---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15203 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15203) 06/21/22 _x86_64_ (8 CPU) 01:48:21 LINUX RESTART (8 CPU) 01:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:50:01 98.40 10.96 87.44 0.00 1945.96 76877.56 0.00 01:51:01 49.02 0.02 49.00 0.00 0.13 27459.13 0.00 01:52:01 41.74 0.08 41.66 0.00 4.93 18384.54 0.00 01:53:01 1.77 0.00 1.77 0.00 0.00 20.79 0.00 01:54:01 1.22 0.02 1.20 0.00 0.13 13.86 0.00 01:55:01 1.32 0.00 1.32 0.00 0.00 17.86 0.00 01:56:01 4.60 2.45 2.15 0.00 68.78 31.99 0.00 01:57:01 1.42 0.00 1.42 0.00 0.00 18.40 0.00 01:58:01 0.85 0.00 0.85 0.00 0.00 10.13 0.00 01:59:01 1.50 0.00 1.50 0.00 0.00 23.19 0.00 02:00:01 0.87 0.00 0.87 0.00 0.00 11.20 0.00 02:01:01 1.32 0.00 1.32 0.00 0.00 16.53 0.00 Average: 17.00 1.13 15.87 0.00 168.36 10241.81 0.00 01:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 28050916 31577660 714672 2.17 121608 3614844 2414724 7.12 1463716 2918060 589880 01:51:01 27526100 31306896 983108 2.99 127960 3836772 2438800 7.19 1887436 2991344 35400 01:52:01 28333908 31764172 531528 1.62 131080 3505756 1814452 5.35 1205828 2892012 12 01:53:01 28334472 31764908 530504 1.61 131132 3505884 1814452 5.35 1205584 2892128 24 01:54:01 28347904 31778436 516840 1.57 131164 3505892 1814452 5.35 1192492 2892148 12 01:55:01 28347856 31778552 516792 1.57 131188 3505900 1814452 5.35 1192084 2892288 52 01:56:01 28347388 31781488 514212 1.56 131276 3507928 1826348 5.38 1191448 2892316 20 01:57:01 28348332 31782448 513144 1.56 131332 3507932 1826348 5.38 1190408 2892300 12 01:58:01 28348552 31782728 512836 1.56 131356 3507932 1826348 5.38 1190336 2892300 12 01:59:01 28348228 31782412 513020 1.56 131420 3507896 1826348 5.38 1190892 2892280 16 02:00:01 28348776 31783056 512212 1.56 131444 3507916 1826348 5.38 1190148 2892284 20 02:01:01 28348484 31782788 512468 1.56 131468 3507916 1826348 5.38 1189892 2892284 16 Average: 28252576 31722129 572611 1.74 130202 3543547 1922452 5.67 1274189 2902645 52123 01:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 vethb29e3f1 53.24 75.51 5.00 715.75 0.00 0.00 0.00 0.06 01:50:01 docker0 109.13 130.37 8.44 1069.68 0.00 0.00 0.00 0.00 01:50:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 01:50:01 ens3 422.82 288.92 6628.32 84.81 0.00 0.00 0.00 0.00 01:51:01 vethb29e3f1 1.40 1.32 0.12 1.66 0.00 0.00 0.00 0.00 01:51:01 docker0 1.40 1.28 0.10 1.66 0.00 0.00 0.00 0.00 01:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:51:01 ens3 23.26 16.08 19.97 7.60 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:52:01 ens3 101.92 63.89 2524.44 11.86 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 ens3 0.52 0.30 0.26 0.20 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:55:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 ens3 30.96 32.56 8.53 54.24 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 0.23 0.17 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.21 10.97 0.71 89.30 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 48.38 33.54 765.25 13.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15203) 06/21/22 _x86_64_ (8 CPU) 01:48:21 LINUX RESTART (8 CPU) 01:49:01 CPU %user %nice %system %iowait %steal %idle 01:50:01 all 27.89 0.00 6.07 0.64 0.08 65.33 01:50:01 0 26.52 0.00 6.08 0.35 0.07 66.98 01:50:01 1 28.56 0.00 5.63 0.71 0.07 65.04 01:50:01 2 27.55 0.00 6.74 0.96 0.08 64.67 01:50:01 3 25.91 0.00 6.16 0.56 0.08 67.29 01:50:01 4 27.00 0.00 6.05 0.39 0.08 66.48 01:50:01 5 29.14 0.00 5.50 0.13 0.07 65.16 01:50:01 6 30.55 0.00 6.38 1.78 0.07 61.22 01:50:01 7 27.87 0.00 6.01 0.25 0.10 65.76 01:51:01 all 35.49 0.00 5.55 0.22 0.06 58.68 01:51:01 0 34.91 0.00 5.74 0.02 0.07 59.27 01:51:01 1 35.53 0.00 4.99 0.03 0.07 59.38 01:51:01 2 35.79 0.00 5.38 0.02 0.07 58.75 01:51:01 3 35.58 0.00 5.54 0.02 0.05 58.81 01:51:01 4 35.25 0.00 5.51 0.07 0.05 59.13 01:51:01 5 34.62 0.00 5.68 0.25 0.07 59.37 01:51:01 6 36.11 0.00 6.25 1.38 0.07 56.20 01:51:01 7 36.11 0.00 5.31 