2012

Enable sFTP on Synology DS409slim

       125 words, 1 minutes

Synology is kind enough to allow remote SSH connection to their NAS. I have enabled it on my DS409slim. But there is just one little missing feature: sFTP ; that is transfer file via SSH. To enable sFTP with DSM 4.0, log on the Synology using SSH, manually enable the sftp subsystem and restart the SSH dæmon: # vi /etc/ssh/sshd_config (...) Subsystem sftp internal-sftp -f DAEMON -l VERBOSE (...) # /usr/syno/etc/rc.

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Monitoring OpenBSD’s LDAP daemon

       979 words, 5 minutes

OpenBSD ships with an LDAP daemon since 4.8. I have an all-in-one server from which the LDAP service has to be shipped out. I’m going to replace that OpenLDAP daemon with the LDAP daemon from OpenBSD 5.1. I already wrote about how to enable LDAP on OpenBSD 4.8 . Those will be updated notes for OpenBSD 5.1 and additional directions to allow monitoring the LDAP activity using SNMP and Xymon server.

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Quick review of mailserv, the OpenBSD Mail server project

       1248 words, 6 minutes

My actual Mail system is running OpenBSD. I use the good old “put the bits together and rule the configuration files” way. But there are some times when I fell like a Web GUI would be nice. I never liked solutions like Zimbra or Zarafa so much because they were quite restrictive bundles - it terms of which backend could be use. But that’s what they’re selled for: bundles. Let’s have a look at what mailserv does and how.

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Upgrade Xymon to 4.3.10

       54 words, 1 minutes

I’ve just upgraded my OpenBSD’s Xymon server from 4.3.9 to 4.3.10. It was so simple that it deserved a simple note to: confirm you don’t need the “--rrdlib” parameter to configure xymon-server with RRDtool support on OpenBSD (5.1) anymore; applause for “gmake install” to be keeping the initial (modified) configuration files untouched. Congratz Henrik!

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Solve a "Submit For Review" issue on WordPress

       300 words, 2 minutes

Lately, I couldn’t publish any more articles on my WordPress instance. Instead of the “Publish” button, I only got “Submit For Review”. As I upgraded WordPress recently, I thought this might be either a new feature or some permissions that were dropped ; but I just couldn’t find any. After a few dig&read on the Internet, most of this behavior seemed to reveal a problem with the database. And I recently had a few bunch of crashes on the infrastructure ; thanks to my electric power provider…

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