Gentoo Archives: gentoo-user

From: Alan McKinnon <alan.mckinnon@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Recommendations for scheduler
Date: Sat, 02 Aug 2014 09:34:32
Message-Id: 53DCB06A.5080600@gmail.com
In Reply to: Re: [gentoo-user] Recommendations for scheduler by "J. Roeleveld"
1 On 01/08/2014 23:13, J. Roeleveld wrote:
2 > On 1 August 2014 19:32:36 CEST, Alan McKinnon <alan.mckinnon@×××××.com> wrote:
3 >> Hi,
4 >>
5 >> Up-front disclaimer: Mostly [OT] post. But at least I'll test drive it
6 >> on Gentoo before putting it in production :-)
7 >>
8 >> New job, new environment. Existing persons suffer from
9 >> 5-year-old-with-a-hammer syndrome and assume cron is the solution to
10 >> all
11 >> ills. Result: a towering edifice of cron jobs that may or may not
12 >> clobber each other's work, may or may not work at all, and implement no
13 >> error handling at all. But my god, can they spew out mail from STOUT
14 >>
15 >>
16 >> But cron has only one event trigger: wall-clock time. And it's a very
17 >> blunt weapon. I'm looking for recommendations of alternative schedulers
18 >> that satisfy real-world business needs that need some other event
19 >> trigger than what the time is right now.
20 >>
21 >> For those familiar with it, I'm looking for something with the useful
22 >> feature set, without the useless features and without the price tag of
23 >> ControlM
24 >>
25 >> Anyone care to share experiences?
26 >
27 > I'm also looking for a free alternative.
28 > At most of my clients, I see Tivoli Workload Scheduler (TWS) being used a lot.
29 >
30 > It has most things what you want from an intelligent multi host scheduler. Unfortunately, it also comes with a corresponding price tag.
31
32 I have an unusual boss. He's a business owner and quite naturally
33 profit-driven. He also employs smart people and expects us to maintain
34 systems in-house.
35
36 He's also a zealous FLOSS fan.
37
38 So when I present him a price tag for software his first question is
39 always "is there any free as in freedom software suited for the job?"
40
41 I'm still trying to wrap my brains around dealing with a boss that
42 thinks like this :-)
43
44 >
45 > If anyone knows of an OS project with comparable features, please let me know.
46 > Failing this, it is on my list to start writing one myself when I get some spare time.
47 >
48 > --
49 > Joost
50 >
51
52
53 --
54 Alan McKinnon
55 alan.mckinnon@×××××.com

Replies

Subject Author
Re: [gentoo-user] Recommendations for scheduler "J. Roeleveld" <joost@××××××××.org>
Re: [gentoo-user] Recommendations for scheduler Tanstaafl <tanstaafl@×××××××××××.org>