解析linux/proc/mdstat的python库
pymdstat的Python项目详细描述
解析linux/proc/mdstat文件的pythonic库。
>>>frompymdstatimportMdStat>>>mds=MdStat()# Read the /proc/mdstat file>>>mdsPersonalities:[raid1][raid6][raid5][raid4]md1:activeraid1sdb2[1]sda2[0]136448blocks[2/2][UU]md2:activeraid1sdb3[1]sda3[0]129596288blocks[2/2][UU]md3:activeraid5sdl1[9]sdk1[8]sdj1[7]sdi1[6]sdh1[5]sdg1[4]sdf1[3]sde1[2]sdd1[1]sdc1[0]1318680576blockslevel5,1024kchunk,algorithm2[10/10][UUUUUUUUUU]md0:activeraid1sdb1[1]sda1[0]16787776blocks[2/2][UU]unuseddevices:<none>>>>mds.get_stats(){'arrays':{'md0':{'available':'2','components':{'sda1':'0','sdb1':'1'},'config':'UU','status':'active','type':'raid1','used':'2'},'md1':{'available':'2','components':{'sda2':'0','sdb2':'1'},'config':'UU','status':'active','type':'raid1','used':'2'},'md2':{'available':'2','components':{'sda3':'0','sdb3':'1'},'config':'UU','status':'active','type':'raid1','used':'2'},'md3':{'available':'10','components':{'sdc1':'0','sdd1':'1','sde1':'2','sdf1':'3','sdg1':'4','sdh1':'5','sdi1':'6','sdj1':'7','sdk1':'8','sdl1':'9'},'config':'UUUUUUUUUU','status':'active','type':'raid5','used':'10'}},'personalities':['raid1','raid6','raid5','raid4']}>>>mds.personalities()['raid1','raid6','raid5','raid4']>>>mds.arrays()['md2','md3','md0','md1']>>>mds.type('md3')'raid6'>>>mds.status('md3')'active'>>>mds.components('md3')['sdk1','sdj1','sde1','sdl1','sdg1','sdf1','sdh1','sdc1','sdd1','sdi1']>>>mds.available('md3')10>>>mds.used('md3')10>>>mds.config('md3')'UUUUUUUUUU'
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