---> uname -a: Linux prd-centos7-docker-4c-2g-1357.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 x86_64 Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; Load fences, usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full retpoline, IBPB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 arat npt nrip_save umip spec_ctrl intel_stibp ---> nproc: 2 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 40.0G 8.9G 31.1G 22% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 40.0G 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/xfoundry_go-mod-bootstrap_master /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/xfoundry_go-mod-bootstrap_master@tmp /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log ---> free -m: total used free shared buff/cache available Mem: 7821 1161 3275 0 3384 6577 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc pfifo_fast state UP qlen 1000 link/ether fa:16:3e:c1:87:eb brd ff:ff:ff:ff:ff:ff inet 10.30.123.143/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85599sec preferred_lft 85599sec inet6 fe80::f816:3eff:fec1:87eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:cd:a3:12:fa brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:cdff:fea3:12fa/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/25/21 _x86_64_ (2 CPU) 00:04:36 LINUX RESTART (2 CPU) 00:05:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:06:01 120.38 18.45 101.93 0.00 3469.06 18664.77 0.00 00:07:01 21.40 3.11 18.28 0.00 2519.88 2186.91 0.00 00:08:01 1.70 0.00 1.70 0.00 0.00 33.36 0.00 00:09:01 0.23 0.00 0.23 0.00 0.00 2.30 0.00 00:10:02 0.25 0.00 0.25 0.00 0.00 3.88 0.00 00:11:01 0.41 0.00 0.41 0.00 0.00 6.13 0.00 00:12:01 0.18 0.00 0.18 0.00 0.00 2.05 0.00 00:13:01 0.32 0.00 0.32 0.00 0.00 3.50 0.00 00:14:01 0.22 0.00 0.22 0.00 0.00 3.10 0.00 00:15:01 0.23 0.00 0.23 0.00 0.00 3.07 0.00 00:16:01 55.34 0.03 55.30 0.00 3.73 21539.68 0.00 00:17:01 140.78 0.00 140.78 0.00 0.00 36697.15 0.00 Average: 28.24 1.76 26.48 0.00 491.86 6571.63 0.00 00:05:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:06:01 5608868 0 780404 9.74 2620 1617048 1270020 14.02 503032 1507388 11120 00:07:01 5461580 0 808056 10.09 2620 1736684 1250756 13.81 574516 1572040 20 00:08:01 5467956 0 801680 10.01 2620 1736684 1198316 13.23 572568 1568712 8 00:09:01 5465876 0 803752 10.04 2620 1736692 1198544 13.23 569452 1574168 20 00:10:02 5464592 0 805028 10.05 2620 1736700 1198640 13.23 570104 1574168 16 00:11:01 5462856 0 806764 10.07 2620 1736700 1198484 13.23 568776 1577472 12 00:12:01 5462896 0 806716 10.07 2620 1736708 1198508 13.23 568752 1577472 8 00:13:01 5455024 0 814584 10.17 2620 1736712 1198316 13.23 576908 1577472 20 00:14:01 5454620 0 814984 10.18 2620 1736716 1198316 13.23 577296 1577472 8 00:15:01 5454588 0 815012 10.18 2620 1736720 1198316 13.23 578984 1575712 8 00:16:01 4586756 0 964768 12.05 2620 2454796 1489656 16.45 683432 2236240 24896 00:17:01 3859436 0 1088164 13.59 2620 3058720 1467168 16.20 813676 2694844 40 Average: 5267087 0 842493 10.52 2620 1896740 1255420 13.86 596458 1717763 3015 00:05:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:06:01 eth0 487.42 325.14 757.95 72.71 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 eth0 65.48 55.36 337.74 13.