---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16701 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 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-16701) 05/24/23 _x86_64_ (8 CPU) 12:57:55 LINUX RESTART (8 CPU) 12:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:59:01 131.66 49.18 82.48 0.00 5558.38 144752.14 0.00 13:00:01 184.59 1.45 183.14 0.00 17.60 71462.36 0.00 13:01:01 164.26 0.23 164.02 0.00 15.20 33858.62 0.00 13:02:01 33.79 0.02 33.78 0.00 4.27 16567.52 0.00 13:03:01 4.12 0.97 3.15 0.00 67.46 75.05 0.00 13:04:01 56.55 10.81 45.74 0.00 5195.87 9024.91 0.00 13:05:01 3.60 0.02 3.58 0.00 0.13 92.25 0.00 13:06:01 1.42 0.00 1.42 0.00 0.00 15.06 0.00 13:07:01 1.22 0.00 1.22 0.00 0.00 13.86 0.00 13:08:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 13:09:01 1.62 0.00 1.62 0.00 0.00 18.00 0.00 13:10:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 13:11:01 1.57 0.00 1.57 0.00 0.00 18.40 0.00 Average: 44.99 4.76 40.23 0.00 823.62 21081.44 0.00 12:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 29400420 31599920 728528 2.22 70376 2415668 2023500 5.96 992840 2153836 532120 13:00:01 27967920 31517160 783184 2.38 145316 3582072 1917644 5.65 1393024 3049296 387196 13:01:01 27938008 31557576 744816 2.27 151436 3651312 1992296 5.87 1256580 3220876 213364 13:02:01 27674636 31580356 720420 2.19 159112 3893492 1768632 5.21 1251692 3450504 136 13:03:01 27607044 31575388 724508 2.20 160612 3953124 1795180 5.29 1260676 3510004 12 13:04:01 27140336 31562124 724564 2.20 193120 4354924 1800060 5.30 1573060 3625524 152 13:05:01 27146348 31563264 723900 2.20 191656 4351676 1814332 5.35 1570956 3622324 44 13:06:01 27149868 31566828 720264 2.19 191716 4351676 1814332 5.35 1567568 3622328 128 13:07:01 27149788 31567036 720260 2.19 191728 4351680 1814332 5.35 1567428 3622536 4 13:08:01 27149708 31567004 720196 2.19 191768 4351684 1814332 5.35 1567472 3622544 252 13:09:01 27149976 31567320 719800 2.19 191836 4351684 1814332 5.35 1567608 3622548 4 13:10:01 27149884 31567264 719996 2.19 191876 4351688 1814332 5.35 1567588 3622556 144 13:11:01 27149900 31567388 719860 2.19 191960 4351688 1814332 5.35 1567688 3622564 8 Average: 27521064 31566048 728484 2.22 170962 4024028 1845972 5.44 1438783 3412880 87197 12:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 ens3 647.47 401.90 6856.03 86.34 0.00 0.00 0.00 0.00 12:59:01 lo 7.12 7.12 0.69 0.69 0.00 0.00 0.00 0.00 12:59:01 docker0 6.47 5.29 0.66 50.02 0.00 0.00 0.00 0.00 13:00:01 ens3 329.66 208.37 1968.32 29.88 0.00 0.00 0.00 0.00 13:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 veth9347419 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:00:01 docker0 190.68 301.70 15.04 1939.20 0.00 0.00 0.00 0.00 13:01:01 ens3 118.60 83.90 2626.12 93.97 0.00 0.00 0.00 0.00 13:01:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 