---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21216 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: 2799.864 BogoMIPS: 5599.72 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-21216) 07/27/22 _x86_64_ (8 CPU) 07:36:41 LINUX RESTART (8 CPU) 07:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:38:01 383.84 45.86 337.98 0.00 4069.99 171025.23 0.00 07:39:01 154.08 0.17 153.92 0.00 9.73 38795.60 0.00 07:40:01 144.18 0.07 144.11 0.00 13.33 34034.33 0.00 07:41:01 1.85 0.00 1.85 0.00 0.00 22.68 0.00 07:42:01 1.30 0.03 1.27 0.00 0.40 14.13 0.00 07:43:01 1.77 0.00 1.77 0.00 0.00 20.40 0.00 07:44:02 0.87 0.00 0.87 0.00 0.00 10.53 0.00 07:45:01 0.92 0.00 0.92 0.00 0.00 11.52 0.00 07:46:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 Average: 76.80 5.13 71.66 0.00 455.65 27155.16 0.00 07:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:38:01 28449532 31739916 560272 1.70 142428 3358664 2176804 6.42 1215268 2779544 295180 07:39:01 27933380 31524252 769892 2.34 163204 3622224 2624312 7.73 1649748 2836480 204796 07:40:01 27642532 31755480 540016 1.64 174092 4089492 1800568 5.31 1371612 3360468 164 07:41:01 27643944 31757040 538212 1.64 174120 4089496 1800568 5.31 1370408 3360472 52 07:42:01 27657184 31770272 525004 1.60 174152 4089512 1816784 5.35 1357384 3360476 20 07:43:01 27657216 31770464 524772 1.60 174168 4089644 1816784 5.35 1357812 3360620 12 07:44:02 27664004 31777264 517948 1.58 174184 4089644 1816784 5.35 1351180 3360620 12 07:45:01 27663484 31776792 518424 1.58 174196 4089648 1816784 5.35 1351172 3360648 164 07:46:01 27663904 31777240 518132 1.58 174216 4089648 1816784 5.35 1351184 3360648 12 Average: 27775020 31738747 556964 1.69 169418 3956441 1942908 5.73 1375085 3237775 55601 07:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:38:01 vethbb96811 97.20 115.68 9.34 997.47 0.00 0.00 0.00 0.08 07:38:01 docker0 123.65 144.41 10.07 1229.58 0.00 0.00 0.00 0.00 07:38:01 ens3 832.08 546.86 7713.76 120.40 0.00 0.00 0.00 0.00 07:38:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 07:39:01 vethd5ec470 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:39:01 docker0 7.73 8.88 0.45 40.71 0.00 0.00 0.00 0.00 07:39:01 ens3 75.44 62.93 83.06 67.11 0.00 0.00 0.00 0.00 07:39:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:40:01 docker0 6.42 8.32 0.37 54.09 0.00 0.00 0.00 0.00 07:40:01 ens3 112.43 75.89 2628.35 14.83 0.00 0.00 0.00 0.00 07:40:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 ens3 0.68 0.72 0.04 0.06 0.00 0.00 0.00 0.00 07:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 07:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:44:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:02 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.34 17.99 1.21 147.42 0.00 0.00 0.00 0.00 Average: ens3 113.65 76.44 1160.48 22.54 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21216) 07/27/22 _x86_64_ (8 CPU) 07:36:41 LINUX RESTART (8 CPU) 07:37:01 CPU %user %nice %system %iowait %steal %idle 07:38:01 all 10.95 0.00 3.91 3.05 0.06 82.02 07:38:01 0 12.35 0.00 4.02 1.27 0.07 82.28 07:38:01 1 8.01 0.00 3.23 1.65 0.05 87.07 07:38:01 2 10.93 0.00 4.00 4.53 0.07 80.48 07:38:01 3 12.79 0.00 3.40 2.15 0.07 81.59 07:38:01 4 9.03 0.00 3.93 3.14 0.05 83.86 07:38:01 