|
33 | 33 | can be found here:
|
34 | 34 |
|
35 | 35 | https://crash-utility.github.io/crash_whitepaper.html
|
36 |
| - |
37 | 36 |
|
38 | 37 | These are the current prerequisites:
|
39 | 38 |
|
|
75 | 74 |
|
76 | 75 | To build the crash utility:
|
77 | 76 |
|
78 |
| - $ tar -xf crash-7.2.8.tar.gz |
79 |
| - $ cd crash-7.2.8 |
| 77 | + $ tar -xf crash-7.2.9.tar.gz |
| 78 | + $ cd crash-7.2.9 |
80 | 79 | $ make
|
81 | 80 |
|
82 | 81 | The initial build will take several minutes because the embedded gdb module
|
|
119 | 118 | If neither /dev/mem or /dev/crash are available, then /proc/kcore will be
|
120 | 119 | be used as the live memory source. If /proc/kcore is also restricted, then
|
121 | 120 | the Red Hat /dev/crash driver may be compiled and installed; its source
|
122 |
| - is included in the crash-7.2.8/memory_driver subdirectory. |
| 121 | + is included in the crash-7.2.9/memory_driver subdirectory. |
123 | 122 |
|
124 | 123 | If the kernel file is stored in /boot, /, /boot/efi, or in any /usr/src
|
125 | 124 | or /usr/lib/debug/lib/modules subdirectory, then no command line arguments
|
|
130 | 129 |
|
131 | 130 | $ crash
|
132 | 131 |
|
133 |
| - crash 7.2.8 |
| 132 | + crash 7.2.9 |
134 | 133 | Copyright (C) 2002-2020 Red Hat, Inc.
|
135 | 134 | Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
|
136 | 135 | Copyright (C) 1999-2006 Hewlett-Packard Co
|
|
155 | 154 | KERNEL: /boot/vmlinux
|
156 | 155 | DUMPFILE: /dev/mem
|
157 | 156 | CPUS: 1
|
158 |
| - DATE: Thu Jan 30 13:58:56 2020 |
| 157 | + DATE: Fri Nov 20 08:31:51 JST 2020 |
159 | 158 | UPTIME: 10 days, 22:55:18
|
160 | 159 | LOAD AVERAGE: 0.08, 0.03, 0.01
|
161 | 160 | TASKS: 42
|
|
183 | 182 | eval kmem ptob sym wr
|
184 | 183 | exit list ptov sys q
|
185 | 184 |
|
186 |
| - crash version: 7.2.8 gdb version: 7.6 |
| 185 | + crash version: 7.2.9 gdb version: 7.6 |
187 | 186 | For help on any command above, enter "help <command>".
|
188 | 187 | For help on input options, enter "help input".
|
189 | 188 | For help on output options, enter "help output".
|
|
196 | 195 |
|
197 | 196 | $ crash vmlinux vmcore
|
198 | 197 |
|
199 |
| - crash 7.2.8 |
| 198 | + crash 7.2.9 |
200 | 199 | Copyright (C) 2002-2020 Red Hat, Inc.
|
201 | 200 | Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
|
202 | 201 | Copyright (C) 1999-2006 Hewlett-Packard Co
|
|
0 commit comments