13:01:01 docker0 2.95 6.15 0.19 88.06 0.00 0.00 0.00 0.00 13:02:01 ens3 13.40 9.17 14.27 5.56 0.00 0.00 0.00 0.00 13:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 46.51 18.95 913.28 1.51 0.00 0.00 0.00 0.00 13:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 134.01 69.50 1989.07 5.16 0.00 0.00 0.00 0.00 13:04:01 lo 0.75 0.75 0.06 0.06 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 13:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 98.50 60.50 1096.63 17.04 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.42 24.14 1.22 160.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16701) 05/24/23 _x86_64_ (8 CPU) 12:57:55 LINUX RESTART (8 CPU) 12:58:02 CPU %user %nice %system %iowait %steal %idle 12:59:01 all 7.95 0.00 2.76 1.82 0.05 87.43 12:59:01 0 8.95 0.00 2.63 0.76 0.05 87.60 12:59:01 1 11.23 0.00 3.27 0.78 0.03 84.67 12:59:01 2 6.31 0.00 2.47 0.29 0.05 90.87 12:59:01 3 6.28 0.00 2.57 6.06 0.05 85.04 12:59:01 4 6.82 0.00 2.73 5.30 0.05 85.11 12:59:01 5 6.92 0.00 2.47 0.51 0.03 90.06 12:59:01 6 9.79 0.00 2.72 0.77 0.05 86.67 12:59:01 7 7.26 0.00 3.18 0.10 0.07 89.39 13:00:01 all 19.49 0.00 4.67 3.66 0.07 72.11 13:00:01 0 21.02 0.00 5.89 14.15 0.07 58.88 13:00:01 1 19.66 0.00 4.94 1.79 0.05 73.57 13:00:01 2 19.33 0.00 4.86 3.80 0.05 71.96 13:00:01 3 18.67 0.00 4.79 1.03 0.05 75.47 13:00:01 4 19.01 0.00 4.29 5.86 0.07 70.77 13:00:01 5 20.19 0.00 4.35 0.30 0.05 75.10 13:00:01 6 19.48 0.00 4.49 1.16 0.10 74.76 13:00:01 7 18.57 0.00 3.74 1.25 0.08 76.35 13:01:01 all 36.26 0.00 5.79 1.91 0.09 55.95 13:01:01 0 35.64 0.00 6.04 4.17 0.08 54.07 13:01:01 1 36.95 0.00 5.54 0.27 0.08 57.15 13:01:01 2 37.46 0.00 5.92 0.35 0.08 56.19 13:01:01 3 35.97 0.00 5.95 0.32 0.07 57.70 13:01:01 4 35.46 0.00 5.77 5.89 0.07 52.81 13:01:01 5 36.76 0.00 5.89 0.00 0.14 57.21 13:01:01 6 35.38 0.00 5.41 4.21 0.08 54.92 13:01:01 7 36.50 0.00 5.77 0.08 0.08 57.56 13:02:01 all 1.97 0.00 0.86 0.71 0.02 96.44 13:02:01 0 1.74 0.00 1.12 4.47 0.05 92.62 13:02:01 1 2.24 0.00 0.80 0.00 0.02 96.94 13:02:01 2 2.73 0.00 0.80 0.07 0.02 96.39 13:02:01 3 1.89 0.00 0.80 0.02 0.02 97.28 13:02:01 4 1.82 0.00 0.77 0.00 0.02 97.39 13:02:01 5 1.81 0.00 0.85 0.34 0.02 96.98 13:02:01 6 1.75 0.00 1.07 0.82 0.02 96.34 13:02:01 7 1.76 0.00 0.69 0.00 0.02 97.54 13:03:01 all 0.12 0.00 0.07 0.02 0.01 99.77 13:03:01 0 0.03 0.00 0.03 0.02 0.02 99.90 13:03:01 1 0.18 0.00 0.03 0.05 0.02 99.72 13:03:01 2 0.05 0.00 0.05 0.02 0.02 99.87 13:03:01 3 0.48 0.00 0.08 0.00 0.02 99.42 13:03:01 4 0.12 0.00 0.23 0.02 0.00 99.63 13:03:01 5 0.07 0.00 0.03 0.02 0.02 99.87 13:03:01 6 0.03 0.00 0.03 0.07 0.00 99.87 13:03:01 7 0.02 0.00 0.05 0.00 0.02 99.92 13:04:01 all 2.28 0.00 1.39 0.61 0.03 95.69 13:04:01 0 3.02 0.00 0.93 0.12 0.03 95.89 13:04:01 1 2.66 0.00 2.73 0.08 0.02 94.51 13:04:01 2 2.84 0.00 1.10 