[yast-commit] r41362 - in /branches/SuSE-SLE-10-SP1-Branch/storage: package/yast2-storage.changes storage/src/include/auto_part_create.ycp storage/src/include/do_proposal_flexible.ycp

Author: fehr Date: Thu Oct 11 13:12:17 2007 New Revision: 41362 URL: http://svn.opensuse.org/viewcvs/yast?rev=41362&view=rev Log: fix performance hog with large number of disks and swap areas (#267262) Modified: branches/SuSE-SLE-10-SP1-Branch/storage/package/yast2-storage.changes branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/auto_part_create.ycp branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/do_proposal_flexible.ycp Modified: branches/SuSE-SLE-10-SP1-Branch/storage/package/yast2-storage.changes URL: http://svn.opensuse.org/viewcvs/yast/branches/SuSE-SLE-10-SP1-Branch/storage/package/yast2-storage.changes?rev=41362&r1=41361&r2=41362&view=diff ============================================================================== --- branches/SuSE-SLE-10-SP1-Branch/storage/package/yast2-storage.changes (original) +++ branches/SuSE-SLE-10-SP1-Branch/storage/package/yast2-storage.changes Thu Oct 11 13:12:17 2007 @@ -2,6 +2,7 @@ Thu Oct 11 13:08:33 CEST 2007 - fehr@suse.de - add support for online resize of ext3 (feature #301943) +- fix performance hog with large number of disks and swap areas (#267262) ------------------------------------------------------------------- Mon Oct 8 10:49:37 CEST 2007 - fehr@suse.de Modified: branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/auto_part_create.ycp URL: http://svn.opensuse.org/viewcvs/yast/branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/auto_part_create.ycp?rev=41362&r1=41361&r2=41362&view=diff ============================================================================== --- branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/auto_part_create.ycp (original) +++ branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/auto_part_create.ycp Thu Oct 11 13:12:17 2007 @@ -27,6 +27,7 @@ y2milestone( "create_partitions disk:%1", haskey(disk,"partitions")?remove(disk,"partitions"):disk ); y2milestone( "create_partitions partitions %1", partitions ); + flex_init_swapable( tgmap ); boolean ret = false; boolean has_flex = has_flex_proposal(); string vm = Storage::ProposalVM(); Modified: branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/do_proposal_flexible.ycp URL: http://svn.opensuse.org/viewcvs/yast/branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/do_proposal_flexible.ycp?rev=41362&r1=41361&r2=41362&view=diff ============================================================================== --- branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/do_proposal_flexible.ycp (original) +++ branches/SuSE-SLE-10-SP1-Branch/storage/storage/src/include/do_proposal_flexible.ycp Thu Oct 11 13:12:17 2007 @@ -77,6 +77,32 @@ } return( ret ); }; + + +map swapable = $[]; + +define void flex_init_swapable( map tg ) + ``{ + swapable = $[]; + foreach( string dev, map disk, tg, + ``{ + list<map> sw = filter( map p, disk["partitions"]:[], + ``(p["type"]:`unknown!=`extended && + !p["delete"]:false && + p["detected_fs"]:`unknown==`swap)); + sw = filter( map p, sw, ``(Storage::CheckSwapable(p["device"]:""))); + foreach( map p, sw, + ``{ + swapable[p["device"]:""] = true; + }); + }); + y2milestone( "flex_init_swapable %1", swapable ); + } + +define boolean check_swapable( string dev ) + { + return( swapable[dev]:false ); + } define string pinfo_name() ``{ @@ -2143,7 +2169,7 @@ ``(p["type"]:`unknown!=`free && !p["delete"]:false && p["detected_fs"]:`unknown==`swap)); - swaps = filter( map p, swaps, ``(Storage::CheckSwapable(p["device"]:""))); + swaps = filter( map p, swaps, ``(check_swapable(p["device"]:""))); swaps = sort( map a, map b, swaps, ``(a["size_k"]:0>b["size_k"]:0)); y2milestone( "can_swap_reuse swaps %1", swaps ); if( swaps[0,"size_k"]:0 >= 128*1024 ) @@ -2179,7 +2205,7 @@ ``(p["type"]:`unknown!=`extended && !p["delete"]:false && p["detected_fs"]:`unknown==`swap)); - sw = filter( map p, sw, ``(Storage::CheckSwapable(p["device"]:""))); + sw = filter( map p, sw, ``(check_swapable(p["device"]:""))); y2milestone( "can_swap_reuse disk %1 sw %2", dev, sw ); swaps = (list<map>)union( swaps, sw ); }); @@ -2622,6 +2648,7 @@ map get_inst_proposal( map target ) { y2milestone( "get_inst_proposal start" ); + flex_init_swapable( target ); map ret = $[]; target = Storage::AddWinInfo(target); ret["target"] = target; -- To unsubscribe, e-mail: yast-commit+unsubscribe@opensuse.org For additional commands, e-mail: yast-commit+help@opensuse.org