From robert.grolms@gmail.com Sat Dec 24 18:42:40 2022 Received: (at submit) by bugs.x2go.org; 24 Dec 2022 17:42:50 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=BAYES_05,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,HTML_MESSAGE,SPF_HELO_NONE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from mail-lj1-x232.google.com (mail-lj1-x232.google.com [IPv6:2a00:1450:4864:20::232]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 6CB275DA96 for ; Sat, 24 Dec 2022 18:42:39 +0100 (CET) Received: by mail-lj1-x232.google.com with SMTP id f20so8086171lja.4 for ; Sat, 24 Dec 2022 09:42:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=2PvhRzOGGIIatn5CFYcMJhTXrBTNwjNSpsbmpR45A2k=; b=T2FcvWYJ2MC/mm/2KndMtU64n95WpGJeRGBGaAdgMJCjbWmcsT5Ph2lCxQ1Qi0hW2P GXdySCx7nWiw2CZ+wQ3QjgcDC9S+azGDytzSddSQDZuFEOoqGcchakNvnT9muiABIuXW TQSYTJnMgUk+Xw34GIFNHcfwagh0xT7xL4T7fqPilLUMi9F+FwLwCksxEPx600nFFmYD q1vlaq7yEijfb0cXDt7E6D9boJdDbf01zZlW+grIUKAGl64opTL2BNi1YAg4x1U8MJr+ 63S/7VkrBz8jEBU7u9hB7D2JINWBZmZAAXCLHjV3YwuImMsGzwK9Uiyn1d53heqjCsLY pD8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=2PvhRzOGGIIatn5CFYcMJhTXrBTNwjNSpsbmpR45A2k=; b=kwJ81xi4M0miBTaoHQ51qFdjBL2zJAJDeFgaV6kx0Ln+1Fl8f6inZnvWEnVplQOHvu 9UYYY9uo9ZZ6b1oy3C5Kt6b9+5dTAmr1tasq/AQxKaAPOjWpz53z97Hq47EBf/72TTle ZUBzvh4B7a3/OJRIVCj8a0M0Fa3OHlqRH8EUdRWaIuJuL3jasIJSulGcuLZ0xqExpKgu YFsAibohKB1hOBc3zLOThNv7NueG1hgOd6tBWYYGDhgdTSvCCcUpb57Z/g+sXTkZTkZ0 frkm6nM8qHvpFRnuPRedV/XxKtHRwZC/dyk08hm++KRtAq1XLiMJ0WoA3N3J5sB1sWzT /MSA== X-Gm-Message-State: AFqh2krzTrfJ8Bc2ECziYDTNA7H5JiTxDESnx06TDUrlafTusu+arpUS KADQYqlCUDKf3Ow8w0ouODKBm0L+4In0+VhJQ7K2z/7v9eY= X-Google-Smtp-Source: AMrXdXvW/L0u8UNH5oqIINql8jpdA4pFVuFcNOMd4RDBT6P0YR0OVl+gXV5FXI+s0VWtx5DFC3Hn74NQiXWUF4daKW0= X-Received: by 2002:a2e:9556:0:b0:27b:4eab:644e with SMTP id t22-20020a2e9556000000b0027b4eab644emr566663ljh.386.1671903758325; Sat, 24 Dec 2022 09:42:38 -0800 (PST) MIME-Version: 1.0 From: Richard Grosman Date: Sat, 24 Dec 2022 18:42:39 +0100 Message-ID: Subject: Performance degradation with XFCE compositor To: submit@bugs.x2go.org Content-Type: multipart/alternative; boundary="0000000000009d1d9f05f0966d88" --0000000000009d1d9f05f0966d88 Content-Type: text/plain; charset="UTF-8" Package: x2goclient-4.1.2.2-2020.02.13-setup.exe Version: 4.1.2.2 Dear developers, bringing this to your attention, I experienced the following myself: *Title*: x2go "smearing" windows and extremely slow *Link*: https://bbs.archlinux.org/viewtopic.php?id=268985 Client machine's OS name: Microsoft Windows 10 Pro Client machine's OS version: 10.0.19045 N/A Build 19045 Client machine's version of X2GoClient: 4.1.2.2 Relevant settings: Session type XFCE (else using default connection, input/output and media session preferences) Server's OS: CentOS Stream release 8 Server's version of the x2goserver package: 4.1.0.3-17.el8.1 (@epel) Server's version of the x2goserver-xsession package: 4.1.0.3-17.el8.1 (@epel) Server's version of the nxagent package: 3.6.x Server's version of any other relevant packages: xfce-polkit.x86_64 0.3-3.el8 xfce4-appfinder.x86_64 4.16.1-3.el8 xfce4-panel.x86_64 4.16.3-1.el8 xfce4-power-manager.x86_64 4.16.0-1.el8 xfce4-pulseaudio-plugin.x86_64 0.4.3-3.el8 xfce4-screensaver.x86_64 4.16.0-3.el8 xfce4-session.x86_64 4.16.0-4.el8 xfce4-settings.x86_64 4.16.5-2.el8 xfce4-terminal.x86_64 0.8.10-2.el8 xfconf.x86_64 4.16.0-1.el8 Steps to reproduce: 1. Have an updated CentOS Stream release 8 server running (e.g. a KVM) with the latest EPEL Repo, x2goserver-xsession packages and 'Xfce' as dnf groupinstall'ed with -y flag. 2. Have an updated Windows 10 Pro client machine running with the latest x2goclient version, configured to ssh on port 22 to 1. with a RSA/DSA key, auto login via SSH Agent or default SSH key on and a shared folder without filename encoding, but automount and 'use ssh to tunnel filesystem through firewalls' checked. 3. Start a session and experience "smearing" windows, loading and rendering extremely slow when moving them around 4. In the session go to Applications > Settings > Window Manager Tweaks > Compositor 5. Turn off 'Enable display compositing' and close the window. Performance and rendering rather match the preferences now. Merry X-Mas and have a good day! Best regards, Robert --0000000000009d1d9f05f0966d88 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Package: x2goclient-4.1.2.2-2020.02.13-setup.exe
Versio= n: 4.1.2.2

