---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2339 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2339) 03/16/23 _x86_64_ (8 CPU) 01:58:57 LINUX RESTART (8 CPU) 01:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 148.52 48.50 100.02 0.00 5450.85 197836.05 0.00 02:01:01 205.47 1.83 203.63 0.00 26.00 76500.32 0.00 02:02:01 15.38 0.12 15.26 0.00 2.13 4988.20 0.00 02:03:01 1.27 0.00 1.27 0.00 0.00 14.41 0.00 02:04:01 2.78 0.98 1.80 0.00 68.39 49.46 0.00 02:05:01 53.01 9.62 43.39 0.00 5087.42 8718.68 0.00 02:06:01 3.38 0.02 3.37 0.00 0.13 90.90 0.00 02:07:01 0.88 0.00 0.88 0.00 0.00 10.13 0.00 02:08:01 1.50 0.00 1.50 0.00 0.00 17.60 0.00 Average: 48.02 6.79 41.24 0.00 1181.69 32027.06 0.00 01:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 29225264 31613424 708888 2.16 71920 2591848 1839944 5.42 970172 2335076 319468 02:01:01 27966512 31578952 726356 2.21 151344 3617648 1837008 5.41 1166852 3262044 126612 02:02:01 27978124 31590780 718384 2.18 151632 3617720 1770268 5.22 1168152 3249620 168 02:03:01 27977632 31590312 718732 2.19 151664 3617724 1770268 5.22 1168340 3249624 20 02:04:01 27969640 31589420 719032 2.19 153132 3622920 1769024 5.21 1173132 3254764 300 02:05:01 27455968 31571456 718472 2.18 185504 4073080 1830604 5.39 1489124 3413844 8 02:06:01 27469088 31579728 709968 2.16 184116 4069824 1808384 5.33 1480016 3410648 8 02:07:01 27469212 31579928 709728 2.16 184148 4069832 1808384 5.33 1480076 3410652 8 02:08:01 27468944 31579820 709852 2.16 184212 4069836 1808384 5.33 1480132 3410736 8 Average: 27886709 31585980 715490 2.18 157519 3705604 1804696 5.32 1286222 3221890 49622 01:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 lo 7.06 7.06 0.68 0.68 0.00 0.00 0.00 0.00 02:00:01 ens3 670.71 451.90 6544.11 91.05 0.00 0.00 0.00 0.00 02:00:01 docker0 5.01 4.00 0.50 47.64 0.00 0.00 0.00 0.00 02:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:01:01 ens3 439.33 278.77 4497.60 109.28 0.00 0.00 0.00 0.00 02:01:01 docker0 176.65 306.55 14.08 1944.89 0.00 0.00 0.00 0.00 02:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 ens3 8.36 4.90 8.00 2.80 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 ens3 2.55 1.13 4.29 0.51 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 1.68 1.30 0.96 0.64 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:05:01 ens3 159.27 78.19 2801.77 5.65 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 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 02:07:01 ens3 0.33 0.18 0.10 0.01 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 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.17 0.05 0.01 0.00 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 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 142.50 90.72 1539.68 23.33 0.00 0.00 0.00 0.00 Average: docker0 20.18 34.50 1.62 221.