MyTechForum
unix
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How do I rescan the SCSI bus on my Linux server without rebooting?
To rescan the SCSI bus and re-register all devices found, you need to do the following: mylinuxhost# echo “- – -” >...
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How can I rsync files from Windows to Linux?
If you want to pull the directory C:\Windows_Backup on your Windows machine to /backup on a Linux machine, you can do the...
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How do I create a Nagios or Icinga plugin to monitor the RAID card on my HP Proliant DL360 G7 server?
Setting up a script to monitor your RAID array is very useful. The script below will report the status and go into...
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How do I monitor the RAID card and drives in my HP ProLiant DL360 G7?
The hpacucli package can be used to monitor the RAID array on your HP Proliant DL360 G7 server. The version that was...
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How do I determine the block size for my filesystem?
The block size for your filesystem specifies size that the filesystem will use to read and write data. Larger block sizes help...
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How do I scp multiple files simultaneously on my Linux server?
To scp multiple files, depending on the file names, there are two options; use a wildcard or list the files individually. scp...
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How do I determine the Mac address of my VMWare ESXi 4 server?
Since VMWare ESXi 4 servers don’t have the ifconfig command, you can use vim-cmd to get the information you need. Use the...
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How do I find the processes consuming the most memory on my Linux server?
To sort the processes by memory consumption, you can use the following ps command: ps -eo pmem,pcpu,rss,vsize,args | sort -k 1 -r...
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How do I find the largest packages installed on my Linux server?
To find the largest packages installed on your Linux server, run the following command which will sort the packages by size in...
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How do I convert epoch time to human readable time on my Linux server?
The date command is able to convert epoch time to human readable time. So if the epoch time is 1311252510, to convert...