Hi Sven,
On Jan 14, 2013, at 6:54 PM, Sven Eckelmann wrote:
> The filesystem can end up in a state were the filesystem is full and the
> returned ss_nongc_ctime is smaller than sui_lastmod of all reclaimable
> segments. The garbage collector will not clean anything and therefore no new
> room for new files will be available and ss_nongc_ctime/sui_lastmod will not be
> updated without using special tools. This makes the filesystem unusable without
> manual recovery.
>
> Signed-off-by: Sven Eckelmann <sven@xxxxxxxxxxxxx>
> --
> This problem appeared on a current 3.2 stable kernel (Debian Wheezy build). I
> am not an FS developer and have therefore not much background knowledge about
> the NILFS codebase. Nevertheless, this problem hit me quite hard after creating
> some files on a nilfs partition until it was full and deleting them again.
>
> $ for i in `seq 0 150`; do dd if=/dev/zero of=foo$i count=22528; done
> $ rm foo*
>
> Looking at the output debugging output using
>
> $ watch -n .5 'df -h;tail /var/log/syslog;'
>
As I understand, you did such sequence of actions:
1. Generate such count of files that the whole size of used space was about the partition size.
2. Delete all generated files.
3. Expect that previously used space is become fully free.
Am I correct?
I think that you have some misunderstanding of NILFS2 working. The GC of NILFS2 works in background and it needs to wait sometime before segments will be clean. If you have necessity to begin cleaning immediately then you can execute "nilfs-clean -p 0". Did you try to use it?
I think that you try to achieve by this patch the result of "nilfs-clean -p 0".
Sorry, if I misunderstand something. Please, correct me if I am wrong.
Thanks,
Vyacheslav Dubeyko.
> clearly showed that it was not finding any segments to delete. The only problem
> I could find was the threshold. After "removing" this threshold, I was able to
> get some clear segments again. I personally cannot explain why the check is
> there at all. Maybe there is a good reason but the comment above it didn't help
> much.
>
> So, here for completeness the threshold: 1358164666 (aka: Mon Jan 14 12:57:46
> CET 2013)
>
> And here are the output of lssu and lscp:
>
> $ lssu --all
> SEGNUM DATE TIME STAT NBLOCKS
> 0 2013-01-14 12:58:23 -d- 2047
> 1 2013-01-14 12:58:23 -d- 2048
> 2 2013-01-14 12:58:23 -d- 2048
> 3 2013-01-14 12:58:26 -d- 2048
> 4 2013-01-14 12:58:26 -d- 2048
> 5 2013-01-14 12:58:26 -d- 2048
> 6 2013-01-14 12:58:26 -d- 2048
> 7 2013-01-14 12:58:26 -d- 2048
> 8 2013-01-14 12:58:26 -d- 2048
> 9 2013-01-14 12:58:26 -d- 2048
