---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9130 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-9130) 04/20/23 _x86_64_ (8 CPU) 04:01:34 LINUX RESTART (8 CPU) 04:02:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:03:01 154.68 25.86 128.82 0.00 2569.63 41327.36 0.00 04:04:01 173.68 0.20 173.48 0.00 9.05 57091.33 0.00 04:05:01 125.33 0.08 125.25 0.00 5.87 37544.81 0.00 04:06:01 2.25 0.00 2.25 0.00 0.00 25.61 0.00 04:07:01 39.83 12.86 26.96 0.00 5451.36 6345.88 0.00 04:08:01 4.12 0.00 4.12 0.00 0.00 51.99 0.00 04:09:01 1.50 0.00 1.50 0.00 0.00 17.33 0.00 04:10:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 04:11:01 1.45 0.00 1.45 0.00 0.00 16.26 0.00 04:12:01 2.68 0.00 2.68 0.00 0.00 41.86 0.00 04:13:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 Average: 45.94 3.48 42.46 0.00 724.83 12874.66 0.00 04:02:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:03:01 28477404 31601948 701444 2.13 109060 3212396 1851280 5.46 1142228 2816576 608548 04:04:01 28373560 31562352 737132 2.24 150360 3242772 1904272 5.61 1214568 2845064 0 04:05:01 27612780 31586732 710344 2.16 160668 3956948 1738692 5.12 1273300 3483984 148 04:06:01 27613360 31587420 709512 2.16 160744 3956924 1738692 5.12 1272972 3483984 4 04:07:01 27241192 31572568 715964 2.18 169300 4290188 1802948 5.31 1504900 3597512 944 04:08:01 27241848 31573192 715540 2.18 169344 4290160 1819000 5.36 1504236 3597456 300 04:09:01 27249688 31581120 707536 2.15 169444 4290164 1819000 5.36 1496300 3597460 8 04:10:01 27249920 31581480 707140 2.15 169524 4290180 1802332 5.31 1496060 3597468 4 04:11:01 27249612 31581280 707388 2.15 169620 4290200 1802332 5.31 1496528 3597472 176 04:12:01 27250084 31582348 706668 2.15 169768 4290172 1802332 5.31 1495900 3597884 8 04:13:01 27250092 31582444 706516 2.15 169840 4290184 1802332 5.31 1496348 3597888 176 Average: 27528140 31581171 711380 2.16 160697 4036390 1807565 5.33 1399395 3437523 55483 04:02:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:03:01 lo 6.90 6.90 0.67 0.67 0.00 0.00 0.00 0.00 04:03:01 veth804a3ef 201.57 337.23 18.61 2005.46 0.00 0.00 0.00 0.16 04:03:01 docker0 213.98 352.08 16.99 2170.98 0.00 0.00 0.00 0.00 04:03:01 ens3 875.23 543.15 8901.70 105.10 0.00 0.00 0.00 0.00 04:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:04:01 docker0 1.41 3.11 0.09 42.44 0.00 0.00 0.00 0.00 04:04:01 ens3 55.18 43.57 91.85 92.44 0.00 0.00 0.00 0.00 04:05:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:05:01 docker0 1.38 3.32 0.09 43.01 0.00 0.00 0.00 0.00 04:05:01 ens3 111.01 67.26 2627.23 13.88 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 139.91 81.74 1952.75 5.68 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.50 0.38 0.10 0.09 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.11 31.62 1.51 199.13 0.00 0.00 0.00 0.00 Average: ens3 105.16 65.51 1210.49 19.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9130) 04/20/23 _x86_64_ (8 CPU) 04:01:34 LINUX RESTART (8 CPU) 04:02:03 CPU %user %nice %system %iowait %steal %idle 04:03:01 all 11.08 0.00 3.57 1.73 0.06 83.56 04:03:01 0 7.67 0.00 4.38 7.60 0.05 80.30 04:03:01 1 11.81 0.00 3.25 0.80 0.05 84.09 04:03:01 2 12.67 0.00 3.63 0.76 0.05 82.88 04:03:01 3 12.47 0.00 3.13 0.07 0.07 84.27 04:03:01 4 10.65 0.00 4.08 0.52 0.07 84.68 04:03:01 5 10.56 0.00 3.30 1.05 0.05 85.04 04:03:01 6 11.59 0.00 2.76 2.38 0.05 83.21 04:03:01 7 11.19 0.00 4.03 0.68 0.09 84.01 04:04:01 all 31.74 0.00 