---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6449 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: 2799.996 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-6449) 03/30/23 _x86_64_ (8 CPU) 08:23:06 LINUX RESTART (8 CPU) 08:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:25:01 251.18 11.32 239.86 0.00 5211.18 84501.49 0.00 08:26:01 175.69 0.23 175.45 0.00 9.20 44903.05 0.00 08:27:01 4.10 0.00 4.10 0.00 0.00 61.04 0.00 08:28:01 1.80 0.00 1.80 0.00 0.00 19.33 0.00 08:29:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 08:30:01 1.62 0.00 1.62 0.00 0.00 17.59 0.00 08:31:01 0.85 0.00 0.85 0.00 0.00 9.60 0.00 08:32:01 1.50 0.00 1.50 0.00 0.00 16.26 0.00 08:33:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 08:34:01 1.62 0.00 1.62 0.00 0.00 17.86 0.00 Average: 43.69 1.14 42.55 0.00 514.17 12836.45 0.00 08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:01 27303856 31371612 910240 2.77 178256 4045180 2076636 6.12 1868716 3193824 435128 08:26:01 27122492 31504572 775200 2.36 188956 4319448 1973348 5.82 1621276 3589372 552 08:27:01 27153256 31534696 748508 2.28 189024 4319312 1798976 5.30 1593740 3589192 36 08:28:01 27153528 31535120 747664 2.27 189048 4319316 1798976 5.30 1592956 3589196 32 08:29:01 27154748 31536664 746276 2.27 189060 4319320 1798976 5.30 1591544 3589484 4 08:30:01 27154968 31536904 745988 2.27 189084 4319320 1798976 5.30 1591496 3589492 12 08:31:01 27165000 31547056 735884 2.24 189092 4319324 1798976 5.30 1581768 3589596 8 08:32:01 27164920 31546980 735864 2.24 189128 4319328 1798976 5.30 1581772 3589600 12 08:33:01 27164804 31546920 736088 2.24 189160 4319316 1798976 5.30 1582108 3589600 16 08:34:01 27164852 31547028 735980 2.24 189192 4319336 1798976 5.30 1581992 3589608 16 Average: 27170242 31520755 761769 2.32 188000 4291920 1844179 5.43 1618737 3549896 43582 08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:01 docker0 189.82 313.73 14.97 1953.51 0.00 0.00 0.00 0.00 08:25:01 ens3 572.53 318.79 8610.04 39.97 0.00 0.00 0.00 0.00 08:25:01 lo 0.81 0.81 0.07 0.07 0.00 0.00 0.00 0.00 08:25:01 veth6d8ff40 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:26:01 docker0 2.78 5.80 0.17 85.53 0.00 0.00 0.00 0.00 08:26:01 ens3 129.95 77.72 2683.59 21.59 0.00 0.00 0.00 0.00 08:26:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 0.83 0.65 0.92 0.40 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 0.48 0.30 0.31 0.20 0.00 0.00 0.00 0.00 08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.97 31.48 1.49 200.97 0.00 0.00 0.00 0.00 Average: ens3 69.60 39.33 1116.92 6.17 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6449) 03/30/23 _x86_64_ (8 CPU) 08:23:06 LINUX RESTART (8 CPU) 08:24:02 CPU %user %nice %system %iowait %steal %idle 08:25:01 all 28.85 0.00 8.21 4.04 0.08 58.82 08:25:01 0 29.96 0.00 9.14 3.62 0.07 57.21 08:25:01 1 28.29 0.00 8.15 2.05 0.07 61.44 08:25:01 2 27.95 0.00 8.77 12.76 0.09 50.44 08:25:01 3 28.64 0.00 7.62 5.68 0.12 57.94 08:25:01 4 29.46 0.00 7.52 1.98 0.09 60.95 08:25:01 5 30.81 0.00 8.98 3.40 0.09 56.73 08:25:01 6 28.15 0.00 7.18 0.98 0.07 63.62 08:25:01 7 27.51 0.00 8.32 1.86 0.09 62.22 08:26:01 all 31.24 0.00 5.75 2.17 0.10 60.74 08:26:01 0 29.71 0.00 5.72 0.10 0.08 64.38 08:26:01 1 32.03 0.00 6.75 1.55 0.08 59.59 08:26:01 2 31.63 0.00 5.41 4.23 0.10 58.63 08:26:01 3 30.00 0.00 5.86 7.24 0.20 56.71 08:26:01 4 33.02 0.00 5.33 0.15 0.07 61.43 08:26:01 5 30.72 0.00 5.38 0.37 0.08 63.44 08:26:01 6 30.82 0.00 5.41 0.42 0.07 63.28 08:26:01 7 31.98 0.00 6.15 3.28 0.10 58.49 08:27:01 all 0.06 0.00 0.05 0.01 0.01 99.87 