---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9502 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: 2800.000 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-9502) 09/05/24 _x86_64_ (8 CPU) 04:52:13 LINUX RESTART (8 CPU) 04:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:54:01 124.20 3.64 120.55 0.00 435.51 37158.93 0.00 04:55:01 97.58 0.25 97.33 0.00 14.40 42122.05 0.00 04:56:01 1.27 0.00 1.27 0.00 0.00 14.28 0.00 04:57:01 1.68 0.00 1.68 0.00 0.00 18.66 0.00 04:58:01 47.21 5.10 42.11 0.00 4342.48 8354.07 0.00 04:59:01 4.35 0.02 4.33 0.00 0.13 97.30 0.00 05:00:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 05:01:01 1.68 0.00 1.68 0.00 0.00 19.60 0.00 05:02:01 1.23 0.00 1.23 0.00 0.00 13.60 0.00 05:03:01 1.70 0.00 1.70 0.00 0.00 21.06 0.00 05:04:01 149.39 0.70 148.69 0.00 37.73 63263.32 0.00 Average: 39.12 0.88 38.24 0.00 439.11 13700.96 0.00 04:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 27990756 31486476 819016 2.49 101156 3569840 1887700 5.56 1636788 2757352 1030984 04:55:01 28698268 31541832 769620 2.34 105468 2955856 1748448 5.15 1138908 2592884 148 04:56:01 28698804 31542464 768568 2.34 105508 2955860 1748448 5.15 1139292 2592888 32 04:57:01 28706292 31550192 760948 2.31 105548 2955860 1748448 5.15 1130284 2593072 8 04:58:01 28252436 31527200 757316 2.30 134412 3353656 1740356 5.13 1409524 2732544 388 04:59:01 28258416 31528380 755796 2.30 133004 3350404 1705532 5.03 1406860 2729340 8 05:00:01 28258368 31528408 755680 2.30 133100 3350412 1705532 5.03 1407068 2729352 16 05:01:01 28258200 31528340 755620 2.30 133164 3350416 1705532 5.03 1407316 2729352 12 05:02:01 28259192 31529444 754488 2.29 133244 3350416 1705532 5.03 1406264 2729352 20 05:03:01 28259168 31529484 754308 2.29 133296 3350424 1705532 5.03 1406296 2729360 32 05:04:01 26799568 31480288 796960 2.42 176708 4584284 1723268 5.08 1541832 3915520 16 Average: 28221770 31524773 768029 2.34 126783 3375221 1738575 5.12 1366403 2802820 93788 04:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 veth4107d19 74.55 148.51 7.50 1274.77 0.00 0.00 0.00 0.10 04:54:01 docker0 95.05 170.94 8.16 1420.06 0.00 0.00 0.00 0.00 04:54:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 04:54:01 ens3 351.02 200.22 4692.99 39.26 0.00 0.00 0.00 0.00 04:55:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 04:55:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:55:01 ens3 110.46 65.86 2532.76 15.02 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 1.10 0.58 2.08 0.29 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:58:01 ens3 136.01 52.02 2731.44 3.95 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 ens3 0.28 0.18 0.02 0.01 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 ens3 0.73 0.52 0.33 0.22 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 0.37 0.25 0.09 0.08 0.00 0.00 0.00 0.00 05:04:01 docker0 76.30 151.01 7.04 1254.60 0.00 0.00 0.00 0.00 05:04:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 05:04:01 ens3 482.42 295.22 8119.44 163.10 0.00 0.00 0.00 0.00 Average: docker0 15.47 29.06 1.37 241.38 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 98.06 55.70 1638.96 20.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9502) 09/05/24 _x86_64_ (8 CPU) 04:52:13 LINUX RESTART (8 CPU) 04:53:02 CPU %user %nice %system %iowait %steal %idle 04:54:01 all 32.73 0.00 7.30 2.20 0.09 57.67 04:54:01 0 33.30 0.00 7.15 2.61 0.09 56.85 04:54:01 1 33.54 0.00 6.78 1.90 0.07 57.70 04:54:01 2 34.77 0.00 7.96 1.13 0.09 56.05 04:54:01 3 28.52 0.00 6.64 0.38 0.07 64.38 04:54:01 4 32.61 0.00 7.26 0.72 0.10 59.31 04:54:01 5 32.55 0.00 7.28 0.77 0.09 59.31 04:54:01 6 33.26 0.00 8.55 8.63 0.10 49.46 04:54:01 7 33.26 0.00 6.81 1.49 0.12 58.32 04:55:01 all 19.62 0.00 3.12 1.59 0.05 75.61 04:55:01 0 19.68 0.00 3.15 0.00 0.05 77.12 04:55:01 1 19.66 0.00 3.04 1.58 0.05 75.67 04:55:01 2 19.09 0.00 3.61 5.89 0.07 71.34 04:55:01 3 19.43 0.00 1.84 0.00 0.03 78.69 04:55:01 4 20.50 0.00 2.83 0.13 