ãã®èšäºã§ã¯ãVeritasã«ã€ããŠã話ããããšæããŸããã¿ããªã«æãããŠããããã§ã¯ãããŸãããã以åã¯ãšãŠã人æ°ããããŸããã ç¹ã«ã¢ã¯ãã£ãã·ã¹ãã ã®ã«ãŒããã£ã¹ã¯ãå¢ããå Žåãªã©ããã®ãããŒãžã£ãŒãæ±ãã«ã¯çµéšãšæ³šæãå¿
èŠã§ããããšã¯èª°ã«ãšã£ãŠãç§å¯ã§ã¯ãããŸããã ãã¡ããããã®å Žåã¯åžžã«è奮æããããŸãããåé¡ãããå°ã詳ããèŠãŠã¿ããšããã«éããŠããŸããŸãã
vxrootadmã³ãã³ãã䜿çšããŠã«ãŒããã¡ã€ã«ã·ã¹ãã ã®ãµã€ãºã倧ãããããšãã«çºçããããã»ã¹ã説æããããã«ããã¹ãã©ãã®ãµãŒããŒã®1ã€ã§ãVxVMã®å¶åŸ¡äžã§ã«ãã»ã«åããã1ã€ã®ã«ãŒããã£ã¹ã¯ã®ã¿ã®æå°æ§æãæ€èšããŸãã ãã®èšäºã§ã¯ãããŒã ã®çµè«ãéåžžã«é·ããªãã®ã§ãé·ããã£ã³ãã¹ã«ã€ããŠäºåã«è¬çœªããŸãã
åææ
å ±ã瀺ããŸãã æ¬¡ã®åºåããã1ã€ã®ckdgãã©ã€ãã®ã¿ãé¢ä¿ããŠããããšãããããŸãã
ïŒvxdiskãªã¹ã
ããã€ã¹ã¿ã€ããã£ã¹ã¯ã°ã«ãŒãã¹ããŒã¿ã¹
c1t0d0s2 autoïŒã¹ã©ã€ã¹ãããã«ãŒããã£ã¹ã¯ckdgãªã³ã©ã€ã³
c1t1d0s2 autoïŒãªã--ãªã³ã©ã€ã³ç¡å¹
c1t2d0s2 autoïŒãªã--ãªã³ã©ã€ã³ç¡å¹
c1t3d0s2 autoïŒãªã--ãªã³ã©ã€ã³ç¡å¹
次ã®åºåã§ã¯ãçŸåšã®ããŒãã£ã·ã§ã³ããŒãã«ãšãã®ãµã€ãºã瀺ããŸãã ãrootvolããšãusrãã¯ããããçŽ4 GBããswapvolããšãvarãã¯ããããçŽ2 GBã§ãã
ïŒvxprint -ht
ãã£ã¹ã¯ã°ã«ãŒãïŒckdg
dg ckdg default default 9000 1231534571.8.v4u-v240d-fll03
dm rootdisk c1t0d0s2 auto 66446 71060733-
v rootvol-æå¹ãªã¢ã¯ãã£ã8389656ã©ãŠã³ã-ã«ãŒã
pl rootvol-01 rootvol ENABLED ACTIVE 8389656 CONCAT-RW
sd rootdisk-02 rootvol-01 rootdisk 4194827 8389656 0 c1t0d0 ENA
v swapvol-ENABLED ACTIVE 4194828 ROUND-ã¹ã¯ãã
pl swapvol-01 swapvol ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-B0 swapvol-01 rootdisk 71060732 1 0 c1t0d0 ENA
sd rootdisk-01 swapvol-01 rootdisk 0 4194827 1 c1t0d0 ENA
v usr-æå¹ãªã¢ã¯ãã£ã8193204ã©ãŠã³ã-fsgen
pl usr-01 usr ENABLED ACTIVE 8193204 CONCAT-RW
sd rootdisk-03 usr-01 rootdisk 16779311 8193204 0 c1t0d0 ENA
