---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1191 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-1191) 09/26/22 _x86_64_ (8 CPU) 19:03:56 LINUX RESTART (8 CPU) 19:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:02 183.57 47.91 135.66 0.00 5398.70 214821.00 0.00 19:06:01 150.72 0.90 149.82 0.00 14.51 49805.66 0.00 19:07:01 241.64 0.12 241.53 0.00 12.00 44031.59 0.00 19:08:01 3.33 0.00 3.33 0.00 0.00 49.46 0.00 19:09:01 3.32 0.98 2.33 0.00 68.39 50.27 0.00 19:10:01 38.31 8.37 29.95 0.00 2816.86 4806.40 0.00 19:11:01 1.20 0.00 1.20 0.00 0.00 14.13 0.00 19:12:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 19:13:01 1.23 0.00 1.23 0.00 0.00 14.40 0.00 19:14:01 1.73 0.00 1.73 0.00 0.00 18.80 0.00 19:15:01 3.13 0.10 3.03 0.00 10.26 125.45 0.00 Average: 57.05 5.31 51.74 0.00 757.55 28490.24 0.00 19:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:02 29212852 31596916 732268 2.23 72628 2587732 1944432 5.73 989592 2333696 624 19:06:01 28526952 31595416 717208 2.18 135820 3149536 1758676 5.18 1144360 2788228 368 19:07:01 27601616 31571044 734112 2.23 148764 3967000 1863356 5.49 1237428 3542056 484 19:08:01 27623404 31592264 715492 2.18 148816 3966864 1746848 5.15 1217252 3541972 268 19:09:01 27613216 31589264 717544 2.18 150240 3972040 1750628 5.16 1225872 3547088 368 19:10:01 27335084 31578152 713348 2.17 167348 4215404 1768500 5.21 1368212 3653568 136 19:11:01 27334972 31578068 713300 2.17 167380 4215408 1768500 5.21 1368312 3653572 12 19:12:01 27344388 31588192 703540 2.14 167412 4215536 1768500 5.21 1359072 3654184 216 19:13:01 27344836 31588652 703000 2.14 167428 4215540 1768500 5.21 1359088 3654188 164 19:14:01 27344740 31588592 703072 2.14 167464 4215528 1768500 5.21 1358696 3654200 12 19:15:01 26787704 31545608 745468 2.27 169576 4707648 2080516 6.13 1405936 4146080 492732 Average: 27642706 31582924 718032 2.18 151171 3948021 1816996 5.35 1275802 3469894 45035 19:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:02 vetheb0f6d8 6.88 8.08 0.49 40.71 0.00 0.00 0.00 0.00 19:05:02 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 19:05:02 ens3 581.90 399.48 6369.95 86.53 0.00 0.00 0.00 0.00 19:05:02 docker0 7.82 8.97 0.54 44.79 0.00 0.00 0.00 0.00 19:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:06:01 ens3 292.05 195.59 2250.42 46.81 0.00 0.00 0.00 0.00 19:06:01 docker0 159.62 244.04 12.87 2200.17 0.00 0.00 0.00 0.00 19:07:01 lo 11.06 11.06 1.09 1.09 0.00 0.00 0.00 0.00 19:07:01 ens3 323.56 276.19 3430.42 1044.78 0.00 0.00 0.00 0.00 19:07:01 docker0 21.60 46.21 1.52 642.85 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 ens3 1.02 0.75 0.91 0.40 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.18 0.18 0.02 0.02 0.00 0.00 0.00 0.00 19:09:01 ens3 0.70 0.60 0.43 0.22 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.42 0.42 0.03 0.03 0.00 0.00 0.00 0.00 19:10:01 ens3 64.96 35.94 1297.77 2.62 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 1.10 0.65 2.79 0.23 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 19:15:01 ens3 144.18 99.87 3966.07 9.78 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.88 1.88 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 127.91 91.60 1573.41 108.40 0.00 0.00 0.00 0.00 Average: docker0 16.97 26.87 1.34 259.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1191) 09/26/22 _x86_64_ (8 CPU) 19:03:56 LINUX RESTART (8 CPU) 19:04:01 CPU %user %nice %system %iowait %steal %idle 19:05:02 all 8.47 0.00 2.97 2.51 0.05 85.99 19:05:02 0 8.93 0.00 2.74 1.29 0.05 86.99 19:05:02 1 8.98 0.00 2.65 0.40 0.03 87.94 19:05:02 2 9.57 0.00 4.71 8.15 0.05 77.52 19:05:02 3 8.34 0.00 2.68 1.93 0.07 86.98 19:05:02 4 7.82 0.00 2.12 0.12 0.05 89.89 19:05:02 5 6.95 0.00 3.01 2.35 0.05 87.64 19:05:02 6 9.51 0.00 2.10 1.31 0.03 87.04 19:05:02 7 7.70 0.00 3.80 4.57 0.07 83.86 19:06:01 all 22.62 0.00 4.66 2.05 0.09 70.58 19:06:01 0 22.93 0.00 4.81 2.48 0.05 69.73 19:06:01 1 22.63 0.00 4.07 0.51 0.07 72.72 19:06:01 2 22.15 0.00 5.75 10.22 0.14 61.74 19:06:01 3 21.63 0.00 4.14 0.02 0.07 74.14 19:06:01 4 23.02 0.00 3.59 