---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16460 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: 2799.976 BogoMIPS: 5599.95 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16460) 06/30/22 _x86_64_ (8 CPU) 02:39:19 LINUX RESTART (8 CPU) 02:40:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:41:01 181.42 4.95 176.47 0.00 423.65 93746.32 0.00 02:42:01 162.98 0.20 162.78 0.00 17.99 33265.31 0.00 02:43:01 126.32 0.02 126.31 0.00 1.33 28742.02 0.00 02:44:01 36.29 2.22 34.08 0.00 2266.02 3803.12 0.00 02:45:01 4.20 0.03 4.17 0.00 0.27 94.25 0.00 02:46:01 2.17 0.00 2.17 0.00 0.00 23.33 0.00 02:47:01 1.12 0.00 1.12 0.00 0.00 13.86 0.00 02:48:01 1.83 0.00 1.83 0.00 0.00 21.60 0.00 02:49:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 02:50:01 7.98 1.63 6.35 0.00 56.92 2347.08 0.00 Average: 52.09 0.89 51.20 0.00 276.11 15947.49 0.00 02:40:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:41:01 28314164 31713764 578264 1.76 143316 3458948 2214592 6.53 1092376 3022780 297384 02:42:01 28274792 31707600 580252 1.76 158144 3484664 2304148 6.79 1244176 2909112 66648 02:43:01 27839776 31758044 527084 1.60 171012 3910132 1856936 5.47 1219528 3321056 460 02:44:01 27575464 31763744 524436 1.59 200296 4134908 1881704 5.55 1397008 3391556 160 02:45:01 27656444 31772296 515684 1.57 184840 4079540 1883184 5.55 1353068 3355724 12 02:46:01 27657484 31773400 514568 1.56 184900 4079544 1883184 5.55 1352788 3355724 24 02:47:01 27663868 31780060 508088 1.55 184936 4079548 1883184 5.55 1345656 3355996 12 02:48:01 27664616 31780928 507072 1.54 184972 4079552 1883184 5.55 1345676 3356028 24 02:49:01 27664456 31780800 507028 1.54 184988 4079552 1883184 5.55 1345692 3356032 12 02:50:01 27020808 31713800 573028 1.74 189140 4617608 2301468 6.78 1417748 3891960 543880 Average: 27733187 31754444 533550 1.62 178654 4000400 1997477 5.89 1311372 3331597 90862 02:40:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:41:01 ens3 512.65 340.08 7101.77 45.85 0.00 0.00 0.00 0.00 02:41:01 lo 4.28 4.28 0.43 0.43 0.00 0.00 0.00 0.00 02:41:01 docker0 110.38 135.86 9.06 1160.15 0.00 0.00 0.00 0.00 02:42:01 ens3 185.05 131.29 284.62 73.27 0.00 0.00 0.00 0.00 02:42:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:42:01 docker0 9.55 11.41 0.55 38.20 0.00 0.00 0.00 0.00 02:43:01 ens3 278.59 207.13 2851.71 292.60 0.00 0.00 0.00 0.00 02:43:01 lo 7.00 7.00 0.70 0.70 0.00 0.00 0.00 0.00 02:43:01 docker0 2.72 5.33 0.18 53.81 0.00 0.00 0.00 0.00 02:44:01 ens3 59.64 33.06 1030.18 2.35 0.00 0.00 0.00 0.00 02:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 140.74 85.60 3934.32 14.57 0.00 0.00 0.00 0.00 02:50:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 116.39 78.89 1501.56 42.87 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 11.94 14.86 0.95 121.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16460) 06/30/22 _x86_64_ (8 CPU) 02:39:19 LINUX RESTART (8 CPU) 02:40:03 CPU %user %nice %system %iowait %steal %idle 02:41:01 all 10.01 0.00 4.28 2.07 0.07 83.57 02:41:01 0 9.58 0.00 4.48 2.12 0.07 83.75 02:41:01 1 12.02 0.00 3.77 0.38 0.05 83.78 02:41:01 2 9.26 0.00 4.06 0.68 0.05 85.95 02:41:01 3 10.06 0.00 4.24 2.26 0.07 83.37 02:41:01 4 9.63 0.00 4.29 3.14 0.09 82.85 02:41:01 5 10.34 0.00 4.28 2.17 0.07 83.14 02:41:01 6 8.97 0.00 3.79 1.66 0.07 85.50 02:41:01 7 10.19 0.00 5.35 4.19 0.07 80.20 02:42:01 all 38.03 0.00 6.17 1.17 0.10 54.53 02:42:01 0 39.92 0.00 6.14 1.98 0.10 51.86 02:42:01 1 37.58 0.00 5.76 0.19 0.10 56.37 02:42:01 2 37.26 0.00 6.08 0.69 0.10 55.87 02:42:01 3 38.28 0.00 6.18 1.57 0.10 53.87 02:42:01 4 36.66 0.00 6.04 0.61 