Displaying 2 results from an estimated 2 matches for "xagf".
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xaf
2016 Mar 16
1
[virt-builder] XFS metadata corruption in Fedora 23 template images (on resize)
...porting vm1.qcow2 into libvirt results in these "corrupted
metadata buffer" errors, in a continuous loop, on the serial console:
[...]
[ 51.687988] XFS (vda3): First 64 bytes of corrupted metadata buffer:
[ 51.688938] ffff8800bad08a00: 58 41 47 46 00 00 00 01 00 00 00 4f 00 04 e9 00 XAGF.......O....
[ 51.690212] ffff8800bad08a10: 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 01 ................
[ 51.691486] ffff8800bad08a20: 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 76 ...............v
[ 51.692767] ffff8800bad08a30: 00 00 00 00 00 04 e8 fb 00 04 e8 fb 00 00 00 00 ..........
2012 Sep 03
1
[GIT-PULL] XFS filesystem driver
...+ * Allocation group header
+ * This is divided into three structures, placed in sequential 512-byte
+ * buffers after a copy of the superblock (also in a 512-byte buffer).
+ */
+
+typedef uint32_t xfs_agino_t;
+
+struct xfs_buf;
+struct xfs_mount;
+struct xfs_trans;
+
+#define XFS_AGF_MAGIC "XAGF"
+#define XFS_AGF_VERSION 1
+#define XFS_AGI_VERSION 1
+
+#define XFS_AGF_GOOD_VERSION(v) ((v) == XFS_AGF_VERSION)
+#define XFS_AGI_GOOD_VERSION(v) ((v) == XFS_AGI_VERSION)
+
+/*
+ * Btree number 0 is bno, 1 is cnt. This value gives the size of the
+ * arrays below.
+ */
+#define XFS_BTNUM_AG...