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On 2005.09.05 17:24:22 +0200, Juan RP wrote:
|=20
| Hi, the following patch will add:
|=20
| ftp://ftp.NetBSD.org/pub/NetBSD/misc/xtraeme/syncfs_sysctl.diff
|=20
| [juan@Nocturno][~]> sysctl -a|grep syncfs
| kern.syncfs.syncdelay =3D 30
| kern.syncfs.filedelay =3D 30
| kern.syncfs.dirdelay =3D 15
| kern.syncfs.metadelay =3D 10
| [juan@Nocturno][~]>
|=20
| It will modify the values defined in sys/miscfs/syncfs/sync_subr.c:
|=20
| time_t syncdelay =3D 30;   /* max time to delay syncing data */
| time_t filedelay =3D 30;     /* time to delay syncing files */=20
| time_t dirdelay  =3D 15;     /* time to delay syncing directories */
| time_t metadelay =3D 10;  /* time to delay syncing metadata */
|=20
| FYI FreeBSD has implemented that too, but with different nodes:
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| kern.{dir,file,meta}_delay.
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| What do you think? is it useful for anyone?

Does FreeBSD have some kind of ``strange-values checking'' ? I'm sure that=
=20
setting some of those values to 0 will render some high loads...

		-- Rui Paulo

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