v var-ENABLED ACTIVE 4194828 ROUND-fsgen
pl var-01 var ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-04 var-01 rootdisk 12584483 4194828 0 c1t0d0 ENA
3çªç®ã®çµè«ã¯df -klã³ãã³ãã§ãïŒèªã¿ãããããããã«äžèŠãªæ
å ±ãåé€ããŸããïŒ
ïŒdf -kl
䜿çšãããŠãããã¡ã€ã«ã·ã¹ãã ã®ãããã€ãæ°ãå©çšå¯èœãªå®¹é
/ dev / vx / dsk / bootdg / rootvol 4130826 1016437 3073081 25ïŒ
/
/ dev / vx / dsk / bootdg / usr 4034088 3478926 514822 88ïŒ
/ usr
/ dev / vx / dsk / bootdg / var 2055085 206078 1787355 11ïŒ
/ var
次ã®ã³ãã³ãã䜿çšãããšãã«ãŒããã£ã¹ã¯ã®ãprtvtocãã衚瀺ããå¿
èŠããããŸããããŒãã£ã·ã§ã³ã§æ¬¡ã®ã¢ã¯ã·ã§ã³ãå®è¡ããã«ã¯ããããå¿
èŠã§ãã
ïŒprtvtoc / dev / rdsk / c1t0d0s2
*寞æ³ïŒ
* 512ãã€ã/ã»ã¯ã¿ãŒ
* 107ã»ã¯ã¿ãŒ/ãã©ãã¯
* 27ãã©ãã¯/ã·ãªã³ããŒ
* 2889ã»ã¯ã¿ãŒ/ã·ãªã³ããŒ
* 24622ã·ãªã³ããŒ
* 24620ã¢ã¯ã»ã¹å¯èœãªã·ãªã³ããŒ
*
*æåã®ã»ã¯ã¿ãŒæåŸ
*ããŒãã£ã·ã§ã³ã¿ã°ãã©ã°ã»ã¯ã¿ãŒã«ãŠã³ãã»ã¯ã¿ãŒããŠã³ããã£ã¬ã¯ããª
0 2 00 4194828 8389656 12584483
1 3 01 0 4194828 4194827
2 5 00 0 71127180 71127179
3 7 00 12584484 4194828 16779311
4 4 00 16779312 8193204 24972515
6 14 01 0 71127180 71127179
7 15 01 71060733 66447 71127179
ãã£ã¹ã¯ãVxVMãä»ããŠãŸã åæåãããŠããªãããšããããããã«ããã¡ã€ã«ã·ã¹ãã ãæ¡å€§ãããã£ã¹ã¯ã®ãprtvtocãã
ïŒprtvtoc / dev / rdsk / c1t1d0s2
*寞æ³ïŒ
* 512ãã€ã/ã»ã¯ã¿ãŒ
* 107ã»ã¯ã¿ãŒ/ãã©ãã¯
* 27ãã©ãã¯/ã·ãªã³ããŒ
* 2889ã»ã¯ã¿ãŒ/ã·ãªã³ããŒ
* 24622ã·ãªã³ããŒ
* 24620ã¢ã¯ã»ã¹å¯èœãªã·ãªã³ããŒ
*
*æªå²ãåœãŠã¹ããŒã¹ïŒ
*æåã®ã»ã¯ã¿ãŒæåŸ
*ã»ã¯ã¿ãŒã«ãŠã³ãã»ã¯ã¿ãŒ
* 0 71127180 71127179
*
*æåã®ã»ã¯ã¿ãŒæåŸ
*ããŒãã£ã·ã§ã³ã¿ã°ãã©ã°ã»ã¯ã¿ãŒã«ãŠã³ãã»ã¯ã¿ãŒããŠã³ããã£ã¬ã¯ããª
2 5 01 0 71127180 71127179
ããã§ãå¿
èŠãªããšããã¹ãŠåŠç¿ããã®ã§ãäœæ¥ãéå§ããæºåãæŽããŸããã
