---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6182 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6182) 07/23/24 _x86_64_ (8 CPU) 09:35:56 LINUX RESTART (8 CPU) 09:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:37:01 337.63 47.91 289.72 0.00 5362.17 188859.99 0.00 09:38:01 117.10 0.58 116.51 0.00 12.40 45087.29 0.00 09:39:01 58.86 0.18 58.67 0.00 13.86 21915.70 0.00 09:40:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 09:41:01 4.42 0.97 3.45 0.00 67.44 1419.53 0.00 09:42:01 44.94 4.13 40.81 0.00 4275.02 7002.17 0.00 09:43:01 5.02 1.03 3.98 0.00 22.00 103.18 0.00 09:44:01 1.27 0.00 1.27 0.00 0.00 14.40 0.00 09:45:01 1.52 0.00 1.52 0.00 0.00 18.66 0.00 09:46:02 1.48 0.00 1.48 0.00 0.00 17.46 0.00 09:47:01 6.83 0.31 6.52 0.00 25.49 135.57 0.00 Average: 52.79 5.02 47.78 0.00 890.24 24089.14 0.00 09:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:37:01 29494024 31561868 769448 2.34 70156 2277508 1859192 5.48 998728 2023000 381760 09:38:01 28275596 31465664 836016 2.54 103656 3255232 2175872 6.41 1348596 2750348 148948 09:39:01 28697260 31545204 762584 2.32 105280 2956764 1750040 5.16 1130284 2593980 12 09:40:01 28697840 31545860 761740 2.32 105320 2956768 1750040 5.16 1130008 2593984 224 09:41:01 28646860 31542972 763904 2.32 106916 3001788 1763544 5.20 1139272 2638880 308 09:42:01 28249236 31526620 752440 2.29 134240 3354520 1693092 4.99 1412432 2726536 180 09:43:01 28262320 31535996 743208 2.26 132872 3351888 1717160 5.06 1401516 2723864 8 09:44:01 28263244 31536888 742272 2.26 132964 3351888 1717160 5.06 1401616 2723868 144 09:45:01 28265200 31538908 740348 2.25 133048 3351892 1717160 5.06 1400112 2723868 180 09:46:02 28264772 31538548 740488 2.25 133132 3351896 1717160 5.06 1399912 2723876 184 09:47:01 28192664 31471516 802144 2.44 133340 3353808 1769528 5.21 1468256 2720972 364 Average: 28482638 31528186 764963 2.33 117357 3142177 1784541 5.26 1293703 2631198 48392 09:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:37:01 lo 4.07 4.07 0.39 0.39 0.00 0.00 0.00 0.00 09:37:01 docker0 19.55 20.36 1.61 141.56 0.00 0.00 0.00 0.00 09:37:01 ens3 474.05 325.48 5846.18 89.96 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 docker0 81.42 153.26 6.81 1253.76 0.00 0.00 0.00 0.00 09:38:01 vethcde7fa3 81.42 153.37 7.93 1253.76 0.00 0.00 0.00 0.10 09:38:01 ens3 190.92 104.55 1289.01 23.10 0.00 0.00 0.00 0.00 09:39:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 100.12 60.02 2527.36 12.64 0.00 0.00 0.00 0.00 09:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 9.13 3.48 11.24 0.24 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 44.39 15.81 666.94 1.42 0.00 0.00 0.00 0.00 09:42:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 154.84 62.27 2047.40 4.38 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 0.35 0.12 0.08 0.01 0.00 0.00 0.00 0.00 09:46:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:46:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:02 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 31.49 18.96 36.99 11.17 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 9.19 15.81 0.77 127.04 0.00 0.00 0.00 0.00 Average: ens3 91.51 53.77 1131.22 13.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6182) 07/23/24 _x86_64_ (8 CPU) 09:35:56 LINUX RESTART (8 CPU) 09:36:01 CPU %user %nice %system %iowait %steal %idle 09:37:01 all 7.88 0.00 2.56 2.76 0.05 86.75 09:37:01 0 5.98 0.00 4.26 10.16 0.05 79.55 09:37:01 1 8.17 0.00 2.33 1.24 0.05 88.21 09:37:01 2 9.11 0.00 2.39 0.59 0.07 87.85 09:37:01 3 7.95 0.00 2.23 0.50 0.03 89.28 09:37:01 4 7.27 0.00 1.81 2.03 0.03 88.84 09:37:01 5 6.28 0.00 2.47 5.40 0.05 85.80 09:37:01 6 8.21 0.00 2.74 1.73 0.07 87.26 09:37:01 7 10.04 0.00 2.22 0.42 0.08 87.23 09:38:01 all 39.53 0.00 6.26 2.84 0.09 51.28 09:38:01 0 39.67 0.00 6.03 0.62 0.10 53.59 09:38:01 1 39.30 0.00 6.00 0.64 0.08 53.98 09:38:01 2 38.90 0.00 6.05 0.77 0.08 54.19 09:38:01 3 40.50 0.00 5.97 0.84 0.10 52.59 09:38:01 