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> -----Original Messages----- > From: "Steven Tardy" <sjt5atra at gmail.com> > Sent Time: 2018-02-26 10:48:48 (Monday) > To: "CentOS mailing list" <centos at centos.org> > Cc: > Subject: Re: [CentOS] How to update modules in iniramfs fastly > > On Sun, Feb 25, 2018 at 8:29 PM wuzhouhui <wuzhouhui14 at mails.ucas.ac.cn&...

> -----Original Messages----- > From: "Steven Tardy" <sjt5atra at gmail.com> > Sent Time: 2019-04-28 13:02:18 (Sunday) > To: "CentOS mailing list" <centos at centos.org> > Cc: > Subject: Re: [CentOS] Who is responsible to load NIC driver when boot up > > On Sat, Apr 27, 2019 at 11:44 PM wuzhouhui <wuzhouhui14 at mails....

On 26 April 2017 at 13:16, Steven Tardy <sjt5atra at gmail.com> wrote: > >> On Apr 26, 2017, at 2:58 AM, Nicolas Kovacs <info at microlinux.fr> wrote: >> >> The site is rated "C" > > The RHEL/CentOS out-of-the-box apache tls is a little old but operational. This Mozilla resource is excellent for gettin...

How do they deal with guaranteeing there is not IP address and MAC address spoofing? On November 26, 2015 12:48:45 PM PST, Steven Tardy <sjt5atra at gmail.com> wrote: >> On Nov 26, 2015, at 10:43 AM, Alice Wonder <alice at domblogger.net> >wrote: >> >> Is this sane ? > >No. Use VLANs instead of physical cables and physical switches. >https://en.m.wikipedia.org/wiki/VLAN >____________________________...

On Thu, Mar 29, 2018 at 12:48 PM, Asif Iqbal <vadud3 at gmail.com> wrote: > > > On Thu, Mar 29, 2018 at 7:21 AM, Steven Tardy <sjt5atra at gmail.com> wrote: > >> A STATEFUL firewall with ?ip any any? can and will still block asymmetric >> communications due to the firewall keeping track of state (hence tha name >> stateful firewall). >> >> Tcpdump on your servers /other/ NICs and you?ll see the t...

On Thu, Apr 12, 2018 at 9:26 AM, Steven Tardy <sjt5atra at gmail.com> wrote: > Reading back through prior emails. . . TFTP client requests packets *are* > making it to the TFTP server. So it seems like something on the TFTP server > itself. > Right. I am not sure how to debug that > > Like previously mentioned server side > f...

On Wed, Mar 28, 2018 at 6:25 PM, Steven Tardy <sjt5atra at gmail.com> wrote: > On Wed, Mar 28, 2018 at 3:16 PM Asif Iqbal <vadud3 at gmail.com> wrote: > > > It is not respoding to A server which is sending the tftp read request > RRQ. > > > > I do see the RRQ packets coming from A to S, but S never responds back >...

Once upon a time, Steven Tardy <sjt5atra at gmail.com> said: > The ?ICMP unreachable? should be a dead giveaway. . . You cut out the part of the email where the OP said that the UEFI system was ignoring the next-server part of the DHCP reply and trying to TFTP to the DHCP server instead of the TFTP server. Of course that got ICMP...

A STATEFUL firewall with ?ip any any? can and will still block asymmetric communications due to the firewall keeping track of state (hence tha name stateful firewall). Tcpdump on your servers /other/ NICs and you?ll see the tftp traffic leaving your server on some other NIC (probably on with the default route). The upstream firewall will then block the tftp response if it never saw the tftp

> > mysql> FLUSH PRIVILEGES; Yup! That was it. Thanks for the reminder! :) Tim On Mon, Mar 30, 2015 at 12:15 AM, Steven Tardy <sjt5atra at gmail.com> wrote: > > > mysql> grant all privileges on ftp.* to 'proftpd'@'localhost' > identified by > > 'testpattern'; > > Query OK, 0 rows affected (0.35 sec) > > mysql> FLUSH PRIVILEGES; > ____________________________________...

