This is the Dell R730 host known as r730-01. For reference, the previous post on this server is still available. A few days ago, this host had a change in CPU and RAM. This is my primary developer server in my basement. gpart zpool list zpool status zfs list dmesg sesutil show jls
Yesterday, I changed CPUs in my main server. That server builds packages, is the database server for dev, test, and stage freshports, amongst other things. It is a generalized server. In this post: FreeBSD 14.0 powerdxx-0.4.4_1 Dell R730 2x E5-2699 v3 CPUs As folks started reading my tweets, crest pointed out that powerd++ may help.
Using powerd++ to reduce power consumption on a Dell R730 Read More »
On Sunday, I replaced the CPUs in r730-01 with something quite a bit more powerful. I have been thinking about doing this since before this September blog post: Can I really swap CPU and RAM between my Dell R730 servers? The answer was: Yes, I can. See also the next post: Using powerd++ to reduce
Spreading thermal paste – replacing Dell R730 CPUs Read More »
This post has been replaced by a newer post. This is the Dell R730 host known as r730-03. It replaces an earlier post. This new post was created because I added two more 12T drives. gpart zpool list zpool status File systems dmesg sesutil show jls
Today, I’m ready to adding two recently obtained 12T spinning disks to r730-03. This host is the work-horse which houses all the main backups and database regression testing. It also hosts my newly-created but not yet-functional graylog jail. I will be following a previous post about adding drives because I don’t want to remember these
Adding another pair of drives to a zpool mirror on FreeBSD Read More »
I’ve been given a Dell PowerEdge 720, which will be known as r720-02. It sits in a datacenter in New York, New York, and acts as a FreshPorts node. For example, if you’ve ever accessed dev, test, or stage [.freshports.org], then you’ve accessed this host. Partitions zpools The zpools: Filesystems The filesystems: dmesg And dmesg:
The accomplished reader will first ask, how is this post any different from Clearing-out multiple drives concurrently – while Watching Fargo Season 5? Well, first, it’s a different server. This one is r720-01. Second, I’m watching Band of Brothers, which is completely different. However, the approach is the same: Boot the host using an mfsBSD
Clearing out multiple drives – while watching Band of Brothers Read More »
I know, I know. You can hardly contain your excitement as you read about my exploits. In this post, I add the drives into the host and run some simple tests. As in recent posts about 12T drives, these drives are not new. They are used drives. A later post will deal with the commands
Dan adds 2 x 12TB HDD into r730-03 Read More »
I have used Tarsnap since at least 2017. The jobs ran nightly. It wasn’t until three years later, that I started cleaning up old backups. Now I’ve found a tool which manages this for me (sysutils/acts) courtesy of a toot by M W Lucas. The selling point of this tool: By default, 31 daily, 12
Using a third party tool to drive tarsnap backups Read More »
This is the Dell R730 host known as r730-03. It replaces an earlier post. This new post was created because the network card was changed from a 1G fiber card to a 10G fiber card. gpart zpool list zpool status File systems dmesg sesutil show jls