---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8410 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: 2800.000 BogoMIPS: 5600.00 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-8410) 04/13/23 _x86_64_ (8 CPU) 07:06:08 LINUX RESTART (8 CPU) 07:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:08:02 195.20 1.78 193.42 0.00 36.39 96667.62 0.00 07:09:01 184.43 0.39 184.04 0.00 50.42 44940.29 0.00 07:10:01 1.90 0.00 1.90 0.00 0.00 22.15 0.00 07:11:01 2.15 0.00 2.15 0.00 0.00 24.00 0.00 07:12:01 56.31 11.61 44.70 0.00 5176.81 8704.57 0.00 07:13:01 4.25 0.02 4.23 0.00 0.13 99.32 0.00 07:14:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 07:15:01 2.08 0.00 2.08 0.00 0.00 24.40 0.00 07:16:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 07:17:01 1.62 0.02 1.60 0.00 0.13 17.86 0.00 07:18:01 1.13 0.00 1.13 0.00 0.00 12.40 0.00 07:19:01 1.83 0.00 1.83 0.00 0.00 20.80 0.00 07:20:01 106.42 0.28 106.13 0.00 20.40 56530.04 0.00 Average: 42.89 1.09 41.80 0.00 406.99 15892.99 0.00 07:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:08:02 28177468 31549900 745172 2.27 148380 3396508 2095180 6.17 1186240 3034280 212504 07:09:01 27651404 31570228 723748 2.20 160400 3903432 1777024 5.24 1265196 3451764 372 07:10:01 27651476 31570480 723412 2.20 160464 3903436 1777024 5.24 1265028 3451768 8 07:11:01 27656088 31575468 718476 2.18 160552 3903436 1777024 5.24 1259848 3452024 32 07:12:01 27123708 31551512 729596 2.22 193804 4359064 1787512 5.27 1585592 3622796 260 07:13:01 27137872 31561076 719764 2.19 192400 4355812 1782000 5.25 1574872 3619620 4 07:14:01 27138132 31561416 719368 2.19 192492 4355816 1782000 5.25 1574956 3619624 12 07:15:01 27138312 31562096 719020 2.19 192568 4355824 1782000 5.25 1574532 3620012 8 07:16:01 27138004 31561800 719252 2.19 192600 4355808 1782000 5.25 1574608 3620012 12 07:17:01 27137600 31561512 719352 2.19 192628 4355828 1782000 5.25 1575668 3620016 224 07:18:01 27137260 31561596 719468 2.19 192644 4355956 1782000 5.25 1574828 3620396 188 07:19:01 27137616 31562028 718920 2.19 192692 4355960 1782000 5.25 1574984 3620400 180 07:20:01 25603208 31503408 769488 2.34 229756 5664332 2116732 6.24 1721696 4869408 896 Average: 27217550 31557886 726541 2.21 184722 4278555 1831115 5.40 1485234 3632471 16515 07:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:08:02 docker0 169.69 301.88 14.11 1966.20 0.00 0.00 0.00 0.00 07:08:02 vethde7b192 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:08:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:02 ens3 340.46 193.87 2000.59 31.83 0.00 0.00 0.00 0.00 07:09:01 docker0 2.74 6.91 0.17 86.50 0.00 0.00 0.00 0.00 07:09:01 lo 7.86 7.86 0.77 0.77 0.00 0.00 0.00 0.00 07:09:01 ens3 221.65 165.33 2765.09 326.74 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 ens3 0.52 0.22 0.26 0.19 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:11:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:12:01 ens3 128.06 60.33 2803.55 4.50 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:13:01 