~ubuntu-branches/ubuntu/lucid/iotop/lucid : revision 1.1.3

1

2009-05-04 Guillaume Chazarain <guichaz@gmail.com>

2

3

* NEWS, THANKS, iotop.1, iotop/ui.py: Added --quiet

4

5

2009-05-03 Guillaume Chazarain <guichaz@gmail.com>

6

7

* NEWS, THANKS, iotop.1, iotop/ui.py: Added --time

8

9

2009-05-02 Guillaume Chazarain <guichaz@gmail.com>

10

11

* NEWS, iotop.1, iotop/data.py, iotop/ui.py: Added the -k,

12

--kilobytes option

13

14

2009-05-02 Guillaume Chazarain <guichaz@gmail.com>

15

16

* MANIFEST.in, setup.py: Upgrade setuptools from 0.6c6 to 0.6c9

17

18

2009-03-31 Guillaume Chazarain <guichaz@gmail.com>

19

20

* MANIFEST.in, release.sh, setup.cfg: Include a ChangeLog in the

21

release

22

23

2009-03-30 Guillaume Chazarain <guichaz@gmail.com>

24

25

* iotop/data.py: Put kernel threads between square brackets

26

27

2009-03-30 Guillaume Chazarain <guichaz@gmail.com>

28

29

* iotop/ui.py: Properly sanitize the value in the error report

30

31

2009-03-30 Guillaume Chazarain <guichaz@gmail.com>

32

33

* NEWS, iotop.1, iotop/data.py, iotop/ui.py: - Added the --accumulated option to show the accumulated traffic

34

instead of the current bandwidth (dynamically toggled with 'a') - Resist to process dying during the taskstats retrieval - Adjusted column headers

35

36

2009-03-29 Guillaume Chazarain <guichaz@gmail.com>

37

38

* NEWS: Document some recent changes

39

40

2009-03-29 Guillaume Chazarain <guichaz@gmail.com>

41

42

* iotop/data.py, iotop/ui.py, iotop/vmstat.py: - Manage a two level tree of processes: o with --processes:

43

[tgids...] -> [tid...] o without: [tids...] -> [tid] => This handles

44

nicely the case where a thread dies during a sampling period and we

45

should drop its stats. - Don't cache the ioprio as it may change - Get the total I/O bandwidth from /proc/vmstat instead of summing

46

it, as we can count some of it twice (ntfs-3g, nfsd...)

47

48

2009-03-29 Guillaume Chazarain <guichaz@gmail.com>

49

50

* iotop/ui.py: Added --profile

51

52

2009-03-29 Guillaume Chazarain <guichaz@gmail.com>

53

54

* iotop/data.py: Don't crash when a thread just disappeared

55

56

2009-03-29 Guillaume Chazarain <guichaz@gmail.com>

57

58

* iotop/data.py, iotop/ui.py: Better UID detection: read it from

59

stat(/proc/PID) instead of /proc/PID/status and cache it only if not

60

running as root as the process may setuid(). Rewrite

61

check_if_valid() to is_monitored(). Also re-read /proc/PID/status

62

if needed when re-reading /proc/PID/cmdline.

63

64

2009-01-31 Guillaume Chazarain <guichaz@gmail.com>

65

66

* THANKS, iotop/ui.py: From: Ryan Lovett <ryan@stat.berkeley.edu>

67

When running in batch mode, iotop doesn't flush its output so if

68

you're writing to a file, you won't see anything (e.g. via 'tail

69

-f') until iotop terminates

70

71

2008-12-29 Guillaume Chazarain <guichaz@gmail.com>

72

73

* iotop/data.py: Add a meaningful __repr__()

