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//proc/self/root/usr/lib/python2.4/site-packages/sos/plugins/gfs2.pyc
mò {à Wc @ su d k Z d k Z d k Z d k Z d k Z d k Z d k l Z d k Z d „ Z d e i i f d „ ƒ YZ d S( N( s timec C s d S( N( ( t ctxt str( ( t4 /usr/lib/python2.4/site-packages/sos/plugins/gfs2.pyt noerr s t gfs2c B s2 t Z d Z d „ Z d „ Z d „ Z d „ Z RS( s$ Information on GFS2 Filesystems c C s# | i d i d ƒ o t Sn t S( Nt policys gfs2-utils( t selft cInfot pkgByNamet Truet False( R ( ( R t checkenabled s c C sã g } g } xÐ| D]È} d } t i } d } | i d | d ƒ \ } } } xˆ | i d ƒ D]w } | i d ƒ oa | i ƒ } | d 7} t | d i d ƒ ƒ } | | j o | } n | | j o | } qÕ q^ q^ Wd } | d j o | d } n | i t d | d ƒ d | d ƒ | i d t | d ƒ d t | ƒ ƒ | | j o# | i | d t | ƒ d ƒ nM | i | d t | ƒ d t | ƒ d ƒ | i t d | d d ƒ ƒ g } d } t i } q W| S( Ni s gfs2_tool journals %ss t journali i t MBs journalt ss Filesystem i s on devices mounted at s has s of s MB s MB - s MB each s Warning: s" journals are not uniformly sized ( t journalst formattedOutputt gfs2FileSystemst fileSystemt journalCountt syst maxintt jSizeMint jSizeMaxR t callExtProgWithOutputt return_codet command_outt run_timet splitR t startswitht journalFieldst intt rstript jSizet jStringt appendR ( R R R! R" R R R R R R R R R R R ( ( R t getJournalData% s> ') #- c C s g } | i d ƒ \ } } } x5 | i d ƒ D]$ } | o | i | i ƒ ƒ q. q. W| i d ƒ xM | D]E } | i d | d ƒ | i d | d ƒ | i d | d ƒ qj Wt i ƒ } | i d | ƒ | i d | ƒ x—| D]} | i d | d ƒ \ } } } | i d ƒ } d | d j } | d | d i d ƒ i d ƒ d } | i d | d | d d ƒ | pû | d | d i d ƒ i d ƒ i d ƒ d } | d | d i d ƒ i d ƒ i d ƒ d d } | d | d i d ƒ i d ƒ i d ƒ d d } | i d | d | d ƒ | i d | d | d d ƒ | i d | d | d d ƒ qè qè W| i d | ƒ | i d | ƒ | i | ƒ } y_ t i d d ƒ } x | D] } | i | ƒ qÈW| i ƒ | i d | i d ƒ | i ƒ Wn n Xd S( Ns mount -l -t gfs2s s gfs2_edit -p master i s gfs2_edit -p rgs s gfs2_edit -p sb s mkdir s mount -t debugfs none s gfs2_tool sb %s protot =t lock_nolocki s /gfs2/i t [t ]s /glockss cat R s .glockss /dlm/t :t _lockst _waiterst dlms umount s rm -rf t modet ws cat %st journal_data(! R R R R R t runtimeR R R# t collectExtOutputt tempfilet mkdtempt debugfsPatht callExtProgt statust outputt protoFieldst isNoLockt stript glockFilePatht collectOutputNowt dlmFilePatht dlmLockFilePatht dlmWaiterFilePathR$ t journalDatat NamedTemporaryFilet journalFilet linet writet flusht namet close( R R6 R R? R= R R@ R7 R> RB R4 R R9 R RC R0 R; R8 ( ( R t setupL sT ( 155 ( c C st | i d ƒ \ } } } | } t | i ƒ d i d ƒ d ƒ d j o | i d ƒ n t | i ƒ d i d ƒ d ƒ d j o; t | i ƒ d i d ƒ d ƒ d j o | i d ƒ n | i d i d ƒ o | i d ƒ n | i d ƒ \ } } } xŒ | D]„ } | i d ƒ d j o) | i ƒ } | i d | d d ƒ n | i d ƒ d j o) | i ƒ } | i d | d d ƒ qqWt i i d ƒ p | i d ƒ d Sn y# t i t d ƒ t i d ƒ } Wn' t i j o | i d ƒ d Sn X| i ƒ } t | i d ƒ ƒ o | i d ƒ n t | i d ƒ ƒ o | i d ƒ n | i ƒ | i ƒ d S( Ns cat /etc/redhat-releasei t .i i s GFS2 is not supported on RHEL 4i i s GFS2 requires RHEL 5.3 or higherR s kmod-gfs2s\ The tech preview kmod-gfs2 is installed. GFS2 is not supported with the tech preview module.s mount -l -t gfs2R& iÿÿÿÿs GFS2 filesystems sK is mounted lock_nolock. Local locking is not supported for production use.t mpaths It appears that + sJ may not be on a clustered logical volume. GFS2 is only supported on CLVM.s /etc/cluster/cluster.confs! /etc/cluster/cluster.conf missings0 /etc/cluster/cluster.conf contains malformed XMLs; /cluster/clusternodes/clusternode[not(fence/method/device)]sO One or more nodes have no fence agent configured. Fencing is required for GFS2.s{ /cluster/clusternodes/clusternode[/cluster/fencedevices/fencedevice[@agent='fence_manual']/@name=fence/method/device/@name]sf One or more nodes have manual fencing configured. GFS2 requires a supported power or IO fencing agent.( R R R R R0 t redhatReleaseR R t addDiagnoseR R R t findt fileSystemInQuestiont ost patht existst libxml2t registerErrorHandlerR t Nonet parseFilet xmlt parserErrort xpathNewContextt xpathContextt lent xpathEvalt xpathFreeContextt freeDoc( R RV RN R RY RK R R R0 ( ( R t diagnose… sB *T ! ( t __name__t __module__t __doc__R R$ RH R^ ( ( ( R R s ' 9( R t sos.plugintoolst sosRO t commandst timeRR R2 R t plugintoolst PluginBaseR ( Rd R2 RR R R Rc R Re RO ( ( R t ? s