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2339) 03/16/23 _x86_64_ (8 CPU) 01:58:57 LINUX RESTART (8 CPU) 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 8.93 0.00 3.29 1.72 0.06 85.99 02:00:01 0 10.67 0.00 2.31 1.09 0.07 85.86 02:00:01 1 8.46 0.00 3.37 0.44 0.07 87.67 02:00:01 2 8.37 0.00 2.90 0.86 0.07 87.81 02:00:01 3 10.03 0.00 3.28 3.03 0.07 83.59 02:00:01 4 8.73 0.00 3.29 1.42 0.05 86.50 02:00:01 5 8.92 0.00 2.57 0.30 0.05 88.15 02:00:01 6 6.71 0.00 2.69 1.01 0.07 89.53 02:00:01 7 9.54 0.00 5.97 5.63 0.07 78.79 02:01:01 all 23.04 0.00 5.88 3.02 0.08 67.99 02:01:01 0 22.49 0.00 6.11 9.12 0.08 62.20 02:01:01 1 24.07 0.00 6.45 0.37 0.07 69.04 02:01:01 2 22.74 0.00 5.72 0.98 0.07 70.49 02:01:01 3 23.17 0.00 5.42 0.12 0.07 71.22 02:01:01 4 23.08 0.00 5.36 0.45 0.07 71.05 02:01:01 5 22.24 0.00 6.42 10.14 0.08 61.12 02:01:01 6 23.06 0.00 5.60 0.61 0.07 70.66 02:01:01 7 23.45 0.00 5.96 2.43 0.10 68.05 02:02:01 all 0.23 0.00 0.15 0.18 0.01 99.44 02:02:01 0 0.08 0.00 0.30 1.22 0.00 98.40 02:02:01 1 0.37 0.00 0.10 0.00 0.02 99.51 02:02:01 2 0.23 0.00 0.08 0.02 0.02 99.65 02:02:01 3 0.20 0.00 0.12 0.02 0.02 99.65 02:02:01 4 0.22 0.00 0.23 0.00 0.00 99.55 02:02:01 5 0.28 0.00 0.17 0.18 0.02 99.35 02:02:01 6 0.25 0.00 0.13 0.00 0.00 99.62 02:02:01 7 0.17 0.00 0.07 0.00 0.00 99.77 02:03:01 all 0.03 0.00 0.01 0.00 0.01 99.96 02:03:01 0 0.03 0.00 0.02 0.02 0.02 99.92 02:03:01 1 0.07 0.00 0.00 0.00 0.00 99.93 02:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 5 0.00 0.00 0.02 0.02 0.02 99.95 02:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 7 0.07 0.00 0.00 0.00 0.02 99.92 02:04:01 all 0.06 0.00 0.05 0.01 0.00 99.88 02:04:01 0 0.02 0.00 0.02 0.05 0.00 99.92 02:04:01 1 0.13 0.00 0.07 0.00 0.02 99.78 02:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 4 0.03 0.00 0.17 0.02 0.00 99.78 02:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 02:04:01 6 0.13 0.00 0.05 0.02 0.00 99.80 02:04:01 7 0.07 0.00 0.03 0.00 0.00 99.90 02:05:01 all 2.13 0.00 1.40 0.46 0.03 95.99 02:05:01 0 1.22 0.00 0.88 1.10 0.02 96.78 02:05:01 1 1.49 0.00 0.80 0.03 0.02 97.66 02:05:01 2 2.47 0.00 2.34 0.07 0.02 95.10 02:05:01 3 1.65 0.00 1.33 0.63 0.02 96.36 02:05:01 4 2.76 0.00 1.00 0.42 0.03 95.79 02:05:01 5 2.50 0.00 3.07 0.68 0.03 93.71 02:05:01 6 3.21 0.00 0.92 0.67 0.03 95.17 02:05:01 7 1.73 0.00 0.84 0.05 0.03 97.35 02:06:01 all 0.09 0.00 0.05 0.01 0.00 99.84 02:06:01 0 0.03 0.00 0.07 0.08 0.02 99.80 02:06:01 1 0.08 0.00 0.03 0.00 0.00 99.88 02:06:01 2 0.05 0.00 0.05 0.02 0.00 99.88 02:06:01 3 0.07 0.00 0.03 0.00 0.00 99.90 02:06:01 4 0.03 0.00 0.05 0.00 0.02 99.90 02:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 02:06:01 6 0.27 0.00 0.13 0.00 0.00 99.60 02:06:01 7 0.13 0.00 0.02 0.02 0.00 99.83 02:07:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 all 0.02 0.00 0.01 0.01 0.01 99.96 02:08:01 0 0.03 0.00 0.00 0.03 0.02 99.92 02:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 2 0.02 0.00 0.02 0.02 0.00 99.95 02:08:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:08:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 3.80 0.00 1.20 0.60 0.02 94.38 Average: 0 3.80 0.00 1.07 1.40 0.02 93.71 Average: 1 3.85 0.00 1.20 0.09 0.02 94.84 Average: 2 3.74 0.00 1.23 0.22 0.02 94.80 Average: 3 3.87 0.00 1.13 0.42 0.02 94.56 Average: 4 3.85 0.00 1.12 0.25 0.02 94.76 Average: 5 3.75 0.00 1.36 1.25 0.02 93.62 Average: 6 3.72 0.00 1.06 0.25 0.02 94.95 Average: 7 3.86 0.00 1.42 0.89 0.02 93.81