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Formatar Saida

From: thiagomz
Subject: Formatar Saida
Date: Fri, 14 Nov 2008 09:00:40 -0200
User-agent: Thunderbird 2.0.0.16 (Windows/20080708) 
Pessoal,
Fiz um shell para listar o conteúdo do arquivo de configuração do meu Xen Server, a idéia é checar visualmente se existe MAC address repetido, acontece que as colunas ficam sem formatação, gostaria de uma ajuda para formatar a saída... 


[root@sel-vop-01 ~]# cat listamacs.sh
#!/bin/bash
for i in $(ls /OVS/running_pool); do
  printf "$i => "
  grep mac /OVS/running_pool/$i/vm.cfg;
done


[root@sel-vop-01 ~]# bash listamacs.sh
103_sel_aotv_crp2_010 => vif = ['bridge=xenbr0,mac=00:16:3E:15:0B:48,type=netfront'] 109_sel_aodv_crp2_010 => vif = ['bridge=xenbr0,mac=00:16:3E:07:E5:4B,type=netfront'] 114_sel_mnp_01 => vif = ['bridge=xenbr0,mac=00:16:3E:4D:AB:98,type=netfront'] 119_teste_nagios => vif = ['bridge=xenbr0,mac=00:16:3E:79:F7:63,type=netfront'] 126_sel_homonfe_02 => vif = ['type=ioemu, mac=00:16:3E:0F:F7:9C, bridge=xenbr0'] 144_sel_idm_01 => vif = ['bridge=xenbr1,mac=00:16:3E:5C:38:66,type=netfront'] 147_sel_svs_01 => vif = ['bridge=xenbr0,mac=00:16:3E:4D:AB:18,type=netfront'] 27_sev_apcrp2_01 => vif = ['bridge=xenbr1,mac=00:16:3E:5E:75:EF,type=netfront'] 32_sel_ora_apph_01 => vif = ['bridge=xenbr0,mac=00:16:3E:49:99:D1,type=netfront'] 59_sev_app_crp2_02 => vif = ['bridge=xenbr1,mac=00:16:3E:07:7E:68,type=netfront'] 68_sev_apbpcrp2_01 => vif = ['bridge=xenbr0,mac=00:16:3E:77:5A:7F,type=netfront'] 80_sev_hyp_crp2_01 => vif = ['type=ioemu, mac=00:16:3E:42:DC:B5, bridge=xenbr1'] 82_sev_apcrp2_dmz_010 => vif = ['bridge=xenbr1,mac=00:16:3E:6D:1A:F5,type=netfront'] 91_sev_app_crp2_01 => vif = ['type=ioemu, mac=00:16:3E:0E:46:82, bridge=xenbr0'] 

att.

thiagomz
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