Antalya Cicek
Antalya Cicek
Month: September 2013
Magerun
Magerun is a very useful commandline tool for dealing with daily Magento development problem like: clean / flush caches reindexing the indices set configuration values in the database (core_config_data) shorthand query syntax for database accesses … It’s developed by netz98 (http://www.netz98.de/) and made my daily business so much easier. Installation (Linux)
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$> wget https://raw.githubusercontent.com/netz98/n98-magerun/master/n98-magerun.phar $> chmod +x ./n98-magerun.phar $> sudo cp ./n98-magerun.phar /usr/local/bin/ #make it runs from everywhere |
GIT repository and […]
Size of files and folders in the current directory
To get the size of files and folders in the current directory (disk usage)
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$> du -sxh * |
To get a list of of the biggest data usage folders and files, you can use:
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$> sudo du -ax -d 10 /* | sort -n -r | head -n 100 |
Get free disk space and partitions
Show free disk space for all existing partitions (disk free):
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$> df -haT |
Example output:
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Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/ubuntu--vg-root ext4 227G 177G 39G 83% / proc proc 0 0 0 - /proc sysfs sysfs 0 0 0 - /sys none tmpfs 4,0K 0 4,0K 0% /sys/fs/cgroup none fusectl 0 0 0 - /sys/fs/fuse/connections none debugfs 0 0 0 - /sys/kernel/debug none securityfs 0 0 0 - /sys/kernel/security udev devtmpfs 16G 8,0K 16G 1% /dev devpts devpts 0 0 0 - /dev/pts tmpfs tmpfs 3,2G 2,3M 3,2G 1% /run none tmpfs 5,0M 0 5,0M 0% /run/lock none tmpfs 16G 17M 16G 1% /run/shm none tmpfs 100M 68K 100M 1% /run/user none pstore 0 0 0 - /sys/fs/pstore /dev/sda1 ext2 236M 195M 29M 88% /boot binfmt_misc binfmt_misc 0 0 0 - /proc/sys/fs/binfmt_misc rpc_pipefs rpc_pipefs 0 0 0 - /run/rpc_pipefs systemd cgroup 0 0 0 - /sys/fs/cgroup/systemd gvfsd-fuse fuse.gvfsd-fuse 0 0 0 - /run/user/1000/gvfs |
Samba fileserver
All tricks round about samba fileserver goes here. Print Status:
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$> smbstatus -L |
Add User Steps to add a new samba user: add Linux-User(m creates a homedirs under /home/):
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$> useradd abrandt -d /home/abrandt -c "Annika Brandt" -G users -g users -m |
set Password:
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$> passwd abrandt |
set Samba-Password
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$> smbpasswd -a abrandt |
Samba reload
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$> service smbd restart |
or
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$> service smb restart |
or
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/etc/init.d/smb reload |
Add user to group Add new User to an existing group
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$> useradd -G {group-name} username |
or if […]
Sync files with rsync
To sync filesystems over ssh (with port):
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$> rsync -azvu --exclude-from='./exclude.txt' -e 'ssh -p 26 -o StrictHostKeyChecking=no' user@host:/PATH/TOREMOTE/FILE/ORFOLDER/ /PATH/TO/LOKAL/FILEORFOLDER; |
Useful parameters -o StrictHostKeyChecking=no – tells the the source host to accept the ssh-key from the destination host –exclude-from=’./exclude.txt’ – in exclude.txt each line specifies a path to ignore through synchronization –dry-run – only simulate what would have been transferred –delete – deletes extraneous files from destination host, if the were […]
