Bug#944661: nfs-kernel-server: Please support specifying ionice-ness

[Ben Hutchings]

Control: tag -1 wontfix

On Wed, 13 Nov 2019 14:41:13 +0100 Diederik de Haas
 wrote:
> Package: nfs-kernel-server
> Version: 1:1.3.4-2.5
> Severity: wishlist
> 
> Once can already specify nice-ness through RPCNFSDPRIORITY which sets
> the --nicelevel parameter of start-stop-daemon.
> But I want to also specify the ionice-ness and start-stop-daemon already
> supports that through the --iosched parameter.
> It would be great if that was enacted through /etc/init.d/nfs-kernel-server 
> invocation and preferably set via /etc/default/nfs-kernel-server file.
[...]

I/O scheduling priority can already be set through systemd service
configuration.  I don't anticipate adding any new features to the
Debian-specific init scripts.

Ben.

-- 
Ben Hutchings
It's easier to fight for one's principles than to live up to them.


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Bug#944661: nfs-kernel-server: Please support specifying ionice-ness

[Diederik de Haas]

Package: nfs-kernel-server
Version: 1:1.3.4-2.5
Severity: wishlist

Once can already specify nice-ness through RPCNFSDPRIORITY which sets
the --nicelevel parameter of start-stop-daemon.
But I want to also specify the ionice-ness and start-stop-daemon already
supports that through the --iosched parameter.
It would be great if that was enacted through /etc/init.d/nfs-kernel-server 
invocation and preferably set via /etc/default/nfs-kernel-server file.

-- Package-specific info:
-- rpcinfo --
   program vers proto   port  service
104   tcp111  portmapper
103   tcp111  portmapper
102   tcp111  portmapper
104   udp111  portmapper
103   udp111  portmapper
102   udp111  portmapper
1000241   udp  57068  status
1000241   tcp  36259  status
133   tcp   2049  nfs
134   tcp   2049  nfs
1002273   tcp   2049
133   udp   2049  nfs
1002273   udp   2049
1000211   udp  55374  nlockmgr
1000213   udp  55374  nlockmgr
1000214   udp  55374  nlockmgr
1000211   tcp  39865  nlockmgr
1000213   tcp  39865  nlockmgr
1000214   tcp  39865  nlockmgr
151   udp  46446  mountd
151   tcp  39125  mountd
152   udp  51891  mountd
152   tcp  52869  mountd
153   udp  38839  mountd
153   tcp  45117  mountd
-- /etc/default/nfs-kernel-server --
RPCNFSDCOUNT=8
RPCNFSDPRIORITY=-10
RPCMOUNTDOPTS="--manage-gids"
NEED_SVCGSSD=""
RPCSVCGSSDOPTS=""
-- /etc/exports --
/srv/backup/
192.168.1.0/24(rw,no_root_squash,no_subtree_check)
/srv/media/ 
192.168.1.0/24(ro,no_root_squash,no_subtree_check)
-- /proc/fs/nfs/exports --
# Version 1.1
# Path Client(Flags) # IPs

-- System Information:
Debian Release: 10.1
  APT prefers stable
  APT policy: (990, 'stable'), (500, 'stable-updates'), (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 4.19.0-6-amd64 (SMP w/16 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)
LSM: AppArmor: enabled

Versions of packages nfs-kernel-server depends on:
ii  keyutils  1.6-6
ii  libblkid1 2.33.1-0.1
ii  libc6 2.28-10
ii  libcap2   1:2.25-2
ii  libsqlite3-0  3.27.2-3
ii  libtirpc3 1.1.4-0.4
ii  libwrap0  7.6.q-28
ii  lsb-base  10.2019051400
ii  netbase   5.6
ii  nfs-common1:1.3.4-2.5
ii  ucf   3.0038+nmu1

nfs-kernel-server recommends no packages.

nfs-kernel-server suggests no packages.

-- no debconf information