Web Content

2019-01-27 Thread Antonio M
What is this process that makes my computer crazy?? How can I avoid it? Antonio Montagnani Linux Fedora 29 Workstation da/from Gmail ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.o

Re: Web Content

2019-01-27 Thread Patrick O'Callaghan
On Sun, 2019-01-27 at 11:15 +0100, Antonio M wrote: > What is this process that makes my computer crazy?? How can I avoid it? If you mean the process or processes that seem to suck up a lot of CPU, AFAIK they come from your browser. Quit the browser and they stop. What specifically is the problem

Re: Shredding a removable drive (OT)

2019-01-27 Thread Patrick O'Callaghan
On Sun, 2019-01-27 at 02:29 +0100, Wolfgang Pfeiffer wrote: > I think, yes: simply encrypting the whole disk should do it: IIRC this > should be *a lot* faster than piping /dev/urandom to a disk, Given that encrypting the disk means (at a minimum) reading the entire contents and rewriting it, even

Re: Web Content

2019-01-27 Thread Marko Vojinovic
On Sun, 27 Jan 2019 11:30:27 + Patrick O'Callaghan wrote: > On Sun, 2019-01-27 at 11:15 +0100, Antonio M wrote: > > What is this process that makes my computer crazy?? How can I avoid > > it? > > If you mean the process or processes that seem to suck up a lot of > CPU, AFAIK they come from y

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Ed Greshko
On 1/27/19 7:48 AM, Patrick O'Callaghan wrote: > Same here. To eliminate some variables, I turned off my dnsmasq > service, disabled it and rebooted. The problem is still there: for a > few moments the guests are network-reachable, then they aren't. They > may come back, they may not. Or one does a

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Patrick O'Callaghan
On Sun, 2019-01-27 at 21:50 +0800, Ed Greshko wrote: > On 1/27/19 7:48 AM, Patrick O'Callaghan wrote: > > Same here. To eliminate some variables, I turned off my dnsmasq > > service, disabled it and rebooted. The problem is still there: for a > > few moments the guests are network-reachable, then t

Re: Shredding a removable drive (OT)

2019-01-27 Thread sixpack13
from a german IT magazine I got this: https://www.heise.de/select/ct/2016/03/1454233793502849#titel_1454233793502849_10 openssl enc -aes-256-ctr -pass pass: "$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64)" -nosalt < /dev/zero > /dev/sdX I've never tested it, so I don't know if it wor

apache proxy to localhost service (like cockpit)

2019-01-27 Thread Adrian Sevcenco
Hi! Did anyone succeeded making an apache proxy to a localhost listening cockpit service? Thank you!! Adrian smime.p7s Description: S/MIME Cryptographic Signature ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email t

Re: mount exfat -

2019-01-27 Thread Bob Goodwin
On 01/26/19 20:24, Bob Goodwin wrote: This is an updated Fedora29 workstation and I think I've installed thetwo required exfat app's via dnf. I would like to list the contents of a Western Digital MyBook external drive that uses "exfat." Apparently it feels abused by the user when unmount

Re: Shredding a removable drive (OT)

2019-01-27 Thread Wolfgang Pfeiffer
On Sun, Jan 27, 2019 at 11:32:52AM +, Patrick O'Callaghan wrote: On Sun, 2019-01-27 at 02:29 +0100, Wolfgang Pfeiffer wrote: I think, yes: simply encrypting the whole disk should do it: IIRC this should be *a lot* faster than piping /dev/urandom to a disk, Given that encrypting the disk me

Re: Shredding a removable drive (OT)

2019-01-27 Thread jdow
On 20190127 10:56:25, Wolfgang Pfeiffer wrote: On Sun, Jan 27, 2019 at 11:32:52AM +, Patrick O'Callaghan wrote: On Sun, 2019-01-27 at 02:29 +0100, Wolfgang Pfeiffer wrote: I think, yes: simply encrypting the whole disk should do it: IIRC this should be *a lot* faster than piping

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Ed Greshko
On 1/27/19 10:45 PM, Patrick O'Callaghan wrote: > Thanks for your patience in looking at this Ed. Don't feel pressured to > keep responding I only feel pressure to respond to our cats.  Oh, and my wife.  Besides, who doesn't love a mystery? When I was talking about the MAC addresses I was specul

Re: mount exfat -

2019-01-27 Thread fred roller
The errors you listed, aside from the unclean dismount, shows there is something existing inside the folder where you want to mount it. I have not seen anything you mentioned to dissuade this point. Check that you don't have anything at the mount point. Fixing an unclean disk is possible. Most

Re: Shredding a removable drive (OT)

2019-01-27 Thread Patrick O'Callaghan
On Sun, 2019-01-27 at 19:56 +0100, Wolfgang Pfeiffer wrote: > > Given that encrypting the disk means (at a minimum) reading the entire > > contents and rewriting it, > > No. I don't think data is written and rewritten. See below. If it's not being read and rewritten, it's not being encrypted. It'

Re: Shredding a removable drive (OT)

2019-01-27 Thread Gordon Messmer
On 1/27/19 2:44 PM, Patrick O'Callaghan wrote: If it's not being read and rewritten, it's not being encrypted. It's as simple as that. A cryptosystem that doesn't read the plaintext? How does that work? The suggestion you're replying to didn't encrypt the drive in place.  It read a stream of z

Re: Shredding a removable drive (OT)

2019-01-27 Thread Mike Wright
On 1/27/19 3:06 PM, Gordon Messmer wrote: simply wiping the key header. Command example? ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfed

