---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23276 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 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-23276) 08/22/22 _x86_64_ (8 CPU) 03:34:12 LINUX RESTART (8 CPU) 03:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:36:01 206.70 3.95 202.75 0.00 414.73 107338.38 0.00 03:37:01 111.78 0.08 111.70 0.00 1.33 56250.22 0.00 03:38:01 97.18 0.00 97.18 0.00 0.00 53044.45 0.00 03:39:01 5.37 0.00 5.37 0.00 0.00 27169.22 0.00 03:40:01 1.28 0.03 1.25 0.00 1.47 14.93 0.00 03:41:01 2.05 0.00 2.05 0.00 0.00 23.60 0.00 03:42:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 03:43:01 2.12 0.00 2.12 0.00 0.00 24.53 0.00 03:44:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 03:45:01 8.13 0.27 7.87 0.00 19.46 149.84 0.00 Average: 43.76 0.43 43.32 0.00 43.70 24404.91 0.00 03:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 28338036 31771260 522120 1.59 162952 3479396 2040620 6.01 1146868 2950416 528 03:37:01 28047344 31749064 541880 1.65 167000 3728520 2128576 6.27 1333460 3032764 0 03:38:01 27542032 31771680 517608 1.57 177148 4195316 1937576 5.71 1360160 3459328 164 03:39:01 27543252 31772948 516236 1.57 177204 4195316 1937576 5.71 1359108 3459328 12 03:40:01 27551952 31781720 507284 1.54 177252 4195356 1937576 5.71 1350504 3459376 24 03:41:01 27552132 31782000 506924 1.54 177300 4195364 1937576 5.71 1350468 3459376 184 03:42:01 27560332 31790156 498764 1.52 177348 4195368 1937576 5.71 1342388 3459380 12 03:43:01 27560460 31790400 498716 1.52 177416 4195372 1937576 5.71 1342516 3459388 12 03:44:01 27560728 31790688 498396 1.52 177468 4195372 1937576 5.71 1342504 3459392 16 03:45:01 27528076 31761056 522664 1.59 177632 4196672 2045716 6.03 1369464 3457256 60 Average: 27678434 31776097 513059 1.56 174872 4077205 1977794 5.83 1329744 3365600 101 03:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:36:01 docker0 149.56 183.74 12.06 1634.98 0.00 0.00 0.00 0.00 03:36:01 ens3 426.26 327.66 7235.96 45.79 0.00 0.00 0.00 0.00 03:36:01 veth0a75c06 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 03:37:01 docker0 7.37 9.18 0.42 40.76 0.00 0.00 0.00 0.00 03:37:01 ens3 83.40 62.69 87.95 67.22 0.00 0.00 0.00 0.00 03:37:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 03:38:01 docker0 2.48 5.35 0.16 57.91 0.00 0.00 0.00 0.00 03:38:01 ens3 143.99 103.08 2630.80 61.15 0.00 0.00 0.00 0.00 03:38:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 03:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 ens3 27.21 16.41 28.28 9.58 0.00 0.00 0.00 0.00 03:45:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.94 19.83 1.26 173.36 0.00 0.00 0.00 0.00 Average: ens3 68.14 51.03 998.32 18.38 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23276) 08/22/22 _x86_64_ (8 CPU) 03:34:12 LINUX RESTART (8 CPU) 03:35:01 CPU %user %nice %system %iowait %steal %idle 03:36:01 all 10.00 0.00 4.15 2.88 0.08 82.89 03:36:01 0 11.42 0.00 3.51 3.38 0.07 81.62 03:36:01 1 6.47 0.00 6.76 12.39 0.07 74.32 03:36:01 2 10.31 0.00 4.15 1.20 0.10 84.23 03:36:01 3 8.57 0.00 4.44 0.13 0.07 86.79 03:36:01 4 11.15 0.00 4.08 3.37 0.05 81.35 03:36:01 5 9.57 0.00 3.38 0.12 0.05 86.88 03:36:01 6 10.50 0.00 3.51 1.42 0.10 84.47 03:36:01 7 12.01 0.00 3.35 1.05 0.15 83.44 03:37:01 all 42.55 0.00 6.45 0.97 0.07 49.96 03:37:01 0 42.45 0.00 6.45 0.56 0.07 50.48 03:37:01 1 42.40 0.00 6.39 4.00 0.08 47.13 03:37:01 2 