text_combined: kqbkfrplfhuthomsoncom steve thanks looking last index last matched subgroup last successful match clearly number like 805468008 cant right fact trying something like x causes memory error trying allocate array 8054680081 elements answer question 0 also 0 normally fiddle around program sent deleting irrelevant lines example see test print 00 almost cases strange reason dont understand cases value random memory location think goes bonkers hope helps bug fully reproducible servers hope get reproducible test case test servers john original message steve peters via rt mailtoveyjhbyfbuaeanjperlorg sent thursday november 15 2007 400 pm wiersba john th usa subject perl 47467 bizarre value wed nov 14 161630 2007 kqbkfrplfhuthomsoncom wrote bug report perl kqbkfrplfhuthomsoncom generated help perlbug 135 running perl v587 please enter report bug manifests aix solaris cygwin able find version program reproduces bug linux box perl 585 usrbinperl w use strict 1 d1 d2 _ abc xxxxx pos 0 x abcg print n x pos _ produces 041 bug visible also aix output 0805468008 many variations sometimes producing huge values causes perl abort memory example copying another array bug seems manifest different ways depending exact code script example aix remove otherwise useless d1 line get 0251658240 however remove also useless d2 line get 00 think shifting behavior indicates getting value random area memory affected apparently random way depending state apparentlyunrelated areas memory get manifest solaris need remove d1 d2 lines usrbinperl w use strict 1 _ abc xxxxx pos 0 x abcg print n x pos _ gives 019529970 clear expecting output steve returnpath xoriginalto jllocalhost deliveredto user7gvcceaschallengecc received radishjmasonorg localhost 127001 radishjmasonorg postfix esmtp id 2cf8332cd9 fri 16 nov 2007 115740 0000 gmt xspamvirus xspamcheckerversion spamassassin 330r574664 20070911 somanfdntechcom xspamrelaysexternal ip31193138 rdns helo idn0a5267873 auth helo id2c44cc33c auth helo id219c4cc17a auth msaxspamstatus score dkim_policy_signsome shortcircuitxspamrelaysinternal xspamrelaysuntrusted ip31193138 rdns helo idn0a5267873 auth helo id2c44cc33c auth helo id219c4cc17a auth msaxspamrelaystrusted xspamlevel xspamrbl 1931193138 xoriginalto user7ext3gvcceaschallengecc deliveredto jlmailfdntechcom received localhost 127001 radishjmasonorg imap fetchmail632 singledrop fri 16 nov 2007 115740 0000 gmt received morrigantuathaorg morrigantuathaorg 1931193138 somanfdntechcom postfix esmtp id 6e0a5267873 fri 16 nov 2007 054659 0600 cst received localhostlocaldomain localhostlocaldomain 127001 morrigantuathaorg postfix esmtp id 282c44cc33c fri 16 nov 2007 114656 0000 gmt xoriginalto qifwlinuxie deliveredto waogkalswgmlocalhost received hiberniajakmaorg hiberniajakmaorg 212175549 morrigantuathaorg postfix esmtp id 3219c4cc17a fri 16 nov 2007 114643 0000 gmt received 811682440 811682440 authenticated bits hiberniajakmaorg 81418141 esmtp id lagbkwxk014063 version fri 16 nov 2007 114639 gmt date fri 16 nov 2007 114627 0000 gmt evhqclubiie xxsender evhqlocalhostlocaldomain john moylan subject ilug iscsi shared storage question inreplyto messageid references 364ed8e10711140330i5502efa2p8d3c87a5d860151emailgmailcom 161hp2e02642537616n5pq4qe64i5t761615p2eq2o42mailgmailcom mailcopiesto evhqjakmaorg mailfollowupto evhqjakmaorg xnsa al aqsar fluffy jihad cute musharef kittens jeta1 ear avgas wax ammonium bad qran dog inshallah allah alakbar martyr iraq hammas hisballah rabin ayatollah korea revolt pelvix mustard gas xray british airways washington peroxide cool mimeversion 10 contenttype textplain charsetxgreylist sender succeeded smtp auth authentication delayed miltergreylist30 hiberniajakmaorg 212175549 fri 16 nov 2007 114640 0000 gmt xvirusscanned clamav 09124810fri nov 16 083811 2007 hiberniajakmaorg xvirusstatus clean cc ilug list xbeenthere qifwlinuxie xmailmanversion 215 precedence list replyto evhqclubiie listid irish linux users group listunsubscribe listpost listhelp forgot mention nfs rsync manual failover also make single nfs server performance choke point much problem exactly nfs unlikely bottleneck webserving eg hpc see parallel nfs fully backwards compat btw though widely deployed yet know export different directories different nfs servers try balance load increases risk hardware failure one nfs servers effecting systems spread load additional hardware via gfs somehow avoid risk note expensive complex niche technology gfs allow eg multiple nfs servers exporting gfs filesystem san fabric id sceptical mtbf setup appreciably better small number highquality nfs servers far complex setup setup indisputably expensive though least times anyway regards paul jakma evhqclubiie pauljakmaorg key id 64a2ff6a fortune try please everyone somebody going like irish linux users group mailing list list httpmaillinuxiemailmanlistinfoilug httpwwwlinuxie httpwwwlinuxiemap thu 07 aug 2008 194910 0500 perl 47467 bizarre value