Bulunduğunuz dizindeki dosyaları ve klasörleri(alt klasörler dahil) büyüklüğüne göre sıralamak için aşagıkaki komutu kullanabilirsiniz.
du -s * | sort -nr | cut -f2- | xargs du -hs
Monthly Archives: Ağustos 2014
Problem:
Aug 23 17:37:50 localhost master[16716]: about to exec /usr/lib/cyrus-imapd/lmtpd
Aug 23 17:37:50 localhost lmtpunix[16716]: executed
Aug 23 17:37:50 localhost lmtpunix[16716]: DBERROR db4: /var/lib/imap/deliver.db: unexpected file type or format
Aug 23 17:37:50 localhost lmtpunix[16716]: DBERROR: opening /var/lib/imap/deliver.db: Invalid argument
Aug 23 17:37:50 localhost lmtpunix[16716]: DBERROR: opening /var/lib/imap/deliver.db: cyrusdb error
Aug 23 17:37:50 localhost lmtpunix[16716]: FATAL: lmtpd: unable to init duplicate delivery database
Aug 23 17:37:50 localhost master[3545]: process 16716 exited, status 75
Aug 23 17:37:50 localhost master[3545]: service lmtpunix pid 16716 in READY state: terminated abnormally
Solution:
# service cyrus-imapd stop # rm /var/lib/imap/tls_sessions.db* # rm /var/lib/imap/deliver.db* # rm /var/lib/imap/db/* # service cyrus-imapd start
Arama Terimleri:
- /var/lib/imap/deliver db NEW file (1)
- DBERROR db4: /var/lib/imap/deliver db: unexpected file type or format (1)
- DBERROR: opening /var/lib/imap/deliver db: cyrusdb error (1)
- lmtpd: unable to init duplicate delivery database (1)
SSH into your iDevice and browse to /Applications/Cydia/ and create two copies of package.js computer ( one is your backup and you will edit the other one ) .
Inside that file search for
var depiction = package.depiction
. Edit that line so that
depiction = package.depiction
will become
depiction = null
Now save the file and copy it back to /Applications/Cydia/ , overwriting the original one. Thats it. Now restart Cydia and enjoy.
- Making backup
all databases
- :
mysqldump -u root -p --all-databases > dump.sql
- Making backup only
one database
- :
mysqldump -u root -p --databases db1 > dump.sql
- Making backup
many databases
- :
mysqldump -u root -p --databases db1 db2 db... > dump.sql
- Making backup with
triggers
- :
mysqldump -u root -p --triggers --all-databases > dump.sql
- Making backup with
procedures and functions:
mysqldump -u root -p --routines --all-databases > dump.sql
- Now let’s compress our dump in real time with
gzip:
mysqldump -u root -p --all-databases | gzip > dump.sql.gz
- We can still reach a higher compression ratio using the
bzip2:
mysqldump -u root -p --all-databases | bzip2 > dump.sql.bz2
Making a comparison between the dump with three compression options (none, gzip and bzip2) had the following result:
- Dump normal – 947k
- Dump com gzip – 297k
- Dump com bzip2 – 205k
And how do I restore the dump?
Normal:
mysql -u root -p < dump.sql
gzip:
gunzip < dump.sql.gz | mysql -u root -p
bzip2:
bunzip2 < dump.sql.bz2 | mysql -u root -p
Arama Terimleri:
- mysqldump output (1)