---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26229 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26229) 12/27/23 _x86_64_ (8 CPU) 04:29:40 LINUX RESTART (8 CPU) 04:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:31:01 155.36 39.16 116.20 0.00 4382.58 61876.83 0.00 04:32:01 219.88 1.18 218.70 0.00 12.80 70435.59 0.00 04:33:01 322.05 0.33 321.72 0.00 9.42 75058.07 0.00 04:34:01 158.01 0.17 157.84 0.00 8.40 61771.30 0.00 04:35:01 153.59 10.45 143.14 0.00 5157.14 31913.76 0.00 04:36:01 17.91 1.20 16.71 0.00 23.73 3715.38 0.00 04:37:01 3.57 0.02 3.55 0.00 0.13 94.12 0.00 04:38:01 1.95 0.00 1.95 0.00 0.00 21.46 0.00 Average: 129.11 6.49 122.61 0.00 1191.89 38084.36 0.00 04:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 28737764 31512000 805028 2.45 78932 2958032 2007636 5.92 1106900 2638324 361856 04:32:01 27705132 31509680 793060 2.41 155784 3796260 1803184 5.31 1236372 3412348 155564 04:33:01 26183072 31508472 785992 2.39 211340 5134116 1885304 5.56 1353168 4678832 181944 04:34:01 25060108 31456552 841484 2.56 215612 6171244 2039772 6.01 1661960 5470960 126108 04:35:01 24599320 31459596 807292 2.46 238020 6582832 1706988 5.03 1829688 5696084 94180 04:36:01 24551548 31457960 807116 2.45 250176 6614680 1692144 4.99 1966084 5602632 16 04:37:01 24563124 31464748 800884 2.44 248704 6611436 1702972 5.02 1958668 5599432 16 04:38:01 24562656 31464456 801040 2.44 248744 6611568 1702972 5.02 1958712 5599552 4 Average: 25745340 31479183 805237 2.45 205914 5560021 1817622 5.36 1633944 4837270 114961 04:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 docker0 63.28 64.29 4.58 379.60 0.00 0.00 0.00 0.00 04:31:01 lo 9.02 9.02 0.93 0.93 0.00 0.00 0.00 0.00 04:31:01 ens3 722.78 508.71 8328.22 101.39 0.00 0.00 0.00 0.00 04:32:01 docker0 199.07 360.81 17.13 2387.46 0.00 0.00 0.00 0.00 04:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 veth1b4e54a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:32:01 ens3 401.53 238.43 2416.35 97.50 0.00 0.00 0.00 0.00 04:33:01 docker0 490.86 632.27 46.10 5502.29 0.00 0.00 0.00 0.00 04:33:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:33:01 veth1b4e54a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:33:01 ens3 691.71 529.28 6276.97 68.66 0.00 0.00 0.00 0.00 04:34:01 docker0 1.60 2.82 0.13 31.01 0.00 0.00 0.00 0.00 04:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:34:01 ens3 31.39 17.70 56.33 12.74 0.00 0.00 0.00 0.00 04:35:01 docker0 1.40 2.55 0.08 30.89 0.00 0.00 0.00 0.00 04:35:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 04:35:01 ens3 328.93 195.32 5301.27 66.94 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:36:01 ens3 1.95 2.48 1.98 6.80 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:38:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 94.84 133.30 8.53 1045.58 0.00 0.00 0.00 0.00 Average: lo 1.59 1.59 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 271.63 186.05 2788.28 44.