> 10 2013-01-14 12:58:26 -d- 2048
> 11 2013-01-14 12:58:29 -d- 2048
> 12 2013-01-14 12:58:29 -d- 2048
> 13 2013-01-14 12:58:29 -d- 2048
> 14 2013-01-14 12:58:29 -d- 2048
> 15 2013-01-14 12:58:29 -d- 2048
> 16 2013-01-14 12:58:29 -d- 2048
> 17 2013-01-14 12:58:29 -d- 2048
> 18 2013-01-14 12:58:29 -d- 2048
> 19 2013-01-14 12:58:32 -d- 2048
> 20 2013-01-14 12:58:32 -d- 2048
> 21 2013-01-14 12:58:32 -d- 2048
> 22 2013-01-14 12:58:33 -d- 2048
> 23 2013-01-14 12:58:33 -d- 2048
> 24 2013-01-14 12:58:33 -d- 2048
> 25 2013-01-14 12:58:33 -d- 2048
> 26 2013-01-14 12:58:33 -d- 2048
> 27 2013-01-14 12:58:36 -d- 2048
> 28 2013-01-14 12:58:36 -d- 2048
> 29 2013-01-14 12:58:36 -d- 2048
> 30 2013-01-14 12:58:36 -d- 2048
> 31 2013-01-14 12:58:36 -d- 2048
> 32 2013-01-14 12:58:36 -d- 2048
> 33 2013-01-14 12:58:36 -d- 2048
> 34 2013-01-14 12:58:36 -d- 2048
> 35 2013-01-14 12:58:40 -d- 2048
> 36 2013-01-14 12:58:40 -d- 2048
> 37 2013-01-14 12:58:40 -d- 2048
> 38 2013-01-14 12:58:40 -d- 2048
> 39 2013-01-14 12:58:40 -d- 2048
> 40 2013-01-14 12:58:40 -d- 2048
> 41 2013-01-14 12:58:40 -d- 2048
> 42 2013-01-14 12:58:40 -d- 2048
> 43 2013-01-14 12:58:43 -d- 2048
> 44 2013-01-14 12:58:43 -d- 2048
> 45 2013-01-14 12:58:43 -d- 2048
> 46 2013-01-14 12:58:43 -d- 2048
> 47 2013-01-14 12:58:43 -d- 2048
> 48 2013-01-14 12:58:43 -d- 2048
> 49 2013-01-14 12:58:43 -d- 2048
> 50 2013-01-14 12:58:43 -d- 2048
> 51 2013-01-14 12:58:47 -d- 2048
> 52 2013-01-14 12:58:47 -d- 2048
> 53 2013-01-14 12:58:47 -d- 2048
> 54 2013-01-14 12:58:47 -d- 2048
> 55 2013-01-14 12:58:47 -d- 2048
> 56 2013-01-14 12:58:47 -d- 2048
> 57 2013-01-14 12:58:47 -d- 2048
> 58 2013-01-14 12:58:47 -d- 2048
> 59 2013-01-14 12:58:50 -d- 2048
> 60 2013-01-14 12:58:51 -d- 2048
> 61 2013-01-14 12:58:51 -d- 2048
> 62 2013-01-14 12:58:51 -d- 2048
> 63 2013-01-14 12:58:51 -d- 2048
> 64 2013-01-14 12:58:51 -d- 2048
> 65 2013-01-14 12:58:51 -d- 2048
> 66 2013-01-14 12:58:51 -d- 2048
> 67 2013-01-14 12:58:54 -d- 2048
> 68 2013-01-14 12:58:54 -d- 2048
> 69 2013-01-14 12:58:54 -d- 2048
> 70 2013-01-14 12:58:54 -d- 2048
> 71 2013-01-14 12:58:54 -d- 2048
> 72 2013-01-14 12:58:54 -d- 2048
> 73 2013-01-14 12:58:54 -d- 2048
> 74 2013-01-14 12:58:54 -d- 2048
> 75 2013-01-14 12:58:57 -d- 2047
> 76 2013-01-14 12:58:57 -d- 2048
> 77 2013-01-14 12:58:57 -d- 2048
> 78 2013-01-14 12:58:57 -d- 2048
> 79 2013-01-14 12:58:57 -d- 2048
> 80 2013-01-14 12:58:57 -d- 2048
> 81 2013-01-14 12:58:57 -d- 2048
> 82 2013-01-14 12:58:57 -d- 2048
> 83 2013-01-14 12:59:01 -d- 2048
> 84 2013-01-14 12:59:01 -d- 2048
> 85 2013-01-14 12:59:01 -d- 2048
> 86 2013-01-14 12:59:01 -d- 2048
