Says to contact base to deconflict with radiation hazard. Which would suggest it isn’t nuclear radiation as that would just be contamination that isn’t under control and able to be deconflicted with. Probably a powerful radar or electromagnetic weapon.
Depends on specific machine setup and how good the backup is.
Backup requirements for /usr there are sticky bits set on some binaries. That needs to be preserved. In all cases soft links likely need to be preserved for things to work correctly on future package installs. Hard links can be problematic, but if you have a large enough drive or not that many it wont matter. Running package verification can be help after restore to make sure everything looks right. If running a Linux system with SELinux in enforcing mode (RHEL on many derivatives), then the security context will also need to be preserved BUT running a relabel will probably work if the security context was not included in backups. Sometimes running the relabel process wont work if there are files that needs a specific security context but are not listed in the security context database. Can’t provide more details because most of my experience with that is on systems we just replace (LSPP custom labeling resulted in systems that if you booted into permissive would then be unbootable, so they were just reinstalled once any debugging was done).
For /boot things can get tricky depending on the distribution, what boot manager is used, and /boot was a separate partition or not. Basically the boot manager (probably grub) needs to know how to find the files in boot so it can load the kernel. In most cases if you restore /boot and rerun the tools to update the boot manger everything will be fine. BUT some distributions, hardware setups, or dual boot configurations are more complicated, so extra work might be needed.
You didn’t mention /dev, which is all special files. These don’t need to be restored, just make sure the right processes recreate them. There are tools to do this, hopefully the packages are installed. Or boot from a rescue disk and fix it. Look up instruction for your specific distro.
More of it will display the LOG_EMERG message instead of just stopping without displaying anything.
There are some headless servers I’d prefer to just reboot, but unless actual hardware is faulty I would not be too worried about it.
On Monday, Cisco disclosed that unauthenticated attackers can exploit the IOS XE zero-day to gain full administrator privileges and take complete control over affected Cisco routers and switches remotely.
That seems to be on Cisco in this case.
Depends on environment.
Real hardware separate for a server partitions for: /home, /var, swap, sometimes /usr, sometimes /var/log/audit Depends on deployment requirements, and if a system is expected to run after filling up audit.
Real hardware for a at home desktop: /var, swap, maybe /home, or just one partition for / and one for swap.
Cloud: all one partition, put swap in a file if it is needed. Cloud images are easy to grow if it is just one partition. Cloud-init will handle that automatically with the right packages installed, no configuration needed. Swap partitions are unlikely to be the right size as they vary according to memory and memory varies according to instance/guest sizes. Swap makes auto growing root partition harder (cloud-init custom config injection required). Best practice is to size workload and instances to not need swap whenever possible.
Cause it is trash.
Media Bias doesn’t seem to have an entry for thefp.com, which is a red flag. That the website calls themselves the free press and has nothing to do with the Free Press organization, sure seems like they are trying to confuse that on purpose. Using a Rand Paul comment as a source in support of an article problematic (he’s a real life unreliable narrator and one of many idiots in congress). The current house subcommittee the article relies on has been criticized for good reason. Lots of opinion mixed in that is not commentary on the facts. Self citation isn’t the win they think it is with the other issues.
Could the article be right? Sure. Is this an article that would convince me of that? No. An article with reputation of reporting from the center, or near center, with the same or similar conclusions and the it is worth discussion. Otherwise this article was a waste of storage and time.
The discussions and posts on subreddits I frequented are lower quality. Seems like popular has a completely different mix compared before protests. I’ve seen similar happen elsewhere, it will be a slow slide into irrelevance unless something changes.
TL;DR: New statistical model suggests that the AMOC (including gulf stream) could collapse to the much slower pattern by 2025 to 2095. This is a century earlier than previous predictions and the researchers were concerned. There is some questions on the accuracy of the model used, and that needs more research.
Personally I don’t think we should wait for further testing to vet the model before acting. Try to do better now.
CEC (technically I think displayport could support it, but generally isn’t implemented) and ethernet up to 100Mbps.