1.72 0.03 94.31 13:04:01 3 1.22 0.00 0.65 0.03 0.03 98.06 13:04:01 4 2.28 0.00 2.43 1.53 0.03 93.73 13:04:01 5 2.73 0.00 0.90 0.63 0.03 95.70 13:04:01 6 2.21 0.00 1.60 0.68 0.03 95.48 13:04:01 7 1.28 0.00 0.73 0.05 0.03 97.90 13:05:01 all 0.07 0.00 0.04 0.03 0.01 99.85 13:05:01 0 0.25 0.00 0.08 0.02 0.00 99.65 13:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 13:05:01 2 0.05 0.00 0.03 0.00 0.00 99.92 13:05:01 3 0.07 0.00 0.03 0.02 0.00 99.88 13:05:01 4 0.00 0.00 0.03 0.22 0.00 99.75 13:05:01 5 0.02 0.00 0.05 0.00 0.03 99.90 13:05:01 6 0.07 0.00 0.03 0.00 0.00 99.90 13:05:01 7 0.03 0.00 0.05 0.00 0.02 99.90 13:06:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:06:01 0 0.00 0.00 0.00 0.02 0.02 99.97 13:06:01 1 0.02 0.00 0.03 0.00 0.00 99.95 13:06:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:06:01 4 0.02 0.00 0.02 0.03 0.02 99.92 13:06:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 13:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:07:01 3 0.07 0.00 0.00 0.00 0.02 99.92 13:07:01 4 0.03 0.00 0.02 0.02 0.00 99.93 13:07:01 5 0.02 0.00 0.03 0.00 0.03 99.92 13:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:07:01 7 0.00 0.00 0.02 0.00 0.02 99.97 13:08:01 all 0.10 0.00 0.01 0.02 0.01 99.87 13:08:01 0 0.03 0.00 0.00 0.02 0.02 99.93 13:08:01 1 0.05 0.00 0.00 0.00 0.02 99.93 13:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 4 0.58 0.00 0.03 0.02 0.02 99.35 13:08:01 5 0.05 0.00 0.00 0.05 0.03 99.87 13:08:01 6 0.02 0.00 0.00 0.05 0.00 99.93 13:08:01 7 0.05 0.00 0.00 0.00 0.02 99.93 13:09:01 all 0.22 0.00 0.01 0.00 0.01 99.76 13:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 13:09:01 4 1.65 0.00 0.00 0.03 0.00 98.32 13:09:01 5 0.02 0.00 0.03 0.00 0.02 99.93 13:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:09:01 7 0.03 0.00 0.03 0.00 0.00 99.93 13:09:01 CPU %user %nice %system %iowait %steal %idle 13:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 13:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:10:01 4 0.07 0.00 0.00 0.02 0.02 99.90 13:10:01 5 0.02 0.00 0.03 0.00 0.02 99.93 13:10:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 13:11:01 all 0.02 0.00 0.00 0.00 0.01 99.97 13:11:01 0 0.02 0.00 0.00 0.02 0.00 99.97 13:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:11:01 4 0.05 0.00 0.00 0.02 0.00 99.93 13:11:01 5 0.02 0.00 0.00 0.00 0.03 99.95 13:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:11:01 7 0.05 0.00 0.00 0.00 0.02 99.93 Average: all 5.24 0.00 1.19 0.67 0.03 92.87 Average: 0 5.40 0.00 1.28 1.81 0.03 91.48 Average: 1 5.59 0.00 1.33 0.23 0.02 92.84 Average: 2 5.26 0.00 1.17 0.48 0.02 93.08 Average: 3 4.95 0.00 1.14 0.56 0.02 93.33 Average: 4 5.18 0.00 1.24 1.44 0.02 92.11 Average: 5 5.23 0.00 1.12 0.14 0.04 93.47 Average: 6 5.26 0.00 1.18 0.59 0.02 92.94 Average: 7 5.02 0.00 1.09 0.11 0.03 93.75