[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-users] Unable to start HVM domU
Hi, I'm trying to troubleshoot why i'm unable to launch a Xen HVM guest. I'm encountering the following error, map shared IO page returned error 3 /usr/lib64/xen/bin/qemu-dm -boot cd -m 2048M -vnc 127.0.0.1:0 -drive file=/var/lib/xen/ol7-app-template2/ol7-app-template,if=virtio,cache=writeback,format=raw -name ol7-app-template -d all domid: 0 Warning: vlan 0 is not connected to host network -videoram option does not work with cirrus vga device model. Videoram set to 4M. Watching device-model/0/logdirty/cmd Watching device-model/0/command Watching /local/domain/0/cpu qemu_map_cache_init nr_buckets = 10000 size 4194304 shared page at pfn ac6670 map shared IO page returned error 3 [root@usdayt-app-735 ol7_trimble]# xl info release : 4.9.127-32.el7.x86_64 version : #1 SMP Mon Sep 17 13:40:58 UTC 2018 machine : x86_64 nr_cpus : 8 max_cpu_id : 14 nr_nodes : 1 cores_per_socket : 8 threads_per_core : 1 cpu_mhz : 2200 hw_caps : 178bfbff:f7fa3223:2c100800:00000121:00000001:00000fbb:00000000:00000000 virt_caps : hvm total_memory : 16383 free_memory : 7496 sharing_freed_memory : 0 sharing_used_memory : 0 outstanding_claims : 0 free_cpus : 0 xen_major : 4 xen_minor : 10 xen_extra : .3.12.g7842419a xen_version : 4.10.3.12.g7842419a xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64 xen_scheduler : credit xen_pagesize : 4096 platform_params : virt_start=0xffff800000000000 xen_changeset : xen_commandline : placeholder dom0_mem=max:8192M cpuinfo allowsuperpage dom0_max_vcpus=20 crashkernel=512M@64M loglvl=all guest_loglvl=all nopti spectre_v2=off spec_store_bypass_disable=off l1tf=off cc_compiler : gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-36) cc_compile_by : mockbuild cc_compile_domain : centos.org cc_compile_date : Thu Mar 7 18:12:10 UTC 2019 build_id : ca5d385008404b31db4cecd833cebf1146b34ea8 xend_config_format : 4 _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-users
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