CURRENT 11.0 ZFS as of Today
Outback Dingo
outbackdingo at gmail.com
Sun Dec 1 04:09:27 UTC 2013
you have to upgrade your pool to enable histogram i believe
zdb -mm master
Metaslabs:
vdev 0
metaslabs 103 offset spacemap free
--------------- ------------------- ---------------
-------------
metaslab 0 offset 0 spacemap 36 free
8.23M
On-disk histogram:
metaslab 1 offset 8000000 spacemap 160 free
13.9M
On-disk histogram:
metaslab 2 offset 10000000 spacemap 161 free
12.0M
On-disk histogram:
metaslab 3 offset 18000000 spacemap 163 free
4.53M
On-disk histogram:
metaslab 4 offset 20000000 spacemap 165 free
3.11M
On-disk histogram:
metaslab 5 offset 28000000 spacemap 166 free
2.53M
On-disk histogram:
metaslab 6 offset 30000000 spacemap 167 free
796K
On-disk histogram:
metaslab 7 offset 38000000 spacemap 168 free
12.5M
On-disk histogram:
metaslab 8 offset 40000000 spacemap 169 free
5.87M
On-disk histogram:
metaslab 9 offset 48000000 spacemap 171 free
23.6M
On-disk histogram:
metaslab 10 offset 50000000 spacemap 172 free
17.9M
On-disk histogram:
metaslab 11 offset 58000000 spacemap 173 free
54.3M
On-disk histogram:
metaslab 12 offset 60000000 spacemap 176 free
9.00M
On-disk histogram:
metaslab 13 offset 68000000 spacemap 178 free
7.07M
On-disk histogram:
metaslab 14 offset 70000000 spacemap 180 free
5.93M
On-disk histogram:
metaslab 15 offset 78000000 spacemap 182 free
21.1M
On-disk histogram:
metaslab 16 offset 80000000 spacemap 184 free
7.99M
On-disk histogram:
metaslab 17 offset 88000000 spacemap 186 free
9.9M
On-disk histogram:
metaslab 18 offset 90000000 spacemap 188 free
6.08M
On-disk histogram:
metaslab 19 offset 98000000 spacemap 190 free
5.28M
On-disk histogram:
metaslab 20 offset a0000000 spacemap 35 free
23.1M
On-disk histogram:
metaslab 21 offset a8000000 spacemap 159 free
7.71M
On-disk histogram:
metaslab 22 offset b0000000 spacemap 170 free
3.02M
On-disk histogram:
metaslab 23 offset b8000000 spacemap 162 free
8.93M
On-disk histogram:
metaslab 24 offset c0000000 spacemap 164 free
7.97M
On-disk histogram:
metaslab 25 offset c8000000 spacemap 191 free
6.54M
On-disk histogram:
metaslab 26 offset d0000000 spacemap 192 free
11.3M
On-disk histogram:
metaslab 27 offset d8000000 spacemap 195 free
5.45M
On-disk histogram:
metaslab 28 offset e0000000 spacemap 197 free
3.10M
On-disk histogram:
metaslab 29 offset e8000000 spacemap 198 free
13.6M
On-disk histogram:
metaslab 30 offset f0000000 spacemap 199 free
13.1M
On-disk histogram:
metaslab 31 offset f8000000 spacemap 200 free
376K
On-disk histogram:
metaslab 32 offset 100000000 spacemap 175 free
20.7M
On-disk histogram:
metaslab 33 offset 108000000 spacemap 177 free
8.16M
On-disk histogram:
metaslab 34 offset 110000000 spacemap 179 free
9.6M
On-disk histogram:
metaslab 35 offset 118000000 spacemap 181 free
47.7M
On-disk histogram:
metaslab 36 offset 120000000 spacemap 183 free
6.34M
On-disk histogram:
metaslab 37 offset 128000000 spacemap 185 free
30.4M
On-disk histogram:
metaslab 38 offset 130000000 spacemap 264 free
73.6M
On-disk histogram:
12: 36 ************************************
13: 11 ***********
14: 12 ************
15: 7 *******
16: 6 ******
17: 7 *******
18: 4 ****
19: 3 ***
20: 2 **
21: 1 *
22: 2 **
23: 2 **
24: 1 *
metaslab 39 offset 138000000 spacemap 203 free
30.2M
On-disk histogram:
metaslab 40 offset 140000000 spacemap 34 free
4.60M
On-disk histogram:
metaslab 41 offset 148000000 spacemap 262 free
62.2M
On-disk histogram:
12: 40 ****************************************
13: 16 ****************
14: 23 ***********************
15: 22 **********************
16: 41 ****************************************
metaslab 42 offset 150000000 spacemap 207 free
2.23M
On-disk histogram:
metaslab 43 offset 158000000 spacemap 208 free
5.75M
On-disk histogram:
metaslab 44 offset 160000000 spacemap 202 free
4.32M
On-disk histogram:
metaslab 45 offset 168000000 spacemap 209 free
75.9M
On-disk histogram:
metaslab 46 offset 170000000 spacemap 210 free
668K
On-disk histogram:
metaslab 47 offset 178000000 spacemap 194 free
192K
On-disk histogram:
metaslab 48 offset 180000000 spacemap 196 free
6.68M
On-disk histogram:
metaslab 49 offset 188000000 spacemap 211 free
4.29M
On-disk histogram:
metaslab 50 offset 190000000 spacemap 212 free
252K
On-disk histogram:
metaslab 51 offset 198000000 spacemap 213 free
3.05M
On-disk histogram:
