代码搜索：raid
找到约 1,564 项符合「raid」的源代码
代码结果 1,564
www.eeworm.com/read/364431/9907161
doc 认识磁盘阵列 raid.doc
www.eeworm.com/read/333835/3381842
patch raid5-zerocopy-rhel5.patch
diff -pur linux-2.6.18-53.orig/drivers/md/raid5.c linux-2.6.18-53/drivers/md/raid5.c
--- linux-2.6.18-53.orig/drivers/md/raid5.c 2007-12-28 19:09:20.000000000 +0800
+++ linux-2.6.18-53/drivers/md/raid
www.eeworm.com/read/333835/3381862
patch raid5-stats-rhel5.patch
diff -pru linux-2.6.18-53.orig/drivers/md/raid5.c linux-2.6.18-53/drivers/md/raid5.c
--- linux-2.6.18-53.orig/drivers/md/raid5.c 2007-12-06 17:15:22.000000000 +0800
+++ linux-2.6.18-53/drivers/md/raid
www.eeworm.com/read/333835/3381881
patch raid6-serialize-ovelapping-reqs.patch
diff -pur linux-2.6.9.orig/drivers/md/raid6main.c linux-2.6.9/drivers/md/raid6main.c
--- linux-2.6.9.orig/drivers/md/raid6main.c 2008-01-10 13:55:37.000000000 +0800
+++ linux-2.6.9/drivers/md/raid6mai
www.eeworm.com/read/333835/3381915
patch raid5-serialize-ovelapping-reqs.patch
RAID5 wasn't designed to support overlapping requests because
in Linux all I/Os are serialized by page/buffer lock. As Lustre
doesn't use pagecache on server, we need to serialize I/Os in RAID5.
Ind
www.eeworm.com/read/333835/3381922
patch raid5-stripe-by-stripe-handling.patch
Helps to avoid unnesessary reads if request covers full stripe.
Note that reads needed to update parity hurt performance badly
Index: linux-2.6.9/drivers/md/raid5.c
=================================
www.eeworm.com/read/333835/3381933
patch raid6-stripe-by-stripe-handling.patch
diff -pur linux-2.6.9.orig/drivers/md/raid6main.c linux-2.6.9/drivers/md/raid6main.c
--- linux-2.6.9.orig/drivers/md/raid6main.c 2008-01-10 13:47:18.000000000 +0800
+++ linux-2.6.9/drivers/md/raid6mai
www.eeworm.com/read/333835/3381942
patch rollback-raid5ch-to-55.patch
--- linux-2.6.9-67/drivers/md/raid5.c 2007-11-21 21:12:50.000000000 -0700
+++ linux-2.6.9-55.0.12/drivers/md/raid5.c 2007-11-02 01:10:35.000000000 -0700
@@ -49,7 +49,7 @@
* This macro is used to det
www.eeworm.com/read/447901/1693254
patch raid5-serialize-ovelapping-reqs.patch
RAID5 wasn't designed to support overlapping requests because
in Linux all I/Os are serialized by page/buffer lock. As Lustre
doesn't use pagecache on server, we need to serialize I/Os in RAID5.
Ind
www.eeworm.com/read/447901/1693259
patch raid5-stripe-by-stripe-handling.patch
Helps to avoid unnesessary reads if request covers full stripe.
Note that reads needed to update parity hurt performance badly
Index: linux-2.6.9/drivers/md/raid5.c
=================================