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solaris下的文件系统怎麽老掉??
Solaris的文件系统一直就是弱点。加了logging以后会有增强,但是这个特性没有作为系统缺省属性。
Solaris10 将在安装的时候缺省加入logging。
slice 2 可以在线改,如下:
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Total disk cylinders available: 17660 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 root wm 0 - 16253 7.81GB (16254/0/0) 16384032
1 swap wu 16254 - 17294 512.00MB (1041/0/0) 1049328
2 unassigned wm 0 - 17659 8.49GB (17660/0/0) 17801280
3 unassigned wm 17295 - 17498 100.00MB (204/0/0) 205632
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
partition>; 2
Part Tag Flag Cylinders Size Blocks
2 unassigned wm 0 - 17659 8.49GB (17660/0/0) 17801280
Enter partition id tag[unassigned]:
Enter partition permission flags[wm]:
Enter new starting cyl[0]:
Enter partition size[17801280b, 17660c, 17659e, 8692.00mb, 8.00gb]: 0
partition>; p
Current partition table (unnamed):
Total disk cylinders available: 17660 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 root wm 0 - 16253 7.81GB (16254/0/0) 16384032
1 swap wu 16254 - 17294 512.00MB (1041/0/0) 1049328
2 unassigned wm 0 0 (0/0/0) 0
3 unassigned wm 17295 - 17498 100.00MB (204/0/0) 205632
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
partition>; 2
Part Tag Flag Cylinders Size Blocks
2 unassigned wm 0 0 (0/0/0) 0
Enter partition id tag[unassigned]:
Enter partition permission flags[wm]:
Enter new starting cyl[0]:
Enter partition size[0b, 0c, 0e, 0.00mb, 0.00gb]: $
partition>; la
Ready to label disk, continue? y
partition>; p
Current partition table (unnamed):
Total disk cylinders available: 17660 + 2 (reserved cylinders)
Part Tag Flag Cylinders Size Blocks
0 root wm 0 - 16253 7.81GB (16254/0/0) 16384032
1 swap wu 16254 - 17294 512.00MB (1041/0/0) 1049328
2 unassigned wm 0 - 17659 8.49GB (17660/0/0) 17801280
3 unassigned wm 17295 - 17498 100.00MB (204/0/0) 205632
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
partition>;
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附件是pdf文件,是安装280R的checklist. 有兴趣可以看看。文中提到了在vfstab里加logging。 |
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