---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16320 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16320) 05/22/23 _x86_64_ (8 CPU) 17:01:15 LINUX RESTART (8 CPU) 17:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:03:01 70.98 3.10 67.88 0.00 445.56 35939.80 0.00 17:04:01 56.25 0.20 56.05 0.00 12.40 32917.44 0.00 17:05:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 17:06:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 17:07:01 51.27 10.60 40.68 0.00 5156.34 8802.93 0.00 17:08:01 7.75 1.03 6.72 0.00 22.00 132.78 0.00 17:09:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 17:10:01 1.70 0.00 1.70 0.00 0.00 20.40 0.00 17:11:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 17:12:01 1.75 0.00 1.75 0.00 0.00 20.40 0.00 Average: 19.36 1.49 17.87 0.00 563.82 7741.87 0.00 17:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:03:01 28144912 31201512 1097868 3.34 84540 3215652 2535412 7.47 1621436 2708136 500984 17:04:01 28680296 31599960 706312 2.15 91764 3065296 1741360 5.13 1089572 2702984 12 17:05:01 28680548 31600360 705560 2.15 91820 3065300 1741360 5.13 1089664 2703052 28 17:06:01 28686720 31606604 699104 2.13 91852 3065300 1741360 5.13 1083168 2703068 20 17:07:01 28146180 31582572 710208 2.16 126356 3526292 1787920 5.27 1411252 2878292 956 17:08:01 28155380 31588156 704500 2.14 124988 3523648 1778040 5.24 1404048 2875696 16 17:09:01 28155356 31588224 704372 2.14 125068 3523656 1778040 5.24 1404260 2875700 12 17:10:01 28155276 31588212 704324 2.14 125132 3523660 1778040 5.24 1404316 2875704 12 17:11:01 28155512 31588672 704000 2.14 125164 3523652 1778040 5.24 1403972 2875900 12 17:12:01 28155488 31588700 703800 2.14 125220 3523668 1778040 5.24 1404140 2875908 16 Average: 28311567 31553297 744005 2.26 111190 3355612 1843761 5.43 1331583 2807444 50207 17:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:03:01 docker0 71.80 132.98 5.22 1058.98 0.00 0.00 0.00 0.00 17:03:01 ens3 310.51 176.83 5403.62 33.24 0.00 0.00 0.00 0.00 17:03:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 17:03:01 veth1befabc 70.24 131.58 5.94 1042.76 0.00 0.00 0.00 0.09 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 116.04 87.75 2527.30 90.41 0.00 0.00 0.00 0.00 17:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 4.58 3.33 12.20 0.47 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.82 0.50 0.36 0.28 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 124.51 56.66 2864.18 4.51 0.00 0.00 0.00 0.00 17:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 0.27 0.17 0.02 0.01 0.00 0.00 0.00 0.00 17:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 1.03 0.42 0.39 0.28 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 0.30 0.12 0.07 0.01 0.00 0.00 0.00 0.00 17:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 0.77 0.20 0.12 0.07 0.00 0.00 0.00 0.00 17:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 7.07 13.10 0.51 104.29 0.00 0.00 0.00 0.00 Average: ens3 55.46 32.36 1073.56 12.89 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-16320) 05/22/23 _x86_64_ (8 CPU) 17:01:15 LINUX RESTART (8 CPU) 17:02:02 CPU %user %nice %system %iowait %steal %idle 17:03:01 all 27.77 0.00 4.76 0.93 0.07 66.46 17:03:01 0 28.17 0.00 4.80 0.51 0.05 66.46 17:03:01 1 29.90 0.00 5.21 0.41 0.07 64.41 17:03:01 2 28.26 0.00 4.40 0.03 0.07 67.24 17:03:01 3 27.44 0.00 4.55 0.31 0.07 67.63 17:03:01 4 25.87 0.00 4.72 0.48 0.05 68.89 