74

75

2008-12-29 Guillaume Chazarain <guichaz@gmail.com>

76

77

* iotop/data.py: If a new pinfo() is successfully created but we

78

cannot get its taskstats, it will not have a .ioprio field, so it

79

must be garbage collected. So, initialize .mark to False so that

80

incompletely built objects are garbage collected. Traceback (most recent call last): File "./iotop.py", line 11, in <module> main() File "/home/g/iotop/iotop/ui.py", line 271, in main curses.wrapper(run_iotop, options) File "/usr/lib/python2.5/curses/wrapper.py", line 44, in wrapper return func(stdscr, *args, **kwds) File "/home/g/iotop/iotop/ui.py", line 226, in run_iotop ui.run() File "/home/g/iotop/iotop/ui.py", line 97, in run self.process_list.duration) File "/home/g/iotop/iotop/ui.py", line 195, in refresh_display lines = self.get_data() File "/home/g/iotop/iotop/ui.py", line 183, in get_data return map(format, processes) File "/home/g/iotop/iotop/ui.py", line 167, in format line = '%5d %4s %-8s %11s %11s %7s %7s ' % (p.pid, p.ioprio,

81

AttributeError: 'pinfo' object has no attribute 'ioprio'

82

83

2008-12-28 Guillaume Chazarain <guichaz@gmail.com>

84

85

* iotop/data.py: The I/O priority can be dynamically changed, so we

86

must re-fetch it every time.

87

88

2008-12-28 Guillaume Chazarain <guichaz@gmail.com>

89

90

* iotop.1, iotop/ui.py: Added the 'p' key to dynamically toggle the

91

--processes option

92

93

2008-12-25 Guillaume Chazarain <guichaz@gmail.com>

94

95

* iotop/ui.py: The interactive control 'O' is the same as 'o'.

96

97

2008-12-25 Guillaume Chazarain <guichaz@gmail.com>

98

99

* iotop.1, iotop/data.py, iotop/ioprio.py, iotop/ui.py: Added

100

support for showing the I/O priority

101

102

2008-12-23 Guillaume Chazarain <guichaz@gmail.com>

103

104

* iotop/ui.py: More verbose error handling for this exception:

105

Traceback (most recent call last): File "./iotop.py", line 11, in <module> main() File "/src/iotop/iotop/iotop/ui.py", line 249, in main curses.wrapper(run_iotop, options) File "/usr/lib64/python2.5/curses/wrapper.py", line 44, in wrapper return func(stdscr, *args, **kwds) File "/src/iotop/iotop/iotop/ui.py", line 205, in run_iotop ui.run() File "/src/iotop/iotop/iotop/ui.py", line 95, in run self.process_list.duration) File "/src/iotop/iotop/iotop/ui.py", line 198, in refresh_display self.win.addstr(i + 2, 0, lines[i].encode('utf-8'))

106

_curses.error: addstr() returned ERR

107

108

2008-11-16 Guillaume Chazarain <guichaz@gmail.com>

109

110

* iotop/ui.py: Also keep only 2 decimal digits when printing bytes

111

per second

112

113

2008-09-07 Guillaume Chazarain <guichaz@gmail.com>

114

115

* NEWS, iotop/version.py: Version bump and mention that -P is now

116

fully implemented

117

118

2008-09-07 Guillaume Chazarain <guichaz@gmail.com>

119

120

* iotop.1, iotop/ui.py: Clarify -p help text, and cosmetically add a

121

terminating '.'.

122

123

2008-09-07 Guillaume Chazarain <guichaz@gmail.com>

124

125

* iotop.1: iotop is a mix of top(1) and vmstat(1)

126

127

2008-09-07 Guillaume Chazarain <guichaz@gmail.com>

128

129

* iotop.1, iotop/data.py: Precisely document required kernel options

130

http://bugs.debian.org/497360

131

132

2008-09-06 Guillaume Chazarain <guichaz@gmail.com>

133

134

* iotop/data.py: Reimplement -P without using the half implemented

135

TASKSTATS_CMD_ATTR_TGID

136

137

2008-09-06 Guillaume Chazarain <guichaz@gmail.com>

138

139

* iotop/data.py, iotop/ui.py: Cleanup: introduce a Stats class to

140

aggregate the useful output from taskstats insteaf of using a dict.

141

142

2008-08-18 Guillaume Chazarain <guichaz@gmail.com>

143

144

* iotop/data.py: It seems the Name: field can sometimes be empty.

