Hi all, I tested some small files to and from root and subdirectories on the ext2 (D:) partition w/o any errors or lockups.
Large file testing with 5147559 bytes.
copy d:\ros.zip c:\ros.zip,,, it locked up.
Only 4194304 bytes copied to drive C:. Does that number look anything familiar to anyone? How about 400000 Hex.
###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** FCB Resource Released [Read] IRQL = 0 [src/read.c] Line No = 1244 Freeing = C0E1B950 [misc] IRQL = 0 [src/misc.c] Line No = 1159 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216 ->ByteCount = 0x 4000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 3fc000 IRQL = 0 [src/read.c] Line No = 224 ->Can Wait IRQL = 0 [src/read.c] Line No = 228 ->Not Paging Io IRQL = 0 [src/read.c] Line No = 241 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->BufferedIo IRQL = 0 [src/read.c] Line No = 259 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 49 6 *** Attempting to acquire FCB Shared [Read] IRQL = 0 [src/read.c] Line N o = 498 State: FCBMain AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCB Acquired [Read] IRQL = 0 [src/read.c] Line No = 507 [File Read] BufferedIo IRQL = 0 [src/read.c] Line No = 561 State: Resource AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** FCB Resource Released [Read] IRQL = 0 [src/read.c] Line No = 1244 Freeing = C0E19F20 [misc] IRQL = 0 [src/misc.c] Line No = 1159 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216 ->ByteCount = 0x 4000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 400000 IRQL = 0 [src/read.c] Line No = 224 ->Can Wait IRQL = 0 [src/read.c] Line No = 228 ->Not Paging Io IRQL = 0 [src/read.c] Line No = 241 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->BufferedIo IRQL = 0 [src/read.c] Line No = 259 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 49 6 *** Attempting to acquire FCB Shared [Read] IRQL = 0 [src/read.c] Line N o = 498 State: FCBMain AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCB Acquired [Read] IRQL = 0 [src/read.c] Line No = 507 [File Read] BufferedIo IRQL = 0 [src/read.c] Line No = 561 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216
Gets lost here, ByteCount mul's up by 16:
->ByteCount = 0x 40000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 400000 IRQL = 0 [src/read.c] Line No = 224 ->Can't Wait IRQL = 0 [src/read.c] Line No = 232 ->Paging Io IRQL = 0 [src/read.c] Line No = 237 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->NonBufferedIo IRQL = 0 [src/read.c] Line No = 255 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 47 3 *** Attempting to acquire FCBPaging Shared [Read] IRQL = 0 [src/read.c] Line No = 475 State: FCBPaging AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCBPaging Acquired [Read] IRQL = 0 [src/read.c] Line No = 486 [File Read] Paging IO or NonBufferedIo IRQL = 0 [src/read.c] Line No = 634 Reading in some Single Indirect Blocks IRQL = 0 [src/read.c] Line No = 6 84 Reading in some Double Indirect Blocks IRQL = 0 [src/read.c] Line No = 7 23 State: Resource AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** FCB Paging Resource Released [Read] IRQL = 0 [src/read.c] Line No = 1240 === Asynchronous request. Deferring processing IRQL = 0 [src/misc.c] Li ne No = 1187 Ext2QueueHandlerThread Alerted!!! IRQL = 0 [src/ext2init.c] Line No = 36 1 === Serviceing IRP_MJ_READ request asynchronously . IRQL = 0 [src/misc. c] Line No = 1283 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216 ->ByteCount = 0x 40000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 400000 IRQL = 0 [src/read.c] Line No = 224 ->Can Wait IRQL = 0 [src/read.c] Line No = 228 ->Paging Io IRQL = 0 [src/read.c] Line No = 237 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->NonBufferedIo IRQL = 0 [src/read.c] Line No = 255 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 47 3 *** Attempting to acquire FCBPaging Shared [Read] IRQL = 0 [src/read.c] Line No = 475 State: FCBPaging AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCBPaging Acquired [Read] IRQL = 0 [src/read.c] Line No = 486 [File Read] Paging IO or NonBufferedIo IRQL = 0 [src/read.c] Line No = 634 Reading in some Single Indirect Blocks IRQL = 0 [src/read.c] Line No = 6 84 Reading in some Double Indirect Blocks IRQL = 0 [src/read.c] Line No = 7 23 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -null- IRQL = 0 [src/read.c] Line No = 220 ->ByteCount = 0x 40000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x4ab00000 IRQL = 0 [src/read.c] Line No = 224 ->Can't Wait IRQL = 0 [src/read.c] Line No = 232 ->Paging Io IRQL = 0 [src/read.c] Line No = 237 ->ASynchronousIo IRQL = 0 [src/read.c] Line No = 250 ->NonBufferedIo IRQL = 0 [src/read.c] Line No = 255 ###### File Pointer 0xC0E18900 [Read] IRQL = 0 [src/read.c] Line No = 28 9 *** Attempting to acquire VCB Shared [Read] IRQL = 0 [src/read.c] Line N o = 294 State: VCBPaging AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** VCBPaging Acquired [Read] IRQL = 0 [src/read.c] Line No = 304 [Volume Read] PagingIo or NonBufferedIo IRQL = 0 [src/read.c] Line No = 336 State: Resource AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 ###### File Pointer 0xC0E18900 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** VCBPaging Released [Read] IRQL = 0 [src/read.c] Line No = 1236 Freei Freeing = C0E1C440 [io] IRQL = 2 [src/io.c] Line No = 426ng = C0E25770 [misc] IRQL = 0 [src/misc.c] Line No = 1159 Lockup..........
Hi! Filip Navara wrote:
James Tabor wrote:
Only 4194304 bytes copied to drive C:. Does that number look anything familiar to anyone? How about 400000 Hex.
Of course it does ... it's about the time when indirect blocks start to be used instead of direct blocks...
- Filip
Okay, that would make sense. So don't have indirect block support or is it just broke?
James
-
Filip Navara -
James Tabor