Todays goals: pull both the ups and the external battery unit (EBU). While there, swap them so the UPS is on top. Take photos of the wiring. Disconnect each battery. Measure it. Replace anything not like the others. Expecting 13V or so on most. One should read way less. Maybe. But the UPS is now charged to 100% All cells in the UPS measure about 13.4V. Next, the EBU. All aboutt 13.4 or […]
Let’s find the dead cell in my Eaton 5PX Read More »
This afternoon, I was running an Ansible script to update the snmpd configuration settings on nagios03 (which replaced nagios02 – which was intentionally destroyed earlier today). After the script completed, I could not access the ngaios3 website, nor could I ssh into the host. My first thoughts: I must have messed up the ssh configuration, I’ll fix it through the console. I can’t get to anything. Anywhere. WIFI now? No, it’s me that’s
Complete network shutdown – wtf? Read More »
This post shows my screenshots from the console of my Eaton 5PX as it was powered on. In this post: Eaton 5PX 2200 I was trying to clear the Replace Battery warning on my UPS after recently replacing the batteries. At present, the warning message has been cleared, I’m not sure how or why. Before taking these screen shots, the server connected to the UPS was not loading up the driver. This was
Eaton 5PX console booting screen shots Read More »
What are the chances that three different hosts, in thee different datacenters all display these messages within seconds of each other? The uptimes: [dvl@r720-02:~] $ uptime 1:42PM up 62 days, 15:01, 2 users, load averages: 0.04, 0.12, 0.18 [13:42 tallboy dvl ~] % uptime 1:42PM up 62 days, 15:37, 2 users, load averages: 0.17, 0.37, 0.34 [13:42 zuul dan ~] % uptime 1:42PM up 62 days, 14:56, 2 users, load averages: 0.24, 0.25,
PF states limit reached – on three different host at nearly the same time Read More »
In zpool replace, you can read about a drive which was giving errors and which I replaced. At present, that drive is [still] giving these errors, but it not part of any spool. [17:38 r730-03 dvl ~] % tail /var/log/messages Dec 25 14:52:17 r730-03 smartd[15472]: Device: /dev/da6 [SAT], 18 Currently unreadable (pending) sectors Dec 25 14:52:17 r730-03 smartd[15472]: Device: /dev/da6 [SAT], 18 Offline uncorrectable sectors Dec 25 15:22:17 r730-03 smartd[15472]: Device: /dev/da6 [SAT],
Playing around with a ‘failing’ drive Read More »
This is not finished. It has been posted for review. When this paragraph is gone, the post is finished. I’ve wanted to convert my subversion repos to git for years. It’s never been a high priority. But here we go. First, I created a local temporary and insure subversion repo with a copy of my real repo. This allows me to mess up and not affect the real repo. I’m sure nothing I’m
Converting a subversion repo to git Read More »
There is much code for FreshPorts which lives in a subversion repository in my basement. I have long wanted to convert that to git and move it to git hub. In this post: FreeBSD 14.1 subversion 1.14.4 Which reminds me: I need to find a tool which backs up Github repos for me. Preferably everything under an organization. Just in case. I will copy the data from my repo to another host and
Setting up a local subversion repository server with nil security Read More »
Yesterday, I added a new drive into the system. Today, I will replace the failing drive with that one. In this post: FreeBSD 14.1 Before [18:23 r730-03 dvl ~] % zpool list NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT data01 32.7T 26.0T 6.76T – – 32% 79% 1.00x ONLINE – zroot 412G 18.5G 393G – – 18% 4% 1.00x ONLINE – [18:24 r730-03 dvl ~] % zpool status data01
I’ve been seeing these types of errors for about 4 weeks now. I ordered a replacement drive. When it arrived, I realized I had no free drive bays. When a drive is still functional, I prefer to leave it in the host to retain zpool integrity. Instead, I will add the new drive in, run the zpool replace command, and when completed, remove the faulty drive. I decided to order more Icy Dock
Dell R730 – moving disks from front drive bay to PCI slots in r730-03 Read More »
Three weeks ago, I wrote about Replacing batteries Eaton 5PX – 5PX2200RT & 5PXEBM48RT. Back then, I did not properly replace the front panel before connecting the battery… See also Eaton 5PX console booting screen shots for the followup work. Fixing this requires disconnecting the battery from the UPS. I’m not sure if I can do that live, but I’m not going to try. During this procedure, I will also move two drives
Eaton 5PX UPS – clear the ‘Replace Battery’ warning Read More »