mirror of https://gitee.com/openkylin/sysstat.git
275 lines
6.3 KiB
Plaintext
275 lines
6.3 KiB
Plaintext
#
|
|
# sysstat.ioconf
|
|
#
|
|
# Copyright (C) 2004, Red Hat, Inc.
|
|
#
|
|
# Maintained by Sebastien Godard (sysstat [at] orange.fr)
|
|
#
|
|
# This file gives iostat, sar, and sadf a clue about how to find whole
|
|
# disk devices in /proc/diskstats.
|
|
# Authoritative source is: linux/Documentation/devices.txt or
|
|
# linux/Documentation/admin-guide/devices.txt
|
|
#
|
|
# line format, general record:
|
|
# major:name:ctrlpre:ctrlno:devfmt:devcnt:partpre:partcnt:description
|
|
#
|
|
# major: major # for device
|
|
# name: base of device name
|
|
# ctrlpre: string to use in generating controller designators
|
|
# eg: the c in c0d2p6, decimal formatting implied
|
|
# '*' means none or irrelevant
|
|
# 'x': exception... record contains a specific name
|
|
# for a specific minor #, stored in the ctrlno field
|
|
# ctrlno: which controller of this type is this
|
|
# devfmt: type of device naming convention
|
|
# a: alpha: xxa, xxb, ... xxaa, xxab, ... xxzz
|
|
# %string: string to use in generating drive designators,
|
|
# eg: the 'd' in c0d2p6 , decimal formatting implied
|
|
# d: no special translations (decimal formatting)
|
|
# devcnt: how many whole devs per major number
|
|
# partpre: appended to whole dev before part designator
|
|
# eg. the p in c0d2p6, decimal formatting implied
|
|
# '*' means none
|
|
# partcnt: number of partitions per volume
|
|
# or minor # for exception records
|
|
# description: informative text
|
|
#
|
|
# line format, indirect record:
|
|
# major:base_major:ctrlno[:[desc]]
|
|
#
|
|
# major: major number of the device
|
|
# base_major: major number of the template for this type,
|
|
# 0 for not supported
|
|
# ctrlno: controller number of this type
|
|
# desc: controller-specific description
|
|
# if absent the desc from base_major will be
|
|
# used in sprintf( buf, desc, ctrlno )
|
|
|
|
|
|
1:ram:*:0:d:256:*:1:RAM disks (ram0..ram255)
|
|
1:initrd:x:250:d:256:*:1:Initial RAM Disk (initrd)
|
|
|
|
#2:0:0:Floppy Devices
|
|
2:fd:*:0:d:4:*:1:Floppy Devices fd0,fd1,fd2,fd3
|
|
|
|
3:hd:*:0:a:2:*:64:IDE - Controller %d
|
|
22:3:1:
|
|
33:3:2:
|
|
34:3:3:
|
|
56:3:4:
|
|
57:3:5:
|
|
88:3:6:
|
|
89:3:7:
|
|
90:3:8:
|
|
91:3:9:
|
|
|
|
#4:0:0:NODEV
|
|
#5:0:0:NODEV
|
|
#6:0:0:NODEV
|
|
7:loop:*:0:d:256:*:1:Loop Devices
|
|
|
|
8:sd:*:0:a:16:*:16:SCSI - Controller %d
|
|
65:8:1:
|
|
66:8:2:
|
|
67:8:3:
|
|
68:8:4:
|
|
69:8:5:
|
|
70:8:6:
|
|
71:8:7:
|
|
128:8:8:
|
|
129:8:9:
|
|
130:8:10:
|
|
131:8:11:
|
|
132:8:12:
|
|
133:8:13:
|
|
134:8:14:
|
|
135:8:15:
|
|
|
|
9:md:*:0:d:256:*:1:Metadisk (Software RAID) devices (md0..md255)
|
|
|
|
#10:0:0:NODEV
|
|
|
|
#11:sr:*:0:d:256:*:1:CDROM - CDROM (sr0..sr255) (deprecated)
|
|
