---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23903 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 8% / 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 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23903) 08/30/22 _x86_64_ (8 CPU) 02:02:40 LINUX RESTART (8 CPU) 02:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:04:01 401.48 47.16 354.32 0.00 4237.48 84506.53 0.00 02:05:01 159.75 0.67 159.08 0.00 12.80 63961.21 0.00 02:06:01 115.70 0.07 115.63 0.00 5.87 52128.25 0.00 02:07:01 4.07 0.00 4.07 0.00 0.00 18031.14 0.00 02:08:01 3.93 0.02 3.92 0.00 0.13 18027.00 0.00 02:09:01 4.12 0.00 4.12 0.00 0.00 18029.40 0.00 02:10:01 3.42 0.00 3.42 0.00 0.00 18020.86 0.00 02:11:01 3.90 0.00 3.90 0.00 0.00 18027.66 0.00 02:12:01 1.17 0.00 1.17 0.00 0.00 1221.46 0.00 02:13:01 1.92 0.00 1.92 0.00 0.00 27.86 0.00 02:14:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 02:15:01 1.43 0.00 1.43 0.00 0.00 17.46 0.00 02:16:01 6.12 0.25 5.87 0.00 19.33 111.58 0.00 Average: 53.56 3.59 49.97 0.00 318.84 22311.65 0.00 02:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 28587916 31731780 558308 1.70 133476 3245188 2225272 6.56 1190668 2678304 165660 02:05:01 28004800 31602064 685676 2.09 166448 3620932 2692912 7.94 1527632 2875340 104160 02:06:01 27534620 31762056 527412 1.60 176904 4193352 1870460 5.51 1371008 3456296 384 02:07:01 27534656 31762148 527012 1.60 176952 4193356 1870460 5.51 1370812 3456300 200 02:08:01 27543996 31771616 517612 1.57 177008 4193368 1870460 5.51 1361736 3456408 28 02:09:01 27543832 31771516 517728 1.57 177064 4193364 1870460 5.51 1361340 3456416 180 02:10:01 27552564 31780280 508896 1.55 177104 4193372 1870460 5.51 1352916 3456416 160 02:11:01 27551996 31780136 509344 1.55 177140 4193376 1870460 5.51 1353160 3456784 64 02:12:01 27552676 31780832 508812 1.55 177156 4193376 1870460 5.51 1352624 3456784 32 02:13:01 27552360 31780524 509084 1.55 177188 4193356 1870460 5.51 1352636 3456764 116 02:14:01 27552056 31780328 508984 1.55 177204 4193360 1870460 5.51 1352976 3456768 12 02:15:01 27552300 31780600 508648 1.55 177228 4193364 1870460 5.51 1352704 3456772 52 02:16:01 27518688 31749704 535144 1.63 177328 4194728 1965404 5.79 1380624 3454632 320 Average: 27660189 31756430 532512 1.62 172938 4076499 1968322 5.80 1360064 3351845 20874 02:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 veth6179e6b 104.64 131.63 9.98 891.17 0.00 0.00 0.00 0.07 02:04:01 ens3 977.76 674.90 7676.61 127.06 0.00 0.00 0.00 0.00 02:04:01 docker0 124.25 152.37 10.02 1041.80 0.00 0.00 0.00 0.00 02:04:01 lo 6.90 6.90 0.67 0.67 0.00 0.00 0.00 0.00 02:05:01 vethe3d7fee 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 ens3 113.93 90.29 711.82 69.14 0.00 0.00 0.00 0.00 02:05:01 docker0 39.12 47.13 2.83 669.58 0.00 0.00 0.00 0.00 02:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:06:01 ens3 137.79 98.52 2635.49 62.21 0.00 0.00 0.00 0.00 02:06:01 docker0 2.60 5.45 0.17 57.93 0.00 0.00 0.00 0.00 02:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:07:01 ens3 0.83 0.22 0.15 0.07 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 0.70 0.47 1.64 0.21 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.58 0.42 0.27 0.22 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 27.53 16.61 28.72 9.69 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 94.64 66.28 832.82 20.40 0.00 0.00 0.00 0.00 Average: docker0 12.48 15.41 0.98 133.78 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23903) 08/30/22 _x86_64_ (8 CPU) 02:02:40 LINUX RESTART (8 CPU) 02:03:03 CPU %user %nice %system %iowait %steal %idle 02:04:01 all 11.31 0.00 4.34 2.45 0.07 81.84 02:04:01 0 8.75 0.00 4.81 2.18 0.07 84.19 02:04:01 1 11.86 0.00 3.30 0.37 0.07 84.40 02:04:01 2 11.51 0.00 4.11 4.46 0.05 79.86 02:04:01 3 11.48 0.00 4.29 1.19 0.07 82.98 02:04:01 4 10.37 0.00 3.11 1.15 0.07 85.30 02:04:01 5 11.71 0.00 3.93 1.49 0.07 82.80 02:04:01 6 10.52 0.00 4.88 1.46 0.09 83.05 02:04:01 7 14.30 0.00 6.28 7.30 0.09 72.03 02:05:01 all 32.81 0.00 5.93 1.89 0.10 59.28 02:05:01 0 33.01 0.00 5.88 7.34 0.08 53.69 02:05:01 1 32.97 0.00 6.17 1.98 0.07 58.81 02:05:01 2 33.18 0.00 6.05 0.52 0.18 60.06 02:05:01 3 