---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-91 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-91) 03/14/23 _x86_64_ (8 CPU) 08:21:46 LINUX RESTART (8 CPU) 08:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:23:01 196.85 48.83 148.02 0.00 5436.05 114651.65 0.00 08:24:01 174.94 0.85 174.09 0.00 10.13 57307.38 0.00 08:25:01 114.60 0.03 114.56 0.00 0.40 34308.02 0.00 08:26:02 2.33 0.00 2.33 0.00 0.00 26.55 0.00 08:27:01 29.37 9.41 19.96 0.00 2932.52 2545.74 0.00 08:28:01 28.62 1.33 27.29 0.00 2270.84 6313.63 0.00 08:29:01 5.57 1.03 4.53 0.00 22.00 107.05 0.00 08:30:01 1.98 0.00 1.98 0.00 0.00 23.73 0.00 08:31:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 08:32:01 1.93 0.00 1.93 0.00 0.00 22.53 0.00 08:33:01 31.16 0.23 30.93 0.00 13.86 26889.39 0.00 Average: 53.56 5.61 47.95 0.00 968.53 22049.59 0.00 08:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:23:01 28823252 31568332 736120 2.24 92092 2894068 1954720 5.76 1068008 2588252 263396 08:24:01 28224212 31434928 863424 2.63 148136 3254336 2159304 6.36 1365456 2828488 9984 08:25:01 27641832 31568600 730980 2.22 158480 3915520 1746512 5.15 1281616 3452176 344 08:26:02 27640956 31567892 731208 2.22 158516 3915520 1746512 5.15 1281328 3452176 24 08:27:01 27347224 31554012 733636 2.23 176048 4166764 1790212 5.28 1432560 3571848 66420 08:28:01 27115684 31550800 735044 2.24 192132 4371108 1833808 5.40 1601272 3622384 164 08:29:01 27123960 31555340 729656 2.22 190728 4368472 1826420 5.38 1594844 3619716 4 08:30:01 27124904 31556332 728592 2.22 190792 4368476 1826420 5.38 1594784 3619724 12 08:31:01 27124944 31556432 728436 2.22 190872 4368468 1809704 5.33 1594900 3619728 8 08:32:01 27124548 31556388 728632 2.22 190944 4368484 1809704 5.33 1595252 3619972 24 08:33:01 26111580 31437584 841800 2.56 201408 5180304 1949556 5.75 1752688 4395436 108124 Average: 27400281 31536967 753412 2.29 171832 4106502 1859352 5.48 1469337 3489991 40773 08:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:23:01 vethaa9b1c0 116.04 177.22 10.97 746.09 0.00 0.00 0.00 0.06 08:23:01 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 08:23:01 docker0 144.45 212.21 11.52 1001.10 0.00 0.00 0.00 0.00 08:23:01 ens3 907.71 607.38 7639.82 106.66 0.00 0.00 0.00 0.00 08:24:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:24:01 veth67611d2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:24:01 docker0 70.42 136.89 5.17 1171.44 0.00 0.00 0.00 0.00 08:24:01 ens3 179.25 96.67 1210.56 22.68 0.00 0.00 0.00 0.00 08:25:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 08:25:01 docker0 1.73 4.12 0.11 41.07 0.00 0.00 0.00 0.00 08:25:01 ens3 202.37 157.94 2642.07 320.33 0.00 0.00 0.00 0.00 08:26:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:26:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:02 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:27:01 lo 0.47 0.47 0.04 0.04 