11:scd:*:0:d:256:*:1:CDROM - CDROM (scd0..scd255)
|
|
|
|
#12:0:0:MSCDEX CD-ROM Callback
|
|
|
|
13:xd:*:0:a:2:*:64:8-bit MFM/RLL/IDE controller (xda, xdb)
|
|
|
|
#14:0:0:BIOS Hard Drive Callback
|
|
#15:0:0:CDROM - Sony CDU-31A/CDU-33A
|
|
#16:0:0:CDROM - Goldstar
|
|
#17:0:0:CDROM - Optics Storage
|
|
#18:0:0:CDROM - Sanyo
|
|
|
|
19:double:*:0:d:256:*:1:Compressed Disk (double0..double255)
|
|
|
|
#20:0:0:CDROM - Hitachi
|
|
|
|
21:mfm:*:0:a:2:*:64:Acorn MFM Hard Drive (mfma, mfmb)
|
|
|
|
# 22: see IDE, dev 3
|
|
|
|
#23:0:0:CDROM - Mistumi Proprietary
|
|
#24:0:0:CDROM - Sony CDU-535
|
|
#25:0:0:CDROM - Matsushita (Panasonic/Soundblaster) #1
|
|
#26:0:1:CDROM - Matsushita (Panasonic/Soundblaster) #2
|
|
#27:0:2:CDROM - Matsushita (Panasonic/Soundblaster) #3
|
|
#28:0:3:CDROM - Matsushita (Panasonic/Soundblaster) #4
|
|
# 28:0:0:! ACSI (Atari) Disk Not Supported
|
|
#29:0:0:CDROM - Aztech/Orchid/Okano/Wearnes
|
|
#30:0:0:CDROM - Philips LMS CM-205
|
|
#31:0:0:ROM/flash Memory Card
|
|
#32:0:0:CDROM - Phillips LMS CM-206
|
|
|
|
# 33: See IDE, dev 3
|
|
# 34: See IDE, dev 3
|
|
|
|
#35:0:0:Slow Memory RAM Disk
|
|
|
|
36:ed:*:0:a:2:*:64:MCA ESDI Hard Disk (eda, edb)
|
|
|
|
#37:0:0:Zorro II Ram Disk
|
|
#38:0:0:Reserved For Linux/AP+
|
|
#39:0:0:Reserved For Linux/AP+
|
|
#40:0:0:Syquest EZ135 Parallel Port Drive
|
|
#41:0:0:CDROM - MicroSolutions Parallel Port BackPack
|
|
#42:0:0:For DEMO Use Only
|
|
|
|
43:nb:*:0:d:256:*:1:Network Block devices (nb0..nb255)
|
|
44:ftl:*:0:a:16:*:16:Flash Translation Layer (ftla..ftlp)
|
|
45:pd:*:0:a:4:*:16:Parallel Port IDE (pda..pdd)
|
|
|
|
#46:0:0:CDROM - Parallel Port ATAPI
|
|
|
|
47:pf:*:0:d:256:*:1:Parallel Port ATAPI Disk Devices (pf0..pf255)
|
|
|
|
48:rd:/c:0:%d:32:p:8:Mylex DAC960 RAID, Controller %d
|
|
49:48:1:
|
|
50:48:2:
|
|
51:48:3:
|
|
52:48:4:
|
|
53:48:5:
|
|
54:48:6:
|
|
55:48:7:
|
|
136:48:8:
|
|
137:48:9:
|
|
138:48:10:
|
|
139:48:11:
|
|
140:48:12:
|
|
141:48:13:
|
|
142:48:14:
|
|
143:48:15:
|
|
|
|
# 56, 57: see IDE, dev 3:
|
|
|
|
58:lvm:*:0:d:256:*:1:Logical Volume Manager (lvm0..lvm255)
|
|
|
|
#59:0:0:PDA Filesystem Device
|
|
#60:0:0:Local/Experimental Use
|
|
#61:0:0:Local/Experimental Use
|
|
#62:0:0:Local/Experimental Use
|
|
#63:0:0:Local/Experimental Use
|
|
#64:0:0:NODEV
|
|
|
|
# 65..71: See SCSI, dev 8:
|
|
|
|
72:ida/:c:0:%d:16:p:16:Compaq Intelligent Drive Array - Controller %d
|
|
73:72:1:
|
|
74:72:2:
|
|
75:72:3:
|
|
76:72:4:
|
|
77:72:5:
|
|
78:72:6:
|
|
79:72:7:
|
|
|
|
80:i2o/hd:*:0:a:16:*:16:I2O Disk - Controller %d
|
|
81:80:1:
|
|
82:80:2:
|
|
83:80:3:
|
|
84:80:4:
|
|
85:80:5:
|
|
86:80:6:
|
|
87:80:7:
|
|
|
|
# 88..91: see IDE, dev 3:
|
|
|
|
#92:0:0:PPDD Encrypted Disk
|
|
#93:0:0:NAND Flash Translation Layer not supported
|
|
|
|
94:dasd:*:0:a:64:*:4:IBM S/390 DASD Block Storage (dasda, dasdb, ...)
