[PATCH 3/8] Test basic quota enforcement

Christoph Hellwig hch at infradead.org
Tue May 25 05:06:35 CDT 2010


On Mon, May 24, 2010 at 04:14:14PM +0200, Jan Kara wrote:
> Add a test which checks whether basic quota enforcement works.

This one fails for me when testing and xfs filesystem on latest Linus'
tree (with Debian -testing userspace):

--- 230.out	2010-05-25 09:49:35.000000000 +0000
+++ 230.out.bad	2010-05-25 09:52:49.000000000 +0000
@@ -4,20 +4,22 @@
 
 ### create files, setting up ownership (type=u)
 ### some buffered IO (type=u)
+pwrite64: Disk quota exceeded
 *** Report for user quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 User            used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     --       4       4      12              2     2     4       
+fsgqa     --       0       4      12              2     2     4  00:00
 
 
+pwrite64: Disk quota exceeded
 *** Report for user quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 User            used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     +-       8       4      12  00:00       2     2     4       
+fsgqa     --       0       4      12              2     2     4  00:00
 
 
 pwrite64: Disk quota exceeded
@@ -26,7 +28,7 @@
                         Block limits                File limits
 User            used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     +-      12       4      12  00:00       2     2     4       
+fsgqa     --       0       4      12              2     2     4  00:00
 
 
 pwrite64: Disk quota exceeded
@@ -35,24 +37,26 @@
                         Block limits                File limits
 User            used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     +-       8       4      12   none       2     2     4       
+fsgqa     --       0       4      12              2     2     4   none
 
 
+touch: cannot touch `[SCR_MNT]/file3': Disk quota exceeded
 *** Report for user quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 User            used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     ++       8       4      12   none       3     2     4  00:00
+fsgqa     --       0       4      12              2     2     4   none
 
 
+touch: cannot touch `[SCR_MNT]/file4': Disk quota exceeded
 touch: cannot touch `[SCR_MNT]/file5': Disk quota exceeded
 *** Report for user quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 User            used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     ++       8       4      12   none       4     2     4  00:00
+fsgqa     --       0       4      12              2     2     4   none
 
 
 touch: cannot touch `[SCR_MNT]/file4': Disk quota exceeded
@@ -61,7 +65,7 @@
                         Block limits                File limits
 User            used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     ++       8       4      12   none       3     2     4   none
+fsgqa     --       0       4      12              2     2     4   none
 
 
 
@@ -69,20 +73,22 @@
 
 ### create files, setting up ownership (type=g)
 ### some buffered IO (type=g)
+pwrite64: Disk quota exceeded
 *** Report for group quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 Group           used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     --       4       4      12              2     2     4       
+fsgqa     --       0       4      12              2     2     4  00:00
 
 
+pwrite64: Disk quota exceeded
 *** Report for group quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 Group           used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     +-       8       4      12  00:00       2     2     4       
+fsgqa     --       0       4      12              2     2     4  00:00
 
 
 pwrite64: Disk quota exceeded
@@ -91,7 +97,7 @@
                         Block limits                File limits
 Group           used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     +-      12       4      12  00:00       2     2     4       
+fsgqa     --       0       4      12              2     2     4  00:00
 
 
 pwrite64: Disk quota exceeded
@@ -100,24 +106,26 @@
                         Block limits                File limits
 Group           used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     +-       8       4      12   none       2     2     4       
+fsgqa     --       0       4      12              2     2     4   none
 
 
+touch: cannot touch `[SCR_MNT]/file3': Disk quota exceeded
 *** Report for group quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 Group           used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     ++       8       4      12   none       3     2     4  00:00
+fsgqa     --       0       4      12              2     2     4   none
 
 
+touch: cannot touch `[SCR_MNT]/file4': Disk quota exceeded
 touch: cannot touch `[SCR_MNT]/file5': Disk quota exceeded
 *** Report for group quotas on device [SCR_DEV]
 Block grace time: 00:00; Inode grace time: 00:00
                         Block limits                File limits
 Group           used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     ++       8       4      12   none       4     2     4  00:00
+fsgqa     --       0       4      12              2     2     4   none
 
 
 touch: cannot touch `[SCR_MNT]/file4': Disk quota exceeded
@@ -126,6 +134,6 @@
                         Block limits                File limits
 Group           used    soft    hard  grace    used  soft  hard  grace
 ----------------------------------------------------------------------
-fsgqa     ++       8       4      12   none       3     2     4   none
+fsgqa     --       0       4      12              2     2     4   none
 
 




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