33.97 0.00 5.70 0.59 0.08 59.65 02:05:01 4 32.75 0.00 5.97 2.08 0.08 59.11 02:05:01 5 32.29 0.00 5.95 0.56 0.08 61.12 02:05:01 6 31.08 0.00 5.44 0.15 0.07 63.27 02:05:01 7 33.23 0.00 6.25 1.88 0.12 58.53 02:06:01 all 15.62 0.00 3.22 1.11 0.04 80.01 02:06:01 0 15.42 0.00 3.02 0.79 0.05 80.71 02:06:01 1 15.24 0.00 3.19 0.13 0.03 81.41 02:06:01 2 15.56 0.00 2.77 0.66 0.03 80.98 02:06:01 3 16.52 0.00 3.73 5.04 0.05 74.67 02:06:01 4 15.17 0.00 3.20 0.12 0.03 81.48 02:06:01 5 14.55 0.00 3.14 0.94 0.03 81.34 02:06:01 6 16.88 0.00 3.34 0.72 0.03 79.02 02:06:01 7 15.60 0.00 3.34 0.49 0.05 80.52 02:07:01 all 0.26 0.00 0.01 0.01 0.01 99.71 02:07:01 0 0.02 0.00 0.02 0.05 0.00 99.92 02:07:01 1 0.02 0.00 0.03 0.00 0.00 99.95 02:07:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 3 1.95 0.00 0.02 0.02 0.00 98.01 02:07:01 4 0.00 0.00 0.02 0.05 0.00 99.93 02:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 all 0.10 0.00 0.02 0.01 0.01 99.86 02:08:01 0 0.05 0.00 0.03 0.05 0.00 99.87 02:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:08:01 3 0.50 0.00 0.03 0.00 0.00 99.47 02:08:01 4 0.05 0.00 0.03 0.03 0.02 99.87 02:08:01 5 0.03 0.00 0.02 0.02 0.00 99.93 02:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 02:08:01 7 0.05 0.00 0.02 0.00 0.02 99.92 02:09:01 all 0.00 0.00 0.00 0.06 0.01 99.93 02:09:01 0 0.02 0.00 0.00 0.43 0.00 99.55 02:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 4 0.00 0.00 0.00 0.03 0.02 99.95 02:09:01 5 0.00 0.00 0.00 0.00 0.03 99.97 02:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 all 0.02 0.00 0.01 0.01 0.00 99.95 02:10:01 0 0.03 0.00 0.02 0.05 0.00 99.90 02:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 3 0.05 0.00 0.02 0.00 0.00 99.93 02:10:01 4 0.03 0.00 0.03 0.03 0.02 99.88 02:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 all 0.02 0.00 0.01 0.01 0.01 99.95 02:11:01 0 0.02 0.00 0.00 0.03 0.02 99.93 02:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:11:01 2 0.07 0.00 0.00 0.00 0.00 99.93 02:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:11:01 4 0.03 0.00 0.03 0.03 0.02 99.88 02:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 all 0.03 0.00 0.01 0.00 0.01 99.95 02:12:01 0 0.03 0.00 0.02 0.03 0.00 99.92 02:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 3 0.05 0.00 0.00 0.00 0.02 99.93 02:12:01 4 0.05 0.00 0.02 0.00 0.02 99.92 02:12:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:13:01 all 0.02 0.00 0.01 0.01 0.00 99.95 02:13:01 0 0.03 0.00 0.00 0.10 0.00 99.87 02:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:13:01 3 0.05 0.00 0.00 0.00 0.00 99.95 02:13:01 4 0.03 0.00 0.02 0.02 0.00 99.93 02:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:13:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 all 0.05 0.00 0.01 0.01 0.00 99.92 02:14:01 0 0.02 0.00 0.00 0.05 0.00 99.93 02:14:01 1 0.00 0.00 0.02 0.03 0.00 99.95 02:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:14:01 3 0.30 0.00 0.00 0.00 0.00 99.70 02:14:01 4 0.05 0.00 0.03 0.00 0.02 99.90 02:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 CPU %user %nice %system %iowait %steal %idle 02:15:01 all 0.25 0.00 0.01 0.01 0.00 99.73 02:15:01 0 0.00 0.00 0.02 0.02 0.00 99.97 02:15:01 1 0.00 0.00 0.00 0.02 0.00 99.98 02:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 3 1.97 0.00 0.00 0.00 0.00 98.03 02:15:01 4 0.02 0.00 0.03 0.02 0.02 99.92 02:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 all 0.81 0.00 0.29 0.03 0.01 98.86 02:16:01 0 0.43 0.00 0.25 0.12 0.02 99.18 02:16:01 1 0.68 0.00 0.27 0.03 0.00 99.02 02:16:01 2 0.40 0.00 0.28 0.03 0.03 99.25 02:16:01 3 2.25 0.00 0.26 0.02 0.02 97.46 02:16:01 4 0.40 0.00 0.25 0.00 0.02 99.33 02:16:01 5 0.78 0.00 0.30 0.00 0.02 98.90 02:16:01 6 0.73 0.00 0.32 0.02 0.00 98.93 02:16:01 7 0.75 0.00 0.40 0.00 0.00 98.85 Average: all 4.66 0.00 1.05 0.42 0.02 93.85 Average: 0 4.40 0.00 1.06 0.85 0.02 93.67 Average: 1 4.61 0.00 0.98 0.19 0.01 94.19 Average: 2 4.63 0.00 1.01 0.42 0.03 93.92 Average: 3 5.26 0.00 1.06 0.52 0.02 93.13 Average: 4 4.48 0.00 0.97 0.27 0.02 94.26 Average: 5 4.53 0.00 1.01 0.23 0.02 94.21 Average: 6 4.52 0.00 1.06 0.18 0.02 94.23 Average: 7 4.85 0.00 1.23 0.72 0.02 93.19