> 87 2013-01-14 12:59:01 -d- 2048
> 88 2013-01-14 12:59:01 -d- 2048
> 89 2013-01-14 12:59:01 -d- 2048
> 90 2013-01-14 12:59:01 -d- 2048
> 91 2013-01-14 12:59:04 -d- 2048
> 92 2013-01-14 12:59:04 -d- 2048
> 93 2013-01-14 12:59:04 -d- 2048
> 94 2013-01-14 12:59:04 -d- 2048
> 95 2013-01-14 12:59:04 -d- 2048
> 96 2013-01-14 12:59:04 -d- 2048
> 97 2013-01-14 12:59:04 -d- 2048
> 98 2013-01-14 12:59:04 -d- 2048
> 99 2013-01-14 12:59:08 -d- 2048
> 100 2013-01-14 12:59:08 -d- 2048
> 101 2013-01-14 12:59:08 -d- 2048
> 102 2013-01-14 12:59:08 -d- 2048
> 103 2013-01-14 12:59:08 -d- 2048
> 104 2013-01-14 12:59:08 -d- 2048
> 105 2013-01-14 12:59:08 -d- 2048
> 106 2013-01-14 12:59:08 -d- 2048
> 107 2013-01-14 12:59:11 -d- 2048
> 108 2013-01-14 12:59:11 -d- 2048
> 109 2013-01-14 12:59:11 -d- 2048
> 110 2013-01-14 12:59:11 -d- 2048
> 111 2013-01-14 12:59:11 -d- 2048
> 112 2013-01-14 12:59:12 -d- 2048
> 113 2013-01-14 12:59:12 -d- 2048
> 114 2013-01-14 12:59:12 -d- 2048
> 115 2013-01-14 12:59:15 -d- 2048
> 116 2013-01-14 12:59:15 -d- 2048
> 117 2013-01-14 12:59:15 -d- 2048
> 118 2013-01-14 12:59:15 -d- 2048
> 119 2013-01-14 12:59:15 -d- 2048
> 120 2013-01-14 12:59:15 -d- 2048
> 121 2013-01-14 12:59:15 -d- 2048
> 122 2013-01-14 12:59:15 -d- 2048
> 123 2013-01-14 12:59:18 -d- 2048
> 124 2013-01-14 12:59:18 -d- 2048
> 125 2013-01-14 12:59:18 -d- 2048
> 126 2013-01-14 12:59:18 -d- 2048
> 127 2013-01-14 12:59:18 -d- 2048
> 128 2013-01-14 12:59:18 -d- 2048
> 129 2013-01-14 12:59:18 -d- 2048
> 130 2013-01-14 12:59:18 -d- 2048
> 131 2013-01-14 12:59:21 -d- 2048
> 132 2013-01-14 12:59:21 -d- 2048
> 133 2013-01-14 12:59:21 -d- 2048
> 134 2013-01-14 12:59:21 -d- 2048
> 135 2013-01-14 12:59:21 -d- 2048
> 136 2013-01-14 12:59:21 -d- 2048
> 137 2013-01-14 12:59:22 -d- 2048
> 138 2013-01-14 12:59:22 -d- 2048
> 139 2013-01-14 12:59:25 -d- 2048
> 140 2013-01-14 12:59:25 -d- 2048
> 141 2013-01-14 12:59:25 -d- 2048
> 142 2013-01-14 12:59:25 -d- 2048
> 143 2013-01-14 12:59:25 -d- 2048
> 144 2013-01-14 12:59:25 -d- 2048
> 145 2013-01-14 12:59:25 -d- 2048
> 146 2013-01-14 12:59:25 -d- 2048
> 147 2013-01-14 12:59:28 -d- 2048
> 148 2013-01-14 12:59:28 -d- 2048
> 149 2013-01-14 12:59:28 -d- 2048
> 150 2013-01-14 12:59:28 -d- 2048
> 151 2013-01-14 12:59:28 -d- 2048
> 152 2013-01-14 12:59:28 -d- 2048
> 153 2013-01-14 12:59:28 -d- 2048
> 154 2013-01-14 12:59:29 -d- 2048
> 155 2013-01-14 12:59:32 -d- 2048
> 156 2013-01-14 12:59:32 -d- 2048
> 157 2013-01-14 12:59:32 -d- 2048
> 158 2013-01-14 12:59:32 -d- 2048
> 159 2013-01-14 12:59:32 -d- 2048
> 160 2013-01-14 12:59:32 -d- 2048
