cyberciti.biz/faq/how-to-compile-program/ http://www.cyberciti.biz/faq/how-to-compile-program/#comments Sun, 18 Nov 2007 02:39:12 +0000 Vivek Gite http://www.cyberciti.biz/faq/how-to-compile-program/ http://www.cyberciti.biz/faq/how-to-compile-program/feed/ 6