41.16 0.00 6.68 0.66 0.07 51.43 03:37:01 3 45.22 0.00 7.74 0.25 0.07 46.72 03:37:01 4 41.60 0.00 6.36 0.20 0.07 51.77 03:37:01 5 41.94 0.00 5.56 0.05 0.07 52.38 03:37:01 6 43.95 0.00 6.29 0.61 0.07 49.08 03:37:01 7 41.67 0.00 6.12 1.45 0.08 50.67 03:38:01 all 3.06 0.00 1.36 0.86 0.03 94.69 03:38:01 0 3.76 0.00 1.99 0.12 0.03 94.10 03:38:01 1 3.52 0.00 1.27 3.91 0.05 91.24 03:38:01 2 3.25 0.00 1.27 0.40 0.03 95.05 03:38:01 3 3.05 0.00 1.21 0.27 0.05 95.43 03:38:01 4 2.80 0.00 1.14 1.32 0.05 94.69 03:38:01 5 2.64 0.00 1.24 0.12 0.02 95.99 03:38:01 6 2.60 0.00 1.61 0.54 0.02 95.23 03:38:01 7 2.85 0.00 1.17 0.20 0.02 95.76 03:39:01 all 0.01 0.00 0.00 0.01 0.00 99.97 03:39:01 0 0.02 0.00 0.00 0.05 0.00 99.93 03:39:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:39:01 2 0.03 0.00 0.00 0.05 0.02 99.90 03:39:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:39:01 6 0.03 0.00 0.00 0.00 0.02 99.95 03:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:40:01 all 0.02 0.00 0.01 0.01 0.01 99.95 03:40:01 0 0.00 0.00 0.00 0.03 0.00 99.97 03:40:01 1 0.03 0.00 0.00 0.02 0.02 99.93 03:40:01 2 0.07 0.00 0.07 0.00 0.02 99.85 03:40:01 3 0.02 0.00 0.03 0.00 0.02 99.93 03:40:01 4 0.02 0.00 0.00 0.02 0.00 99.97 03:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:40:01 6 0.03 0.00 0.00 0.00 0.02 99.95 03:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:41:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:41:01 0 0.00 0.00 0.02 0.03 0.02 99.93 03:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:41:01 2 0.07 0.00 0.03 0.02 0.02 99.87 03:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 03:42:01 all 0.02 0.00 0.01 0.01 0.00 99.95 03:42:01 0 0.02 0.00 0.00 0.03 0.00 99.95 03:42:01 1 0.02 0.00 0.03 0.00 0.00 99.95 03:42:01 2 0.03 0.00 0.00 0.02 0.02 99.93 03:42:01 3 0.07 0.00 0.02 0.00 0.00 99.92 03:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:42:01 6 0.02 0.00 0.03 0.00 0.02 99.93 03:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:43:01 all 0.01 0.00 0.00 0.01 0.01 99.97 03:43:01 0 0.00 0.00 0.02 0.03 0.00 99.95 03:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:43:01 2 0.05 0.00 0.00 0.02 0.02 99.92 03:43:01 3 0.00 0.00 0.02 0.00 0.02 99.97 03:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:43:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:44:01 all 0.01 0.00 0.00 0.00 0.01 99.97 03:44:01 0 0.02 0.00 0.00 0.03 0.02 99.93 03:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 2 0.03 0.00 0.02 0.00 0.02 99.93 03:44:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:44:01 6 0.00 0.00 0.00 0.00 0.03 99.97 03:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:45:01 all 0.57 0.00 0.24 0.04 0.01 99.14 03:45:01 0 0.32 0.00 0.23 0.08 0.02 99.35 03:45:01 1 0.33 0.00 0.18 0.02 0.02 99.45 03:45:01 2 0.57 0.00 0.27 0.18 0.00 98.98 03:45:01 3 1.00 0.00 0.25 0.02 0.02 98.72 03:45:01 4 0.42 0.00 0.22 0.00 0.02 99.35 03:45:01 5 0.32 0.00 0.22 0.00 0.00 99.47 03:45:01 6 0.75 0.00 0.28 0.00 0.03 98.93 03:45:01 7 0.83 0.00 0.28 0.00 0.00 98.88 Average: all 5.58 0.00 1.21 0.48 0.02 92.71 Average: 0 5.74 0.00 1.21 0.43 0.02 92.59 Average: 1 5.22 0.00 1.45 2.01 0.02 91.30 Average: 2 5.51 0.00 1.24 0.25 0.03 92.97 Average: 3 5.74 0.00 1.36 0.07 0.02 92.81 Average: 4 5.56 0.00 1.17 0.49 0.02 92.77 Average: 5 5.40 0.00 1.03 0.03 0.02 93.52 Average: 6 5.76 0.00 1.17 0.25 0.03 92.79 Average: 7 5.68 0.00 1.08 0.27 0.03 92.94