> 161 2013-01-14 12:59:32 -d- 2048
> 162 2013-01-14 12:59:32 -d- 2048
> 163 2013-01-14 12:59:35 -d- 2048
> 164 2013-01-14 12:59:35 -d- 2048
> 165 2013-01-14 12:59:35 -d- 2048
> 166 2013-01-14 12:59:38 -d- 2048
> 167 2013-01-14 12:59:38 -d- 2048
> 168 2013-01-14 12:59:38 -d- 2048
> 169 2013-01-14 12:59:38 -d- 2048
> 170 2013-01-14 12:59:38 -d- 2048
> 171 2013-01-14 12:59:38 -d- 2048
> 172 2013-01-14 12:59:38 -d- 2048
> 173 2013-01-14 12:59:38 -d- 2048
> 174 2013-01-14 12:59:42 -d- 2048
> 175 2013-01-14 12:59:42 -d- 2048
> 176 2013-01-14 12:59:42 -d- 2048
> 177 2013-01-14 12:59:42 -d- 2048
> 178 2013-01-14 12:59:42 -d- 2048
> 179 2013-01-14 12:59:42 -d- 2048
> 180 2013-01-14 12:59:42 -d- 2048
> 181 2013-01-14 12:59:42 -d- 2048
> 182 2013-01-14 12:59:45 -d- 2048
> 183 2013-01-14 12:59:45 -d- 2048
> 184 2013-01-14 12:59:45 -d- 2048
> 185 2013-01-14 12:59:45 -d- 2048
> 186 2013-01-14 12:59:45 -d- 2048
> 187 2013-01-14 12:59:46 -d- 2048
> 188 2013-01-14 12:59:46 -d- 2048
> 189 2013-01-14 12:59:46 -d- 2048
> 190 2013-01-14 12:59:49 -d- 2048
> 191 2013-01-14 12:59:49 -d- 2047
> 192 2013-01-14 12:59:49 -d- 2048
> 193 2013-01-14 12:59:49 -d- 2048
> 194 2013-01-14 12:59:49 -d- 2048
> 195 2013-01-14 12:59:49 -d- 2048
> 196 2013-01-14 12:59:49 -d- 2048
> 197 2013-01-14 12:59:49 -d- 2048
> 198 2013-01-14 12:59:52 -d- 2048
> 199 2013-01-14 12:59:52 -d- 2048
> 200 2013-01-14 12:59:52 -d- 2048
> 201 2013-01-14 12:59:52 -d- 2048
> 202 2013-01-14 12:59:52 -d- 2048
> 203 2013-01-14 12:59:52 -d- 2048
> 204 2013-01-14 12:59:52 -d- 2048
> 205 2013-01-14 12:59:52 -d- 2048
> 206 2013-01-14 12:59:56 -d- 2048
> 207 2013-01-14 12:59:56 -d- 2048
> 208 2013-01-14 12:59:56 -d- 2048
> 209 2013-01-14 12:59:56 -d- 2048
> 210 2013-01-14 12:59:56 -d- 2048
> 211 2013-01-14 12:59:56 -d- 2048
> 212 2013-01-14 12:59:56 -d- 2048
> 213 2013-01-14 12:59:56 -d- 2048
> 214 2013-01-14 12:59:59 -d- 2048
> 215 2013-01-14 12:59:59 -d- 2048
> 216 2013-01-14 12:59:59 -d- 2048
> 217 2013-01-14 12:59:59 -d- 2048
> 218 2013-01-14 12:59:59 -d- 2048
> 219 2013-01-14 12:59:59 -d- 2048
> 220 2013-01-14 12:59:59 -d- 2048
> 221 2013-01-14 12:59:59 -d- 2048
> 222 2013-01-14 13:00:03 -d- 2048
> 223 2013-01-14 13:00:03 -d- 2048
> 224 2013-01-14 13:00:03 -d- 2048
> 225 2013-01-14 13:00:03 -d- 2048
> 226 2013-01-14 13:00:03 -d- 2048
> 227 2013-01-14 13:00:03 -d- 2048
> 228 2013-01-14 13:00:03 -d- 2048
> 229 2013-01-14 13:00:03 -d- 2048
> 230 2013-01-14 13:00:06 -d- 2048
> 231 2013-01-14 13:00:06 -d- 2048
> 232 2013-01-14 13:00:06 -d- 2048
> 233 2013-01-14 13:00:06 -d- 2048
> 234 2013-01-14 13:00:06 -d- 2048
> 235 2013-01-14 13:00:06 -d- 2048