ãã¡ã€ã«ã·ã¹ãã ã®ãrootããšãvarãã®ãµã€ãºã倿ŽããããšããŸããããã¯ããã¡ã€ã«ã·ã¹ãã ã®ãµã€ãºãæªå®ã«å¢å ãããããæãäžè¬çãªã±ãŒã¹ã§ãã æäœãå®äºãããšããã¹ãŠã®ãã¡ã€ã«ã·ã¹ãã ãæ°ãããã£ã¹ã¯ã«é
眮ããããrootvolãã8389656ã»ã¯ã¿ãŒãã9,000,000ã«ããvarãã4194828ãã5555547ã»ã¯ã¿ãŒã«å¢å ããŸãã
次ã«ãæ°ããæ¡åŒµãã¡ã€ã«ã·ã¹ãã çšã«éžæãããµã€ãºã«ã€ããŠå°ã説æããŸãã ä»»æã®ãµã€ãºãéžæã§ããŸãããè€æ°ã®ãã£ã¹ã¯ã»ã¯ã¿ãŒãéžæããããšããå§ãããŸãã ããããªããšãVxVMã¯æ°ããããµããã£ã¹ã¯ããšæ°ãããã¹ã©ã€ã¹ãã§äœ¿çšããããã«åãäžããŸãããã®çµæã䜿çšã§ããªãããŒããã£ã¹ã¯é åã®å°ããªæçãååŸã§ããŸããããã¯ç¢ºãã«äžçã®çµããã§ã¯ãããŸããããäœæããããšããå§ãããŸããã£ã¹ã¯äžã®ã»ã¯ã¿ãŒæ°ã®å€é床ã«åºã¥ããããŒãã£ã·ã§ã³ã ããã蚌æããããã«ãäŸãšããŠããrootvolãã2889ã®åæ°ã§ã¯ãªã9,000,000ã»ã¯ã¿ãŒã«æ¡å€§ããã±ãŒã¹ãšã2889ã«éåžžã«ããŸãåå²ããããvarãïŒ5555547ã»ã¯ã¿ãŒïŒã®äž¡æ¹ã®ã±ãŒã¹ãæ€èšããŸãã
ããã§ã¯ãè¡ããŸãããïŒ
# /usr/lib/vxvm/bin/vxrootadm -v -g ckdg grow c1t1d0s2 rootvol=9000000 var=5555547
ãã®ã³ãã³ãã§ãã-vãããŒã¯ãç»é¢ãžã®åºåã§äœãèµ·ãã£ãŠãããã芳å¯ã§ããããšãæå³ããŸãããc1t1d0s2ãã¯ãã·ã¹ãã å
šäœãæåŸã«ãªã空ã®ãã£ã¹ã¯ã§ãã ãã®ã³ãã³ãã®çµæãåºåã衚瀺ãããŸãã
VxVM vxrootadm INFO V-5-2-4953
çŸåšã®ããŒããã£ã¹ã¯ã§ã«ãŒãããªã¥ãŒã ãå¢ããã«ã¯3ã€å¿
èŠã§ã
ã·ã¹ãã ãåèµ·åããŠå®äºããŸãã ãããã¯ç§»åãããã¬ãã¯ã¹ã«ãªããŸã
ãœãŒã¹ããŒããã£ã¹ã¯ããã¿ãŒã²ãããã£ã¹ã¯ãžã éžãã ã
ãã®æäœãç¶è¡ããã«ã¯ãã¿ãŒã²ãããã£ã¹ã¯ã眮ãæããããŸã
ãœãŒã¹ããŒããã£ã¹ã¯ã
ç¶è¡ããŸãã[yãnãqãïŒ]ïŒããã©ã«ãïŒnïŒy
[16:08:08] VxVM vxrootadm INFO V-5-2-4828ã¿ãŒã²ãããã£ã¹ã¯ãã°ã«ãŒãã«è¿œå ããŠããŸã...
[16:08:13]ïŒvxdisksetup -i c1t1d0 format = sliced
[16:08:21]ïŒvxdisk -f init c1t1d0s2 format = sliced
[16:08:24]ïŒvxdg -g ckdg adddisk rootdisk-s0 = c1t1d0s2
[16:08:27] VxVM vxrootadm INFO V-5-2-4837ãã©ãŒã®äœæ...
