---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4087 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: 2800.002 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-4087) 01/31/23 _x86_64_ (8 CPU) 05:02:09 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 129.48 1.40 128.08 0.00 39.86 48278.49 0.00 05:05:01 127.78 0.22 127.56 0.00 15.73 29862.09 0.00 05:06:01 109.35 0.03 109.31 0.00 4.13 32770.54 0.00 05:07:01 2.30 0.00 2.30 0.00 0.00 25.21 0.00 05:08:01 57.02 11.63 45.39 0.00 5179.14 8829.60 0.00 05:09:01 4.90 0.02 4.88 0.00 0.13 105.43 0.00 05:10:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 05:11:01 1.83 0.00 1.83 0.00 0.00 20.00 0.00 05:12:01 1.15 0.00 1.15 0.00 0.00 12.53 0.00 05:13:01 1.83 0.00 1.83 0.00 0.00 19.73 0.00 Average: 43.69 1.33 42.37 0.00 523.86 11993.59 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28159508 31580448 721412 2.19 125940 3487708 2059524 6.07 1160052 3110220 324192 05:05:01 28050304 31531324 762328 2.32 148580 3523320 2042668 6.02 1380164 2986688 332296 05:06:01 27721688 31588544 706784 2.15 158464 3863064 1759068 5.18 1209092 3447544 140 05:07:01 27721824 31588772 706136 2.15 158532 3863064 1759068 5.18 1209048 3447544 12 05:08:01 27177372 31564680 724084 2.20 192028 4321436 1813860 5.35 1532932 3630204 232 05:09:01 27183184 31565828 723204 2.20 190576 4318184 1799372 5.30 1530896 3627096 8 05:10:01 27193648 31576300 712652 2.17 190648 4318188 1799372 5.30 1520524 3627096 8 05:11:01 27194200 31576968 712016 2.17 190696 4318192 1799372 5.30 1520556 3627156 8 05:12:01 27194152 31576980 711904 2.16 190736 4318192 1799372 5.30 1520860 3627160 8 05:13:01 27194032 31576908 711884 2.16 190772 4318196 1799372 5.30 1521096 3627160 180 Average: 27478991 31572675 719240 2.19 173697 4064954 1843105 5.43 1410522 3475787 65708 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 05:04:01 ens3 428.25 313.68 5998.72 39.76 0.00 0.00 0.00 0.00 05:04:01 docker0 180.14 250.46 14.94 1967.82 0.00 0.00 0.00 0.00 05:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:05:01 ens3 55.24 47.31 79.18 93.16 0.00 0.00 0.00 0.00 05:05:01 docker0 1.25 2.70 0.08 40.49 0.00 0.00 0.00 0.00 05:05:01 veth8032752 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:06:01 ens3 111.30 78.89 2613.39 14.30 0.00 0.00 0.00 0.00 05:06:01 docker0 1.67 3.45 0.10 41.02 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 1.47 0.85 4.26 0.31 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:08:01 ens3 99.87 56.52 2753.63 4.54 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.28 0.07 0.07 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.35 0.20 0.14 0.07 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 69.73 49.78 1144.91 15.22 0.00 0.00 0.00 0.00 Average: docker0 18.30 25.66 1.51 204.