0.10 56.58 02:42:01 5 38.04 0.00 6.85 2.41 0.08 52.61 02:42:01 6 37.87 0.00 6.12 1.59 0.10 54.33 02:42:01 7 38.61 0.00 6.21 0.34 0.10 54.75 02:43:01 all 4.78 0.00 1.91 1.21 0.04 92.06 02:43:01 0 4.07 0.00 2.21 0.54 0.03 93.16 02:43:01 1 5.34 0.00 2.18 2.39 0.05 90.04 02:43:01 2 3.43 0.00 1.92 0.57 0.03 94.04 02:43:01 3 5.44 0.00 1.80 2.47 0.05 90.25 02:43:01 4 5.95 0.00 1.79 0.23 0.05 91.98 02:43:01 5 5.26 0.00 1.39 0.55 0.03 92.76 02:43:01 6 3.96 0.00 2.16 2.39 0.03 91.46 02:43:01 7 4.79 0.00 1.81 0.54 0.07 92.79 02:44:01 all 1.53 0.00 1.13 0.28 0.02 97.04 02:44:01 0 0.92 0.00 1.69 0.35 0.02 97.03 02:44:01 1 1.12 0.00 0.87 0.02 0.03 97.96 02:44:01 2 2.24 0.00 0.72 0.15 0.02 96.88 02:44:01 3 1.20 0.00 0.67 0.10 0.02 98.01 02:44:01 4 2.05 0.00 0.90 0.07 0.02 96.96 02:44:01 5 1.05 0.00 0.97 0.10 0.02 97.86 02:44:01 6 1.17 0.00 1.94 1.27 0.03 95.59 02:44:01 7 2.47 0.00 1.30 0.18 0.02 96.02 02:45:01 all 0.09 0.00 0.06 0.02 0.01 99.83 02:45:01 0 0.07 0.00 0.05 0.02 0.02 99.85 02:45:01 1 0.07 0.00 0.10 0.00 0.00 99.83 02:45:01 2 0.10 0.00 0.07 0.00 0.02 99.82 02:45:01 3 0.07 0.00 0.03 0.03 0.02 99.85 02:45:01 4 0.03 0.00 0.05 0.00 0.00 99.92 02:45:01 5 0.10 0.00 0.02 0.00 0.00 99.88 02:45:01 6 0.20 0.00 0.08 0.10 0.02 99.60 02:45:01 7 0.07 0.00 0.05 0.00 0.00 99.88 02:46:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:46:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:46:01 3 0.00 0.00 0.02 0.02 0.00 99.97 02:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:46:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:46:01 6 0.00 0.00 0.00 0.05 0.00 99.95 02:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:47:01 all 0.03 0.00 0.02 0.01 0.00 99.94 02:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:47:01 1 0.07 0.00 0.02 0.00 0.00 99.92 02:47:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:47:01 3 0.05 0.00 0.02 0.03 0.00 99.90 02:47:01 4 0.05 0.00 0.05 0.00 0.02 99.88 02:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:47:01 6 0.00 0.00 0.00 0.03 0.00 99.97 02:47:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:48:01 all 0.01 0.00 0.01 0.01 0.00 99.96 02:48:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:48:01 1 0.02 0.00 0.03 0.00 0.02 99.93 02:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:48:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:48:01 4 0.00 0.00 0.02 0.05 0.00 99.93 02:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:48:01 6 0.02 0.00 0.02 0.05 0.00 99.92 02:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:49:01 all 0.16 0.00 0.01 0.00 0.00 99.82 02:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:49:01 3 1.04 0.00 0.00 0.02 0.00 98.94 02:49:01 4 0.05 0.00 0.02 0.00 0.02 99.92 02:49:01 5 0.05 0.00 0.00 0.00 0.00 99.95 02:49:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:49:01 7 0.12 0.00 0.00 0.00 0.00 99.88 02:50:01 all 2.37 0.00 0.78 0.05 0.02 96.77 02:50:01 0 1.77 0.00 0.58 0.00 0.02 97.63 02:50:01 1 1.64 0.00 0.72 0.02 0.02 97.61 02:50:01 2 2.20 0.00 1.30 0.02 0.02 96.46 02:50:01 3 3.94 0.00 0.66 0.02 0.02 95.37 02:50:01 4 2.41 0.00 0.72 0.20 0.02 96.66 02:50:01 5 2.16 0.00 0.65 0.00 0.02 97.18 02:50:01 6 2.04 0.00 0.82 0.18 0.02 96.94 02:50:01 7 2.82 0.00 0.80 0.00 0.02 96.36 Average: all 5.65 0.00 1.42 0.48 0.03 92.43 Average: 0 5.59 0.00 1.50 0.49 0.03 92.39 Average: 1 5.75 0.00 1.34 0.30 0.03 92.59 Average: 2 5.42 0.00 1.40 0.21 0.03 92.95 Average: 3 5.95 0.00 1.34 0.64 0.03 92.04 Average: 4 5.63 0.00 1.37 0.42 0.03 92.55 Average: 5 5.64 0.00 1.40 0.51 0.02 92.42 Average: 6 5.37 0.00 1.48 0.73 0.03 92.40 Average: 7 5.84 0.00 1.53 0.51 0.03 92.10