[16:08:27]ïŒvxassist -g ckdg mirror swapvol layout = contigãdiskalign rootdisk-s0
[16:09:39]ïŒvxassist -g ckdg mirror rootvol layout = contigãdiskalign rootdisk-s0
[16:12:13]ïŒvxassist -g ckdg make space_rootvol 610344 rootdisk-s0
[16:12:13]ïŒvxassist -g ckdg mirror var layout = contigãdiskalign rootdisk-s0
[16:13:28]ïŒvxassist -g ckdg make space_var 1360719 rootdisk-s0
[16:13:28]ïŒvxassist -g ckdg mirror usr layout = contigãdiskalign rootdisk-s0
[16:15:51] VxVM vxrootadm INFO V-5-2-4829 Bootsetup ckdg rootdisk-s0 ...
[16:16:16] VxVM vxrootadm INFO V-5-2-4829 Bootsetup ckdg rootdisk ...
VxVM vxrootadm INFO V-5-2-4880
ãã§ãŒãº1ãå®äºããŸããã ã¿ãŒã²ãããã£ã¹ã¯ã®DevaliasïŒvx-rootdisk-s0
ãã®ãã£ã¹ã¯ã§åèµ·åããŠãã ããã ãã®ã¿ã€ããè¡ãã«ã¯ïŒ
åèµ·å-vx-rootdisk-s0
ã·ã¹ãã ãèµ·åããããæ¬¡ã®ããã«å
¥åããŠãã®æäœãç¶è¡ããŸãã
vxrootadm grow continue
ããã§ã¯ãäœãèµ·ãã£ãã®ãã確èªããŸããã
ïŒvxdiskãªã¹ã
ããã€ã¹ã¿ã€ããã£ã¹ã¯ã°ã«ãŒãã¹ããŒã¿ã¹
c1t0d0s2 autoïŒã¹ã©ã€ã¹ãããã«ãŒããã£ã¹ã¯ckdgãªã³ã©ã€ã³
c1t1d0s2 autoïŒã¹ã©ã€ã¹ãããrootdisk-s0 ckdgãªã³ã©ã€ã³
c1t2d0s2 autoïŒãªã--ãªã³ã©ã€ã³ç¡å¹
c1t3d0s2 autoïŒãªã--ãªã³ã©ã€ã³ç¡å¹
VxVMã¯ãå
ã®ãã£ã¹ã¯ã®ãã¹ãŠã®ããªã¥ãŒã ãæ°ãããã£ã¹ã¯ã«ãã©ãŒãªã³ã°ããŸããã ãã ããspace_rootvolããã³space_varãšããååã®2ã€ã®äžæããªã¥ãŒã ããã³ç©ºããªã¥ãŒã ãäœæãããŸããã ããã2ã€ã®æ°ããããªã¥ãŒã ã¯ããã¡ã€ã«ã·ã¹ãã ãæ¡å€§ã§ããããã«ãæããã«ãã£ã¹ã¯äžã«é
眮ãããŠããŸãã
次ã®çµè«ãåºããŸãã
ïŒvxprint -ht
ãã£ã¹ã¯ã°ã«ãŒãïŒckdg
dg ckdg default default 9000 1231534571.8.v4u-v240d-fll03
dm rootdisk c1t0d0s2 auto 66446 71060733-
dm rootdisk-s0 c1t1d0s2 auto 66446 71057844-
v rootvol-æå¹ãªã¢ã¯ãã£ã8389656ã©ãŠã³ã-ã«ãŒã
pl rootvol-01 rootvol ENABLED ACTIVE 8389656 CONCAT-RW
sd rootdisk-02 rootvol-01 rootdisk 4194827 8389656 0 c1t0d0 ENA
pl rootvol-02 rootvol ENABLED ACTIVE 8389656 CONCAT-RW
sd rootdisk-s0-02 rootvol-02 rootdisk-s0 4194828 8389656 0 c1t1d0 ENA
v space_rootvol-ENABLED ACTIVE 610344 SELECT-fsgen
pl space_rootvol-01 space_rootvol ENABLED ACTIVE 612468 CONCAT-RW