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4087) 01/31/23 _x86_64_ (8 CPU) 05:02:09 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 7.33 0.00 3.16 3.73 0.06 85.72 05:04:01 0 7.56 0.00 2.59 0.35 0.07 89.43 05:04:01 1 6.36 0.00 2.64 3.60 0.07 87.34 05:04:01 2 7.94 0.00 4.00 7.57 0.05 80.44 05:04:01 3 7.47 0.00 3.87 15.96 0.08 72.62 05:04:01 4 7.13 0.00 3.39 0.40 0.05 89.03 05:04:01 5 7.20 0.00 2.64 0.39 0.05 89.72 05:04:01 6 7.61 0.00 2.54 1.15 0.03 88.67 05:04:01 7 7.41 0.00 3.64 0.46 0.05 88.45 05:05:01 all 38.40 0.00 6.67 1.72 0.09 53.12 05:05:01 0 38.38 0.00 6.51 0.32 0.10 54.68 05:05:01 1 38.09 0.00 6.17 0.02 0.08 55.64 05:05:01 2 39.55 0.00 7.08 7.35 0.10 45.92 05:05:01 3 39.31 0.00 6.91 0.20 0.08 53.50 05:05:01 4 37.62 0.00 6.58 1.28 0.10 54.41 05:05:01 5 37.53 0.00 6.77 0.91 0.08 54.70 05:05:01 6 38.00 0.00 6.57 3.14 0.08 52.20 05:05:01 7 38.71 0.00 6.74 0.52 0.08 53.94 05:06:01 all 4.36 0.00 1.99 1.77 0.03 91.85 05:06:01 0 4.32 0.00 1.63 0.03 0.02 94.00 05:06:01 1 3.86 0.00 1.30 0.88 0.03 93.94 05:06:01 2 3.88 0.00 1.83 0.13 0.02 94.14 05:06:01 3 5.39 0.00 2.15 0.03 0.03 92.40 05:06:01 4 4.39 0.00 2.01 0.15 0.02 93.43 05:06:01 5 3.84 0.00 2.88 12.73 0.03 80.51 05:06:01 6 4.08 0.00 2.14 0.03 0.02 93.72 05:06:01 7 5.14 0.00 1.98 0.25 0.05 92.58 05:07:01 all 0.03 0.00 0.02 0.01 0.01 99.94 05:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 3 0.05 0.00 0.07 0.00 0.00 99.88 05:07:01 4 0.03 0.00 0.03 0.00 0.02 99.92 05:07:01 5 0.00 0.00 0.00 0.03 0.02 99.95 05:07:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:07:01 7 0.07 0.00 0.02 0.03 0.00 99.88 05:08:01 all 2.25 0.00 1.46 0.79 0.04 95.45 05:08:01 0 2.84 0.00 3.12 1.50 0.05 92.48 05:08:01 1 2.74 0.00 1.05 0.32 0.05 95.84 05:08:01 2 3.09 0.00 1.02 0.05 0.03 95.81 05:08:01 3 2.42 0.00 1.57 0.89 0.05 95.07 05:08:01 4 2.92 0.00 0.97 0.22 0.02 95.89 05:08:01 5 1.20 0.00 1.02 1.96 0.02 95.80 05:08:01 6 1.10 0.00 0.77 0.85 0.03 97.25 05:08:01 7 1.72 0.00 2.16 0.55 0.07 95.50 05:09:01 all 0.08 0.00 0.04 0.03 0.01 99.84 05:09:01 0 0.03 0.00 0.05 0.00 0.00 99.92 05:09:01 1 0.08 0.00 0.02 0.03 0.00 99.87 05:09:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:09:01 3 0.12 0.00 0.05 0.00 0.00 99.83 05:09:01 4 0.27 0.00 0.07 0.00 0.02 99.65 05:09:01 5 0.05 0.00 0.05 0.15 0.02 99.73 05:09:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:09:01 7 0.02 0.00 0.05 0.08 0.02 99.83 05:10:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:10:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 5 0.05 0.00 0.02 0.10 0.00 99.83 05:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 all 0.09 0.00 0.01 0.02 0.01 99.88 05:11:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:11:01 4 0.62 0.00 0.00 0.00 0.02 99.37 05:11:01 5 0.00 0.00 0.02 0.05 0.00 99.93 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.03 0.00 0.02 0.08 0.00 99.87 05:12:01 all 0.03 0.00 0.01 0.01 0.00 99.94 05:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:12:01 4 0.13 0.00 0.02 0.00 0.00 99.85 05:12:01 5 0.02 0.00 0.00 0.05 0.00 99.93 05:12:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 7 0.03 0.00 0.02 0.02 0.00 99.93 05:13:01 all 0.01 0.00 0.01 0.01 0.01 99.97 05:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:13:01 5 0.02 0.00 0.02 0.03 0.00 99.93 05:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 5.22 0.00 1.33 0.81 0.02 92.62 Average: 0 5.28 0.00 1.39 0.22 0.03 93.09 Average: 1 5.07 0.00 1.11 0.48 0.03 93.30 Average: 2 5.42 0.00 1.39 1.50 0.02 91.68 Average: 3 5.45 0.00 1.46 1.69 0.03 91.37 Average: 4 5.28 0.00 1.30 0.20 0.03 93.19 Average: 5 4.95 0.00 1.33 1.63 0.02 92.07 Average: 6 5.04 0.00 1.20 0.51 0.02 93.23 Average: 7 5.27 0.00 1.45 0.20 0.03 93.04