Remove the exported zpool


 
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Operating Systems Solaris Remove the exported zpool
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Old 07-05-2009
Remove the exported zpool

I had a pool which was exported and due to some issues on my SAN i was never able to import it again. Can anyone tell me how can i destroy the exported pool to free up the LUN. I tried to create a new pool on the same pool but it gives me following error

# zpool create emcpool4 emcpower0c
cannot create 'emcpool4': invalid argument for this pool operation

Can anyone tell me how can i remove the old pool and create a new pool on the same LUN
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libapache2-mod-perl2-2.0.7::docs::api::APR::BucketAlloc(User Contributed Perl Documentlibapache2-mod-perl2-2.0.7::docs::api::APR::BucketAlloc(3pm)

NAME
APR::BucketAlloc - Perl API for Bucket Allocation Synopsis use APR::BucketAlloc (); $ba = APR::BucketAlloc->new($pool); $ba->destroy; Description "APR::BucketAlloc" is used for bucket allocation. "new" Create an "APR::BucketAlloc" object: $ba = APR::BucketAlloc->new($pool); class: "APR::BucketAlloc" arg1: $pool ( "APR::Pool object" ) The pool used to create this object. ret: $ba ( "APR::BucketAlloc object" ) The new object. since: 2.0.00 This bucket allocation list (freelist) is used to create new buckets (via "APR::Bucket->new") and bucket brigades (via "APR::Brigade->new"). You only need to use this method if you aren't running under httpd. If you are running under mod_perl, you already have a bucket allocation available via "$c->bucket_alloc" and "$bb->bucket_alloc". Example: use APR::BucketAlloc (); use APR::Pool (); my $ba = APR::BucketAlloc->(APR::Pool->pool); my $eos_b = APR::Bucket::eos_create($ba); "destroy" Destroy an "APR::BucketAlloc object": $ba->destroy; arg1: $ba ( "APR::BucketAlloc object" ) The freelist to destroy. ret: no return value since: 2.0.00 Once destroyed this object may not be used again. You need to destroy $ba only if you have created it via "APR::BucketAlloc->new". If you try to destroy an allocation not created by this method, you will get a segmentation fault. Moreover normally it is not necessary to destroy allocators, since the pool which created them will destroy them during that pool's cleanup phase. See Also mod_perl 2.0 documentation. Copyright mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0. Authors The mod_perl development team and numerous contributors. perl v5.14.2 2011-02-08 libapache2-mod-perl2-2.0.7::docs::api::APR::BucketAlloc(3pm)