sd rootdisk-s0-03 space_rootvol-01 rootdisk-s0 12584484 612468 0 c1t1d0 ENA
v space_var-ã¢ã¯ãã£ã1360719ã®ã¢ã¯ãã£ããªéžæ-fsgen
pl space_var-01 space_var ENABLED ACTIVE 1360719 CONCAT-RW
sd rootdisk-s0-05 space_var-01 rootdisk-s0 17391780 1360719 0 c1t1d0 ENA
v swapvol-ENABLED ACTIVE 4194828 ROUND-ã¹ã¯ãã
pl swapvol-01 swapvol ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-B0 swapvol-01 rootdisk 71060732 1 0 c1t0d0 ENA
sd rootdisk-01 swapvol-01 rootdisk 0 4194827 1 c1t0d0 ENA
pl swapvol-02 swapvol ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-s0-01 swapvol-02 rootdisk-s0 0 4194828 0 c1t1d0 ENA
v usr-æå¹ãªã¢ã¯ãã£ã8193204ã©ãŠã³ã-fsgen
pl usr-01 usr ENABLED ACTIVE 8193204 CONCAT-RW
sd rootdisk-03 usr-01 rootdisk 16779311 8193204 0 c1t0d0 ENA
pl usr-02 usr ENABLED ACTIVE 8193204 CONCAT-RW
sd rootdisk-s0-06 usr-02 rootdisk-s0 18752499 8193204 0 c1t1d0 ENA
v var-ENABLED ACTIVE 4194828 ROUND-fsgen
pl var-01 var ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-04 var-01 rootdisk 12584483 4194828 0 c1t0d0 ENA
pl var-02 var ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-s0-04 var-02 rootdisk-s0 13196952 4194828 0 c1t1d0 ENA
æç¢ºã«ããããã«ãã·ã¹ãã ã§ã®è¡šç€ºãã°ã©ãã£ã«ã«ã«è¡šç€ºããããšããŸãã
rootdisk rootdisk-s0
ïŒc1t0d0s2ïŒïŒc1t1d0s2ïŒ
+ ------------- + + ------------- +
| swapvol | | swapvol |
+ ------------- + + ------------- +
| rootvol | | rootvol |
+ ------------- + + ------------- +
| var | | space_rootvol |
+ ------------- + + ------------- +
| usr | | var |
+ ------------- + + ------------- +
| space_var |
+ ------------- +
| usr |
+ ------------- +
ãVxrootadmããäºåã«å¯Ÿå¿ããŠãããŠãäž¡æ¹ã®ãã£ã¹ã¯ã®ãšã€ãªã¢ã¹ãäœæããŸããã æ¬¡ã®ã¹ãããã§ã¯ãäœæããããã©ãŒã䜿çšããŠåèµ·åããå¿
èŠããããŸãïŒããã«ãããèµ·åå¯èœã«ãªããŸãïŒã æ®å¿µãªãã-ããã¯æåŸã®åèµ·åã§ã¯ãªãããããé åºã§ãã
# reboot -- vx-rootdisk-s0
åèµ·ååŸãç°ãªãããŒããã£ã¹ã¯ãããããšãé€ããŠãååãšããŠäœãèµ·ãããªãã£ãããšãããããŸãã æ¬¡ã®ã³ãã³ããå
¥åããŸãã
ïŒvxrootadm grow continue
[16:22:10] VxVM vxrootadm INFO V-5-2-4861ãœãŒã¹ãã©ãŒã®åé€...
