axis_examplecompt_changesinfo-opsversion-1.30version-2.00version-3.01version-3.02
Last change
on this file since 2ef2c5b was
63f7c7e,
checked in by Ted Faber <faber@…>, 17 years ago
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add hosts fixup
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-
Property mode set to
100755
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File size:
1.6 KB
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1 | #!/bin/sh |
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2 | |
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3 | BOSSNODE="/usr/local/etc/emulab/bossnode" |
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4 | # GATEWAY="detertunnel" |
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5 | |
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6 | PORTS="139 7777" |
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7 | NC="/usr/bin/nc" |
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8 | RCDIR="/usr/local/etc/emulab/rc" |
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9 | |
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10 | RCACCT="rc.accounts" |
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11 | SMBMOUNT="smbmount.pl" |
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12 | |
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13 | if [ -f $BOSSNODE ] |
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14 | then |
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15 | rm -f $BOSSNODE |
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16 | fi |
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17 | |
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18 | EMUDIR="/usr/local/etc/emulab/" |
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19 | |
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20 | # Find this experiment's stashed scripts. (Perl for advanced parsing) |
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21 | SCRIPTDIR=`$EMUDIR/tmcc -b status | perl -ne '/ALLOCATED=([^\/]+)\/([^\s]+)/ && print "/proj/$1/exp/$2/tmp\n";'` |
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22 | |
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23 | # Die if things are weird |
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24 | if [ -z "$SCRIPTDIR" ] ; then |
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25 | echo "Can't find federation scripts. Tmcc status says:" |
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26 | $EMUDIR/tmcc -b status |
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27 | exit 1; |
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28 | fi |
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29 | |
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30 | # Move the SMB mounting script out of NFS so we can call it after the umount |
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31 | cp "$SCRIPTDIR/$SMBMOUNT" /tmp |
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32 | |
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33 | # Copy the global hostnames file into /etc/hosts so this node can address |
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34 | # others in the experiment on other testbeds. |
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35 | grep 127\\.0\\.0\\.1 /etc/hosts > /tmp/hosts |
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36 | cat "$SCRIPTDIR/hosts" >> /tmp/hosts |
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37 | cp /tmp/hosts /etc/hosts && rm /tmp/hosts |
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38 | |
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39 | GATEWAY=`$EMUDIR/tmcc -b syncserver | awk ' { match($0, /SERVER=[^[:space:]]+/); print substr($0,RSTART+8,RLENGTH-9);}'` |
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40 | |
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41 | # |
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42 | # Spin on our gateway! |
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43 | # |
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44 | |
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45 | echo "Waiting for the tunnel to come online." |
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46 | |
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47 | for port in $PORTS |
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48 | do |
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49 | until $NC -z $GATEWAY $port |
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50 | do |
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51 | sleep 5 |
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52 | done |
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53 | done |
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54 | |
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55 | # |
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56 | # Setup TMCC to use our gateway |
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57 | # |
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58 | |
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59 | echo "Configuring TMCC." |
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60 | |
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61 | $EMUDIR/sethostname |
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62 | |
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63 | echo $GATEWAY > $BOSSNODE |
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64 | |
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65 | |
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66 | # |
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67 | # Unmount stuff before messing with accounts |
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68 | # |
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69 | umount -A -f -t nfs,smbfs |
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70 | |
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71 | |
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72 | # |
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73 | # Setup new accounts |
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74 | # |
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75 | $RCDIR/rc.accounts reconfig |
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76 | |
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77 | # |
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78 | # Copy and exec the smbmount perl script |
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79 | # |
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80 | |
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81 | echo "Mounting via SMB." |
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82 | |
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83 | exec "/tmp/$SMBMOUNT" |
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