---> uname -a: Linux prd-centos7-docker-4c-2g-2334.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 8.0G 32.0G 20% / 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 8.0G 32.0G 20% /facter-os /dev/vda1 40.0G 8.0G 32.0G 20% /etc/resolv.conf /dev/vda1 40.0G 8.0G 32.0G 20% /etc/hostname /dev/vda1 40.0G 8.0G 32.0G 20% /etc/hosts /dev/vda1 40.0G 8.0G 32.0G 20% /var/log/secure /dev/vda1 40.0G 8.0G 32.0G 20% /var/log/auth.log /dev/vda1 40.0G 8.0G 32.0G 20% /run/cloud-init/result.json /dev/vda1 40.0G 8.0G 32.0G 20% /w/workspace/exfoundry_ci-build-images_PR-166 /dev/vda1 40.0G 8.0G 32.0G 20% /w/workspace/exfoundry_ci-build-images_PR-166@tmp /dev/vda1 40.0G 8.0G 32.0G 20% /var/log/sa-host ---> free -m: total used free shared buff/cache available Mem: 7821 1004 4274 0 2542 6652 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:29:d6:4f brd ff:ff:ff:ff:ff:ff inet 10.30.123.76/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe29:d64f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:70:4a:aa:83 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::42:70ff:fe4a:aa83/64 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) 07/09/21 _x86_64_ (2 CPU) 21:48:04 LINUX RESTART (2 CPU) 21:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:50:01 93.06 0.50 92.56 0.00 330.52 25386.13 0.00 21:51:01 2.42 0.00 2.42 0.00 0.00 94.62 0.00 21:52:01 0.28 0.00 0.28 0.00 0.00 3.60 0.00 21:53:01 54.59 0.13 54.45 0.00 10.26 14633.44 0.00 Average: 37.59 0.16 37.43 0.00 85.21 10030.69 0.00 21:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:50:01 4952844 0 857616 10.71 2620 2195860 1242232 13.71 610004 1995156 16 21:51:01 4957976 0 852480 10.64 2620 2195864 1204184 13.29 607876 1995120 16 21:52:01 4956664 0 853784 10.66 2620 2195872 1204424 13.30 606720 1997836 16 21:53:01 4430196 0 975856 12.18 2620 2600268 1465788 16.18 804056 2259240 76 Average: 4824420 0 884934 11.05 2620 2296966 1279157 14.12 657164 2061838 31 21:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:50:01 eth0 711.01 586.91 3061.07 52.72 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 229.19 308.79 12.39 1049.07 0.00 0.00 0.00 0.00 21:51:01 eth0 0.62 0.23 0.06 0.02 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 eth0 1.12 0.37 0.32 0.20 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 eth0 189.56 168.43 2169.43 17.00 0.00 0.00 0.00 0.00 21:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 225.60 189.01 1307.88 17.49 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 57.31 77.21 3.10 262.30 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) 07/09/21 _x86_64_ (2 CPU) 21:48:04 LINUX RESTART (2 CPU) 21:49:01 CPU %user %nice %system %iowait %steal %idle 21:50:01 all 7.18 0.00 3.87 1.49 0.08 87.38 21:50:01 0 8.00 0.00 4.40 1.59 0.07 85.95 21:50:01 1 6.37 0.00 3.35 1.40 0.09 88.79 21:51:01 all 0.09 0.00 0.03 0.00 0.03 99.85 21:51:01 0 0.07 0.00 0.02 0.00 0.00 99.92 21:51:01 1 0.12 0.00 0.05 0.00 0.05 99.78 21:52:01 all 0.13 0.00 0.03 0.00 0.04 99.80 21:52:01 0 0.20 0.00 0.03 0.00 0.05 99.72 21:52:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:53:01 all 6.26 0.00 2.50 0.44 0.04 90.75 21:53:01 0 6.35 0.00 2.47 0.41 0.03 90.74 21:53:01 1 6.18 0.00 2.54 0.47 0.05 90.75 Average: all 3.38 0.00 1.59 0.48 0.05 94.50 Average: 0 3.61 0.00 1.70 0.49 0.04 94.16 Average: 1 3.15 0.00 1.48 0.46 0.05 94.85