Hi All. I am trying to install some software. Part of its installation is an invocation of command similar to: # sudo -H -E -u postgres /bin/bash -c /usr/bin/python2.7 /bin/bash: /usr/bin/python2.7: Permission denied >From my perspective: # ls -l /bin/bash /usr/bin/python2.7 -rwxr-xr-x. 1 root root 960376 Jul 8 2015 /bin/bash -rwxr-xr-x. 1 root root 7136 Oct 11 2015 /usr/bin/python2.7

On 26/04/17 16:16, James Hogarth wrote: > On 26 April 2017 at 13:16, Steven Tardy <sjt5atra at gmail.com> wrote: >> >>> On Apr 26, 2017, at 2:58 AM, Nicolas Kovacs <info at microlinux.fr> wrote: >>> >>> The site is rated "C" >> >> The RHEL/CentOS out-of-the-box apache tls is a little old but operational. This Mozilla resource...

I know dracut can update modules in initramfs, but I think it is too slow. So I'm wondering what is the fastest way to update modules in initramfs of CentOS 7? Thanks!

On Mon, 26 Feb 2018, wuzhouhui wrote: > > -----Original Messages----- > > From: "Steven Tardy" <sjt5atra at gmail.com> > > Sent Time: 2018-02-26 10:48:48 (Monday) > > To: "CentOS mailing list" <centos at centos.org> > > Cc: > > Subject: Re: [CentOS] How to update modules in iniramfs fastly > > > > On Sun, Feb 25, 2018 at 8:29 PM wuzhouhui <wuzh...

> Am 26.02.2018 um 06:46 schrieb wuzhouhui <wuzhouhui14 at mails.ucas.ac.cn>: > >> -----Original Messages----- >> From: "Steven Tardy" <sjt5atra at gmail.com> >> Sent Time: 2018-02-26 10:48:48 (Monday) >> To: "CentOS mailing list" <centos at centos.org> >> Cc: >> Subject: Re: [CentOS] How to update modules in iniramfs fastly >> >> On Sun, Feb 25, 2018 at 8:29 PM wuzhouhui <wuzhouhu...

On Wed, Mar 28, 2018 at 9:15 PM, Asif Iqbal <vadud3 at gmail.com> wrote: > > > On Wed, Mar 28, 2018 at 6:25 PM, Steven Tardy <sjt5atra at gmail.com> wrote: > >> On Wed, Mar 28, 2018 at 3:16 PM Asif Iqbal <vadud3 at gmail.com> wrote: >> >> > It is not respoding to A server which is sending the tftp read request >> RRQ. >> > >> > I do see the RRQ packets coming from A to S, bu...

On Thu, Mar 29, 2018 at 7:21 AM, Steven Tardy <sjt5atra at gmail.com> wrote: > A STATEFUL firewall with ?ip any any? can and will still block asymmetric > communications due to the firewall keeping track of state (hence tha name > stateful firewall). > > Tcpdump on your servers /other/ NICs and you?ll see the tftp traffic > leaving...

On Thu, Mar 29, 2018 at 12:48:15PM -0400, Asif Iqbal wrote: > I do not see tftp traffic is leaving from S > > A:~$ tftp > (to) 192.168.1.20 > tftp> get file > Transfer timed out. > > As you can see no pkt is leaving. If it were leaving S, but A were not > receiving then I would think firewall > is dropping it. > > [ S ~]$ sudo tcpdump -A -nniany host

...eeds increase. > iSCSI typically needs ?work? like expanding the partition then expanding > the filesystem when more space is needed. Can i create a nfs partition with lvm and in future extend the partition with another hd i.e? Thanks for reply. 2018-04-12 18:24 GMT-03:00 Steven Tardy <sjt5atra at gmail.com>: > On Thu, Apr 12, 2018 at 5:00 PM marcos sr <msr.mailing at gmail.com> wrote: > > > I have a CentOS VM with a lots of inodes, and 500GB +/-, running under > > hyper-v . Which is best for backup them? What is the pros and cons? > > > Not enough det...

...ors, libwrap is trcpwrappers regards peter On 11 April 2018 16:57:04 "Asif Iqbal" <vadud3 at gmail.com> wrote: > On Thu, Mar 29, 2018 at 12:48 PM, Asif Iqbal <vadud3 at gmail.com> wrote: > > > > > > > On Thu, Mar 29, 2018 at 7:21 AM, Steven Tardy <sjt5atra at gmail.com> wrote: > > >> > A STATEFUL firewall with ?ip any any? can and will still block asymmetric >> > communications due to the firewall keeping track of state (hence tha name >> > stateful firewall). >> > >> > Tcpdump on your servers /ot...