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 90.68 47.75 1452.72 3.48 0.00 0.00 0.00 0.00 08:28:01 lo 0.40 0.40 0.03 0.03 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 100.17 56.00 1375.18 3.84 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 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 1.55 1.28 6.36 0.39 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 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 5.08 2.95 7.70 0.22 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 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 0.43 0.03 0.05 0.00 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 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 0.65 0.57 0.27 0.23 0.00 0.00 0.00 0.00 08:33:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 docker0 32.59 55.79 2.54 581.97 0.00 0.00 0.00 0.00 08:33:01 veth7f24eeb 32.59 55.84 2.99 581.98 0.00 0.00 0.00 0.05 08:33:01 ens3 232.86 127.83 4558.53 15.75 0.00 0.00 0.00 0.00 Average: lo 1.55 1.55 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 22.69 37.24 1.76 254.53 0.00 0.00 0.00 0.00 Average: veth7f24eeb 2.97 5.08 0.27 52.98 0.00 0.00 0.00 0.00 Average: ens3 156.55 99.95 1718.03 43.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-91) 03/14/23 _x86_64_ (8 CPU) 08:21:46 LINUX RESTART (8 CPU) 08:22:01 CPU %user %nice %system %iowait %steal %idle 08:23:01 all 10.89 0.00 4.09 2.55 0.06 82.42 08:23:01 0 10.37 0.00 3.88 2.52 0.07 83.16 08:23:01 1 12.59 0.00 3.06 1.78 0.05 82.51 08:23:01 2 10.42 0.00 3.44 0.89 0.05 85.19 08:23:01 3 13.94 0.00 5.13 0.64 0.07 80.22 08:23:01 4 10.49 0.00 4.61 3.07 0.05 81.77 08:23:01 5 9.73 0.00 3.51 5.20 0.05 81.51 08:23:01 6 9.66 0.00 3.79 2.79 0.05 83.71 08:23:01 7 9.85 0.00 5.26 3.53 0.10 81.25 08:24:01 all 31.81 0.00 6.61 2.37 0.08 59.13 08:24:01 0 31.29 0.00 6.80 2.77 0.07 59.07 08:24:01 1 32.30 0.00 6.30 0.40 0.07 60.93 08:24:01 2 29.92 0.00 5.64 0.64 0.07 63.74 08:24:01 3 32.69 0.00 6.62 0.29 0.07 60.34 08:24:01 4 32.43 0.00 6.47 1.18 0.08 59.84 08:24:01 5 32.12 0.00 7.02 1.04 0.08 59.74 08:24:01 6 31.98 0.00 6.51 1.94 0.08 59.49 08:24:01 7 31.78 0.00 7.55 10.77 0.08 49.81 08:25:01 all 16.95 0.00 3.87 1.20 0.07 77.91 08:25:01 0 14.66 0.00 3.40 4.19 0.05 77.70 08:25:01 1 17.89 0.00 4.47 3.89 0.07 73.68 08:25:01 2 17.17 0.00 3.77 0.12 0.05 78.89 08:25:01 3 16.31 0.00 3.44 0.12 0.07 80.07 08:25:01 4 17.04 0.00 4.23 0.52 0.05 78.15 08:25:01 5 18.30 0.00 3.17 0.51 0.05 77.98 08:25:01 6 17.52 0.00 3.81 0.20 0.07 78.40 08:25:01 7 16.73 0.00 4.69 0.03 0.12 78.43 08:26:02 all 0.03 0.00 0.02 0.01 0.00 99.94 08:26:02 0 0.00 0.00 0.00 0.00 0.00 100.00 08:26:02 1 0.05 0.00 0.03 0.02 0.00 99.90 08:26:02 2 0.03 0.00 0.02 0.00 0.00 99.95 08:26:02 3 0.00 0.00 0.00 0.00 0.00 100.00 08:26:02 4 0.00 0.00 0.02 0.00 0.00 99.98 08:26:02 5 0.00 0.00 0.02 0.03 0.02 99.93 08:26:02 6 0.10 0.00 0.00 0.00 0.00 99.90 08:26:02 7 0.03 0.00 0.08 0.02 0.02 99.85 08:27:01 all 