5 11.42 0.00 4.03 0.67 0.05 83.82 07:38:01 6 10.73 0.00 5.02 7.61 0.05 76.59 07:38:01 7 12.38 0.00 3.67 3.40 0.07 80.48 07:39:01 all 36.71 0.00 6.81 1.40 0.07 55.01 07:39:01 0 37.38 0.00 7.09 0.69 0.07 54.77 07:39:01 1 35.87 0.00 6.52 3.19 0.05 54.37 07:39:01 2 37.11 0.00 6.97 0.08 0.07 55.77 07:39:01 3 38.31 0.00 6.89 0.10 0.07 54.63 07:39:01 4 37.79 0.00 6.81 0.20 0.07 55.14 07:39:01 5 37.29 0.00 6.85 0.86 0.07 54.93 07:39:01 6 36.45 0.00 7.55 5.84 0.07 50.10 07:39:01 7 33.49 0.00 5.80 0.27 0.08 60.36 07:40:01 all 9.83 0.00 2.63 0.94 0.04 86.55 07:40:01 0 11.81 0.00 2.65 0.07 0.03 85.44 07:40:01 1 9.97 0.00 2.69 0.42 0.03 86.89 07:40:01 2 9.52 0.00 2.54 0.34 0.07 87.54 07:40:01 3 10.11 0.00 2.35 0.49 0.03 87.03 07:40:01 4 8.62 0.00 2.44 1.31 0.07 87.56 07:40:01 5 10.46 0.00 2.72 0.15 0.03 86.64 07:40:01 6 9.88 0.00 2.83 3.53 0.03 83.72 07:40:01 7 8.29 0.00 2.86 1.23 0.05 87.57 07:41:01 all 0.15 0.00 0.01 0.00 0.00 99.84 07:41:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:41:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:41:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:41:01 5 1.06 0.00 0.00 0.00 0.00 98.94 07:41:01 6 0.02 0.00 0.02 0.02 0.00 99.95 07:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:42:01 all 0.27 0.00 0.03 0.00 0.01 99.68 07:42:01 0 0.03 0.00 0.03 0.00 0.00 99.93 07:42:01 1 0.03 0.00 0.05 0.00 0.02 99.90 07:42:01 2 0.02 0.00 0.02 0.00 0.02 99.95 07:42:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:42:01 4 0.03 0.00 0.03 0.02 0.02 99.90 07:42:01 5 1.97 0.00 0.02 0.00 0.00 98.01 07:42:01 6 0.03 0.00 0.05 0.02 0.02 99.88 07:42:01 7 0.03 0.00 0.05 0.00 0.02 99.90 07:43:01 all 0.26 0.00 0.00 0.01 0.01 99.71 07:43:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:43:01 4 0.02 0.00 0.02 0.12 0.00 99.85 07:43:01 5 1.97 0.00 0.00 0.00 0.02 98.01 07:43:01 6 0.00 0.00 0.00 0.00 0.02 99.98 07:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 07:44:02 all 0.27 0.00 0.01 0.00 0.00 99.71 07:44:02 0 0.03 0.00 0.02 0.00 0.02 99.93 07:44:02 1 0.02 0.00 0.02 0.00 0.00 99.97 07:44:02 2 0.03 0.00 0.02 0.00 0.00 99.95 07:44:02 3 0.02 0.00 0.00 0.00 0.00 99.98 07:44:02 4 0.03 0.00 0.03 0.02 0.02 99.90 07:44:02 5 1.97 0.00 0.00 0.00 0.00 98.03 07:44:02 6 0.03 0.00 0.02 0.02 0.00 99.93 07:44:02 7 0.02 0.00 0.00 0.00 0.00 99.98 07:45:01 all 0.09 0.00 0.01 0.00 0.00 99.90 07:45:01 0 0.05 0.00 0.03 0.00 0.02 99.90 07:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:45:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:45:01 5 0.61 0.00 0.03 0.00 0.00 99.36 07:45:01 6 0.00 0.00 0.00 0.00 0.02 99.98 07:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:46:01 all 0.01 0.00 0.01 0.01 0.00 99.97 07:46:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:46:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:46:01 4 0.02 0.00 0.02 0.07 0.02 99.88 07:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.46 0.00 1.48 0.60 0.02 91.43 Average: 0 6.83 0.00 1.54 0.23 0.03 91.37 Average: 1 5.95 0.00 1.38 0.58 0.02 92.07 Average: 2 6.37 0.00 1.50 0.55 0.02 91.56 Average: 3 6.77 0.00 1.40 0.30 0.02 91.50 Average: 4 6.13 0.00 1.47 0.54 0.03 91.83 Average: 5 7.35 0.00 1.50 0.19 0.02 90.95 Average: 6 6.30 0.00 1.71 1.88 0.02 90.08 Average: 7 5.97 0.00 1.36 0.54 0.03 92.09