> 236 2013-01-14 13:00:06 -d- 2048
> 237 2013-01-14 13:00:06 -d- 2048
> 238 2013-01-14 13:00:08 -d- 2048
> 239 2013-01-14 13:00:08 -d- 2048
> 240 2013-01-14 13:00:10 -d- 2048
> 241 2013-01-14 13:00:10 -d- 2048
> 242 ---------- --:--:-- --- 0
> 243 2013-01-14 13:00:10 -d- 2048
> 244 2013-01-14 13:00:10 -d- 2048
> 245 2013-01-14 13:00:10 -d- 2048
> 246 2013-01-14 13:00:10 -d- 2048
> 247 2013-01-14 13:00:10 -d- 2048
> 248 2013-01-14 13:00:10 -d- 2048
> 249 2013-01-14 13:00:14 -d- 2048
> 250 2013-01-14 13:00:14 -d- 2048
> 251 2013-01-14 13:00:14 -d- 2048
> 252 2013-01-14 13:00:14 -d- 2048
> 253 2013-01-14 13:00:14 -d- 2048
> 254 2013-01-14 13:00:14 -d- 2048
> 255 2013-01-14 13:00:14 -d- 2048
> 256 2013-01-14 13:00:14 -d- 2048
> 257 2013-01-14 13:00:17 -d- 2048
> 258 2013-01-14 13:00:17 -d- 2048
> 259 2013-01-14 13:00:17 -d- 2048
> 260 2013-01-14 13:00:17 -d- 2048
> 261 2013-01-14 13:00:17 -d- 2048
> 262 2013-01-14 13:00:17 -d- 2048
> 263 2013-01-14 13:00:17 -d- 2048
> 264 2013-01-14 13:00:17 -d- 2048
> 265 2013-01-14 13:00:21 -d- 2048
> 266 2013-01-14 13:00:21 -d- 2048
> 267 2013-01-14 13:00:21 -d- 2048
> 268 2013-01-14 13:00:21 -d- 2048
> 269 2013-01-14 13:00:21 -d- 2048
> 270 2013-01-14 13:00:21 -d- 2048
> 271 2013-01-14 13:00:21 -d- 2048
> 272 2013-01-14 13:00:21 -d- 2048
> 273 2013-01-14 13:00:23 -d- 2048
> 274 2013-01-14 13:00:23 -d- 2048
> 275 2013-01-14 13:00:24 ad- 402
> 276 ---------- --:--:-- ad- 0
> 277 ---------- --:--:-- --- 0
> 278 ---------- --:--:-- --- 0
> 279 ---------- --:--:-- --- 0
> 280 ---------- --:--:-- --- 0
> 281 ---------- --:--:-- --- 0
> 282 ---------- --:--:-- --- 0
> 283 ---------- --:--:-- --- 0
> 284 ---------- --:--:-- --- 0
> 285 ---------- --:--:-- --- 0
> 286 ---------- --:--:-- --- 0
> 287 ---------- --:--:-- --- 0
> 288 ---------- --:--:-- --- 0
> 289 ---------- --:--:-- --- 0
> 290 ---------- --:--:-- --- 0
> 291 ---------- --:--:-- --- 0
> 292 ---------- --:--:-- --- 0
> 293 ---------- --:--:-- --- 0
> 294 ---------- --:--:-- --- 0
> 295 ---------- --:--:-- --- 0
> 296 2013-01-14 12:57:46 -d- 2048
> 297 2013-01-14 12:57:49 -d- 2048
> 298 2013-01-14 12:57:49 -d- 2048
> 299 2013-01-14 12:57:49 -d- 2048
> 300 2013-01-14 12:57:49 -d- 2048
> 301 2013-01-14 12:57:49 -d- 2048
> 302 2013-01-14 12:57:49 -d- 2048
> 303 2013-01-14 12:57:49 -d- 2048
> 304 2013-01-14 12:57:49 -d- 2048
> 305 2013-01-14 12:57:49 -d- 2048
> 306 2013-01-14 12:57:51 -d- 2048
> 307 2013-01-14 12:57:51 -d- 2048
> 308 2013-01-14 12:57:51 -d- 2048
> 309 2013-01-14 12:57:51 -d- 2048
> 310 2013-01-14 12:57:51 -d- 2048
> 311 2013-01-14 12:57:51 -d- 2048