5.78 1.95 0.07 60.45 04:04:01 0 34.92 0.00 6.02 0.20 0.08 58.77 04:04:01 1 30.02 0.00 5.38 1.57 0.07 62.96 04:04:01 2 36.63 0.00 6.55 0.89 0.07 55.86 04:04:01 3 30.33 0.00 5.59 0.52 0.07 63.50 04:04:01 4 27.70 0.00 5.17 0.15 0.07 66.91 04:04:01 5 33.60 0.00 6.07 6.50 0.08 53.75 04:04:01 6 30.65 0.00 6.04 5.30 0.07 57.93 04:04:01 7 30.10 0.00 5.39 0.54 0.08 63.89 04:05:01 all 16.34 0.00 3.61 1.32 0.06 78.67 04:05:01 0 15.62 0.00 3.69 0.71 0.05 79.93 04:05:01 1 15.46 0.00 4.26 0.34 0.10 79.84 04:05:01 2 16.78 0.00 3.73 4.44 0.07 74.98 04:05:01 3 16.84 0.00 3.41 0.12 0.05 79.58 04:05:01 4 15.76 0.00 3.12 0.17 0.03 80.92 04:05:01 5 15.75 0.00 3.68 0.12 0.05 80.41 04:05:01 6 17.14 0.00 3.71 2.51 0.05 76.59 04:05:01 7 17.42 0.00 3.23 2.20 0.05 77.10 04:06:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:06:01 2 0.00 0.00 0.00 0.07 0.00 99.93 04:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:06:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:06:01 6 0.02 0.00 0.03 0.02 0.00 99.93 04:06:01 7 0.00 0.00 0.03 0.00 0.00 99.97 04:07:01 all 1.34 0.00 0.57 0.38 0.02 97.69 04:07:01 0 0.92 0.00 0.63 0.73 0.02 97.70 04:07:01 1 0.93 0.00 0.65 0.03 0.03 98.35 04:07:01 2 1.29 0.00 0.40 1.00 0.02 97.29 04:07:01 3 1.23 0.00 0.68 0.37 0.03 97.68 04:07:01 4 1.92 0.00 0.70 0.03 0.02 97.33 04:07:01 5 1.08 0.00 0.45 0.13 0.02 98.32 04:07:01 6 1.41 0.00 0.60 0.57 0.03 97.39 04:07:01 7 1.96 0.00 0.44 0.15 0.02 97.44 04:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 2 0.00 0.00 0.00 0.03 0.02 99.95 04:08:01 3 0.05 0.00 0.03 0.00 0.03 99.88 04:08:01 4 0.00 0.00 0.02 0.02 0.00 99.97 04:08:01 5 0.07 0.00 0.00 0.00 0.02 99.92 04:08:01 6 0.00 0.00 0.02 0.02 0.02 99.95 04:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:09:01 all 0.02 0.00 0.02 0.01 0.01 99.95 04:09:01 0 0.00 0.00 0.03 0.00 0.00 99.97 04:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 2 0.03 0.00 0.00 0.05 0.00 99.92 04:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 5 0.03 0.00 0.03 0.00 0.00 99.93 04:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 2 0.02 0.00 0.00 0.03 0.02 99.93 04:10:01 3 0.00 0.00 0.02 0.00 0.03 99.95 04:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:10:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:11:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 2 0.00 0.00 0.02 0.05 0.00 99.93 04:11:01 3 0.07 0.00 0.00 0.00 0.03 99.90 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.02 0.00 0.03 0.00 0.02 99.93 04:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 all 0.02 0.00 0.01 0.01 0.01 99.94 04:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 1 0.00 0.00 0.02 0.02 0.00 99.97 04:12:01 2 0.02 0.00 0.02 0.07 0.02 99.88 04:12:01 3 0.07 0.00 0.03 0.00 0.03 99.87 04:12:01 4 0.02 0.00 0.00 0.02 0.02 99.95 04:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:12:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:13:01 2 0.02 0.00 0.00 0.05 0.00 99.93 04:13:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 6 0.00 0.00 0.03 0.00 0.00 99.97 04:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.46 0.00 1.22 0.49 0.02 92.81 Average: 0 5.34 0.00 1.33 0.81 0.02 92.50 Average: 1 5.25 0.00 1.23 0.25 0.03 93.24 Average: 2 6.06 0.00 1.29 0.67 0.02 91.95 Average: 3 5.50 0.00 1.16 0.10 0.04 93.21 Average: 4 5.05 0.00 1.18 0.08 0.02 93.68 Average: 5 5.50 0.00 1.22 0.70 0.02 92.56 Average: 6 5.48 0.00 1.19 0.97 0.02 92.33 Average: 7 5.47 0.00 1.18 0.32 0.02 93.00