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26229) 12/27/23 _x86_64_ (8 CPU) 04:29:40 LINUX RESTART (8 CPU) 04:30:02 CPU %user %nice %system %iowait %steal %idle 04:31:01 all 10.35 0.00 3.43 2.44 0.06 83.72 04:31:01 0 12.12 0.00 4.44 12.42 0.07 70.95 04:31:01 1 13.45 0.00 3.01 0.48 0.07 83.00 04:31:01 2 11.33 0.00 3.70 0.72 0.05 84.20 04:31:01 3 8.95 0.00 3.13 0.63 0.07 87.22 04:31:01 4 9.17 0.00 3.28 1.15 0.05 86.35 04:31:01 5 8.36 0.00 3.04 0.46 0.05 88.09 04:31:01 6 9.34 0.00 4.22 1.19 0.07 85.17 04:31:01 7 10.09 0.00 2.62 2.48 0.03 84.78 04:32:01 all 16.74 0.00 3.89 5.13 0.08 74.15 04:32:01 0 16.89 0.00 5.20 28.78 0.07 49.06 04:32:01 1 16.73 0.00 4.07 0.56 0.05 78.59 04:32:01 2 16.71 0.00 3.98 0.65 0.05 78.61 04:32:01 3 16.05 0.00 4.91 7.89 0.25 70.89 04:32:01 4 16.57 0.00 3.32 1.01 0.07 79.03 04:32:01 5 17.38 0.00 3.09 0.37 0.07 79.09 04:32:01 6 16.50 0.00 3.22 0.52 0.05 79.71 04:32:01 7 17.10 0.00 3.35 1.33 0.07 78.15 04:33:01 all 11.02 0.00 3.46 4.76 0.06 80.70 04:33:01 0 5.74 0.00 5.18 22.35 0.05 66.68 04:33:01 1 15.99 0.00 4.32 1.68 0.07 77.94 04:33:01 2 19.55 0.00 3.59 0.72 0.07 76.08 04:33:01 3 10.01 0.00 2.61 2.37 0.05 84.97 04:33:01 4 12.86 0.00 2.32 0.40 0.05 84.36 04:33:01 5 7.87 0.00 3.19 0.18 0.05 88.71 04:33:01 6 7.65 0.00 2.97 7.31 0.07 82.00 04:33:01 7 8.49 0.00 3.52 3.20 0.08 84.71 04:34:01 all 25.27 0.00 3.57 1.89 0.07 69.20 04:34:01 0 15.96 0.00 3.30 4.96 0.07 75.70 04:34:01 1 23.34 0.00 3.31 0.17 0.07 73.11 04:34:01 2 30.25 0.00 3.55 0.29 0.07 65.85 04:34:01 3 25.85 0.00 3.71 0.32 0.07 70.05 04:34:01 4 24.91 0.00 3.98 0.20 0.08 70.82 04:34:01 5 24.05 0.00 2.84 0.52 0.07 72.52 04:34:01 6 32.92 0.00 4.01 1.90 0.07 61.10 04:34:01 7 24.92 0.00 3.83 6.76 0.10 64.38 04:35:01 all 4.76 0.00 2.24 0.65 0.04 92.32 04:35:01 0 5.05 0.00 2.40 0.97 0.07 91.51 04:35:01 1 4.97 0.00 2.17 0.05 0.05 92.76 04:35:01 2 5.17 0.00 2.25 1.34 0.03 91.20 04:35:01 3 4.50 0.00 1.69 0.35 0.03 93.43 04:35:01 4 4.69 0.00 2.43 0.25 0.03 92.60 04:35:01 5 4.19 0.00 2.51 1.97 0.03 91.30 04:35:01 6 4.32 0.00 2.76 0.07 0.03 92.82 04:35:01 7 5.15 0.00 1.70 0.20 0.03 92.91 04:36:01 all 0.81 0.00 0.50 0.08 0.01 98.60 04:36:01 0 0.55 0.00 0.58 0.15 0.00 98.72 04:36:01 1 0.38 0.00 0.35 0.02 0.00 99.25 04:36:01 2 0.87 0.00 0.22 0.12 0.03 98.76 04:36:01 3 0.73 0.00 0.30 0.02 0.00 98.95 04:36:01 4 1.27 0.00 0.32 0.00 0.02 98.40 04:36:01 5 0.63 0.00 1.42 0.27 0.02 97.67 04:36:01 6 0.68 0.00 0.28 0.07 0.00 98.97 04:36:01 7 1.35 0.00 0.53 0.00 0.00 98.12 04:37:01 all 0.07 0.00 0.06 0.01 0.01 99.85 04:37:01 0 0.07 0.00 0.05 0.00 0.02 99.87 04:37:01 1 0.05 0.00 0.05 0.00 0.02 99.88 04:37:01 2 0.07 0.00 0.08 0.00 0.02 99.83 04:37:01 3 0.02 0.00 0.05 0.00 0.02 99.92 04:37:01 4 0.05 0.00 0.05 0.02 0.00 99.88 04:37:01 5 0.07 0.00 0.07 0.00 0.00 99.87 04:37:01 6 0.02 0.00 0.02 0.07 0.00 99.90 04:37:01 7 0.22 0.00 0.10 0.00 0.02 99.67 04:38:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:38:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:38:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:38:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 8.60 0.00 2.13 1.86 0.04 87.36 Average: 0 7.01 0.00 2.63 8.65 0.04 81.67 Average: 1 9.33 0.00 2.15 0.37 0.04 88.12 Average: 2 10.47 0.00 2.16 0.48 0.04 86.85 Average: 3 8.23 0.00 2.04 1.44 0.06 88.22 Average: 4 8.66 0.00 1.96 0.38 0.04 88.97 Average: 5 7.79 0.00 2.01 0.47 0.04 89.69 Average: 6 8.90 0.00 2.17 1.39 0.04 87.50 Average: 7 8.38 0.00 1.95 1.74 0.04 87.89