17:03:01 5 27.83 0.00 5.44 5.13 0.09 61.51 17:03:01 6 25.11 0.00 4.55 0.51 0.09 69.75 17:03:01 7 29.63 0.00 4.45 0.05 0.07 65.81 17:04:01 all 7.81 0.00 1.83 1.02 0.04 89.31 17:04:01 0 7.96 0.00 1.67 0.05 0.03 90.29 17:04:01 1 8.25 0.00 1.64 0.03 0.05 90.02 17:04:01 2 7.68 0.00 2.30 5.39 0.05 84.57 17:04:01 3 8.37 0.00 1.98 1.14 0.05 88.45 17:04:01 4 6.84 0.00 2.06 1.34 0.03 89.73 17:04:01 5 7.65 0.00 1.81 0.03 0.02 90.49 17:04:01 6 7.88 0.00 1.54 0.18 0.02 90.38 17:04:01 7 7.83 0.00 1.61 0.02 0.05 90.49 17:05:01 all 0.05 0.00 0.01 0.00 0.01 99.92 17:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:05:01 1 0.05 0.00 0.02 0.00 0.03 99.90 17:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:05:01 4 0.00 0.00 0.00 0.02 0.00 99.98 17:05:01 5 0.22 0.00 0.02 0.00 0.02 99.75 17:05:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:05:01 7 0.12 0.00 0.03 0.00 0.00 99.85 17:06:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:06:01 4 0.00 0.00 0.00 0.02 0.00 99.98 17:06:01 5 0.03 0.00 0.07 0.02 0.00 99.88 17:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 7 0.07 0.00 0.03 0.00 0.03 99.87 17:07:01 all 2.23 0.00 1.47 0.46 0.03 95.82 17:07:01 0 2.64 0.00 1.07 0.67 0.02 95.61 17:07:01 1 2.30 0.00 1.42 0.12 0.03 96.13 17:07:01 2 2.37 0.00 2.37 1.08 0.03 94.14 17:07:01 3 1.60 0.00 0.78 0.00 0.03 97.58 17:07:01 4 1.72 0.00 0.93 0.43 0.02 96.90 17:07:01 5 2.74 0.00 3.15 0.35 0.03 93.72 17:07:01 6 1.32 0.00 0.78 0.72 0.02 97.17 17:07:01 7 3.13 0.00 1.25 0.28 0.05 95.28 17:08:01 all 0.13 0.00 0.08 0.03 0.01 99.76 17:08:01 0 0.25 0.00 0.07 0.00 0.02 99.67 17:08:01 1 0.13 0.00 0.07 0.00 0.00 99.80 17:08:01 2 0.08 0.00 0.08 0.00 0.00 99.83 17:08:01 3 0.20 0.00 0.08 0.03 0.00 99.68 17:08:01 4 0.10 0.00 0.08 0.07 0.02 99.73 17:08:01 5 0.07 0.00 0.07 0.00 0.00 99.87 17:08:01 6 0.03 0.00 0.03 0.15 0.00 99.78 17:08:01 7 0.15 0.00 0.12 0.00 0.02 99.72 17:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 1 0.05 0.00 0.00 0.00 0.02 99.93 17:09:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:09:01 6 0.00 0.00 0.00 0.05 0.02 99.93 17:09:01 7 0.05 0.00 0.03 0.00 0.03 99.88 17:10:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:10:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:10:01 1 0.08 0.00 0.00 0.00 0.00 99.92 17:10:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:10:01 3 0.05 0.00 0.03 0.00 0.02 99.90 17:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:10:01 6 0.00 0.00 0.02 0.03 0.00 99.95 17:10:01 7 0.05 0.00 0.00 0.00 0.03 99.92 17:11:01 all 0.12 0.00 0.01 0.00 0.01 99.86 17:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 3 0.05 0.00 0.00 0.00 0.00 99.95 17:11:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 7 0.88 0.00 0.05 0.00 0.02 99.05 17:12:01 all 0.17 0.00 0.02 0.01 0.01 99.80 17:12:01 0 0.23 0.00 0.02 0.00 0.00 99.75 17:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 3 0.05 0.00 0.03 0.00 0.02 99.90 17:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:12:01 6 0.00 0.00 0.00 0.05 0.00 99.95 17:12:01 7 0.98 0.00 0.05 0.00 0.03 98.94 Average: all 3.77 0.00 0.81 0.24 0.02 95.15 Average: 0 3.86 0.00 0.76 0.12 0.01 95.25 Average: 1 4.02 0.00 0.83 0.06 0.02 95.08 Average: 2 3.80 0.00 0.92 0.65 0.02 94.61 Average: 3 3.73 0.00 0.74 0.15 0.02 95.37 Average: 4 3.39 0.00 0.77 0.23 0.01 95.59 Average: 5 3.80 0.00 1.05 0.54 0.02 94.60 Average: 6 3.38 0.00 0.68 0.17 0.02 95.76 Average: 7 4.22 0.00 0.75 0.04 0.03 94.96