Keeping tradition with doing things backwards, I’ve finally got a UPS for the rack (mounted in the bottom of the stack). Got a PowerWalker VI 2200R. Its a 2U unit which is all the space I’ve got left in the rack. Decent price and decent I/O with USB, serial and a slot-in for network expansion + 4 IEC outputs. Its powering...
If there were ones that vibrated or had interference enough to affect neighboring units, that would be marketing points. As it is now, no one mentions any of those points. It’s all capacity, I/O and features.
If there were units that showed any of those issues, the reviews would tell.
This unit is basically dead silent in normal operation. During charging and discharging there is an audible hum, but nothing else. I haven’t noticed any vibration or ZFS scrubs reporting corrections.
That’s not true either. Byte can be both powers of 10 and powers of 2. When talking about storage devices like hard drives etc. we usually refer to them in powers of 10, but OS’s usually do it in powers of 2. That’s why your hard drive looks smaller than advertised.
Bits are used for flash memory as individual chips. Assembled devices such as RAM and memory cards are advertised in bytes. I’m imagining that the same goes for hard drive platters and possibly disc media as well.
Built a nice little PiKVM and deployed it in my NAS. The NAS is heavy and placed in a dark half-height place under the stairs so it’s awkward when things go wrong and you need hardware access....
Exactly, it isn’t a replacement. It is redundancy in the form of a screen with keyboard and mouse directly connected, but accessibly from remote (my couch). It is far from my primary interface with the server.
There is power/reset and power/hdd LEDs as well as a USB 3 header for mouse and keyboard and flash/disc emulation. That way you can mount an image and boot from that if you want. Super handy for re-installs or troubleshooting tools.
Would’ve loved to gotten one of those. But the power consumption of a Xeon is a bit higher than I’d like. This was a nice to have, not need to. It was a Christmas gift from my wife 🥰
It’s a KVM in the same sense but instead of switching it provides the functionality over a web interface so that I can manage my server from my workstation or laptop instead of crawling in the space beneath the stairs where my server is if something goes wrong. Compare with IPMI.
Not aware of any such project. I’d assume you’ll need some hardware anyways as you need it for the level of access (ATX etc.). Not sure how that would be preferable to this.
This weekend I got the chance to shoot my first rallycross event. Despite literal inches of rain, it was some of the most fun I’ve had with a camera....
Not to be that guy, but I don’t really find the picture that amazing. 5/10. It’s a rally car. Probably har to compose for and get in focus as it’s moving fast so props for that.
Possible improvements:
The picture is kind of dark and lackluster. Lifting the shadows and increasing the contrast a bit might help.
There is no real sense of speed. Slowing down the shutter speed a fraction and tracking the car would give some background motion blur.
The background doesn’t tell us much. A bit tighter crop might make us see more detail in the car instead.
Obviously all of this is my subjective opinion. Take it for what it is. A strangers opinion on the internet. Thank you for sharing!
What version of libwebp does Boost use and if it is currently vulnerable, when can we expect an update to fix this issue? The affected versions of libwebp are 0.5.0 to 1.3.1.
As a person that’s been rolled into smartphones via work (iPhone 3Gs) and then never daily driven an Android, but always thought it might be more to my liking, I’m aghast. How can this be accepted? I now understand why large botnets often is comprised of Android devices.
It’s why I went with TrueNAS. It has built in support for VMs and containers in K3s. So far it’s been super nice. A lot to read up on, but you seem to have the same background as me so it should be fine. I find it fun!
The Golden Rule (feddit.nu)
Finally got a UPS
Keeping tradition with doing things backwards, I’ve finally got a UPS for the rack (mounted in the bottom of the stack). Got a PowerWalker VI 2200R. Its a 2U unit which is all the space I’ve got left in the rack. Decent price and decent I/O with USB, serial and a slot-in for network expansion + 4 IEC outputs. Its powering...
Meet the Super DVD: Scientists Develop Massive 1 Petabit Optical Disk (gizmodo.com)
Note: Unfortunately the research paper linked in the article is a dead/broken/wrong link. Perhaps the author will update it later....
PiKVM Build and Deploy (feddit.nu)
Built a nice little PiKVM and deployed it in my NAS. The NAS is heavy and placed in a dark half-height place under the stairs so it’s awkward when things go wrong and you need hardware access....
196 (lemmy.world)
Anyone know of self-hostable security cameras?
Edit: ideally wifi cameras that I can solar power....
Rallycross makes for some amazing pictures (lemmy.world)
This weekend I got the chance to shoot my first rallycross event. Despite literal inches of rain, it was some of the most fun I’ve had with a camera....
Is Boost for Lemmy vulnerable to the webp exploit?
What version of libwebp does Boost use and if it is currently vulnerable, when can we expect an update to fix this issue? The affected versions of libwebp are 0.5.0 to 1.3.1.
New TrueNAS server custom build (imgur.io)
Serves mainly as a NAS, but also as the host for Plex, HomeAssistant and some other stuff.