Re: [ckrm-tech] [RFC 3/5] sched: Add CPU rate hard caps

Kirill Korotaev wrote:

>>"nice" seems to be doing quite nicely :-)
>>    
>>
>I'm sorry, but nice never looked "nice" to me.
>Have you ever tried to "nice" apache server which spawns 500 
>processes/threads on a loaded machine?
>With nice you _can't_ impose limits or priority on the whole "apache".
>The more apaches you have the more useless their priorites and nices are...
>  
>

Yes but interactive admin processes will still get a large bonus
relative to the apache processes so you can still log in and kill the
apache storm off even with very large loads.

Sam.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: [ckrm-tech] [RFC 3/5] sched: Add CPU rate hard caps
    • From: Kirill Korotaev <[email protected]>

• References:
  • [RFC 0/5] sched: Add CPU rate caps
    • From: Peter Williams <[email protected]>
  • [RFC 3/5] sched: Add CPU rate hard caps
    • From: Peter Williams <[email protected]>
  • Re: [RFC 3/5] sched: Add CPU rate hard caps
    • From: "Balbir Singh" <[email protected]>
  • Re: [RFC 3/5] sched: Add CPU rate hard caps
    • From: Peter Williams <[email protected]>
  • Re: [RFC 3/5] sched: Add CPU rate hard caps
    • From: Kirill Korotaev <[email protected]>
  • Re: [RFC 3/5] sched: Add CPU rate hard caps
    • From: Balbir Singh <[email protected]>
  • Re: [RFC 3/5] sched: Add CPU rate hard caps
    • From: Kirill Korotaev <[email protected]>
  • Re: [RFC 3/5] sched: Add CPU rate hard caps
    • From: Balbir Singh <[email protected]>
  • Re: [ckrm-tech] [RFC 3/5] sched: Add CPU rate hard caps
    • From: Chandra Seetharaman <[email protected]>
  • Re: [ckrm-tech] [RFC 3/5] sched: Add CPU rate hard caps
    • From: Peter Williams <[email protected]>
  • Re: [ckrm-tech] [RFC 3/5] sched: Add CPU rate hard caps
    • From: Kirill Korotaev <[email protected]>

• Prev by Date: RE: ANNOUNCE: Linux UWB and Wireless USB project
• Next by Date: Re: 2.6.17-rc5-mm1
• Previous by thread: Re: [ckrm-tech] [RFC 3/5] sched: Add CPU rate hard caps
• Next by thread: Re: [ckrm-tech] [RFC 3/5] sched: Add CPU rate hard caps
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]