VxVM vxrootadm INFO V-5-2-4880
ãã§ãŒãº2ãå®äºããŸããã ãœãŒã¹ãã£ã¹ã¯ã®DevaliasïŒvx-rootdisk
ãã®ãã£ã¹ã¯ã§åèµ·åããŠãã ããã ãã®ã¿ã€ããè¡ãã«ã¯ïŒ
åèµ·å-vx-rootdisk
ã·ã¹ãã ãèµ·åããããæ¬¡ã®ããã«å
¥åããŠãã®æäœãç¶è¡ããŸãã
vxrootadm grow continue
ãã®ã³ãã³ãã®åŸã«äœãèµ·ãã£ãã®ããVxVMã¯å
ã®ãã£ã¹ã¯ãããã¬ãã¯ã¹ãç§»åãããããããªã¥ãŒã ã®ã¿ãæ°ãããã£ã¹ã¯ã«æ®ããŸããã
ïŒvxprint -ht
ãã£ã¹ã¯ã°ã«ãŒãïŒckdg
dg ckdg default default 9000 1231534571.8.v4u-v240d-fll03
dm rootdisk c1t0d0s2 auto 66446 71060733-
dm rootdisk-s0 c1t1d0s2 auto 66446 71057844-
v rootvol-æå¹ãªã¢ã¯ãã£ã8389656ã©ãŠã³ã-ã«ãŒã
pl rootvol-02 rootvol ENABLED ACTIVE 8389656 CONCAT-RW
sd rootdisk-s0-02 rootvol-02 rootdisk-s0 4194828 8389656 0 c1t1d0 ENA
v space_rootvol-ENABLED ACTIVE 610344 SELECT-fsgen
pl space_rootvol-01 space_rootvol ENABLED ACTIVE 612468 CONCAT-RW
sd rootdisk-s0-03 space_rootvol-01 rootdisk-s0 12584484 612468 0 c1t1d0 ENA
v space_var-ã¢ã¯ãã£ã1360719ã®ã¢ã¯ãã£ããªéžæ-fsgen
pl space_var-01 space_var ENABLED ACTIVE 1360719 CONCAT-RW
sd rootdisk-s0-05 space_var-01 rootdisk-s0 17391780 1360719 0 c1t1d0 ENA
v swapvol-ENABLED ACTIVE 4194828 ROUND-ã¹ã¯ãã
pl swapvol-02 swapvol ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-s0-01 swapvol-02 rootdisk-s0 0 4194828 0 c1t1d0 ENA
v usr-æå¹ãªã¢ã¯ãã£ã8193204ã©ãŠã³ã-fsgen
pl usr-02 usr ENABLED ACTIVE 8193204 CONCAT-RW
sd rootdisk-s0-06 usr-02 rootdisk-s0 18752499 8193204 0 c1t1d0 ENA
v var-ENABLED ACTIVE 4194828 ROUND-fsgen
pl var-02 var ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-s0-04 var-02 rootdisk-s0 13196952 4194828 0 c1t1d0 ENA
æ°ãããã£ã¹ã¯ã§ã®ã¿volyumyã«ãªãããšã«æ³šæããŠãã ããã ã«ãŒããã£ã¹ã¯ãããã¬ãã¯ã¹ãšãµããã£ã¹ã¯ãåé€ããããšããäºå®ã«ãããããããå
ã®c1t0d0s2ãã£ã¹ã¯ããã®ã«ãŒããã¡ã€ã«ã·ã¹ãã ããŸã ãããŸãã VxVMã¯ã/ etc / vfstabãããã³ã«ãŒããã¡ã€ã«ã·ã¹ãã ã®c1t0d0s0ãã©ã€ãäžã®ä»ã®ãã¡ã€ã«ã«ã倿Žãå ããŸããã ãã®ãããããããããŒããããšãã·ã¹ãã ã¯ããŒãæã«ã«ãŒããswap.usrãvarã¹ã©ã€ã¹ã®ã¿ã䜿çšããŸãã åã®ããŒã ã§ã¯ã次ã®ã³ãã³ãã䜿çšããŠåèµ·åããããã«æ±ããããŸãããããããå®è¡ããŸãã
# reboot -- vx-rootdisk
ããŒãåŸãã·ã¹ãã ãVxVMããããŒããããã®ã§ã¯ãªããå
ã®ãã£ã¹ã¯äžã®ã¹ã©ã€ã¹ããçŽæ¥ããŒããããããšãããããŸãã
ïŒdf -kl
䜿çšãããŠãããã¡ã€ã«ã·ã¹ãã ã®ãããã€ãæ°ãå©çšå¯èœãªå®¹é
/ dev / dsk / c1t0d0s0 4130826 1016531 3072987 25ïŒ
/
/ dev / dsk / c1t0d0s4 4034088 3478926 514822 88ïŒ
/ usr
/ dev / dsk / c1t0d0s3 2055085 211996 1781437 11ïŒ
/ var
ç§ãã¡ã¯ç¶ããŸãïŒ
ïŒvxrootadm grow continue
[10:39:06] VxVM vxrootadm INFO V-5-2-4843ããªã¥ãŒã ã®å¢å ...