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Patrick O'Callaghan
On Mon, 2019-01-28 at 06:18 +0800, Ed Greshko wrote: > If you use wireshark to monitor just vnet0 and do an ssh to the guest do you > see an ARP > request/response happen first? Is it correct? > > [...] Even without trying the ssh there is a constant traffic of ARP requests with no replies: 52

Re: Shredding a removable drive (OT)

2019-01-27 Thread Patrick O'Callaghan
On Sun, 2019-01-27 at 15:06 -0800, Gordon Messmer wrote: > On 1/27/19 2:44 PM, Patrick O'Callaghan wrote: > > If it's not being read and rewritten, it's not being encrypted. It's as > > simple as that. A cryptosystem that doesn't read the plaintext? How > > does that work? > > The suggestion you'r

Re: Web Content

2019-01-27 Thread Samuel Sieb
On 1/27/19 2:15 AM, Antonio M wrote: What is this process that makes my computer crazy?? How can I avoid it? Antonio Montagnani It's Firefox. They have moved web page handling into sub processes which is very nice. If you kill the Web Content process that is going crazy, you won't kill Fire

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Ed Greshko
On 1/28/19 7:12 AM, Patrick O'Callaghan wrote: > On Mon, 2019-01-28 at 06:18 +0800, Ed Greshko wrote: >> If you use wireshark to monitor just vnet0 and do an ssh to the guest do you >> see an ARP >> request/response happen first? Is it correct? >> >> [...] > Even without trying the ssh there is a

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Ed Greshko
On 1/28/19 7:12 AM, Patrick O'Callaghan wrote: > Even without trying the ssh there is a constant traffic of ARP requests > with no replies: On the host, do you get no responses when you do arping -I virbr0 192.168.122.167 ? [egreshko@meimei vnet0]$ arping -I virbr0 192.168.122.86 ARPING 192.

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Ed Greshko
On 1/28/19 7:12 AM, Patrick O'Callaghan wrote: > Even without trying the ssh there is a constant traffic of ARP requests > with no replies: On the host, do you get no responses when you do arping -I virbr0 192.168.122.167 ? [egreshko@meimei vnet0]$ arping -I virbr0 192.168.122.86 ARPING 192.

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Ed Greshko
On 1/28/19 7:12 AM, Patrick O'Callaghan wrote: > On Mon, 2019-01-28 at 06:18 +0800, Ed Greshko wrote: >> If you use wireshark to monitor just vnet0 and do an ssh to the guest do you >> see an ARP >> request/response happen first? Is it correct? >> >> [...] > Even without trying the ssh there is a

Re: After an update, VM's no longer have Internet access

2019-01-27 Thread Patrick O'Callaghan
On Mon, 2019-01-28 at 08:28 +0800, Ed Greshko wrote: > On 1/28/19 7:12 AM, Patrick O'Callaghan wrote: > > Even without trying the ssh there is a constant traffic of ARP requests > > with no replies: > > On the host, do you get no responses when you do > > arping -I virbr0 192.168.122.167 ? >

Re: Shredding a removable drive (OT)

2019-01-27 Thread fred roller
too bad it's not an old spnner... just leave it on your speaker magnet overnight. reformat in the morning. :P Fred On Sun, Jan 27, 2019 at 3:24 PM Patrick O'Callaghan wrote: > On Sun, 2019-01-27 at 15:06 -0800, Gordon Messmer wrote: > > On 1/27/19 2:44 PM, Patrick O'Callaghan wrote: > > > If it

Re: Shredding a removable drive (OT)

2019-01-27 Thread Gordon Messmer
On 1/27/19 3:12 PM, Mike Wright wrote: simply wiping the key header. Command example? A LUKS2 header is 4M, and other versions will be smaller, so: dd if=/dev/zero of=/dev/sdXN bs=4M count=1 ___ users mailing list -- users@lists.fedoraproject.org

Re: Shredding a removable drive (OT)

2019-01-27 Thread Gordon Messmer
On 1/27/19 3:23 PM, Patrick O'Callaghan wrote: I think the writer *thought* it was encrypting the disk. I may be wrong, but that's what I was responding to rather than the minutiae of the actual command. Ah.  Yeah, now that I read his subsequent reply, I can see why.

Re: Shredding a removable drive (OT)

2019-01-27 Thread Wolfgang Pfeiffer
On Sun, Jan 27, 2019 at 10:44:52PM +, Patrick O'Callaghan wrote: On Sun, 2019-01-27 at 19:56 +0100, Wolfgang Pfeiffer wrote: > Given that encrypting the disk means (at a minimum) reading the entire > contents and rewriting it, No. I don't think data is written and rewritten. See below. If

Re: Shredding a removable drive (OT)

2019-01-27 Thread jdow
On 20190127 14:44:52, Patrick O'Callaghan wrote: On Sun, 2019-01-27 at 19:56 +0100, Wolfgang Pfeiffer wrote: Given that encrypting the disk means (at a minimum) reading the entire contents and rewriting it, No. I don't think data is written and rewritten. See below. If it's

Re: Shredding a removable drive (OT)

2019-01-27 Thread Samuel Sieb
On 1/27/19 6:47 PM, Wolfgang Pfeiffer wrote: On Sun, Jan 27, 2019 at 10:44:52PM +, Patrick O'Callaghan wrote: If it's not being read and rewritten, it's not being encrypted. Yes, something like that is what I suspect: The actual data on disk would be left untouched when the *disk/partition

Re: Shredding a removable drive (OT)

2019-01-27 Thread Samuel Sieb
On 1/27/19 7:34 AM, sixpack13 wrote: from a german IT magazine I got this: https://www.heise.de/select/ct/2016/03/1454233793502849#titel_1454233793502849_10 openssl enc -aes-256-ctr -pass pass: "$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64)" -nosalt < /dev/zero > /dev/sdX I've n