0.02 0.07 58.50 01:52:01 all 4.33 0.00 1.37 0.29 0.02 93.99 01:52:01 0 4.36 0.00 1.45 0.18 0.03 93.97 01:52:01 1 4.64 0.00 1.06 0.02 0.02 94.27 01:52:01 2 3.93 0.00 1.56 1.51 0.02 92.97 01:52:01 3 4.96 0.00 1.29 0.00 0.02 93.73 01:52:01 4 4.79 0.00 1.46 0.02 0.03 93.70 01:52:01 5 3.51 0.00 1.41 0.45 0.02 94.61 01:52:01 6 4.26 0.00 1.16 0.10 0.02 94.47 01:52:01 7 4.19 0.00 1.56 0.02 0.02 94.22 01:53:01 all 0.02 0.00 0.01 0.01 0.01 99.95 01:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:53:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:53:01 2 0.02 0.00 0.02 0.05 0.00 99.92 01:53:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:53:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:53:01 5 0.02 0.00 0.00 0.03 0.00 99.95 01:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:54:01 all 0.03 0.00 0.03 0.00 0.01 99.92 01:54:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:54:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:54:01 2 0.05 0.00 0.10 0.00 0.02 99.83 01:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:54:01 4 0.08 0.00 0.07 0.00 0.02 99.83 01:54:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:54:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:54:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:55:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:55:01 2 0.00 0.00 0.02 0.02 0.02 99.95 01:55:01 3 0.00 0.00 0.03 0.00 0.02 99.95 01:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:55:01 5 0.03 0.00 0.02 0.02 0.00 99.93 01:55:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:55:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:56:01 all 0.31 0.00 0.09 0.01 0.01 99.57 01:56:01 0 0.47 0.00 0.15 0.02 0.00 99.37 01:56:01 1 0.27 0.00 0.10 0.03 0.00 99.60 01:56:01 2 0.47 0.00 0.13 0.03 0.02 99.35 01:56:01 3 0.12 0.00 0.08 0.00 0.00 99.80 01:56:01 4 0.35 0.00 0.07 0.00 0.02 99.56 01:56:01 5 0.23 0.00 0.12 0.02 0.00 99.63 01:56:01 6 0.13 0.00 0.03 0.02 0.02 99.80 01:56:01 7 0.45 0.00 0.07 0.00 0.00 99.48 01:57:01 all 0.01 0.00 0.01 0.00 0.01 99.96 01:57:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 2 0.03 0.00 0.03 0.00 0.02 99.92 01:57:01 3 0.00 0.00 0.00 0.00 0.02 99.98 01:57:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:57:01 5 0.00 0.00 0.00 0.02 0.02 99.97 01:57:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:57:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:58:01 all 0.03 0.00 0.02 0.00 0.00 99.95 01:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:58:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:58:01 2 0.03 0.00 0.03 0.00 0.02 99.92 01:58:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:58:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:58:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:58:01 6 0.02 0.00 0.02 0.02 0.00 99.95 01:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:59:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:59:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:59:01 5 0.02 0.00 0.02 0.02 0.00 99.95 01:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 7 0.00 0.00 0.00 0.02 0.00 99.98 02:00:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:00:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:00:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:00:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:00:01 4 0.03 0.00 0.00 0.00 0.02 99.95 02:00:01 5 0.02 0.00 0.00 0.02 0.00 99.97 02:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 7 0.00 0.00 0.02 0.02 0.00 99.97 02:00:01 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:01:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.64 0.00 1.09 0.10 0.02 93.15 Average: 0 5.50 0.00 1.12 0.05 0.02 93.32 Average: 1 5.72 0.00 0.98 0.07 0.02 93.22 Average: 2 5.63 0.00 1.16 0.21 0.02 92.97 Average: 3 5.52 0.00 1.09 0.05 0.02 93.32 Average: 4 5.63 0.00 1.10 0.04 0.03 93.20 Average: 5 5.59 0.00 1.05 0.08 0.01 93.26 Average: 6 5.88 0.00 1.14 0.28 0.01 92.69 Average: 7 5.69 0.00 1.08 0.03 0.02 93.19