Display Filter Reference: Distributed Lock Manager
Protocol field name: dlm3
Versions: 1.0.0 to 4.0.3
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| Field name | Description | Type | Versions |
|---|---|---|---|
| dlm.rl.lvb | Lock Value Block | Byte sequence | 1.0.0 to 1.6.16 |
| dlm.rl.name | Name of Resource | Byte sequence | 1.0.0 to 1.6.16 |
| dlm.rl.name_contents | Contents actually occupying `name' field | Character string | 1.0.0 to 1.6.16 |
| dlm.rl.name_padding | Padding | Byte sequence | 1.0.0 to 1.6.16 |
| dlm3.h.cmd | Command | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| dlm3.h.length | Length | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| dlm3.h.lockspac | Lockspace Global ID | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.h.major_version | Major Version | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| dlm3.h.minor_version | Minor Version | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| dlm3.h.nodeid | Sender Node ID | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.h.pad | Padding | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| dlm3.h.seq | Sequence Number | Unsigned integer (4 bytes) | 3.6.0 to 4.0.3 |
| dlm3.h.version | Version | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.asts | Asynchronous Traps | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.asts.bast | Blocking | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.asts.comp | Completion | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.bastmode | Mode requested by another node | Signed integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.exflags | External Flags | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.altcw | Try to grant the lock in `concurrent read' mode | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.altpr | Try to grant the lock in `protected read' mode | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.cancel | Cancel | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.convdeadlk | Forced down to NL to resolve a conversion deadlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.convert | Convert | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.expedite | Grant a NL lock immediately | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.forceunlock | Force unlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.headque | Add a lock to the head of the queue | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.ivvalblk | Invalidate the lock value block | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.nodlckblk | Nodlckblk | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.nodlckwt | Don't cancel the lock if it gets into conversion deadlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.noorder | Disregard the standard grant order rules | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.noqueue | Don't queue | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.noqueuebast | Send blocking ASTs even for NOQUEUE operations | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.orphan | Orphan | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.persistent | Persistent | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.quecvt | Force a conversion request to be queued | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.timeout | Timeout | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.exflags.valblk | Return the contents of the lock value block | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.extra | Extra Message | Byte sequence | 1.0.0 to 4.0.3 |
| dlm3.m.flags | Internal Flags | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.flags.orphan | Orphaned lock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.flags.user | User space lock related | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.grmode | Granted Mode | Signed integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.hash | Hash value | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.lkid | Lock ID on Sender | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.lvbseq | Lock Value Block Sequence Number | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.nodeid | Receiver Node ID | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.parent_lkid | Parent Lock ID on Sender | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.parent_remid | Parent Lock ID on Receiver | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.pid | Process ID of Lock Owner | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.remid | Lock ID on Receiver | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.result | Message Result(errno) | Signed integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.rqmode | Request Mode | Signed integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.sbflags | Status Block Flags | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.sbflags.altmode | Try to Grant in Alternative Mode | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.sbflags.demoted | Demoted for deadlock resolution | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.sbflags.valnotvalid | Lock Value Block Is Invalid | Boolean | 1.0.0 to 4.0.3 |
| dlm3.m.status | Status | Signed integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.m.type | Message Type | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.o.nextcmd | Next Command | Unsigned integer (1 byte) | 3.6.0 to 4.0.3 |
| dlm3.o.optlen | Options Length | Unsigned integer (2 bytes) | 3.6.0 to 4.0.3 |
| dlm3.o.opts | Options | Byte sequence | 3.6.0 to 4.0.3 |
| dlm3.o.pad | Padding | Unsigned integer (1 byte) | 3.6.0 to 4.0.3 |
| dlm3.o.pad2 | Padding | Unsigned integer (4 bytes) | 3.6.0 to 4.0.3 |
| dlm3.rc.buf | Recovery Buffer | Byte sequence | 1.0.0 to 4.0.3 |