4 38.70 0.00 6.63 11.90 0.10 42.67 09:38:01 5 39.71 0.00 6.41 0.89 0.08 52.90 09:38:01 6 40.18 0.00 6.09 1.40 0.08 52.25 09:38:01 7 39.26 0.00 6.93 5.65 0.08 48.08 09:39:01 all 5.80 0.00 1.97 1.50 0.03 90.70 09:39:01 0 6.03 0.00 1.61 0.07 0.03 92.26 09:39:01 1 5.17 0.00 2.26 0.02 0.03 92.52 09:39:01 2 6.45 0.00 1.63 0.00 0.03 91.89 09:39:01 3 5.47 0.00 1.58 0.32 0.02 92.62 09:39:01 4 6.24 0.00 2.09 3.15 0.05 88.47 09:39:01 5 5.67 0.00 2.15 7.89 0.05 84.24 09:39:01 6 5.21 0.00 1.84 0.15 0.02 92.78 09:39:01 7 6.14 0.00 2.62 0.49 0.02 90.74 09:40:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:40:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:40:01 4 0.10 0.00 0.02 0.03 0.02 99.83 09:40:01 5 0.07 0.00 0.02 0.00 0.02 99.90 09:40:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:40:01 7 0.00 0.00 0.02 0.00 0.02 99.97 09:41:01 all 0.11 0.00 0.06 0.10 0.01 99.72 09:41:01 0 0.12 0.00 0.03 0.00 0.00 99.85 09:41:01 1 0.13 0.00 0.08 0.02 0.02 99.75 09:41:01 2 0.30 0.00 0.10 0.43 0.02 99.15 09:41:01 3 0.07 0.00 0.02 0.17 0.00 99.75 09:41:01 4 0.03 0.00 0.03 0.15 0.02 99.77 09:41:01 5 0.13 0.00 0.20 0.03 0.02 99.61 09:41:01 6 0.07 0.00 0.02 0.00 0.02 99.90 09:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 all 2.40 0.00 1.20 0.54 0.02 95.84 09:42:01 0 3.30 0.00 1.72 1.32 0.02 93.64 09:42:01 1 1.18 0.00 2.40 0.58 0.02 95.81 09:42:01 2 3.01 0.00 1.47 0.12 0.03 95.37 09:42:01 3 2.20 0.00 0.65 0.08 0.02 97.04 09:42:01 4 2.07 0.00 0.74 2.06 0.03 95.10 09:42:01 5 2.00 0.00 0.70 0.02 0.02 97.27 09:42:01 6 2.19 0.00 0.67 0.05 0.02 97.08 09:42:01 7 3.27 0.00 1.22 0.07 0.02 95.43 09:43:01 all 0.35 0.00 0.07 0.02 0.01 99.55 09:43:01 0 0.13 0.00 0.07 0.02 0.02 99.77 09:43:01 1 0.10 0.00 0.10 0.00 0.00 99.80 09:43:01 2 0.05 0.00 0.07 0.02 0.00 99.87 09:43:01 3 0.13 0.00 0.10 0.02 0.02 99.73 09:43:01 4 0.10 0.00 0.07 0.08 0.02 99.73 09:43:01 5 2.04 0.00 0.05 0.00 0.02 97.90 09:43:01 6 0.17 0.00 0.08 0.03 0.00 99.72 09:43:01 7 0.05 0.00 0.05 0.00 0.00 99.90 09:44:01 all 0.07 0.00 0.01 0.01 0.01 99.91 09:44:01 0 0.03 0.00 0.00 0.00 0.02 99.95 09:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:44:01 2 0.02 0.00 0.02 0.02 0.02 99.93 09:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:44:01 4 0.02 0.00 0.00 0.05 0.00 99.93 09:44:01 5 0.47 0.00 0.02 0.00 0.00 99.52 09:44:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:45:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:45:01 0 0.05 0.00 0.05 0.00 0.02 99.88 09:45:01 1 0.02 0.00 0.02 0.02 0.02 99.93 09:45:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:45:01 4 0.00 0.00 0.00 0.03 0.00 99.97 09:45:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:45:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:45:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:46:02 all 0.11 0.00 0.01 0.01 0.00 99.87 09:46:02 0 0.00 0.00 0.02 0.00 0.03 99.95 09:46:02 1 0.00 0.00 0.00 0.00 0.00 100.00 09:46:02 2 0.03 0.00 0.00 0.00 0.00 99.97 09:46:02 3 0.00 0.00 0.00 0.00 0.00 100.00 09:46:02 4 0.00 0.00 0.02 0.03 0.00 99.95 09:46:02 5 0.83 0.00 0.02 0.02 0.00 99.14 09:46:02 6 0.00 0.00 0.02 0.00 0.00 99.98 09:46:02 7 0.02 0.00 0.00 0.00 0.00 99.98 09:47:01 all 0.85 0.00 0.31 0.01 0.01 98.80 09:47:01 0 0.71 0.00 0.37 0.00 0.02 98.90 09:47:01 1 1.39 0.00 0.42 0.03 0.02 98.13 09:47:01 2 0.75 0.00 0.42 0.00 0.02 98.81 09:47:01 3 0.32 0.00 0.34 0.00 0.02 99.32 09:47:01 4 0.73 0.00 0.20 0.07 0.02 98.98 09:47:01 5 1.48 0.00 0.24 0.00 0.02 98.26 09:47:01 6 0.29 0.00 0.20 0.02 0.02 99.47 09:47:01 7 1.15 0.00 0.31 0.00 0.00 98.54 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.17 0.00 1.13 0.71 0.02 92.97 Average: 0 5.09 0.00 1.28 1.10 0.03 92.50 Average: 1 5.02 0.00 1.23 0.23 0.02 93.49 Average: 2 5.31 0.00 1.10 0.18 0.03 93.39 Average: 3 5.13 0.00 0.99 0.17 0.02 93.69 Average: 4 5.00 0.00 1.05 1.77 0.03 92.15 Average: 5 5.31 0.00 1.11 1.28 0.03 92.28 Average: 6 5.10 0.00 1.06 0.31 0.02 93.52 Average: 7 5.42 0.00 1.21 0.60 0.02 92.75