145

http://bugs.debian.org/492568

146

147

2008-08-18 Guillaume Chazarain <guichaz@gmail.com>

148

149

* iotop/data.py: Cosmetic

150

151

2008-07-07 Guillaume Chazarain <guichaz@gmail.com>

152

153

* NEWS, iotop/version.py: The new features list is not that long

154

155

2008-06-24 Guillaume Chazarain <guichaz@gmail.com>

156

157

* iotop/data.py: Also handle invalid UTF-8

158

159

2008-06-23 Guillaume Chazarain <guichaz@gmail.com>

160

161

* iotop/ui.py: Unlike insstr, addstr is picky about lines wider than

162

the terminal.

163

164

2008-06-23 Guillaume Chazarain <guichaz@gmail.com>

165

166

* iotop/data.py, iotop/ui.py: Try harder at handling UTF-8

167

168

2008-06-18 Guillaume Chazarain <guichaz@gmail.com>

169

170

* NEWS, THANKS, iotop/data.py, iotop/ui.py: UTF-8 strings are now

171

correctly handled.

172

173

2008-06-18 Guillaume Chazarain <guichaz@gmail.com>

174

175

* NEWS, iotop/version.py: Bump version

176

177

2008-05-28 Guillaume Chazarain <guichaz@gmail.com>

178

179

* iotop.1: Fix for

180

181

http://lintian.debian.org/reports/tags/hyphen-used-as-minus-sign.html

182

183

2008-05-23 Guillaume Chazarain <guichaz@gmail.com>

184

185

* MANIFEST.in, install-rpm.sh, setup.cfg, setup.py: Package the man

186

page

187

188

2008-05-22 Guillaume Chazarain <guichaz@gmail.com>

189

190

* iotop/ui.py: Reordered the option like in the man page, as it's a

191

more sensible ordering

192

193

2008-05-22 Guillaume Chazarain <guichaz@gmail.com>

194

195

* THANKS, iotop.1: Added a man page

196

197

2008-05-22 Guillaume Chazarain <guichaz@gmail.com>

198

199

* iotop/ui.py: Safer color terminal handling

200

201

2008-05-22 Guillaume Chazarain <guichaz@gmail.com>

202

203

* iotop/ui.py: Stop flickering during refresh

204

205

2008-05-22 Guillaume Chazarain <guichaz@gmail.com>

206

207

* NEWS, iotop/data.py, iotop/ui.py: Added workaround for missing

208

ac_etime in TASKSTATS_CMD_ATTR_TGID

209

210

2008-04-20 Guillaume Chazarain <guichaz@gmail.com>

211

212

* NEWS: Typo

213

214

2008-04-20 Guillaume Chazarain <guichaz@gmail.com>

215

216

* iotop/ui.py: Document the 'o' key.

217

218

2008-04-20 Guillaume Chazarain <guichaz@gmail.com>

219

220

* iotop/ui.py: Consistency in the grammar

221

222

2008-04-20 Guillaume Chazarain <guichaz@gmail.com>

223

224

* iotop/ui.py: Filter processes to display before trimming them to

225

avoid removing processes that would be displayed after the trimming.

226

For example, sorting by PID could place I/O active processes at the

227

end, but we don't want to delete them as they would be shown anyway

228

is -o is used.