| dlm3.rc.id | Recovery Command ID | Unsigned integer (8 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rc.result | Recovery Command Result | Signed integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rc.seq | Recovery Command Sequence Number of Sender | Unsigned integer (8 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rc.seq_reply | Recovery Command Sequence Number of Receiver | Unsigned integer (8 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rc.type | Recovery Command Type | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags | External Flags | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.altcw | Try to grant the lock in `concurrent read' mode | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.altpr | Try to grant the lock in `protected read' mode | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.cancel | Cancel | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.convdeadlk | Forced down to NL to resolve a conversion deadlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.convert | Convert | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.expedite | Grant a NL lock immediately | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.forceunlock | Force unlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.headque | Add a lock to the head of the queue | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.ivvalblk | Invalidate the lock value block | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.nodlckblk | Nodlckblk | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.nodlckwt | Don't cancel the lock if it gets into conversion deadlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.noorder | Disregard the standard grant order rules | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.noqueue | Don't queue | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.noqueuebast | Send blocking ASTs even for NOQUEUE operations | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.orphan | Orphan | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.persistent | Persistent | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.quecvt | Force a conversion request to be queued | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.timeout | Timeout | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.unused | Unused area | Unsigned integer (8 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rf.lsflags.valblk | Return the contents of the lock value block | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rf.lvblen | Lock Value Block Length | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.asts | Asynchronous Traps | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| dlm3.rl.asts.bast | Blocking | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.asts.comp | Completion | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags | External Flags | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.altcw | Try to grant the lock in `concurrent read' mode | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.altpr | Try to grant the lock in `protected read' mode | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.cancel | Cancel | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.convdeadlk | Forced down to NL to resolve a conversion deadlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.convert | Convert | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.expedite | Grant a NL lock immediately | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.forceunlock | Force unlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.headque | Add a lock to the head of the queue | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.ivvalblk | Invalidate the lock value block | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.nodlckblk | Nodlckblk | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.nodlckwt | Don't cancel the lock if it gets into conversion deadlock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.noorder | Disregard the standard grant order rules | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.noqueue | Don't queue | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.noqueuebast | Send blocking ASTs even for NOQUEUE operations | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.orphan | Orphan | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.persistent | Persistent | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.quecvt | Force a conversion request to be queued | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.timeout | Timeout | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.exflags.valblk | Return the contents of the lock value block | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.flags | Internal Flags | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.flags.orphan | Orphaned lock | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.flags.user | User space lock related | Boolean | 1.0.0 to 4.0.3 |
| dlm3.rl.grmode | Granted Mode | Signed integer (1 byte) | 1.0.0 to 4.0.3 |
| dlm3.rl.lkid | Lock ID on Sender | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.lvb | Lock Value Block | Byte sequence | 1.8.0 to 4.0.3 |
| dlm3.rl.lvbseq | Lock Value Block Sequence Number | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.name | Name of Resource | Byte sequence | 1.8.0 to 4.0.3 |
| dlm3.rl.name_contents | Contents actually occupying `name' field | Character string | 1.8.0 to 4.0.3 |
| dlm3.rl.name_padding | Padding | Byte sequence | 1.8.0 to 4.0.3 |
| dlm3.rl.namelen | Length of `name' field | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.ownpid | Process ID of Lock Owner | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.parent_lkid | Parent Lock ID on Sender | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.parent_remid | Parent Lock ID on Receiver | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.remid | Lock ID on Receiver | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.result | Result of Recovering master copy | Signed integer (4 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rl.rqmode | Request Mode | Signed integer (1 byte) | 1.0.0 to 4.0.3 |
| dlm3.rl.status | Status | Signed integer (1 byte) | 1.0.0 to 4.0.3 |
| dlm3.rl.wait_type | Message Type the waiter is waiting for | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| dlm3.rs.flags | Recovery Command Status Flags | Unsigned integer (4 bytes) | 2.2.0 to 4.0.3 |
| dlm3.rs.flags.need_slots | Need slots | Unsigned integer (4 bytes) | 2.2.0 to 4.0.3 |
| dlm3.rs.unused1 | Unused area | Unsigned integer (4 bytes) | 2.2.0 to 4.0.3 |
| dlm3.rs.unused2 | Unused area | Unsigned integer (8 bytes) | 2.2.0 to 4.0.3 |
| dlm3.t.length | Length | Unsigned integer (2 bytes) | 3.6.0 to 4.0.3 |
| dlm3.t.pad | Padding | Unsigned integer (4 bytes) | 3.6.0 to 4.0.3 |
| dlm3.t.type | Type | Unsigned integer (2 bytes) | 3.6.0 to 4.0.3 |
| dlm3.t.value | Value | Byte sequence | 3.6.0 to 4.0.3 |