> 312 2013-01-14 12:57:51 -d- 2048
> 313 2013-01-14 12:57:51 -d- 2048
> 314 2013-01-14 12:57:53 -d- 2048
> 315 2013-01-14 12:57:54 -d- 2048
> 316 2013-01-14 12:57:54 -d- 2048
> 317 2013-01-14 12:57:55 -d- 2048
> 318 2013-01-14 12:57:55 -d- 2048
> 319 2013-01-14 12:57:55 -d- 2048
> 320 2013-01-14 12:57:55 -d- 2048
> 321 2013-01-14 12:57:55 -d- 2048
> 322 2013-01-14 12:57:55 -d- 2048
> 323 2013-01-14 12:57:58 -d- 2048
> 324 2013-01-14 12:57:58 -d- 2048
> 325 2013-01-14 12:57:58 -d- 2048
> 326 2013-01-14 12:57:58 -d- 2048
> 327 2013-01-14 12:57:58 -d- 2048
> 328 2013-01-14 12:57:58 -d- 2048
> 329 2013-01-14 12:57:58 -d- 2048
> 330 2013-01-14 12:58:01 -d- 2048
> 331 2013-01-14 12:58:01 -d- 2048
> 332 2013-01-14 12:58:01 -d- 2048
> 333 2013-01-14 12:58:01 -d- 2048
> 334 2013-01-14 12:58:01 -d- 2048
> 335 2013-01-14 12:58:01 -d- 2048
> 336 2013-01-14 12:58:01 -d- 2048
> 337 2013-01-14 12:58:01 -d- 2048
> 338 2013-01-14 12:58:05 -d- 2048
> 339 2013-01-14 12:58:05 -d- 2048
> 340 2013-01-14 12:58:05 -d- 2048
> 341 2013-01-14 12:58:05 -d- 2048
> 342 2013-01-14 12:58:05 -d- 2048
> 343 2013-01-14 12:58:05 -d- 2048
> 344 2013-01-14 12:58:05 -d- 2048
> 345 2013-01-14 12:58:05 -d- 2048
> 346 2013-01-14 12:58:05 -d- 2048
> 347 2013-01-14 12:58:08 -d- 2048
> 348 2013-01-14 12:58:08 -d- 2048
> 349 2013-01-14 12:58:08 -d- 2048
> 350 2013-01-14 12:58:08 -d- 2048
> 351 2013-01-14 12:58:08 -d- 2048
> 352 2013-01-14 12:58:08 -d- 2048
> 353 2013-01-14 12:58:08 -d- 2048
> 354 2013-01-14 12:58:12 -d- 2048
> 355 2013-01-14 12:58:12 -d- 2048
> 356 2013-01-14 12:58:12 -d- 2048
> 357 2013-01-14 12:58:12 -d- 2048
> 358 2013-01-14 12:58:12 -d- 2048
> 359 2013-01-14 12:58:12 -d- 2048
> 360 2013-01-14 12:58:12 -d- 2048
> 361 2013-01-14 12:58:12 -d- 2048
> 362 2013-01-14 12:58:12 -d- 2048
> 363 2013-01-14 12:58:15 -d- 2048
> 364 2013-01-14 12:58:15 -d- 2048
> 365 2013-01-14 12:58:15 -d- 2048
> 366 2013-01-14 12:58:16 -d- 2048
> 367 2013-01-14 12:58:16 -d- 2048
> 368 2013-01-14 12:58:16 -d- 2048
> 369 2013-01-14 12:58:16 -d- 2048
> 370 2013-01-14 12:58:19 -d- 2048
> 371 2013-01-14 12:58:19 -d- 2048
> 372 2013-01-14 12:58:19 -d- 2048
> 373 2013-01-14 12:58:19 -d- 2048
> 374 2013-01-14 12:58:19 -d- 2048
> 375 2013-01-14 12:58:19 -d- 2048
> 376 2013-01-14 12:58:19 -d- 2048
> 377 2013-01-14 12:58:19 -d- 2048
> 378 2013-01-14 12:58:22 -d- 2048
> 379 2013-01-14 12:58:22 -d- 2048
> 380 2013-01-14 12:58:22 -d- 2048
> 381 2013-01-14 12:58:22 -d- 2048
> 382 2013-01-14 12:58:23 -d- 2048
>
> $ /usr/bin/lscp -abg
> CNO DATE TIME MODE FLG NBLKINC ICNT
> 2369 2013-01-14 12:57:49 cp - 4024 6681