229

230

2008-04-06 Guillaume Chazarain <guichaz@gmail.com>

231

232

* NEWS, iotop/ui.py: Typing 'p' dynamically toggle the --only option

233

234

2008-03-20 Guillaume Chazarain <guichaz@gmail.com>

235

236

* bin/iotop: Detect unsuccessful attempts at running an uninstalled

237

iotop

238

239

2008-03-14 Guillaume Chazarain <guichaz@gmail.com>

240

241

* iotop.py, run-iotop: Let's use the obvious filename

242

243

2008-03-10 Guillaume Chazarain <guichaz@gmail.com>

244

245

* release.sh: Remove blank line

246

247

2008-03-10 Guillaume Chazarain <guichaz@gmail.com>

248

249

* release.sh: Added release script

250

251

2008-03-09 Guillaume Chazarain <guichaz@yahoo.fr>

252

253

* MANIFEST.in, bin/iotop, setup.cfg, setup.py: Added packaging

254

information

255

256

2008-03-09 Guillaume Chazarain <guichaz@yahoo.fr>

257

258

* iotop/ui.py, iotop/version.py: Extracted out version number

259

260

2008-03-09 Guillaume Chazarain <guichaz@yahoo.fr>

261

262

* COPYING: Added GPLv2 COPYING file

263

264

2008-03-09 Guillaume Chazarain <guichaz@yahoo.fr>

265

266

* THANKS: Added THANKS file

267

268

2008-03-09 Guillaume Chazarain <guichaz@yahoo.fr>

269

270

* .gitignore: Ignore byte compiled files

271

272

2008-03-09 Guillaume Chazarain <guichaz@yahoo.fr>

273

274

* NEWS: Added NEWS file

275

276

2008-03-09 Guillaume Chazarain <guichaz@yahoo.fr>

277

278

* genetlink.py, iotop.py, iotop/__init__.py, iotop/data.py,

279

iotop/genetlink.py, iotop/netlink.py, iotop/ui.py, netlink.py,

280

run-iotop: Code reorganization

281

282

2008-03-05 Guillaume Chazarain <guichaz@yahoo.fr>

283

284

* genetlink.py, iotop.py, netlink.py: Instead of copy/pasting

285

pynl80211 in iotop.py, keep it in separate files

286

287

2008-03-05 Guillaume Chazarain <guichaz@yahoo.fr>

288

289

* iotop.py: Update e-mail and copyright information

290

291

2008-03-05 Guillaume Chazarain <guichaz@yahoo.fr>

292

293

* iotop.py: Reading the cmdline of a dead process raises an

294

exception too. Reported by Roland Kletzing <devzero@web.de>

295

296

2008-03-02 Guillaume Chazarain <guichaz@yahoo.fr>

297

298

* iotop.py: Skip the dirname only when the cmdline starts with an

299

absolute path

300

301

2008-01-20 Guillaume Chazarain <guichaz@yahoo.fr>

302

303

* iotop.py: Fix the typo with the right correction this time

304

305

2008-01-20 Guillaume Chazarain <guichaz@yahoo.fr>

306

307

* iotop.py: Simplify help generation

308

309

2008-01-18 Guillaume Chazarain <guichaz@yahoo.fr>

310

311

* iotop.py: Bump version

312

313

2008-01-18 Guillaume Chazarain <guichaz@yahoo.fr>

314

315

* iotop.py: Removed embedded history comments as it is now in git.

316

317

2008-01-18 Guillaume Chazarain <guichaz@yahoo.fr>

318

319

* iotop.py: Added --only as suggested by Iain Lea <iain@bricbrac.de>

320

321

2008-01-18 Guillaume Chazarain <guichaz@yahoo.fr>

322

323

* iotop.py: Fix typo, reported by Iain Lea <iain@bricbrac.de>

324

325

2007-12-19 Guillaume Chazarain <guichaz@yahoo.fr>

326

327

* iotop.py: Tolerate misconfigured terminals

328

329

2007-09-30 Guillaume Chazarain <guichaz@yahoo.fr>

330

331

* iotop.py: Fixed -b

332

333

2007-08-26 Guillaume Chazarain <guichaz@yahoo.fr>

334

335

* iotop.py: Document taskstats bug:

336

http://lkml.org/lkml/2007/8/2/185

337

338

2007-08-25 Guillaume Chazarain <guichaz@yahoo.fr>

339

340

* iotop.py: Handle terminal resizing

341

342

2007-08-25 Guillaume Chazarain <guichaz@yahoo.fr>

343

344

* iotop.py: More accurate cutting of the command line

345

346

2007-08-19 Guillaume Chazarain <guichaz@yahoo.fr>

347

348

* iotop.py: handle empty process list

349

350

2007-08-19 Guillaume Chazarain <guichaz@yahoo.fr>

351

352

* iotop.py: Fix "-P -p NOT_A_TGID", optimize -p

353

354

2007-08-13 Guillaume Chazarain <guichaz@yahoo.fr>

355

356

* iotop.py: Handle short replies, and fix bandwidth calculation when

357

delay != 1s

358

359

2007-07-23 Guillaume Chazarain <guichaz@yahoo.fr>

360

361

* iotop.py: Added support for taskstats version > 4 in iotop.py

362

363

2007-07-15 Guillaume Chazarain <guichaz@yahoo.fr>

364

365

* Initial import of iotop

366