---> uname -a: Linux prd-centos7-docker-4c-2g-771.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 7.6G 32.4G 19% / 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 7.6G 32.4G 19% /facter-os /dev/vda1 40.0G 7.6G 32.4G 19% /etc/resolv.conf /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hostname /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hosts /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/xfoundry_go-mod-bootstrap_PR-259@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/xfoundry_go-mod-bootstrap_PR-259 ---> free -m: total used free shared buff/cache available Mem: 7821 978 4748 0 2094 6664 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:54:cb:c6 brd ff:ff:ff:ff:ff:ff inet 10.30.122.164/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85826sec preferred_lft 85826sec inet6 fe80::f816:3eff:fe54:cbc6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:3f:12:df:a7 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::42:3fff:fe12:dfa7/64 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) 06/14/21 _x86_64_ (2 CPU) 05:45:05 LINUX RESTART (2 CPU) 05:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:47:01 7.03 0.18 6.84 0.00 23.18 208.53 0.00 05:48:01 0.37 0.00 0.37 0.00 0.00 6.20 0.00 05:49:01 0.25 0.00 0.25 0.00 0.00 3.60 0.00 05:50:01 0.18 0.00 0.18 0.00 0.00 2.97 0.00 05:51:01 0.27 0.00 0.27 0.00 0.00 4.06 0.00 05:52:01 0.38 0.00 0.38 0.00 0.00 5.95 0.00 05:53:01 0.13 0.00 0.13 0.00 0.00 2.28 0.00 05:54:01 0.28 0.00 0.28 0.00 0.00 3.08 0.00 Average: 1.11 0.02 1.09 0.00 2.90 29.59 0.00 05:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 5468232 0 801460 10.01 2620 1736620 1253092 13.83 569988 1572008 20 05:48:01 5467488 0 802196 10.02 2620 1736628 1241808 13.71 571540 1571236 16 05:49:01 5466084 0 803600 10.03 2620 1736628 1242152 13.71 576132 1567892 16 05:50:01 5464696 0 804984 10.05 2620 1736632 1242176 13.71 577380 1568292 24 05:51:01 5464480 0 805192 10.05 2620 1736640 1242164 13.71 572380 1573420 12 05:52:01 5468052 0 801620 10.01 2620 1736640 1214336 13.41 569368 1573420 20 05:53:01 5467336 0 802324 10.02 2620 1736652 1214336 13.41 570272 1573476 8 05:54:01 5456596 0 813060 10.15 2620 1736656 1214336 13.41 580992 1573476 16 Average: 5465370 0 804304 10.04 2620 1736637 1233050 13.61 573506 1571652 16 05:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 eth0 13.34 6.78 11.86 3.51 0.00 0.00 0.00 0.00 05:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 eth0 6.61 1.18 1.74 0.94 0.00 0.00 0.00 0.00 05:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 eth0 6.73 0.58 1.06 0.43 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 eth0 3.70 1.72 1.97 1.36 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 eth0 1.15 0.65 0.67 0.44 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 0.20 0.08 0.01 0.03 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 4.01 1.40 2.17 0.84 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 0.00 0.00 0.00 0.00 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) 06/14/21 _x86_64_ (2 CPU) 05:45:05 LINUX RESTART (2 CPU) 05:46:01 CPU %user %nice %system %iowait %steal %idle 05:47:01 all 0.55 0.00 0.25 0.06 0.03 99.11 05:47:01 0 0.57 0.00 0.27 0.03 0.02 99.11 05:47:01 1 0.54 0.00 0.23 0.08 0.03 99.11 05:48:01 all 0.18 0.00 0.05 0.00 0.03 99.74 05:48:01 0 0.18 0.00 0.05 0.00 0.02 99.75 05:48:01 1 0.18 0.00 0.05 0.00 0.03 99.73 05:49:01 all 0.17 0.00 0.04 0.00 0.03 99.77 05:49:01 0 0.10 0.00 0.07 0.00 0.03 99.80 05:49:01 1 0.23 0.00 0.02 0.00 0.02 99.73 05:50:01 all 0.14 0.00 0.05 0.00 0.01 99.80 05:50:01 0 0.13 0.00 0.03 0.00 0.02 99.82 05:50:01 1 0.15 0.00 0.07 0.00 0.00 99.78 05:51:01 all 0.17 0.00 0.08 0.00 0.03 99.72 05:51:01 0 0.12 0.00 0.15 0.00 0.03 99.70 05:51:01 1 0.22 0.00 0.02 0.00 0.02 99.75 05:52:01 all 0.14 0.00 0.02 0.01 0.03 99.81 05:52:01 0 0.03 0.00 0.02 0.02 0.03 99.90 05:52:01 1 0.25 0.00 0.02 0.00 0.02 99.72 05:53:01 all 0.09 0.00 0.03 0.00 0.03 99.86 05:53:01 0 0.05 0.00 0.03 0.00 0.03 99.88 05:53:01 1 0.13 0.00 0.02 0.00 0.02 99.83 05:54:01 all 0.12 0.00 0.03 0.00 0.02 99.83 05:54:01 0 0.05 0.00 0.05 0.00 0.03 99.87 05:54:01 1 0.18 0.00 0.02 0.00 0.00 99.80 Average: all 0.20 0.00 0.07 0.01 0.02 99.71 Average: 0 0.15 0.00 0.08 0.01 0.03 99.73 Average: 1 0.24 0.00 0.05 0.01 0.02 99.68