UPS problem

From: Joohyun Cha (zoo11_at_hst.co.kr)
Date: 01/29/04

  • Next message: Peter Eacmen: "Changing default boot device"
    Date: Thu, 29 Jan 2004 11:23:33 +0900
    To: sunmanagers@sunmanagers.org
    
    

    Hi. Gurus.

    We have plan to install SF 3800 + UPS. (ie. 220 AC at one RTS and UPS power
    at another RTS)
    If power failure occured and UPS was changed in battery operation mode
    how can OS know this situation in certain domain? There no serial input
    to recieve power failure signal from UPS. I don't think it's possible
    to receive signal via serial input of SC.

    Thanks in advance!

    -- 
    ------------------------------------------------------------------------------
    From:
    main(){int a=122,j=11;while(a>-50){a=a>0?a:111;printf("%c",a);a=j==49?46:a-j;
    j*=j;j=j%2?j:7;j*=j%8?1:0;}printf("%c1\n",49);}
    ------------------------------------------------------------------------------
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  • Next message: Peter Eacmen: "Changing default boot device"

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