{"id":998,"date":"2015-09-03T10:21:03","date_gmt":"2015-09-03T08:21:03","guid":{"rendered":"http:\/\/www.ayhanarda.com\/blog\/?p=998"},"modified":"2015-09-03T10:21:03","modified_gmt":"2015-09-03T08:21:03","slug":"please-re-install-junos-to-recover-the-primary-copy-in-case-it-has-been-corrupted-hatasi","status":"publish","type":"post","link":"https:\/\/www.ayhanarda.com\/blog\/2015\/09\/please-re-install-junos-to-recover-the-primary-copy-in-case-it-has-been-corrupted-hatasi\/","title":{"rendered":"Please re-install JUNOS to recover the primary copy in case it has been corrupted. hatas\u0131"},"content":{"rendered":"

JUniper cihazlarda a\u015fa\u011f\u0131daki hatay\u0131 alabilirsiniz.<\/p>\n

Please re-install JUNOS to recover the primary copy in case it has been corrupted.<\/p>\n

Bu durumda \u00f6ncelikle alarm\u0131 do\u011frulayal\u0131m.<\/p>\n

{master:0}
\nayhanarda@DC9-SW74> show chassis alarms<\/strong>
\n1 alarms currently active
\nAlarm time Class Description
\n2014-03-13 12:07:49 EET Minor Host 0 Boot from backup root<\/p>\n

\u015eimdi partitionlara bak\u0131p cihaz\u0131n nereden boot oldu\u011funu g\u00f6relim.<\/p>\n

ayhanarda@DC9-SW74> show system storage partitions<\/strong>
\nfpc0:
\n————————————————————————–
\nBoot Media: internal (da0)
\nActive Partition: da0s1a
\nBackup Partition: da0s2a
\nCurrently booted from: backup (da0s2a)<\/strong><\/p>\n

Partitions information:
\nPartition Size Mountpoint
\ns1a 183M altroot
\ns2a 184M \/
\ns3d 369M \/var\/tmp
\ns3e 123M \/var
\ns4d 62M \/config<\/p>\n

G\u00f6r\u00fcld\u00fc\u011f\u00fc \u00fczere backup partition unda \u00e7al\u0131\u015fmakta , bunu aktif partitiona \u00e7ekmeye \u00e7al\u0131\u015fal\u0131m.<\/p>\n

ayhanarda@DC9-SW74> request system snapshot slice alternate<\/strong>
\nfpc0:
\n————————————————————————–
\nFormatting alternate root (\/dev\/da0s1a)…
\nCopying ‘\/dev\/da0s2a’ to ‘\/dev\/da0s1a’ .. (this may take a few minutes)
\nThe following filesystems were archived: \/<\/p>\n

Tamamland\u0131\u011f\u0131nda cihaz\u0131 restart edelim.<\/p>\n

ayhanarda@DC9-SW74> request system reboot<\/strong>
\nReboot the system ? [yes,no] (no) yes<\/p>\n

Shutdown at Fri Mar 14 06:01:47 2014.<\/p>\n

 <\/p>\n

Cihaz\u0131n a\u00e7\u0131lmas\u0131 tamamland\u0131ktan sonra tekrar ba\u011flan\u0131p bu kez sistemi nereden boot etti\u011fine tekrar bakal\u0131m , muhtemelen a\u00e7\u0131l\u0131\u015fta da yukar\u0131daki hatay\u0131 art\u0131k vermeyecektir.<\/p>\n

ayhanarda@DC9-SW74> show system storage partitions<\/strong>
\nfpc0:
\n————————————————————————–
\nBoot Media: internal (da0)
\nActive Partition: da0s1a
\nBackup Partition: da0s2a
\nCurrently booted from: active (da0s1a)<\/strong><\/p>\n

Partitions information:
\nPartition Size Mountpoint
\ns1a 183M \/
\ns2a 184M altroot
\ns3d 369M \/var\/tmp
\ns3e 123M \/var
\ns4d 62M \/config<\/p>\n

\u0130\u015flem tamam g\u00f6z\u00fck\u00fcyor.<\/p>\n

Ayhan ARDA<\/p>\n

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