---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40367 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: 2799.998 BogoMIPS: 5599.99 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-40367) 05/03/22 _x86_64_ (8 CPU) 12:50:06 LINUX RESTART (8 CPU) 12:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:52:01 203.93 2.05 201.88 0.00 30.50 57285.34 0.00 12:53:01 156.13 0.05 156.08 0.00 5.20 33942.02 0.00 12:54:01 1.35 0.00 1.35 0.00 0.00 15.88 0.00 12:55:01 1.62 0.00 1.62 0.00 0.00 18.39 0.00 12:56:01 1.08 0.02 1.07 0.00 0.13 12.13 0.00 12:57:01 1.50 0.00 1.50 0.00 0.00 18.53 0.00 12:58:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 12:59:01 1.23 0.00 1.23 0.00 0.00 15.20 0.00 Average: 45.65 0.26 45.39 0.00 4.42 11318.84 0.00 12:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:52:01 28552344 31736628 559848 1.70 162108 3242428 2248396 6.63 1252308 2640276 488 12:53:01 27839948 31777224 516208 1.57 174336 3918148 1924568 5.67 1274012 3264708 308 12:54:01 27840768 31778080 515240 1.57 174372 3918152 1866140 5.50 1273644 3264712 176 12:55:01 27849540 31786836 506408 1.54 174396 3918148 1866140 5.50 1264348 3264712 28 12:56:01 27849484 31786876 506300 1.54 174412 3918164 1882352 5.55 1265012 3264792 180 12:57:01 27857712 31795164 497968 1.51 174456 3918168 1882352 5.55 1256748 3264800 180 12:58:01 27857896 31795372 497940 1.51 174484 3918168 1882352 5.55 1256960 3264808 168 12:59:01 27857920 31795436 497856 1.51 174516 3918172 1882352 5.55 1256780 3264812 168 Average: 27938202 31781452 512221 1.56 172885 3833694 1929332 5.69 1262476 3186702 212 12:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:52:01 veth3d74695 8.08 9.85 0.57 38.75 0.00 0.00 0.00 0.00 12:52:01 lo 3.12 3.12 0.31 0.31 0.00 0.00 0.00 0.00 12:52:01 ens3 324.89 226.91 4513.67 83.91 0.00 0.00 0.00 0.00 12:52:01 docker0 112.76 146.62 8.82 1076.35 0.00 0.00 0.00 0.00 12:53:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 12:53:01 ens3 135.09 74.14 2630.57 15.18 0.00 0.00 0.00 0.00 12:53:01 docker0 2.85 5.61 0.19 53.98 0.00 0.00 0.00 0.00 12:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 17.96 11.23 13.91 10.83 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:55:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 4.30 4.37 0.37 7.00 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:57:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:59:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 59.77 39.23 887.25 14.47 0.00 0.00 0.00 0.00 Average: docker0 14.24 18.76 1.11 139.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-40367) 05/03/22 _x86_64_ (8 CPU) 12:50:06 LINUX RESTART (8 CPU) 12:51:02 CPU %user %nice %system %iowait %steal %idle 12:52:01 all 22.41 0.00 6.93 1.05 0.09 69.51 12:52:01 0 24.90 0.00 6.72 0.24 0.09 68.05 12:52:01 1 21.81 0.00 7.14 0.62 0.10 70.32 12:52:01 2 22.51 0.00 7.09 0.33 0.10 69.97 12:52:01 3 22.29 0.00 7.59 1.23 0.09 68.80 12:52:01 4 21.83 0.00 7.18 2.51 0.09 68.39 12:52:01 5 21.63 0.00 6.59 0.39 0.09 71.31 12:52:01 6 22.01 0.00 7.07 2.67 0.09 68.17 12:52:01 7 22.31 0.00 6.10 0.40 0.09 71.11 12:53:01 all 17.08 0.00 3.78 0.76 0.07 78.31 12:53:01 0 15.64 0.00 3.46 0.05 0.05 80.79 12:53:01 1 17.15 0.00 3.88 0.34 0.07 78.57 12:53:01 2 17.36 0.00 3.51 0.24 0.07 78.83 12:53:01 3 16.81 0.00 4.16 0.27 0.07 78.70 12:53:01 4 17.95 0.00 3.96 2.66 0.07 75.36 12:53:01 5 15.91 0.00 3.51 1.90 0.07 78.62 12:53:01 6 17.65 0.00 3.84 0.15 0.07 78.29 12:53:01 7 18.19 0.00 3.91 0.47 0.07 77.36 12:54:01 all 0.05 0.00 0.02 0.00 0.00 99.92 12:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:54:01 1 0.05 0.00 0.02 0.00 0.00 99.93 12:54:01 2 0.07 0.00 0.00 0.00 0.00 99.93 12:54:01 3 0.03 0.00 0.03 0.00 0.00 99.93 12:54:01 4 0.07 0.00 0.03 0.02 0.00 99.88 12:54:01 5 0.05 0.00 0.03 0.02 0.00 99.90 12:54:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:54:01 7 0.07 0.00 0.02 0.00 0.02 99.90 12:55:01 all 0.03 0.00 0.02 0.00 0.00 99.95 12:55:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:55:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:55:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:55:01 4 0.02 0.00 0.02 0.02 0.00 99.95 12:55:01 5 0.02 0.00 0.02 0.02 0.00 99.95 12:55:01 6 0.08 0.00 0.03 0.00 0.00 99.88 12:55:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:56:01 all 0.03 0.00 0.01 0.00 0.01 99.95 12:56:01 0 0.03 0.00 0.03 0.00 0.02 99.92 12:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:56:01 3 0.02 0.00 0.00 0.02 0.02 99.95 12:56:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:56:01 5 0.02 0.00 0.00 0.02 0.02 99.95 12:56:01 6 0.05 0.00 0.05 0.00 0.02 99.88 12:56:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:57:01 all 0.02 0.00 0.01 0.01 0.00 99.95 12:57:01 0 0.03 0.00 0.03 0.00 0.00 99.93 12:57:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:57:01 3 0.00 0.00 0.00 0.03 0.00 99.97 12:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:57:01 5 0.02 0.00 0.02 0.02 0.00 99.95 12:57:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:57:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:58:01 all 0.01 0.00 0.01 0.00 0.00 99.97 12:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:58:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:58:01 3 0.00 0.00 0.00 0.02 0.00 99.98 12:58:01 4 0.00 0.00 0.03 0.00 0.00 99.97 12:58:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:58:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:58:01 7 0.00 0.00 0.00 0.00 0.02 99.98 12:59:01 all 0.01 0.00 0.01 0.00 0.01 99.96 12:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 12:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:59:01 3 0.00 0.00 0.00 0.02 0.02 99.97 12:59:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:59:01 5 0.02 0.00 0.02 0.02 0.02 99.93 12:59:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.87 0.00 1.32 0.23 0.02 93.56 Average: 0 5.01 0.00 1.27 0.04 0.02 93.67 Average: 1 4.79 0.00 1.35 0.12 0.02 93.71 Average: 2 4.92 0.00 1.31 0.07 0.02 93.68 Average: 3 4.79 0.00 1.44 0.19 0.02 93.55 Average: 4 4.90 0.00 1.38 0.64 0.02 93.05 Average: 5 4.64 0.00 1.25 0.30 0.02 93.79 Average: 6 4.91 0.00 1.36 0.34 0.03 93.36 Average: 7 5.00 0.00 1.23 0.11 0.02 93.64