08:27:01 0 0.10 0.00 0.12 0.00 0.02 99.77 08:27:01 1 0.03 0.00 0.05 0.00 0.00 99.92 08:27:01 2 0.17 0.00 0.05 0.02 0.00 99.77 08:27:01 3 0.02 0.00 0.03 0.00 0.02 99.93 08:27:01 4 0.05 0.00 0.03 0.00 0.00 99.92 08:27:01 5 0.08 0.00 0.03 0.03 0.00 99.85 08:27:01 6 0.03 0.00 0.03 0.02 0.02 99.90 08:27:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:28:01 all 0.05 0.00 0.01 0.00 0.01 99.92 08:28:01 0 0.08 0.00 0.03 0.00 0.02 99.87 08:28:01 1 0.02 0.00 0.03 0.02 0.02 99.92 08:28:01 2 0.10 0.00 0.02 0.00 0.00 99.88 08:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:28:01 4 0.08 0.00 0.02 0.00 0.00 99.90 08:28:01 5 0.05 0.00 0.00 0.02 0.02 99.92 08:28:01 6 0.05 0.00 0.00 0.00 0.00 99.95 08:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 08:29:01 all 0.27 0.00 0.01 0.00 0.01 99.71 08:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 08:29:01 1 0.00 0.00 0.02 0.02 0.00 99.97 08:29:01 2 1.97 0.00 0.00 0.00 0.02 98.01 08:29:01 3 0.02 0.00 0.00 0.00 0.02 99.97 08:29:01 4 0.00 0.00 0.02 0.00 0.02 99.97 08:29:01 5 0.05 0.00 0.02 0.00 0.00 99.93 08:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 08:29:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:30:01 all 0.26 0.00 0.01 0.00 0.00 99.72 08:30:01 0 0.03 0.00 0.07 0.00 0.02 99.88 08:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:30:01 2 1.97 0.00 0.00 0.00 0.00 98.03 08:30:01 3 0.02 0.00 0.02 0.02 0.00 99.95 08:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:30:01 5 0.00 0.00 0.00 0.02 0.00 99.98 08:30:01 6 0.05 0.00 0.00 0.00 0.00 99.95 08:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 all 0.20 0.00 0.01 0.00 0.00 99.79 08:31:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:31:01 2 1.32 0.00 0.02 0.00 0.00 98.66 08:31:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:31:01 4 0.05 0.00 0.00 0.00 0.00 99.95 08:31:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:31:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:31:01 7 0.05 0.00 0.00 0.00 0.00 99.95 08:32:01 all 0.01 0.00 0.01 0.00 0.01 99.97 08:32:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:32:01 1 0.00 0.00 0.00 0.00 0.02 99.98 08:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:32:01 3 0.00 0.00 0.00 0.02 0.00 99.98 08:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:32:01 5 0.05 0.00 0.00 0.02 0.00 99.93 08:32:01 6 0.00 0.00 0.02 0.00 0.02 99.97 08:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 all 0.03 0.00 0.01 0.00 0.01 99.96 08:33:01 0 0.07 0.00 0.00 0.00 0.02 99.92 08:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:33:01 2 0.00 0.00 0.00 0.00 0.02 99.98 08:33:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:33:01 5 0.05 0.00 0.02 0.02 0.00 99.92 08:33:01 6 0.07 0.00 0.00 0.00 0.00 99.93 08:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:34:01 all 0.05 0.00 0.01 0.01 0.00 99.92 08:34:01 0 0.02 0.00 0.05 0.00 0.02 99.92 08:34:01 1 0.00 0.00 0.00 0.02 0.00 99.98 08:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:34:01 3 0.03 0.00 0.02 0.02 0.00 99.93 08:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:34:01 5 0.32 0.00 0.02 0.05 0.00 99.62 08:34:01 6 0.05 0.00 0.02 0.00 0.00 99.93 08:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.00 0.00 1.38 0.61 0.02 91.99 Average: 0 5.91 0.00 1.49 0.36 0.03 92.20 Average: 1 5.95 0.00 1.48 0.36 0.02 92.20 Average: 2 6.40 0.00 1.40 1.66 0.02 90.51 Average: 3 5.78 0.00 1.33 1.28 0.04 91.58 Average: 4 6.16 0.00 1.27 0.21 0.02 92.35 Average: 5 6.10 0.00 1.42 0.38 0.02 92.08 Average: 6 5.84 0.00 1.25 0.14 0.02 92.75 Average: 7 5.84 0.00 1.42 0.50 0.02 92.22