Re: Openldap periodic cpu spikes in one of the servers in two node MMR

To: Quanah Gibson-Mount <quanah@symas.com>

Subject: Re: Openldap periodic cpu spikes in one of the servers in two node MMR

From: rammohan ganapavarapu <rammohanganap@gmail.com>

Date: Mon, 2 Oct 2017 09:59:53 -0700

Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=k9vvpRMSe/0vdBv8YZt1KWugDeApPdcs6p/afZJdVy8=; b=fIGX6OQRHV40oGjGPj8Kl0qB3HDGkyf1oKiksK1Qr6x0ZZua8x61jti7E4A+U3f7W+ UhKatOjgpZmxC77N1b5pACyVAMsKPkxz6JtVCol+jHa7UnJWdahnpl2QWpagEI3HcQtM fW4MhS7ror50ZtrdDTPz2BsAXJ1EgKRJkhPU8xkGD/1YZv/tJo5y7mlDRa/zl9Ayfequ w3AodQkGakwvBwUJ+E7rsqIgnbDvFnApoxFO8PHQt2y0RpyUSqM36+0bBkDdXkkvhIMP 2ogu98pcknwrclP5SIe5wt+nzk6wiQG/DiaFf5rh1lP9OKF6bUX3wd28vbgxEEnldJwr CE9Q==

In-reply-to: <F8B49BF1A3707B6B6EBBCB8E@192.168.1.30>

References: <CALm_VjhRBg+AWkhPd0GHd=NDc4-82OtfmJLb0PgTUiu19GvV+w@mail.gmail.com> <CALm_VjgdWd8RPf=Fo-F=+96C97QUM40if9WOE+_jO6wpSkZijQ@mail.gmail.com> <CALm_VjjtxJM+dEDbERPKQOz3pO84ONddvC+EzwznH2=gNwgNMw@mail.gmail.com> <WM!8da26b4f80011603174bcace5f718c479f9b99613645a659c453d239ecd54c0297ed8936f8391063f4aab6eb8291eb72!@mailstronghold-1.zmailcloud.com> <AE9EDCE85863062685A4DE7C@192.168.1.30> <CALm_VjieQEfqMLRf2HPYawJZLR94e1sijHhC1NnymNar4Vqmbw@mail.gmail.com> <WM!9fe4739a409053d0ff3ffaf40af368574a62aa684ae5554d968e4bfc1261dc80604696593a1af1bd0c7b1334fa8f6f8d!@mailstronghold-3.zmailcloud.com> <11413236DBF6046B2A9DA43F@192.168.1.30> <CALm_VjjCPOMn-4FdS2JMdiv479-akpqFFFWbWBADmrBpz6d0EQ@mail.gmail.com> <WM!6fb6af226c68b05ae6bf28a5efa591a9d0086857035053847969ad7473daf546155c3007b0c5d86302887661a2a0e964!@mailstronghold-3.zmailcloud.com> <D7E33F61FB7F3C9811984851@192.168.1.30> <CALm_Vji1EpmdVAoRpGef3oCrsre2vuKhmpC5CaBU72g8KVEuvA@mail.gmail.com> <WM!25ba8479caad5fdd6defe2f8e5de92dc0ae4b19bf39ee3808e7091454a0b368bbc60b95e25b3f131933837a9411bd4e5!@mailstronghold-1.zmailcloud.com> <9FF3CC0581E375D3A03C125F@192.168.1.30> <CALm_VjhTsVjiJMiD=jrW9re6gALqgy3=RssutJOc+yCpOkAjOQ@mail.gmail.com> <WM!e66d31cede5836f26c4273de3e7fec72a0181562e6ca21269a4c50b088959fbca7cb515386724e231f0602fe7fdb5aed!@mailstronghold-2.zmailcloud.com> <6C734F67BA36A19018ACE1D8@192.168.1.30> <CALm_VjjkxkMeJMKUfvVkB8EYkuuq2EhPXWojKxz9SborvpkEHA@mail.gmail.com> <WM!5767feed7311859648aca628f60670c003b3a9e87dd4b2e1056d77e77def7c6ce2dc63500051e19a55ce34507a35034a!@mailstronghold-3.zmailcloud.com> <F8B49BF1A3707B6B6EBBCB8E@192.168.1.30>

Quanah,

Where can i get a minimal slapd.conf/cn=config for mdb? also all supported properties for mdb?

Thanks,

Ram

On Fri, Sep 29, 2017 at 2:32 PM, Quanah Gibson-Mount <quanah@symas.com> wrote:

--On Friday, September 29, 2017 2:50 PM -0700 rammohan ganapavarapu <rammohanganap@gmail.com> wrote:

Quanah,

Yes that is the plan but till i moved to latest version with mdb, i have
to live with it. Regarding upgrading to latest with mdb, how can i
migrate from hdb to mdb with out downtime? can i add latest openldap with
mdb as replica to existing older/hdb instance?

Yes, you can have an mdb-based server that is a replica from an existing back-hdb server.

--Quanah

--

Quanah Gibson-Mount
Product Architect
Symas Corporation
Packaged, certified, and supported LDAP solutions powered by OpenLDAP:
<http://www.symas.com>