---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16751 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 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-16751) 11/06/23 _x86_64_ (8 CPU) 23:31:48 LINUX RESTART (8 CPU) 23:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:33:01 172.32 47.26 125.06 0.00 5286.85 89576.54 0.00 23:34:01 70.09 0.58 69.51 0.00 5.86 30713.10 0.00 23:35:01 33.09 0.00 33.09 0.00 0.00 11155.76 0.00 23:36:01 1.00 0.00 1.00 0.00 0.00 12.80 0.00 23:37:01 23.60 7.78 15.81 0.00 904.38 2000.47 0.00 23:38:01 33.53 2.82 30.71 0.00 4250.62 6583.57 0.00 23:39:01 2.58 0.02 2.57 0.00 0.13 77.04 0.00 23:40:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 23:41:01 111.46 0.13 111.33 0.00 12.13 54136.44 0.00 Average: 49.94 6.51 43.43 0.00 1162.18 21585.87 0.00 23:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:33:01 29156984 31506652 802360 2.44 78540 2541280 1974280 5.82 1065652 2266856 8068 23:34:01 28666916 31541456 762504 2.32 105452 2985320 1822844 5.37 1146560 2623388 289012 23:35:01 28669480 31544136 760564 2.31 105712 2985324 1741676 5.13 1153324 2610916 172 23:36:01 28669628 31544348 760224 2.31 105760 2985328 1741676 5.13 1153876 2610924 172 23:37:01 28539180 31532668 747324 2.27 120840 3092052 1795040 5.29 1227008 2644548 1552 23:38:01 28195268 31529700 747116 2.27 135864 3409804 1698832 5.01 1455864 2747652 192 23:39:01 28205588 31535264 742308 2.26 134408 3406556 1690420 4.98 1448812 2744436 304 23:40:01 28205476 31535212 742324 2.26 134440 3406560 1690420 4.98 1448908 2744444 196 23:41:01 26676788 31484404 784812 2.39 177752 4714772 1824584 5.38 1606356 3983168 864 Average: 28331701 31528204 761060 2.31 122085 3280777 1775530 5.23 1300707 2775148 33392 23:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:33:01 veth5bf4d43 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 23:33:01 docker0 17.51 18.71 1.45 137.28 0.00 0.00 0.00 0.00 23:33:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 23:33:01 ens3 660.52 420.75 5846.85 92.68 0.00 0.00 0.00 0.00 23:34:01 docker0 96.65 152.30 8.43 1750.07 0.00 0.00 0.00 0.00 23:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:34:01 ens3 271.83 180.32 4282.44 103.34 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:35:01 ens3 7.47 4.95 7.91 2.84 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:36:01 ens3 1.00 0.57 2.28 0.22 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:37:01 ens3 50.02 32.48 701.90 2.35 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 23:38:01 ens3 147.14 83.45 2028.35 5.72 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 veth3b6c6af 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:41:01 docker0 0.85 0.90 0.31 0.29 0.00 0.00 0.00 0.00 23:41:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 23:41:01 ens3 263.67 154.61 7189.88 34.17 0.00 0.00 0.00 0.00 Average: veth3b6c6af 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.78 19.10 1.13 209.76 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 155.77 97.47 2228.84 26.