metaslab 52 offset 1a0000000 spacemap 174 free
64.9M
On-disk histogram:
metaslab 53 offset 1a8000000 spacemap 189 free
448K
On-disk histogram:
metaslab 54 offset 1b0000000 spacemap 214 free
2.95M
On-disk histogram:
metaslab 55 offset 1b8000000 spacemap 215 free
576K
On-disk histogram:
metaslab 56 offset 1c0000000 spacemap 216 free
188K
On-disk histogram:
metaslab 57 offset 1c8000000 spacemap 217 free
85.7M
On-disk histogram:
metaslab 58 offset 1d0000000 spacemap 218 free
64K
On-disk histogram:
metaslab 59 offset 1d8000000 spacemap 219 free
3.59M
On-disk histogram:
metaslab 60 offset 1e0000000 spacemap 220 free
83.1M
On-disk histogram:
metaslab 61 offset 1e8000000 spacemap 204 free
4.90M
On-disk histogram:
metaslab 62 offset 1f0000000 spacemap 206 free
3.41M
On-disk histogram:
metaslab 63 offset 1f8000000 spacemap 221 free
59.3M
On-disk histogram:
metaslab 64 offset 200000000 spacemap 201 free
18.8M
On-disk histogram:
metaslab 65 offset 208000000 spacemap 222 free
6.74M
On-disk histogram:
metaslab 66 offset 210000000 spacemap 223 free
89.7M
On-disk histogram:
metaslab 67 offset 218000000 spacemap 193 free
4.07M
On-disk histogram:
metaslab 68 offset 220000000 spacemap 225 free
2.83M
On-disk histogram:
metaslab 69 offset 228000000 spacemap 226 free
24.7M
On-disk histogram:
metaslab 70 offset 230000000 spacemap 227 free
4.49M
On-disk histogram:
metaslab 71 offset 238000000 spacemap 229 free
1.85M
On-disk histogram:
metaslab 72 offset 240000000 spacemap 230 free
3.58M
On-disk histogram:
metaslab 73 offset 248000000 spacemap 232 free
772K
On-disk histogram:
metaslab 74 offset 250000000 spacemap 233 free
90.2M
On-disk histogram:
metaslab 75 offset 258000000 spacemap 234 free
10.4M
On-disk histogram:
metaslab 76 offset 260000000 spacemap 235 free
1.63M
On-disk histogram:
metaslab 77 offset 268000000 spacemap 236 free
1.19M
On-disk histogram:
metaslab 78 offset 270000000 spacemap 237 free
2.46M
On-disk histogram:
metaslab 79 offset 278000000 spacemap 238 free
2.90M
On-disk histogram:
metaslab 80 offset 280000000 spacemap 239 free
276K
On-disk histogram:
metaslab 81 offset 288000000 spacemap 240 free
176K
On-disk histogram:
metaslab 82 offset 290000000 spacemap 241 free
58.4M
On-disk histogram:
metaslab 83 offset 298000000 spacemap 231 free
1.94M
On-disk histogram:
metaslab 84 offset 2a0000000 spacemap 242 free
5.70M
On-disk histogram:
metaslab 85 offset 2a8000000 spacemap 228 free
2.94M
On-disk histogram:
metaslab 86 offset 2b0000000 spacemap 243 free
2.31M
On-disk histogram:
metaslab 87 offset 2b8000000 spacemap 244 free
2.69M
On-disk histogram:
metaslab 88 offset 2c0000000 spacemap 245 free
3.56M
On-disk histogram:
metaslab 89 offset 2c8000000 spacemap 246 free
4.05M
On-disk histogram:
metaslab 90 offset 2d0000000 spacemap 247 free
8.32M
On-disk histogram:
metaslab 91 offset 2d8000000 spacemap 248 free
49.5M
On-disk histogram:
metaslab 92 offset 2e0000000 spacemap 249 free
4.20M
On-disk histogram:
metaslab 93 offset 2e8000000 spacemap 250 free
29.0M
On-disk histogram:
metaslab 94 offset 2f0000000 spacemap 251 free
1.14M
On-disk histogram:
metaslab 95 offset 2f8000000 spacemap 252 free
114M
On-disk histogram:
metaslab 96 offset 300000000 spacemap 253 free
85.3M
On-disk histogram:
metaslab 97 offset 308000000 spacemap 254 free
7.11M
On-disk histogram:
metaslab 98 offset 310000000 spacemap 255 free
23.4M
On-disk histogram:
metaslab 99 offset 318000000 spacemap 256 free
38.7M
On-disk histogram:
metaslab 100 offset 320000000 spacemap 260 free
101M
On-disk histogram:
12: 13 *************
13: 6 ******
14: 12 ************
15: 13 *************
16: 18 ******************
17: 1 *
18: 0
19: 0
20: 0
21: 0
22: 0
23: 0
24: 2 **
25: 1 *
metaslab 101 offset 328000000 spacemap 224 free
9.8M
On-disk histogram:
metaslab 102 offset 330000000 spacemap 258 free
128M
On-disk histogram:
On Sat, Nov 30, 2013 at 11:04 PM, Glen Barber <gjb at freebsd.org> wrote:
> On Sat, Nov 30, 2013 at 10:51:56PM -0500, Outback Dingo wrote:
> > Just came across this error.......
> >
> > zfs -mm master errors with
> >
> > Assertion failed: (tq->tq_freelist != NULL), file
> >
> /master/src/cddl/lib/libzpool/../../../cddl/contrib/opensolaris/lib/libzpool/common/taskq.c,
> > line 289.
> > Abort (core dumped)
>
> What should it to?
>
> % zfs -mm master
> unrecognized command '-mm'
>
> Glen
>
>
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