---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16242 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-16242) 06/28/22 _x86_64_ (8 CPU) 16:30:25 LINUX RESTART (8 CPU) 16:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:32:01 340.59 12.95 327.64 0.00 2087.10 141749.67 0.00 16:33:01 67.66 0.05 67.61 0.00 0.40 21058.22 0.00 16:34:01 1.88 0.00 1.88 0.00 0.00 334.17 0.00 16:35:01 2.17 0.00 2.17 0.00 0.00 24.39 0.00 16:36:01 1.72 0.02 1.70 0.00 0.13 20.13 0.00 16:37:01 2.15 0.00 2.15 0.00 0.00 24.66 0.00 16:38:01 1.48 0.00 1.48 0.00 0.00 16.66 0.00 16:39:01 2.10 0.00 2.10 0.00 0.00 23.59 0.00 16:40:01 1.50 0.00 1.50 0.00 0.00 15.73 0.00 16:41:01 2.32 0.00 2.32 0.00 0.00 31.19 0.00 16:42:01 3.22 1.58 1.63 0.00 50.38 22.53 0.00 16:43:01 2.08 0.00 2.08 0.00 0.00 24.26 0.00 Average: 35.31 1.20 34.11 0.00 175.50 13432.99 0.00 16:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:32:01 27977244 31720716 574772 1.75 162260 3756972 1957708 5.77 1325540 3102172 75076 16:33:01 28127484 31785772 512268 1.56 170708 3682836 1767160 5.21 1334980 2960564 9772 16:34:01 28129056 31787212 510624 1.55 170744 3682840 1767160 5.21 1333692 2960568 40 16:35:01 28129732 31788032 509772 1.55 170832 3682844 1767160 5.21 1333352 2960608 24 16:36:01 28133196 31791584 506132 1.54 170928 3682844 1767160 5.21 1329744 2960604 24 16:37:01 28133440 31792232 505808 1.54 171004 3682848 1767160 5.21 1328624 2960936 12 16:38:01 28140136 31799020 499172 1.52 171072 3682860 1767160 5.21 1322508 2960944 168 16:39:01 28140136 31799084 499036 1.52 171148 3682864 1767160 5.21 1322492 2960952 12 16:40:01 28140096 31799144 498972 1.52 171228 3682864 1767160 5.21 1322560 2960948 12 16:41:01 28140080 31799184 498868 1.52 171320 3682828 1767160 5.21 1322940 2960928 16 16:42:01 28134808 31796712 501044 1.52 171400 3684360 1767160 5.21 1328952 2960516 176 16:43:01 28135020 31796992 500688 1.52 171472 3684360 1767160 5.21 1327656 2960492 12 Average: 28121702 31787974 509763 1.55 170343 3689277 1783039 5.25 1327753 2972519 7112 16:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:32:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 16:32:01 vethf912f39 28.23 53.04 2.78 540.60 0.00 0.00 0.00 0.04 16:32:01 docker0 466.97 466.21 39.00 4306.72 0.00 0.00 0.00 0.00 16:32:01 ens3 882.24 727.16 10039.28 149.21 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 docker0 47.28 54.71 3.91 62.58 0.00 0.00 0.00 0.00 16:33:01 ens3 86.42 63.92 91.21 14.15 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 2.25 0.50 0.72 0.45 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 1.22 0.75 0.79 0.42 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.22 0.12 0.08 0.07 0.00 0.00 0.00 0.00 16:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:42:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 7.23 5.43 5.34 5.71 0.00 0.00 0.00 0.00 16:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 42.26 42.82 3.53 358.60 0.00 0.00 0.00 0.00 Average: ens3 80.61 65.61 831.95 13.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16242) 06/28/22 _x86_64_ (8 CPU) 16:30:25 LINUX RESTART (8 CPU) 16:31:02 CPU %user %nice %system %iowait %steal %idle 16:32:01 all 11.56 0.00 4.81 2.19 0.06 81.37 16:32:01 0 13.35 0.00 6.22 7.89 0.07 72.47 16:32:01 1 10.63 0.00 4.65 0.65 0.05 84.02 16:32:01 2 11.14 0.00 3.87 0.55 0.05 84.39 16:32:01 3 10.38 0.00 4.10 0.78 0.07 84.67 16:32:01 4 12.78 0.00 4.32 0.43 0.07 82.41 16:32:01 5 11.44 0.00 5.07 2.18 0.07 81.24 16:32:01 6 12.76 0.00 5.23 1.62 0.05 80.33 16:32:01 7 10.00 0.00 5.06 3.47 0.07 81.40 16:33:01 all 25.62 0.00 4.52 0.56 0.05 69.25 16:33:01 0 27.04 0.00 3.68 0.18 0.05 69.05 16:33:01 1 26.88 0.00 4.05 0.54 0.05 68.49 16:33:01 2 25.33 0.00 5.98 1.09 0.05 67.56 16:33:01 3 26.28 0.00 4.63 0.72 0.03 68.33 16:33:01 4 24.79 0.00 5.01 1.68 0.05 68.47 16:33:01 5 27.00 0.00 4.23 0.02 0.05 68.70 16:33:01 6 25.94 0.00 4.75 0.18 0.05 69.07 16:33:01 7 