1.19 0.00 0.82 0.28 0.01 97.69 08:27:01 0 1.15 0.00 0.93 0.02 0.00 97.90 08:27:01 1 1.77 0.00 0.61 0.02 0.02 97.59 08:27:01 2 1.66 0.00 1.88 0.03 0.00 96.42 08:27:01 3 1.38 0.00 0.83 0.54 0.02 97.23 08:27:01 4 1.17 0.00 0.42 0.02 0.02 98.37 08:27:01 5 0.56 0.00 0.56 0.66 0.02 98.19 08:27:01 6 0.63 0.00 0.42 0.03 0.02 98.90 08:27:01 7 1.17 0.00 0.88 0.95 0.03 96.96 08:28:01 all 1.12 0.00 0.72 0.21 0.01 97.94 08:28:01 0 0.38 0.00 1.72 0.05 0.02 97.83 08:28:01 1 1.35 0.00 0.97 0.02 0.00 97.66 08:28:01 2 0.92 0.00 0.52 0.02 0.02 98.53 08:28:01 3 1.00 0.00 0.47 0.03 0.00 98.50 08:28:01 4 1.07 0.00 0.62 0.50 0.00 97.81 08:28:01 5 3.08 0.00 0.43 0.60 0.02 95.87 08:28:01 6 0.63 0.00 0.45 0.38 0.02 98.51 08:28:01 7 0.50 0.00 0.57 0.05 0.03 98.85 08:29:01 all 0.37 0.00 0.10 0.01 0.01 99.50 08:29:01 0 0.05 0.00 0.07 0.02 0.00 99.87 08:29:01 1 0.27 0.00 0.13 0.00 0.02 99.58 08:29:01 2 0.28 0.00 0.10 0.03 0.00 99.58 08:29:01 3 0.03 0.00 0.08 0.00 0.02 99.87 08:29:01 4 0.07 0.00 0.08 0.00 0.02 99.83 08:29:01 5 2.09 0.00 0.12 0.07 0.02 97.72 08:29:01 6 0.05 0.00 0.08 0.00 0.00 99.87 08:29:01 7 0.08 0.00 0.15 0.00 0.02 99.75 08:30:01 all 0.19 0.00 0.02 0.01 0.00 99.77 08:30:01 0 0.00 0.00 0.00 0.02 0.02 99.97 08:30:01 1 0.07 0.00 0.03 0.00 0.00 99.90 08:30:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:30:01 5 1.31 0.00 0.08 0.05 0.02 98.55 08:30:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:30:01 7 0.15 0.00 0.00 0.00 0.00 99.85 08:31:01 all 0.06 0.00 0.01 0.00 0.01 99.92 08:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:31:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:31:01 5 0.03 0.00 0.02 0.02 0.02 99.92 08:31:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:31:01 7 0.32 0.00 0.02 0.00 0.00 99.67 08:32:01 all 0.02 0.00 0.01 0.01 0.01 99.95 08:32:01 0 0.00 0.00 0.02 0.03 0.00 99.95 08:32:01 1 0.05 0.00 0.00 0.00 0.00 99.95 08:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:32:01 3 0.02 0.00 0.00 0.00 0.02 99.97 08:32:01 4 0.02 0.00 0.03 0.00 0.02 99.93 08:32:01 5 0.03 0.00 0.02 0.03 0.02 99.90 08:32:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:33:01 all 3.74 0.00 1.61 0.68 0.02 93.95 08:33:01 0 5.08 0.00 2.24 0.30 0.03 92.34 08:33:01 1 3.05 0.00 1.07 0.00 0.02 95.86 08:33:01 2 3.52 0.00 1.41 0.00 0.02 95.05 08:33:01 3 4.10 0.00 1.61 0.02 0.02 94.26 08:33:01 4 4.00 0.00 1.06 0.02 0.00 94.93 08:33:01 5 2.74 0.00 1.49 0.47 0.03 95.27 08:33:01 6 3.44 0.00 1.55 0.59 0.02 94.41 08:33:01 7 3.97 0.00 2.42 4.08 0.03 89.49 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.00 0.00 1.62 0.66 0.03 91.69 Average: 0 5.70 0.00 1.73 0.90 0.02 91.65 Average: 1 6.28 0.00 1.51 0.55 0.02 91.63 Average: 2 5.79 0.00 1.52 0.16 0.02 92.51 Average: 3 6.29 0.00 1.65 0.15 0.02 91.89 Average: 4 6.00 0.00 1.59 0.48 0.02 91.91 Average: 5 6.34 0.00 1.49 0.78 0.03 91.36 Average: 6 5.79 0.00 1.51 0.54 0.02 92.14 Average: 7 5.82 0.00 1.95 1.75 0.04 90.43