ens3 0.85 0.55 0.90 0.10 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 ens3 1.43 0.67 1.74 0.23 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:15:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:17:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 ens3 0.22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:19:01 ens3 1.20 0.22 0.25 0.08 0.00 0.00 0.00 0.00 07:20:01 docker0 35.38 65.57 3.04 581.33 0.00 0.00 0.00 0.00 07:20:01 veth7be3004 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:20:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 07:20:01 ens3 440.31 235.04 7787.38 42.65 0.00 0.00 0.00 0.00 Average: docker0 16.00 28.82 1.33 202.76 0.00 0.00 0.00 0.00 Average: veth7be3004 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 87.17 50.36 1179.52 30.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8410) 04/13/23 _x86_64_ (8 CPU) 07:06:08 LINUX RESTART (8 CPU) 07:07:01 CPU %user %nice %system %iowait %steal %idle 07:08:02 all 28.81 0.00 6.36 1.75 0.07 63.01 07:08:02 0 29.03 0.00 6.89 4.92 0.08 59.08 07:08:02 1 28.22 0.00 5.91 0.47 0.07 65.34 07:08:02 2 29.33 0.00 6.57 0.84 0.08 63.18 07:08:02 3 28.04 0.00 6.24 0.10 0.07 65.55 07:08:02 4 29.64 0.00 6.46 0.42 0.08 63.39 07:08:02 5 28.44 0.00 5.98 0.12 0.07 65.39 07:08:02 6 28.66 0.00 5.21 0.67 0.05 65.41 07:08:02 7 29.15 0.00 7.64 6.44 0.08 56.68 07:09:01 all 19.76 0.00 4.88 1.29 0.06 74.02 07:09:01 0 19.20 0.00 4.82 2.90 0.05 73.03 07:09:01 1 20.81 0.00 4.80 0.14 0.05 74.21 07:09:01 2 18.30 0.00 4.85 0.24 0.05 76.56 07:09:01 3 19.90 0.00 5.74 0.48 0.07 73.80 07:09:01 4 19.10 0.00 4.75 0.12 0.05 75.98 07:09:01 5 20.40 0.00 4.38 0.31 0.05 74.86 07:09:01 6 20.05 0.00 4.91 5.60 0.07 69.37 07:09:01 7 20.33 0.00 4.76 0.55 0.07 74.29 07:10:01 all 0.28 0.00 0.01 0.01 0.00 99.70 07:10:01 0 0.03 0.00 0.03 0.00 0.00 99.93 07:10:01 1 0.02 0.00 0.02 0.03 0.00 99.93 07:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:10:01 5 1.97 0.00 0.00 0.00 0.00 98.03 07:10:01 6 0.08 0.00 0.00 0.03 0.02 99.87 07:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:11:01 all 0.27 0.00 0.01 0.01 0.01 99.70 07:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 07:11:01 1 0.03 0.00 0.00 0.05 0.00 99.92 07:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:11:01 5 1.97 0.00 0.02 0.00 0.00 98.01 07:11:01 6 0.07 0.00 0.03 0.02 0.02 99.87 07:11:01 7 0.03 0.00 0.02 0.02 0.02 99.92 07:12:01 all 2.23 0.00 1.34 0.41 0.02 96.00 07:12:01 0 1.97 0.00 1.30 0.28 0.02 96.43 07:12:01 1 1.50 0.00 1.94 0.53 0.03 95.99 07:12:01 2 1.35 0.00 2.15 0.85 0.02 95.63 07:12:01 3 2.81 0.00 1.07 0.08 0.02 96.02 07:12:01 4 2.32 0.00 0.80 0.50 0.02 96.36 07:12:01 5 3.67 0.00 0.87 0.31 0.02 95.13 07:12:01 6 2.15 0.00 1.24 0.18 0.02 96.41 07:12:01 7 2.05 0.00 1.34 0.52 0.03 96.06 07:13:01 all 0.09 0.00 0.05 0.01 0.01 99.84 07:13:01 0 0.07 0.00 0.03 0.00 0.00 99.90 07:13:01 1 0.05 0.00 0.05 0.02 0.00 99.88 07:13:01 2 0.03 0.00 0.03 0.08 0.02 99.83 07:13:01 3 0.12 0.00 0.03 0.00 0.02 99.83 07:13:01 4 0.07 