[10:39:11] VxVM vxrootadm INFO V-5-2-4829 Bootsetup ckdg rootdisk-s0 ...
VxVM vxrootadm INFO V-5-2-4880
ãã§ãŒãº3ãå®äºããŸããã ã¿ãŒã²ãããã£ã¹ã¯ã®DevaliasïŒvx-rootdisk-s0
ãã®ãã£ã¹ã¯ã§åèµ·åããŠãã ããã ãã®ã¿ã€ããè¡ãã«ã¯ïŒ
åèµ·å-vx-rootdisk-s0
ã·ã¹ãã ãèµ·åããããæ¬¡ã®ããã«å
¥åããŠãã®æäœãç¶è¡ããŸãã
vxrootadm grow continue
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ã®c1t0d0ãã©ã€ãã®ã¹ã©ã€ã¹ã§èµ·åããæ°ããc1t1d0ãã©ã€ãã®ããªã¥ãŒã ãããŠã³ããããŠäœ¿çšããããŸã§ãVxVMã¯äžæçãªãã¹ããŒã¹ãããªã¥ãŒã ãåé€ããæ¡åŒµããå¿
èŠãããããªã¥ãŒã ãå¢ãããŠããUFSãæ¡åŒµã§ããŸãã
ïŒvxprint -ht
ãã£ã¹ã¯ã°ã«ãŒãïŒckdg
dg ckdg default default 9000 1231534571.8.v4u-v240d-fll03
dm rootdisk c1t0d0s2 auto 66446 71060733-
dm rootdisk-s0 c1t1d0s2 auto 66446 71057844-
v rootvol-ENABLED ACTIVE 9000000 ROUND-ã«ãŒã
pl rootvol-02 rootvol ENABLED ACTIVE 9002124 CONCAT-RW
sd rootdisk-s0-02 rootvol-02 rootdisk-s0 4194828 9002124 0 c1t1d0 ENA
v swapvol-ENABLED ACTIVE 4194828 ROUND-ã¹ã¯ãã
pl swapvol-02 swapvol ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-s0-01 swapvol-02 rootdisk-s0 0 4194828 0 c1t1d0 ENA
v usr-æå¹ãªã¢ã¯ãã£ã8193204ã©ãŠã³ã-fsgen
pl usr-02 usr ENABLED ACTIVE 8193204 CONCAT-RW
sd rootdisk-s0-06 usr-02 rootdisk-s0 18752499 8193204 0 c1t1d0 ENA
v var-ENABLED ACTIVE 5555547 ROUND-fsgen
pl var-02 var ENABLED ACTIVE 5555547 CONCAT-RW
sd rootdisk-s0-04 var-02 rootdisk-s0 13196952 5555547 0 c1t1d0 ENA
ã芧ã®ãšãããäžæçãªããªã¥ãŒã ã¯åé€ãããèšç»ã©ããã«ãã¹ãŠãé©åã«é
眮ãããŸããã ããã§ç¢ºèªã§ããªãã®ã¯ãUFSã·ã¹ãã ã倿Žããããã©ããã ãã§ãã ããŠããµããã£ã¹ã¯ã«é¢é£ããããªã¥ãŒã ã®ãµã€ãºã«ã€ããŠã®èšäºã®åé ã§è©±ãããã®ã«æ»ããŸãã ã¹ã©ã€ã¹ãšãµããã£ã¹ã¯ã¯ã·ãªã³ããŒäžã§æç¢ºã«éå§ããã³çµäºããªããã°ãªããªãããšãæãåºããŠãã ããããã ããããªã¥ãŒã ã¯æ¬¡ã®å¶éããããŸããã ããªã¥ãŒã ã¯ããµããã£ã¹ã¯ã®ãµã€ãºä»¥äžã§ããå¿
èŠããããŸãã rootvolã9,000,000ã»ã¯ã¿ãŒã«å¢ããå¿
