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Article #47180Re: Pentium -> 486 transfer - sort of solved :)
From: Mikhail Bovineck
Date: Sun, 17 Jan 1999 00:00
Date: Sun, 17 Jan 1999 00:00
197 lines
7518 bytes
7518 bytes
Well the problem is now fully resolved. It was really two problems. Firstly there seems to be something slightly fishy about APC's RedHat ftp via plip process. In order to start the ftp installation via plip you need to enter... 192.168.1.2 (IP of 2nd machine) 255.255.255.0 (netmask) 0.0.0.0 (gateway) _ _ _ _ _ _ _ (primary nameserver) The procedure will say "SIOCADDRT: Network is unreachable", and you will be asked to either go back to the previous step, retry or abort. I go back, and then re-enter... 192.168.1.2 (IP of 2nd machine) 255.255.255.255 (netmask) - note the change! 0.0.0.0 (gateway) _ _ _ _ _ _ _ (primary nameserver) And then the procedure starts. The next problem is ftp-timeout. It is set at 15 mins by default (I haven't figured out how to extend it yet!). If you spend too much time over the selection of packages the connection will timeout. This shouldn't be a problem and in fact the installation seems to restart fine. BUT ALL IS NOT WELL and it will puke in a number of ways down the track (in my case after about 20M of transfer). I thought this was a CD problem and transferred all the files to HD which worked but only because my package selection was becoming streamlined and I was getting in under the 15 mark (usually by only a min or so!). I can now install from the CD as long as I'm fast with the package selectioin. It seems you must select to format the root drive in order for the installation to be happy so if you have a big drive good luck! I just made it with 150M so I think if it is much bigger you could do a double installation, formatting one time and then installing the next. Or breaking up the partitions a bit. Anyway that's my story - it took a week of frustration but the 486 is now a standalone Linux box and all is well with the world :)) Cheers On Sat, 16 Jan 1999 09:48:35 GMT, x@invalid.zeta.org.au (Richard RUDEK) wrote: >Bovineck@heaven.chess.com (Mikhail Bovineck) wrote: > >> >>Well I am nearly there! I have actually started the installation >>twice now - once I ran out of hardrive space (oops) and the other time >>there was a receive timout error on plip. The problem is netmask I >>think. > >[snip] > >You got me interested in this, so I read the PLIP howto >(/usr/doc/unmaintained/mini/PLIP), and setup PLIP. > >(edited) transcript goes something like: > >Main# find /usr/doc | grep plip >Main# less /usr/doc/unmaintained/mini/PLIP >Main# ifconfig plip1 192.168.2.1 pointopoint 192.168.2.2 up >Main# route add 192.168.2.2 >Main# lynx /mnt/cdrom/doc/rhmanual/manual/index.htm > >This is where I decide to use NFS instead of FTP 'cos it needs only the >boot disk. > >Main# rpm -qa | grep nfs > >I see I only have the NFS clients installed. > >Main# ls /mnt/cdrom/RedHat/RPMS/nfs* >Main# rpm -i /mnt/cdrom/RedHat/RPMS/nfs-server-2.2beta29-5.i386.rpm > >Dependancy failure, needs portmapper. > >Main# rpm -i /mnt/cdrom/RedHat/RPMS/portmap-4.0-11.i386.rpm >Main# rpm -i /mnt/cdrom/RedHat/RPMS/nfs-server-2.2beta29-5.i386.rpm >Main# cd /usr/doc >Main# ls -l nfs* >Main# cd nfs-server-2.2beta29/ >Main# ls -l >Main# less README >Main# man exports >Main# cd ../HOWTO/ >Main# ls N* >Main# less NFS-HOWTO >Main# pico /etc/exports > >Added: >--------------------------- >/mnt/cdrom >--------------------------- > >the '---' above is just the start and end of the file. Yes, I left the >export wide open, but I'm on an isolated, trustworthy network... :) >The cdrom is already mounted. > >Main# cat /etc/exports > >Just to check I