0.00 0.03 0.00 0.00 99.90 07:13:01 5 0.07 0.00 0.05 0.00 0.00 99.88 07:13:01 6 0.25 0.00 0.10 0.02 0.02 99.62 07:13:01 7 0.05 0.00 0.07 0.00 0.00 99.88 07:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:14:01 1 0.02 0.00 0.00 0.02 0.00 99.97 07:14:01 2 0.03 0.00 0.00 0.05 0.00 99.92 07:14:01 3 0.05 0.00 0.03 0.00 0.02 99.90 07:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 07:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:15:01 all 0.05 0.00 0.01 0.01 0.01 99.93 07:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:15:01 1 0.02 0.00 0.02 0.03 0.00 99.93 07:15:01 2 0.02 0.00 0.02 0.05 0.02 99.90 07:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:15:01 6 0.28 0.00 0.00 0.00 0.00 99.72 07:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:16:01 1 0.03 0.00 0.00 0.00 0.02 99.95 07:16:01 2 0.00 0.00 0.00 0.03 0.00 99.97 07:16:01 3 0.03 0.00 0.05 0.00 0.05 99.87 07:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 6 0.00 0.00 0.02 0.02 0.00 99.97 07:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 all 0.03 0.00 0.01 0.01 0.00 99.95 07:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:17:01 2 0.02 0.00 0.02 0.02 0.00 99.95 07:17:01 3 0.03 0.00 0.05 0.00 0.00 99.92 07:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:17:01 6 0.12 0.00 0.03 0.03 0.02 99.80 07:17:01 7 0.00 0.00 0.00 0.02 0.02 99.97 07:18:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:18:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:18:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:18:01 2 0.03 0.00 0.02 0.02 0.00 99.93 07:18:01 3 0.05 0.00 0.03 0.00 0.02 99.90 07:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:18:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:18:01 6 0.02 0.00 0.00 0.02 0.00 99.97 07:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:18:01 CPU %user %nice %system %iowait %steal %idle 07:19:01 all 0.01 0.00 0.01 0.01 0.01 99.97 07:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 07:19:01 1 0.00 0.00 0.00 0.02 0.00 99.98 07:19:01 2 0.03 0.00 0.02 0.02 0.02 99.92 07:19:01 3 0.03 0.00 0.02 0.00 0.02 99.93 07:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:19:01 6 0.02 0.00 0.00 0.02 0.00 99.97 07:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:20:01 all 7.91 0.00 3.54 1.31 0.05 87.19 07:20:01 0 7.77 0.00 3.19 0.12 0.05 88.87 07:20:01 1 7.09 0.00 2.96 0.07 0.05 89.83 07:20:01 2 7.56 0.00 3.46 1.01 0.05 87.92 07:20:01 3 7.57 0.00 4.24 2.19 0.05 85.95 07:20:01 4 8.20 0.00 3.50 0.03 0.05 88.22 07:20:01 5 10.30 0.00 3.35 3.13 0.03 83.18 07:20:01 6 7.53 0.00 2.89 0.05 0.05 89.47 07:20:01 7 7.27 0.00 4.76 3.90 0.05 84.02 Average: all 4.52 0.00 1.24 0.37 0.02 93.85 Average: 0 4.44 0.00 1.25 0.63 0.02 93.67 Average: 1 4.40 0.00 1.20 0.11 0.02 94.28 Average: 2 4.31 0.00 1.30 0.25 0.02 94.12 Average: 3 4.46 0.00 1.33 0.22 0.03 93.96 Average: 4 4.51 0.00 1.18 0.08 0.02 94.20 Average: 5 5.10 0.00 1.12 0.30 0.02 93.48 Average: 6 4.51 0.00 1.10 0.50 0.02 93.87 Average: 7 4.46 0.00 1.41 0.87 0.02 93.24