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16751) 11/06/23 _x86_64_ (8 CPU) 23:31:48 LINUX RESTART (8 CPU) 23:32:01 CPU %user %nice %system %iowait %steal %idle 23:33:01 all 9.13 0.00 3.39 3.20 0.05 84.23 23:33:01 0 9.67 0.00 2.99 0.57 0.05 86.72 23:33:01 1 8.57 0.00 2.95 3.93 0.05 84.51 23:33:01 2 9.99 0.00 2.87 1.21 0.05 85.88 23:33:01 3 9.00 0.00 3.42 11.25 0.07 76.26 23:33:01 4 7.21 0.00 2.96 0.44 0.03 89.35 23:33:01 5 9.54 0.00 2.79 0.34 0.05 87.28 23:33:01 6 9.16 0.00 4.93 0.47 0.07 85.38 23:33:01 7 9.90 0.00 4.22 7.46 0.07 78.36 23:34:01 all 26.66 0.00 3.92 2.56 0.08 66.78 23:34:01 0 26.73 0.00 4.20 1.32 0.08 67.66 23:34:01 1 26.18 0.00 5.40 11.03 0.07 57.33 23:34:01 2 24.05 0.00 3.07 0.42 0.10 72.35 23:34:01 3 26.07 0.00 3.85 0.40 0.08 69.59 23:34:01 4 26.63 0.00 3.55 3.84 0.08 65.89 23:34:01 5 28.04 0.00 3.81 1.44 0.07 66.63 23:34:01 6 28.61 0.00 3.85 1.70 0.08 65.77 23:34:01 7 26.95 0.00 3.59 0.30 0.08 69.07 23:35:01 all 0.43 0.00 0.19 0.73 0.01 98.65 23:35:01 0 0.22 0.00 0.13 0.20 0.02 99.43 23:35:01 1 0.13 0.00 0.40 4.34 0.03 95.09 23:35:01 2 0.20 0.00 0.17 0.02 0.00 99.62 23:35:01 3 0.38 0.00 0.18 0.37 0.05 99.02 23:35:01 4 0.48 0.00 0.12 0.83 0.00 98.57 23:35:01 5 0.28 0.00 0.18 0.05 0.00 99.48 23:35:01 6 0.17 0.00 0.13 0.00 0.00 99.70 23:35:01 7 1.53 0.00 0.18 0.02 0.00 98.27 23:36:01 all 0.27 0.00 0.01 0.00 0.02 99.70 23:36:01 0 0.07 0.00 0.03 0.00 0.03 99.87 23:36:01 1 0.03 0.00 0.00 0.02 0.02 99.93 23:36:01 2 0.00 0.00 0.03 0.00 0.02 99.95 23:36:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:36:01 4 0.00 0.00 0.02 0.02 0.00 99.97 23:36:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:36:01 6 0.00 0.00 0.02 0.00 0.02 99.97 23:36:01 7 1.99 0.00 0.00 0.00 0.02 98.00 23:37:01 all 1.15 0.00 0.60 0.16 0.02 98.06 23:37:01 0 0.78 0.00 0.68 0.05 0.05 98.43 23:37:01 1 1.45 0.00 0.27 0.02 0.03 98.23 23:37:01 2 1.10 0.00 0.67 0.47 0.00 97.76 23:37:01 3 0.83 0.00 0.25 0.02 0.03 98.87 23:37:01 4 1.19 0.00 0.62 0.42 0.02 97.76 23:37:01 5 0.98 0.00 0.62 0.32 0.00 98.08 23:37:01 6 1.00 0.00 0.35 0.00 0.02 98.63 23:37:01 7 1.85 0.00 1.36 0.03 0.02 96.74 23:38:01 all 1.79 0.00 0.73 0.39 0.02 97.07 23:38:01 0 1.62 0.00 0.42 0.27 0.02 97.68 23:38:01 1 3.10 0.00 0.61 0.77 0.02 95.50 23:38:01 2 0.98 0.00 1.74 0.80 0.03 96.45 23:38:01 3 1.19 0.00 0.55 0.22 0.02 98.03 23:38:01 4 1.77 0.00 0.77 0.95 0.00 96.51 23:38:01 5 1.62 0.00 0.45 0.05 0.02 97.86 23:38:01 6 2.55 0.00 0.47 0.05 0.03 96.90 23:38:01 7 1.45 0.00 0.87 0.03 0.02 97.63 23:39:01 all 0.32 0.00 0.07 0.01 0.01 99.59 23:39:01 0 0.07 0.00 0.05 0.00 0.00 99.88 23:39:01 1 2.00 0.00 0.05 0.02 0.02 97.92 23:39:01 2 0.08 0.00 0.05 0.00 0.00 99.87 23:39:01 3 0.05 0.00 0.08 0.02 0.02 99.83 23:39:01 4 0.05 0.00 0.07 0.05 0.02 99.82 23:39:01 5 0.20 0.00 0.10 0.00 0.02 99.68 23:39:01 6 0.05 0.00 0.10 0.00 0.03 99.82 23:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:40:01 all 0.20 0.00 0.01 0.00 0.01 99.77 23:40:01 0 0.02 0.00 0.02 0.00 0.03 99.93 23:40:01 1 1.50 0.00 0.03 0.00 0.00 98.47 23:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 6 0.02 0.00 0.03 0.00 0.03 99.92 23:40:01 7 0.02 0.00 0.02 0.02 0.02 99.93 23:41:01 all 7.10 0.00 3.16 2.38 0.07 87.30 23:41:01 0 7.05 0.00 2.44 0.03 0.05 90.43 23:41:01 1 7.55 0.00 3.13 2.24 0.17 86.92 23:41:01 2 9.28 0.00 2.64 0.56 0.05 87.47 23:41:01 3 5.03 0.00 4.69 15.30 0.05 74.92 23:41:01 4 6.84 0.00 4.44 0.72 0.03 87.96 23:41:01 5 6.56 0.00 3.15 0.15 0.05 90.09 23:41:01 6 6.45 0.00 1.83 0.05 0.10 91.57 23:41:01 7 7.99 0.00 2.96 0.08 0.05 88.92 Average: all 5.20 0.00 1.33 1.04 0.03 92.39 Average: 0 5.12 0.00 1.21 0.27 0.04 93.36 Average: 1 5.57 0.00 1.41 2.46 0.04 90.50 Average: 2 5.04 0.00 1.24 0.38 0.03 93.30 Average: 3 4.70 0.00 1.44 3.03 0.04 90.79 Average: 4 4.88 0.00 1.39 0.80 0.02 92.91 Average: 5 5.22 0.00 1.23 0.26 0.02 93.27 Average: 6 5.31 0.00 1.30 0.25 0.04 93.10 Average: 7 5.70 0.00 1.46 0.87 0.03 91.94