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 docker0 4.93 3.38 1.22 8.84 0.00 0.00 0.00 0.00 00:08:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 eth0 2.05 0.27 0.43 0.17 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:02 eth0 2.55 0.90 1.14 0.77 0.00 0.00 0.00 0.00 00:10:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 eth0 0.56 0.24 0.18 0.11 0.00 0.00 0.00 0.00 00:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 eth0 0.57 0.42 0.27 0.21 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 eth0 427.26 392.66 4078.77 61.48 0.00 0.00 0.00 0.00 00:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 veth1c481ac 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 00:17:01 eth0 486.83 440.68 3871.07 83.70 0.00 0.00 0.00 0.00 00:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 docker0 91.97 96.95 6.21 630.10 0.00 0.00 0.00 0.00 Average: veth1c481ac 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 121.93 100.86 755.09 19.23 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.11 8.40 0.62 53.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/25/21 _x86_64_ (2 CPU) 00:04:36 LINUX RESTART (2 CPU) 00:05:03 CPU %user %nice %system %iowait %steal %idle 00:06:01 all 15.82 0.00 4.40 6.95 0.07 72.76 00:06:01 0 17.25 0.00 4.33 4.96 0.04 73.42 00:06:01 1 14.39 0.00 4.47 8.94 0.11 72.10 00:07:01 all 2.73 0.00 1.59 1.12 0.05 94.50 00:07:01 0 3.00 0.00 1.58 1.08 0.05 94.29 00:07:01 1 2.46 0.00 1.60 1.16 0.05 94.72 00:08:01 all 0.13 0.00 0.06 0.00 0.03 99.79 00:08:01 0 0.18 0.00 0.03 0.00 0.02 99.77 00:08:01 1 0.07 0.00 0.08 0.00 0.03 99.82 00:09:01 all 0.13 0.00 0.04 0.00 0.03 99.79 00:09:01 0 0.20 0.00 0.03 0.00 0.02 99.75 00:09:01 1 0.07 0.00 0.05 0.00 0.05 99.83 00:10:02 all 0.13 0.00 0.03 0.00 0.02 99.82 00:10:02 0 0.15 0.00 0.03 0.00 0.00 99.82 00:10:02 1 0.10 0.00 0.03 0.00 0.03 99.83 00:11:01 all 0.12 0.00 0.07 0.00 0.03 99.78 00:11:01 0 0.19 0.00 0.07 0.00 0.05 99.69 00:11:01 1 0.05 0.00 0.07 0.00 0.02 99.86 00:12:01 all 0.17 0.00 0.04 0.00 0.03 99.76 00:12:01 0 0.28 0.00 0.05 0.00 0.03 99.63 00:12:01 1 0.05 0.00 0.03 0.00 0.03 99.88 00:13:01 all 0.08 0.00 0.04 0.00 0.03 99.85 00:13:01 0 0.05 0.00 0.02 0.00 0.02 99.92 00:13:01 1 0.12 0.00 0.07 0.00 0.03 99.78 00:14:01 all 0.07 0.00 0.04 0.00 0.03 99.87 00:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:14:01 1 0.12 0.00 0.07 0.00 0.03 99.78 00:15:01 all 0.18 0.00 0.02 0.00 0.03 99.78 00:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:15:01 1 0.32 0.00 0.02 0.00 0.03 99.63 00:16:01 all 8.58 0.00 4.16 1.42 0.04 85.80 00:16:01 0 9.06 0.00 4.08 1.95 0.05 84.86 00:16:01 1 8.10 0.00 4.23 0.89 0.03 86.74 00:16:01 CPU %user %nice %system %iowait %steal %idle 00:17:01 all 16.94 0.00 7.70 4.92 0.09 70.35 00:17:01 0 14.80 0.00 7.30 4.36 0.09 73.45 00:17:01 1 19.09 0.00 8.10 5.48 0.09 67.24 Average: all 3.65 0.00 1.48 1.16 0.04 93.68 Average: 0 3.66 0.00 1.43 1.00 0.03 93.88 Average: 1 3.63 0.00 1.53 1.32 0.05 93.47