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[RHEL7.3] xmanager Á¢¼ÓÇؼ­ È­¸é ¶ç¿ì±â [xbrowser5 / gdm ]
±Û¾´ÀÌ : theko ³¯Â¥ : 2017-10-13 (±Ý) 00:22 Á¶È¸ : 5589
2°¡Áö ¹æ¹ý

================================================================
Edited /etc/gdm/custom.conf file and added the foolowing entries:
[xdmcp]
Enable=true

[security]
DisallowTCP=false
AllowRemoteRoot=true

    Rebooted RHEL7.

On the X server, tried XDMCP connection to RHEL7 host, got back message: "Oh no! Something has gone wrong. A problem has occurred and the system can't recover. Please log out and try again."

Thank you for your attention.

====================================================================================

redhat Enterprise Linux(RHEL) 7.3, 7.2, 7.1, 7.0¿¡¼­ XDMCP Á¢¼ÓÀ» À§ÇÑ ¾È³»ÀÔ´Ï´Ù.

RHEL 7ÀÇ ±âº» »ç¿ëÀÚ È¯°æÀÎ GnomeÀº ±×·¡ÇÈ ·»´õ¸µÀ» À§ÇØ Çϵå¿þ¾î¸¦ Á÷Á¢ »ç¿ëÇÕ´Ï´Ù. ±×·¡¼­ Xmanager¿Í °°ÀÌ ¿ø°Ý¿¡¼­ Á¢¼ÓÇÏ´Â °æ¿ì¿¡´Â »ç¿ëÀÚ È¯°æ¿¡ Á¢¼ÓÇÏÁö ¸øÇϰųª Á¢¼ÓÀ» ÇÏ´õ¶óµµ ¸Å¿ì ´À¸³´Ï´Ù.

±×·¯¹Ç·Î RHEL 7À» »ç¿ëÇÒ °æ¿ì¿¡´Â Gnome »ç¿ëÀÚ È¯°æ°ú XDMCP µ¥¸óÀÎ gdmÀ» »ç¿ëÇÒ ¼ö ¾ø°í ´Ù¸¥ XDMCP µ¥¸ó°ú ´Ù¸¥ »ç¿ëÀÚ È¯°æÀ» »ç¿ëÇØ¾ß ÇÕ´Ï´Ù.

´ÙÀ½Àº XDMCP µ¥¸óÀ¸·Î gdmÀÌ ¾Æ´Ñ lightdmÀ», Gnome »ç¿ëÀÚ È¯°æ ´ë½Å Xfce³ª KDE¸¦ ¼³Ä¡ÇÏ°í »ç¿ëÇÏ´Â ¹æ¹ý¿¡ ´ëÇÑ ¾È³»ÀÔ´Ï´Ù.
ÀÎÅÍ³Ý Á¢¼Ó ¿©ºÎ µî ½ÇÁ¦ »ç¿ë ȯ°æ°ú ´Ù¼Ò Â÷ÀÌ°¡ ÀÖÀ» ¼ö ÀÖÀ¸¸ç ´ÙÀ½ ¾È³»¿¡ µû¶ó º¯°æÇÑ ½Ã½ºÅÛ¿¡¼­ »ý±â´Â ¹®Á¦¿¡ ´ëÇؼ­´Â ÀüÀûÀ¸·Î »ç¿ëÀÚ¿¡°Ô ÀÖ½À´Ï´Ù.

´ÙÀ½Àº ¸ðµÎ rootÀÇ ±ÇÇÑÀ¸·Î ÁøÇàÇÕ´Ï´Ù.

XDMCP µ¥¸ó ±³Ã¼ : gdm -> lightdm

    1. lightdm ¼³Ä¡

        ÀúÀå¼Ò Á¤º¸ ¼³Ä¡

        # yum install http://download.netsarang.co.kr/files/etc/epel-release-7-0.2.noarch.rpm


        # yum install lightdm


    2. lightdm ¼³Á¤

        # vi /etc/lightdm/lightdm.conf

        (ÆÄÀÏÀÌ ¾ø´Â °æ¿ì »õ·Î »ý¼ºÇÕ´Ï´Ù.)


        À§ ÆÄÀÏ¿¡¼­ ´ÙÀ½°ú °°ÀÌ µÇµµ·Ï ¼öÁ¤ÇÕ´Ï´Ù.


        [XDMCPServer]
        enabled=true

    3. ±âº» Display ManagerÀÎ gdm ÇØÁö ¹× ÁßÁö


        # systemctl disable gdm ; systemctl stop gdm


    4. »õ Display Manager·Î¼­ lightdm ÁöÁ¤ ¹× ½Ãµ¿


        # systemctl enable lightdm; systemctl start lightdm


    5. ¹æÈ­º® ÇØÁ¦(¹æÈ­º® ±ÔÄ¢¿¡¼­ UDP 177¹ø µî·Ï¿¡ ´ëÇÑ ³»¿ëÀº ÇØ´ç OSÀÇ »ç¿ëÀÚ ¸Å´º¾óÀ» Âü°íÇϼ¼¿ä)

        # systemctl stop firewalld.service


¸µÅ©
https://www.netsarang.co.kr/faq/xmanager/11910






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