#19586: procd / zram-ramdisc / ext4 / kernel crash / r45588
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Reporter: bittorf@… | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: packages | Version: Trunk
Resolution: | Keywords:
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Comment (by bittorf@…):
@Nilfred: interesting idea to use 1 block for 2 partitions, i will
try/check that. i know that there are issues with MIPS, but we *use* zram-
swap on a lot of routers and it *is* working - problem only arise (it
seems) if the is a lot of pressure...see #21705
here a mips/ar71xx router with r48717 / kernel 4.1.16:
{{{
root@box:~ free; dd if=/dev/urandom of=/tmp/test.bin bs=4k count=2000;
free
total used free shared buffers cached
Mem: 28208 24292 3916 1076 1684 7312
-/+ buffers/cache: 15296 12912
Swap: 13308 0 13308
2000+0 records in
2000+0 records out
total used free shared buffers cached
Mem: 28208 27220 988 9052 556 10468
-/+ buffers/cache: 16196 12012
Swap: 13308 140 13168
}}}
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Ticket URL: <https://dev.openwrt.org/ticket/19586#comment:8>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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