|
|
|
|
#95:0:0:IBM S/390 VM/ESA Minidisk
|
|
#96:0:0:NODEV
|
|
#97:0:0:CD/DVD packed writing devices not supported
|
|
|
|
98:ubd:*:0:d:256:*:1:User-mode Virtual Block Devices (ubd0..ubd256)
|
|
|
|
#99:0:0:JavaStation Flash Disk
|
|
#100:0:0:NODEV
|
|
|
|
101:amiraid/ar:*:0:d:16:p:16:AMI HyperDisk RAID (amiraid/ar0 - amiraid/ar15)
|
|
|
|
#102:0:0:Compressed Block Device
|
|
#103:0:0:Audit Block Device
|
|
|
|
104:cciss:/c:0:%d:16:p:16:HP SA 5xxx/6xxx (cciss) Controller %d
|
|
105:104:1:
|
|
106:104:2:
|
|
107:104:3:
|
|
108:104:4:
|
|
109:104:5:
|
|
110:104:6:
|
|
111:104:7:
|
|
|
|
112:iseries/vd:*:0:a:32:*:8:IBM iSeries Virtual Disk (.../vda - .../vdaf)
|
|
|
|
#113:0:0:CDROM - IBM iSeries Virtual
|
|
|
|
# 114..159 NODEV
|
|
|
|
120:emcpower:*:0:a:16:*:16:EMC PowerPath Unit %d
|
|
|
|
#160:sx8/:*:0:d:8:p:32:Promise SATA SX8 Unit %d
|
|
#161:160:1:
|
|
160:carmel/:*:0:d:8:p:32:Carmel 8-port SATA Disks (carmel/0 - carmel/7)
|
|
161:160:1:
|
|
|
|
# 162..198 UNUSED
|
|
|
|
180:ub:*:0:a:32:p:8:USB block devices
|
|
|
|
#199:0:0:Veritas Volume Manager (VxVM) Volumes
|
|
#200:0:0:NODEV
|
|
#201:0:0:Veritas VxVM Dynamic Multipathing Driver
|
|
|
|
202:xvd:*:0:a:16:p:16:Xen Virtual Block Device
|
|
|
|
# 203..230: UNUSED
|
|
|
|
232:emcpower:*:0:a:16:*:16:EMC PowerPath Unit %d
|
|
233:232:1:
|
|
234:232:2:
|
|
235:232:3:
|
|
236:232:4:
|
|
237:232:5:
|
|
238:232:6:
|
|
239:232:7:
|
|
240:232:8:
|
|
241:232:9:
|
|
242:232:10:
|
|
243:232:11:
|
|
244:232:12:
|
|
245:232:13:
|
|
246:232:14:
|
|
247:232:15:
|
|
|
|
# 240..254: LOCAL/Experimental
|
|
|
|
256:rfd:*:0:a:16:*:16:Resident Flash Disk Flash Translation Layer (rfda..rfdp)
|
|
|
|
257:ssfdc:*:0:a:8:*:8:SSFDC Flash Translation Layer filesystem (ssfdca..ssfdch)
|
|
|
|
258:blockrom:*:0:d:256:*:1:ROM/Flash Read-Only Translation Layer (blockrom0...)
|
|
|