21.69 0.00 3.80 0.08 0.05 74.37 16:34:01 all 0.31 0.00 0.02 0.02 0.00 99.64 16:34:01 0 0.00 0.00 0.03 0.00 0.00 99.97 16:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 2 0.03 0.00 0.03 0.12 0.00 99.82 16:34:01 3 0.20 0.00 0.02 0.08 0.00 99.70 16:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:34:01 5 1.99 0.00 0.02 0.00 0.00 98.00 16:34:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:34:01 7 0.23 0.00 0.00 0.00 0.00 99.77 16:35:01 all 0.27 0.00 0.02 0.01 0.00 99.69 16:35:01 0 0.02 0.00 0.00 0.03 0.00 99.95 16:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:35:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:35:01 3 0.00 0.00 0.02 0.07 0.00 99.92 16:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:35:01 5 2.04 0.00 0.02 0.00 0.02 97.93 16:35:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 all 0.27 0.00 0.02 0.01 0.01 99.70 16:36:01 0 0.00 0.00 0.02 0.02 0.02 99.95 16:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 3 0.05 0.00 0.03 0.07 0.02 99.83 16:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 5 1.99 0.00 0.03 0.00 0.02 97.96 16:36:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 all 0.16 0.00 0.03 0.01 0.00 99.80 16:37:01 0 0.00 0.00 0.05 0.02 0.00 99.93 16:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 2 0.02 0.00 0.02 0.02 0.02 99.93 16:37:01 3 0.00 0.00 0.02 0.05 0.00 99.93 16:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 5 1.21 0.00 0.12 0.00 0.02 98.66 16:37:01 6 0.07 0.00 0.02 0.00 0.00 99.92 16:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 all 0.02 0.00 0.02 0.01 0.00 99.94 16:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 3 0.05 0.00 0.02 0.07 0.00 99.87 16:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 5 0.07 0.00 0.05 0.02 0.03 99.83 16:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:39:01 2 0.02 0.00 0.02 0.03 0.00 99.93 16:39:01 3 0.00 0.00 0.03 0.07 0.00 99.90 16:39:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:39:01 5 0.07 0.00 0.03 0.00 0.02 99.88 16:39:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:39:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:40:01 all 0.02 0.00 0.00 0.01 0.00 99.96 16:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:40:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:40:01 2 0.03 0.00 0.02 0.02 0.00 99.93 16:40:01 3 0.03 0.00 0.00 0.03 0.00 99.93 16:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:40:01 5 0.02 0.00 0.02 0.00 0.03 99.93 16:40:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:41:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:41:01 2 0.00 0.00 0.00 0.02 0.02 99.97 16:41:01 3 0.03 0.00 0.02 0.07 0.00 99.88 16:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:41:01 5 0.02 0.00 0.02 0.03 0.02 99.92 16:41:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 all 0.19 0.00 0.05 0.01 0.01 99.74 16:42:01 0 0.10 0.00 0.03 0.00 0.02 99.85 16:42:01 1 0.08 0.00 0.05 0.00 0.02 99.85 16:42:01 2 0.20 0.00 0.10 0.03 0.00 99.67 16:42:01 3 0.23 0.00 0.03 0.07 0.00 99.67 16:42:01 4 0.23 0.00 0.02 0.00 0.00 99.75 16:42:01 5 0.27 0.00 0.05 0.00 0.02 99.67 16:42:01 6 0.30 0.00 0.05 0.00 0.00 99.65 16:42:01 7 0.10 0.00 0.05 0.00 0.00 99.85 16:42:01 CPU %user %nice %system %iowait %steal %idle 16:43:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:43:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:43:01 2 0.02 0.00 0.00 0.03 0.00 99.95 16:43:01 3 0.00 0.00 0.02 0.05 0.00 99.93 16:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:43:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.17 0.00 0.78 0.23 0.01 95.80 Average: 0 3.34 0.00 0.83 0.66 0.01 95.16 Average: 1 3.11 0.00 0.72 0.10 0.01 96.06 Average: 2 3.04 0.00 0.83 0.16 0.01 95.96 Average: 3 3.07 0.00 0.73 0.17 0.01 96.01 Average: 4 3.12 0.00 0.77 0.17 0.01 95.92 Average: 5 3.83 0.00 0.79 0.18 0.02 95.17 Average: 6 3.24 0.00 0.84 0.15 0.01 95.77 Average: 7 2.63 0.00 0.73 0.29 0.01 96.34