0.25 0.17 72.97 19:06:01 5 22.40 0.00 4.68 1.22 0.05 71.64 19:06:01 6 22.10 0.00 4.88 0.38 0.09 72.56 19:06:01 7 24.11 0.00 5.35 1.34 0.07 69.13 19:07:01 all 21.87 0.00 4.49 1.62 0.08 71.94 19:07:01 0 21.83 0.00 4.14 3.05 0.08 70.90 19:07:01 1 22.37 0.00 3.96 0.10 0.07 73.51 19:07:01 2 21.30 0.00 5.46 3.68 0.10 69.45 19:07:01 3 21.24 0.00 4.05 0.03 0.07 74.61 19:07:01 4 22.48 0.00 4.45 0.24 0.07 72.76 19:07:01 5 22.37 0.00 4.16 1.03 0.08 72.36 19:07:01 6 20.11 0.00 4.71 0.40 0.07 74.71 19:07:01 7 23.27 0.00 5.01 4.42 0.10 67.19 19:08:01 all 0.03 0.00 0.02 0.00 0.01 99.93 19:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:08:01 2 0.07 0.00 0.05 0.00 0.00 99.88 19:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:08:01 4 0.03 0.00 0.03 0.02 0.02 99.90 19:08:01 5 0.07 0.00 0.02 0.00 0.02 99.90 19:08:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:08:01 7 0.03 0.00 0.02 0.02 0.00 99.93 19:09:01 all 0.05 0.00 0.05 0.01 0.01 99.88 19:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:09:01 1 0.03 0.00 0.03 0.00 0.00 99.93 19:09:01 2 0.07 0.00 0.20 0.02 0.02 99.70 19:09:01 3 0.05 0.00 0.03 0.00 0.02 99.90 19:09:01 4 0.05 0.00 0.05 0.05 0.03 99.82 19:09:01 5 0.12 0.00 0.03 0.02 0.00 99.83 19:09:01 6 0.02 0.00 0.03 0.02 0.00 99.93 19:09:01 7 0.00 0.00 0.03 0.02 0.00 99.95 19:10:01 all 1.10 0.00 0.69 0.62 0.02 97.57 19:10:01 0 0.67 0.00 0.48 0.03 0.02 98.80 19:10:01 1 1.10 0.00 0.53 0.32 0.02 98.03 19:10:01 2 2.29 0.00 0.45 0.69 0.03 96.54 19:10:01 3 1.77 0.00 1.82 0.53 0.02 95.87 19:10:01 4 0.45 0.00 0.57 2.30 0.02 96.66 19:10:01 5 0.92 0.00 0.70 0.72 0.00 97.66 19:10:01 6 1.19 0.00 0.35 0.02 0.02 98.43 19:10:01 7 0.45 0.00 0.64 0.33 0.02 98.56 19:11:01 all 0.10 0.00 0.01 0.00 0.01 99.89 19:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 1 0.05 0.00 0.00 0.00 0.02 99.93 19:11:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 4 0.05 0.00 0.02 0.02 0.00 99.92 19:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 6 0.58 0.00 0.00 0.00 0.00 99.42 19:11:01 7 0.02 0.00 0.02 0.02 0.00 99.95 19:12:01 all 0.08 0.00 0.07 0.00 0.01 99.84 19:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 1 0.05 0.00 0.05 0.00 0.02 99.88 19:12:01 2 0.07 0.00 0.02 0.00 0.02 99.90 19:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 4 0.08 0.00 0.13 0.02 0.00 99.77 19:12:01 5 0.03 0.00 0.10 0.00 0.00 99.87 19:12:01 6 0.40 0.00 0.25 0.00 0.02 99.33 19:12:01 7 0.02 0.00 0.00 0.02 0.02 99.95 19:13:01 all 0.23 0.00 0.01 0.02 0.01 99.73 19:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 1 0.03 0.00 0.03 0.00 0.02 99.92 19:13:01 2 0.03 0.00 0.02 0.13 0.02 99.80 19:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 4 0.02 0.00 0.00 0.02 0.02 99.95 19:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:13:01 6 1.76 0.00 0.00 0.00 0.00 98.24 19:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 all 0.24 0.00 0.02 0.01 0.00 99.72 19:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:14:01 1 0.42 0.00 0.07 0.02 0.02 99.48 19:14:01 2 0.03 0.00 0.02 0.02 0.02 99.92 19:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 4 0.07 0.00 0.02 0.05 0.00 99.87 19:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:14:01 6 1.34 0.00 0.03 0.00 0.00 98.63 19:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:15:01 all 1.05 0.00 0.46 0.02 0.01 98.46 19:15:01 0 1.07 0.00 0.38 0.00 0.02 98.53 19:15:01 1 1.51 0.00 0.49 0.00 0.02 97.99 19:15:01 2 1.80 0.00 0.30 0.00 0.03 97.86 19:15:01 3 1.07 0.00 0.32 0.00 0.00 98.61 19:15:01 4 0.70 0.00 0.18 0.10 0.02 99.00 19:15:01 5 0.55 0.00 0.88 0.00 0.00 98.57 19:15:01 6 1.12 0.00 0.42 0.05 0.02 98.40 19:15:01 7 0.62 0.00 0.67 0.00 0.00 98.71 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.02 0.00 1.21 0.62 0.03 93.13 Average: 0 4.99 0.00 1.13 0.62 0.02 93.24 Average: 1 5.15 0.00 1.07 0.12 0.03 93.63 Average: 2 5.15 0.00 1.53 2.05 0.04 91.23 Average: 3 4.86 0.00 1.18 0.23 0.02 93.71 Average: 4 4.93 0.00 1.01 0.29 0.03 93.74 Average: 5 4.79 0.00 1.22 0.48 0.02 93.49 Average: 6 5.23 0.00 1.15 0.20 0.02 93.40 Average: 7 5.04 0.00 1.40 0.97 0.02 92.58