saved. > >Main# find /usr/doc | grep port >Main# ls -l /usr/doc/portmap-4.0 >Main# less /usr/doc/portmap-4.0/README >Main# find /etc -iname port* >Main# /etc/rc.d/init.d/portmap start >Main# /etc/rc.d/init.d/nfs start >Main# rpcinfo -p > >Checked that NFS was listed, as per /usr/doc/HOWTO/NFS-HOWTO, which was >open on another Virtual Terminal (Alt-F? keys). > >Next, I setup a Pentium 100 testbed that I have Redhat 5.1 on as well, >configured it's PLIP interface, pinged each - Main=19.168.2.1, >P100=192.168.2.2: > >P100# ifconfig plip1 192.168.2.2 pointopoint 192.168.2.1 up >P100# route add 192.168.2.1 >P100# ping 192.168.2.1 > >Main# ping 192.168.2.2 > >Beauty ! Both seem to see each other. > >Now, to test the NFS server, I'll mount the NFS exported /mnt/cdrom via >PLIP, to my cd mount point (before I stole the cd drive for something >else), as per NFS-HOWTO: > >P100# mount -o rsize=1024,wsize=1024 192.168.2.1:/mnt/cdrom /mnt/cdrom >P100# ls /mnt/cdrom > >Hey, it worked. > >Now to try this during an install. I created the two RedHat 5.2 (APC -PB >9811, which won't boot off CD) diskettes, although theoretically, I >shouldn't need the supp for an NFS install. > >Main# dd if=/mnt/cdrom/bootimg/boot.img of=/dev/fd0 >Main# dd if=/mnt/cdrom/bootimg/supp.img of=/dev/fd0 > >Make sure you insert, replace and label the diskettes (should I have to >say...) > >Now a reboot of the P100, booting on the RedHat 5.2 install diskette >(boot.img). Enter key, for normal install, OK, English, us keyboard, NFS >image, Page Down key (5 times) PLIP, Autoprobe, Static IP address: > > IP address: 192.168.2.2 > Netmask: 255.255.255.255 > Default gateway (IP): 192.168.2.2 > Primary nameserver: > >OK. > >I left the next panel (Domain name, etc) blank, then: > >NFS server name: 192.168.2.1 >Red Hat directory: /mnt/cdrom > >Chugg, chugg, chugg, second stage install, Upgrade or Install, beauty !. >At this point, I stopped, 'cos I didn't want to upgrade the P100 to RedHat >5.2 > >Now to be honest, the first time I did the install, I accepted the install >programs default netmask of 255.255.255.0. THIS DOES NOT WORK !. I surfed >to DejaNews and Redhat, and eventually found "PLIP tips": >http://www.redhat.com/support/docs/rhl/PLIP-Tips/ > >Reading DejaNews (Power search, linux & plip & install), I saw this thread, >and a number of others, which had one guy continually touting PLIP install, >but apparently hadn't even tried it, and one guy asking if anybody actually >did it (If your reading this now, please quote the "PLIP tips" site as >well, instead of just the PLIP FAQ for PLIP installs). Anyway, reading PLIP >tips, I saw something in PLIP-Tips-5.html, which twigged me to the problem: > > PLIP is a point-to-point protocol (like PPP), not a broadcast protocol > (like ethernet); to configure a PLIP interface, you need use the > pointopoint keyword... > >Plus, the next page (PLIP-Tips-6.html), has a netmask of 255.255.255.255. > >Anyway, give that a go ! > > > __ __ _______________________________ > //)) //)) | Richard RUDEK. MicroDek. | Hey, it's Friday night... >//\\ //\\ | Chatswood, Sydney. Australia. | C:\WORK> CD \ > `-------------------------------'
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 102983,beb1f189dfa80b66 X-Google-Attributes: gid102983,public From: Bovineck@heaven.chess.com (Mikhail Bovineck) Subject: Re: Pentium -> 486 transfer - sort of solved :) Date: 1999/01/17 Message-ID: <36a15675.2094897@news.interact.net.au> X-Deja-AN: 433523556 References: <3698908e.377336@news.interact.net.au> <369de4e0.184716@news.interact.net.au> <36a00ca1.13045880@news.zeta.org.au> Organization: Variations Anonymous Reply-To: Bovineck@heaven.chess.com Newsgroups: aus.computers.linux