Dear developers, bringing this to your attention, I exper= ienced the following myself:

Title: x2go "smearing"= windows and extremely slow
Link: https://bbs.archlinux.org/viewtopic.php?id= =3D268985

Client machine's OS name: Microsoft Windows 1= 0 Pro
Client machine's OS version: 10.0.19045 N/A Build 19045
Cli= ent machine's version of X2GoClient: 4.1.2.2
Relevant=C2=A0se= ttings: Session type XFCE (else using default connection, input/output and = media session preferences)
Server's OS:=C2=A0CentOS Stream re= lease 8
Server's version of the x2goserver package:=C2=A04.1.= 0.3-17.el8.1 (@epel)
Server's version of the x2goserver-x= session package:=C2=A04.1.0.3-17.el8.1 (@epel)
Server's v= ersion of the nxagent package: 3.6.x
Server's version of = any other relevant packages:
xfce-polkit.x86_64=C2=A0 0.3-3.el8xfce4-appfinder.x86_64 4.16.1-3.el8=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0
xfce4-panel.x86_64 4.16.3-1.el8= =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0= =C2=A0
xfce4-power-manager.x86_64 4.16.0-1.el8=C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0
xfce4-pulseaudio-= plugin.x86_64 0.4.3-3.el8=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0
xfce4-screensaver.x86_64 4.16.0-3.el8=C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0
xfce4-sess= ion.x86_64 4.16.0-4.el8=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0
xfce4-settings.x86_64 4.16.5-2.el8=C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=C2=A0
xfce4-term= inal.x86_64 0.8.10-2.el8=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0=C2=A0
xfconf.x86_64 4.16.0-1.el8=C2=A0

Steps to reproduce:
1. Have an updated CentO= S Stream release 8 server running (e.g. a KVM) with the latest EPEL Repo, x= 2goserver-xsession packages and 'Xfce' as dnf groupinstall'ed w= ith -y flag.
2. Have an updated Windows 10 Pro client machine run= ning with the latest x2goclient version, configured to ssh on port 22 to 1.= with a RSA/DSA key, auto login via SSH Agent or default SSH key on and a s= hared folder without filename encoding, but automount and 'use ssh to t= unnel filesystem through firewalls' checked.
3. Start a sessi= on and experience "smearing" windows, loading and rendering extre= mely slow when moving them around
4. In the session go to Applica= tions > Settings > Window Manager Tweaks > Compositor
5.= Turn off 'Enable display compositing' and close the window. Perfor= mance and rendering rather match the preferences now.

<= div>Merry X-Mas and have a good day!=C2=A0

Best re= gards,

Robert
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