0.08 76.45 04:55:01 5 19.29 0.00 3.02 0.29 0.05 77.35 04:55:01 6 19.92 0.00 3.29 0.05 0.03 76.71 04:55:01 7 19.40 0.00 4.17 4.85 0.05 71.53 04:56:01 all 0.23 0.00 0.01 0.00 0.01 99.74 04:56:01 0 0.05 0.00 0.02 0.00 0.03 99.90 04:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 2 0.07 0.00 0.03 0.00 0.02 99.88 04:56:01 3 0.00 0.00 0.00 0.02 0.02 99.97 04:56:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:56:01 5 0.03 0.00 0.02 0.02 0.00 99.93 04:56:01 6 1.61 0.00 0.03 0.00 0.02 98.34 04:56:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:57:01 all 0.28 0.00 0.02 0.01 0.01 99.68 04:57:01 0 0.07 0.00 0.08 0.00 0.03 99.82 04:57:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:57:01 2 0.05 0.00 0.03 0.02 0.03 99.87 04:57:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:57:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:57:01 5 0.03 0.00 0.03 0.02 0.02 99.90 04:57:01 6 1.99 0.00 0.00 0.00 0.02 98.00 04:57:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:58:01 all 2.53 0.00 1.32 0.52 0.02 95.60 04:58:01 0 3.61 0.00 2.34 0.47 0.02 93.57 04:58:01 1 2.48 0.00 1.97 0.53 0.02 95.00 04:58:01 2 2.79 0.00 0.76 0.25 0.03 96.17 04:58:01 3 3.07 0.00 1.14 0.48 0.03 95.27 04:58:01 4 2.30 0.00 1.40 0.53 0.02 95.74 04:58:01 5 1.62 0.00 0.83 1.38 0.03 96.13 04:58:01 6 2.59 0.00 1.28 0.43 0.02 95.69 04:58:01 7 1.79 0.00 0.89 0.10 0.02 97.21 04:59:01 all 0.08 0.00 0.06 0.01 0.01 99.83 04:59:01 0 0.25 0.00 0.12 0.00 0.02 99.62 04:59:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:59:01 2 0.22 0.00 0.05 0.00 0.03 99.70 04:59:01 3 0.03 0.00 0.02 0.03 0.02 99.90 04:59:01 4 0.05 0.00 0.07 0.02 0.00 99.87 04:59:01 5 0.03 0.00 0.08 0.05 0.02 99.82 04:59:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:59:01 7 0.03 0.00 0.07 0.00 0.02 99.88 05:00:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:00:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 2 0.02 0.00 0.02 0.00 0.03 99.93 05:00:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 5 0.10 0.00 0.03 0.02 0.02 99.83 05:00:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:01:01 all 0.03 0.00 0.01 0.01 0.01 99.95 05:01:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:01:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:01:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:01:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:01:01 5 0.05 0.00 0.03 0.03 0.02 99.87 05:01:01 6 0.03 0.00 0.00 0.02 0.02 99.93 05:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:02:01 all 0.05 0.00 0.02 0.00 0.01 99.92 05:02:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:02:01 2 0.25 0.00 0.03 0.00 0.02 99.70 05:02:01 3 0.02 0.00 0.02 0.00 0.03 99.93 05:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:02:01 5 0.03 0.00 0.00 0.02 0.02 99.93 05:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:02:01 7 0.07 0.00 0.03 0.00 0.02 99.88 05:03:01 all 0.12 0.00 0.01 0.00 0.01 99.85 05:03:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 2 0.83 0.00 0.05 0.00 0.03 99.09 05:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:03:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:03:01 7 0.08 0.00 0.02 0.00 0.00 99.90 05:04:01 all 9.02 0.00 4.02 3.01 0.07 83.88 05:04:01 0 8.93 0.00 3.28 0.34 0.05 87.41 05:04:01 1 8.25 0.00 3.81 0.32 0.08 87.53 05:04:01 2 10.66 0.00 2.86 1.59 0.07 84.82 05:04:01 3 10.50 0.00 2.86 0.42 0.05 86.16 05:04:01 4 9.31 0.00 4.71 2.22 0.07 83.70 05:04:01 5 9.25 0.00 4.03 1.76 0.07 84.89 05:04:01 6 7.85 0.00 6.44 17.46 0.08 68.16 05:04:01 7 7.38 0.00 4.18 0.08 0.07 88.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.80 0.00 1.43 0.66 0.03 92.09 Average: 0 5.92 0.00 1.45 0.30 0.03 92.29 Average: 1 5.73 0.00 1.40 0.39 0.02 92.46 Average: 2 6.16 0.00 1.38 0.80 0.04 91.62 Average: 3 5.52 0.00 1.12 0.12 0.03 93.21 Average: 4 5.82 0.00 1.46 0.33 0.02 92.37 Average: 5 5.64 0.00 1.38 0.39 0.03 92.56 Average: 6 6.02 0.00 1.75 2.37 0.03 89.82 Average: 7 5.57 0.00 1.45 0.59 0.03 92.36