èŠããããšææããŸããããVxVMã¯ãããè¡ããŸãããããµããã£ã¹ã¯ïŒããã³å¯Ÿå¿ããã¹ã©ã€ã¹ïŒãã·ãªã³ããŒäžã«é
眮ããå¿
èŠãããããã9002124ã»ã¯ã¿ãŒïŒ2889ã®åæ°ïŒãããããã«å€§ããããšã倿ããŸããã 1MBããã®å Žæã¯ãã£ã¹ã¯äžã§ã¯äœ¿çšãããŸããã varã»ã¯ã·ã§ã³ã®å Žåãæ
éã§ããããã®çµæãæ³å®ãããå€ãšçµæã®å€ãšã®éã«ççŸã¯èŠãããŸããã ãããã£ãŠãæåŸã®åèµ·åãç¶ããŸãã
# reboot -- vx-rootdisk-s0
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# vxrootadm grow continue
æåŸã®ããŒã ã§ã¯ãäœæ¥ã®çµæã衚瀺ãããŸãã
ïŒvxdiskãªã¹ã
ããã€ã¹ã¿ã€ããã£ã¹ã¯ã°ã«ãŒãã¹ããŒã¿ã¹
c1t0d0s2 autoïŒã¹ã©ã€ã¹--ãªã³ã©ã€ã³
c1t1d0s2 autoïŒã¹ã©ã€ã¹ãããrootdisk-s0 ckdgãªã³ã©ã€ã³
c1t2d0s2 autoïŒãªã--ãªã³ã©ã€ã³ç¡å¹
c1t3d0s2 autoïŒãªã--ãªã³ã©ã€ã³ç¡å¹
ïŒvxprint -ht
ãã£ã¹ã¯ã°ã«ãŒãïŒckdg
dg ckdg default default 9000 1231534571.8.v4u-v240d-fll03
dm rootdisk-s0 c1t1d0s2 auto 66446 71057844-
v rootvol-ENABLED ACTIVE 9000000 ROUND-ã«ãŒã
pl rootvol-02 rootvol ENABLED ACTIVE 9002124 CONCAT-RW
sd rootdisk-s0-02 rootvol-02 rootdisk-s0 4194828 9002124 0 c1t1d0 ENA
v swapvol-ENABLED ACTIVE 4194828 ROUND-ã¹ã¯ãã
pl swapvol-02 swapvol ENABLED ACTIVE 4194828 CONCAT-RW
sd rootdisk-s0-01 swapvol-02 rootdisk-s0 0 4194828 0 c1t1d0 ENA
v usr-æå¹ãªã¢ã¯ãã£ã8193204ã©ãŠã³ã-fsgen
pl usr-02 usr ENABLED ACTIVE 8193204 CONCAT-RW
sd rootdisk-s0-06 usr-02 rootdisk-s0 18752499 8193204 0 c1t1d0 ENA
v var-ENABLED ACTIVE 5555547 ROUND-fsgen
pl var-02 var ENABLED ACTIVE 5555547 CONCAT-RW
sd rootdisk-s0-04 var-02 rootdisk-s0 13196952 5555547 0 c1t1d0 ENA
ïŒdf -kl
䜿çšãããŠãããã¡ã€ã«ã·ã¹ãã ã®ãããã€ãæ°ãå©çšå¯èœãªå®¹é
/ dev / vx / dsk / bootdg / rootvol 4431534 1016814 3370405 24ïŒ
/
/ dev / vx / dsk / bootdg / usr 4034088 3478926 514822 88ïŒ
/ usr
/ dev / vx / dsk / bootdg / var 2721668 207180 2432838 8ïŒ
/ var
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