> 2370 2013-01-14 12:57:53 cp - 292 6682
> 2371 2013-01-14 12:57:55 cp i 2097 6682
> 2372 2013-01-14 12:57:58 cp i 2037 6682
> 2373 2013-01-14 12:58:01 cp i 2029 6682
> 2374 2013-01-14 12:58:05 cp i 2175 6682
> 2375 2013-01-14 12:58:08 cp i 1985 6682
> 2376 2013-01-14 12:58:12 cp i 2110 6682
> 2377 2013-01-14 12:58:16 cp i 1867 6682
> 2378 2013-01-14 12:58:19 cp i 1742 6682
> 2379 2013-01-14 12:58:23 cp i 2030 6682
> 2380 2013-01-14 12:58:26 cp i 1796 6682
> 2381 2013-01-14 12:58:29 cp i 1627 6682
> 2382 2013-01-14 12:58:33 cp i 1579 6682
> 2383 2013-01-14 12:58:36 cp i 1591 6682
> 2384 2013-01-14 12:58:40 cp i 1713 6682
> 2385 2013-01-14 12:58:44 cp i 1894 6682
> 2386 2013-01-14 12:58:47 cp i 1678 6682
> 2387 2013-01-14 12:58:51 cp i 1814 6682
> 2388 2013-01-14 12:58:54 cp i 1635 6682
> 2389 2013-01-14 12:58:58 cp i 1595 6682
> 2390 2013-01-14 12:59:01 cp i 1437 6682
> 2391 2013-01-14 12:59:04 cp i 1328 6682
> 2392 2013-01-14 12:59:08 cp i 1045 6682
> 2393 2013-01-14 12:59:12 cp i 680 6682
> 2394 2013-01-14 12:59:15 cp i 554 6682
> 2395 2013-01-14 12:59:18 cp i 676 6682
> 2396 2013-01-14 12:59:22 cp i 626 6682
> 2397 2013-01-14 12:59:27 cp i 769 6682
> 2398 2013-01-14 12:59:29 cp i 598 6682
> 2399 2013-01-14 12:59:35 cp i 748 6682
> 2400 2013-01-14 12:59:35 cp i 538 6682
> 2401 2013-01-14 12:59:38 cp i 662 6682
> 2402 2013-01-14 12:59:42 cp i 620 6682
> 2403 2013-01-14 12:59:46 cp i 577 6682
> 2404 2013-01-14 12:59:49 cp i 548 6682
> 2405 2013-01-14 12:59:52 cp i 458 6682
> 2406 2013-01-14 12:59:58 cp i 446 6682
> 2407 2013-01-14 13:00:02 cp i 634 6682
> 2408 2013-01-14 13:00:03 cp i 588 6682
> 2409 2013-01-14 13:00:08 cp - 4344 6546
> 2410 2013-01-14 13:00:10 cp i 2180 6546
> 2411 2013-01-14 13:00:14 cp i 2173 6546
> 2412 2013-01-14 13:00:20 cp i 276 6546
> 2413 2013-01-14 13:00:23 cp i 374 6546
> 2414 2013-01-14 13:00:24 cp i 402 6546
>
> Signed-off-by: Sven Eckelmann <sven@xxxxxxxxxxxxx>
> ---
> sbin/cleanerd/cleanerd.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/sbin/cleanerd/cleanerd.c b/sbin/cleanerd/cleanerd.c
> index bfcd893..12ed975 100644
> --- a/sbin/cleanerd/cleanerd.c
> +++ b/sbin/cleanerd/cleanerd.c
> @@ -592,7 +592,7 @@ nilfs_cleanerd_select_segments(struct nilfs_cleanerd *cleanerd,
> * selected. */
> thr = (config->cf_selection_policy.p_threshold != 0) ?
> config->cf_selection_policy.p_threshold :
> - sustat->ss_nongc_ctime;
> + ~0ULL;
>
> for (segnum = 0; segnum < sustat->ss_nsegs; segnum += n) {
> count = (sustat->ss_nsegs - segnum < NILFS_CLEANERD_NSUINFO) ?
> --
> 1.7.10.4
>
> --
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