RS/6000/AIX °ü·Ã °Ô½ÃÆÇ

2009/02/10(19:56) from 168.131.34.41
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Re: [AIX] mirrorÁßÀÎ alt_disk_install ·Î OS ¼³Ä¡Çϱâ
mirror ÁßÀÎ µð½ºÅ©¸¦ mksysb ³ª alt_disk ÀÛ¾÷ÇÒ¶§ image.data ¼öÁ¤ÇÏ´Â ¹ýÀÔ´Ï´Ù.

# mkszfile

1) vi ·Î image.data ¸¦ ¿±´Ï´Ù.  ( ¼öÁ¤Çϱâ Àü¿¡ ¹é¾÷ ¹Þ´Â°Ç Çʼö~ )


image.data ÆÄÀÏÀ» º¸¸é lv_data:  ¶ó´Â Ç׸ñÀÌ °¢ LVÀÇ ¼ö ¸¸Å­ Àִµ¥ ÀÌ Ç׸ñÀ» ¾Æ·¡¿Í °°ÀÌ ¼öÁ¤ÇÕ´Ï´Ù.


Example  
                  lv_data:
                          VOLUME_GROUP= rootvg
                 -->     LV_SOURCE_DISK_LIST=  hdisk0 hdisk1  --> hdisk1 Áö¿ò.
                          LV_IDENTIFIER= 00000001113f3c62.5  
                          LOGICAL_VOLUME= hd2
                          VG_STAT= active/complete
                          TYPE= jfs
                          MAX_LPS= 512
                 -->     COPIES = 2     --> COPIES¸¦ 1·Î ¹Ù²Þ.
                          LPs = 70  
                          STALE_PPs= 0
                          INTER_POLICY= minimum
                          INTRA_POLICY= center
                          MOUNT_POINT= /usr
                          MIRROR_WRITE_CONSISTENCY= on
                          LV_SEPARATE_PV= yes
                          PERMISSION= read/write
                          LV_STATE= opened/syncd
                          WRITE_VERIFY= off
                          PP_SIZE= 4
                          SCHED_POLICY= parallel
                 -->     PP = 140      --> LPs ¿Í °°ÀÌ 70À¸·Î ¹Ù²ãÁà¾ß ÇÔ
                          BB_POLICY= relocatable
                          RELOCATABLE= yes
                          UPPER_BO



lv_data Ç׸ñÀÌ ¿©·¯°³À̹ǷΠÇϳªÇϳª ¼öÁ¤ÇÒ·Á¸é ½Ã°£ÀÌ ¸¹ÀÌ °É¸®¹Ç·Î viÀÇ ±Û·Î¹ú ½ºÀ§Ä¡ ±â´ÉÀ» ¾¹´Ï´Ù.


:%s/LV_SOURCE_DISK_LIST=  hdisk0 hdisk1/LV_SOURCE_DISK_LIST=  hdisk0/g

--> ±Û·Î¹ú ½ºÀ§Ä¡ Áï,  ¸ðµÎ¹Ù²Ù±â ¿Í °°À½


LPs ´Â lv ¸¶´Ù ´Ù¸¦ ¼ö ÀÖÀ¸¹Ç·Î ÀÌ°Ç Çϳª Çϳª ¼öÁ¤ÇØÁÖ¸é µË´Ï´Ù.

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