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Re: VMware and mirror/multimaster
- To: OpenLDAP Technical List <openldap-technical@OpenLDAP.org>
- Subject: Re: VMware and mirror/multimaster
- From: Dave Horsfall <email@example.com>
- Date: Wed, 6 Aug 2008 09:35:59 +1000 (EST)
- Archive: No
- Content-id: <20080806092415.A12608@mippet.ci.com.au>
- In-reply-to: <48918F47.firstname.lastname@example.org>
- References: <20080730105001.B55055@mippet.ci.com.au> <48918F47.email@example.com>
On Thu, 31 Jul 2008, Michael Ströder wrote:
> This very much depends on the hardware your host system is running on
> and the guest OS you're using.
Host is Ubuntu 8.04.1 on dual-core 3GHz Intel, 2Gb memory, and the guest
is FreeBSD 7.0. I know that none of this is officially supported, but I
had no say in it. The box is going to get more memory soon, as it can
barely support three virtual hosts.
> There is clock sync information by VMWare.
The fix for a FreeBSD guest is "kern.hz=100". I've been monitoring the
host with Nagios, and I've seen the NTP clock drift by up to a minute
before re-syncing; probably not good for ordinary replication...
Dave Horsfall DTM VK2KFU Ph: +61 2 9552-5509 (direct) +61 2 9552-5500 (switch)
Corinthian Eng'ng P/L, Ste 54 Jones Bay Whf, 26-32 Pirrama Rd, Pyrmont 2009, AU