---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7924 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-7924) 09/26/23 _x86_64_ (8 CPU) 09:47:46 LINUX RESTART (8 CPU) 09:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:49:03 116.31 47.21 69.11 0.00 5321.11 87424.23 0.00 09:50:01 60.99 0.64 60.35 0.00 30.62 25488.02 0.00 09:51:01 65.57 0.22 65.36 0.00 10.26 34407.07 0.00 09:52:01 1.27 0.00 1.27 0.00 0.00 14.68 0.00 09:53:01 26.26 7.78 18.48 0.00 904.38 2115.38 0.00 09:54:01 32.43 3.83 28.60 0.00 4271.06 6400.67 0.00 09:55:01 3.35 0.02 3.33 0.00 0.13 84.39 0.00 09:56:01 2.00 0.00 2.00 0.00 0.00 21.86 0.00 Average: 38.43 7.49 30.94 0.00 1322.70 19468.92 0.00 09:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:49:03 29979316 31634052 708732 2.16 59724 1894468 1935032 5.70 945428 1649468 940 09:50:01 28464160 31540124 761564 2.32 94428 3195756 1873348 5.52 1417984 2561772 675068 09:51:01 28777448 31591456 713668 2.17 99508 2937708 1729112 5.10 1102312 2577632 152 09:52:01 28777116 31591128 713804 2.17 99536 2937708 1729112 5.10 1102524 2577632 160 09:53:01 28649192 31586572 694680 2.11 114828 3048600 1645636 4.85 1173492 2615784 5764 09:54:01 28302992 31577560 699940 2.13 129312 3362772 1720868 5.07 1402536 2715376 4 09:55:01 28311468 31581164 696524 2.12 127920 3359528 1680820 4.95 1398680 2712176 8 09:56:01 28311856 31581644 696220 2.12 128016 3359532 1680820 4.95 1398764 2712180 8 Average: 28696694 31585462 710642 2.16 106659 3012009 1749344 5.16 1242715 2515252 85263 09:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:49:03 veth408766a 4.12 3.68 0.57 49.13 0.00 0.00 0.00 0.00 09:49:03 ens3 388.07 285.75 2501.21 71.89 0.00 0.00 0.00 0.00 09:49:03 docker0 4.12 3.58 0.51 49.12 0.00 0.00 0.00 0.00 09:49:03 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 09:50:01 ens3 277.43 153.32 4283.55 27.91 0.00 0.00 0.00 0.00 09:50:01 docker0 73.21 139.87 5.89 1057.83 0.00 0.00 0.00 0.00 09:50:01 lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 09:50:01 veth4bc3853 73.21 139.98 6.89 1057.83 0.00 0.00 0.00 0.09 09:51:01 ens3 108.03 81.75 2529.58 86.74 0.00 0.00 0.00 0.00 09:51:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 09:51:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:52:01 ens3 0.80 0.43 0.30 0.22 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 ens3 58.87 29.86 778.20 2.49 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:54:01 ens3 114.39 50.91 1951.62 3.59 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 117.81 74.94 1493.96 24.09 0.00 0.00 0.00 0.00 Average: docker0 9.41 17.43 0.78 134.52 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7924) 09/26/23 _x86_64_ (8 CPU) 09:47:46 LINUX RESTART (8 CPU) 09:48:01 CPU %user %nice %system %iowait %steal %idle 09:49:03 all 6.09 0.00 1.84 6.88 0.05 85.14 09:49:03 0 6.01 0.00 1.39 5.58 0.03 86.99 09:49:03 1 6.51 0.00 1.78 6.94 0.07 84.70 09:49:03 2 3.53 0.00 1.89 5.84 0.05 88.68 09:49:03 3 6.31 0.00 1.51 0.44 0.05 91.69 09:49:03 4 3.60 0.00 2.98 18.06 0.05 75.30 09:49:03 5 5.17 0.00 1.80 12.61 0.03 80.38 09:49:03 6 7.76 0.00 1.22 1.62 0.05 89.35 09:49:03 7 9.78 0.00 2.16 3.99 0.05 84.01 09:50:01 all 20.61 0.00 4.02 4.95 0.09 70.33 09:50:01 0 19.89 0.00 4.06 5.29 0.07 70.69 09:50:01 1 20.70 0.00 4.08 10.10 0.09 65.03 09:50:01 2 21.81 0.00 4.01 15.79 0.09 58.30 09:50:01 3 20.58 0.00 4.00 3.51 0.12 71.79 09:50:01 4 19.46 0.00 4.33 1.65 0.07 74.49 09:50:01 5 20.41 0.00 4.12 1.43 0.09 73.95 09:50:01 6 20.86 0.00 3.47 0.68 0.07 74.93 09:50:01 7 21.19 0.00 4.11 1.10 0.09 73.51 09:51:01 all 12.06 0.00 2.19 3.80 0.05 81.90 09:51:01 0 12.71 0.00 1.85 1.85 0.05 83.54 09:51:01 1 11.25 0.00 3.35 8.82 0.05 76.53 09:51:01 2 12.68 0.00 1.99 3.52 0.07 81.74 09:51:01 3 12.11 0.00 2.47 0.24 0.05 85.13 09:51:01 4 12.88 0.00 1.78 0.67 0.07 84.59 09:51:01 5 10.74 0.00 1.57 7.38 0.03 80.27 09:51:01 6 11.56 0.00 1.93 0.05 0.03 86.42 09:51:01 7 12.57 0.00 2.57 7.96 0.07 76.83 09:52:01 all 0.01 0.00 0.01 0.03 0.01 99.94 09:52:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:52:01 1 0.00 0.00 0.02 0.18 0.02 99.78 09:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:52:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:52:01 5 0.00 0.00 0.02 0.02 0.00 99.97 09:52:01 6 0.02 0.00 0.03 0.00 0.00 99.95 09:52:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:53:01 all 1.12 0.00 0.73 0.36 0.01 97.78 09:53:01 0 1.03 0.00 0.70 0.28 0.02 97.96 09:53:01 1 0.97 0.00 0.42 0.25 0.02 98.34 09:53:01 2 1.03 0.00 1.78 0.48 0.02 96.68 09:53:01 3 1.79 0.00 0.47 0.00 0.02 97.73 09:53:01 4 1.10 0.00 0.63 0.67 0.00 97.60 09:53:01 5 0.83 0.00 0.55 1.12 0.00 97.50 09:53:01 6 0.65 0.00 0.73 0.02 0.02 98.58 09:53:01 7 1.54 0.00 0.58 0.03 0.02 97.83 09:54:01 all 1.45 0.00 0.74 0.62 0.02 97.17 09:54:01 0 1.85 0.00 0.72 0.18 0.03 97.21 09:54:01 1 1.00 0.00 0.50 2.22 0.02 96.26 09:54:01 2 1.27 0.00 1.22 2.24 0.02 95.25 09:54:01 3 1.07 0.00 1.63 0.12 0.02 97.16 09:54:01 4 1.25 0.00 0.45 0.08 0.02 98.20 09:54:01 5 1.00 0.00 0.40 0.05 0.02 98.53 09:54:01 6 2.75 0.00 0.50 0.07 0.03 96.65 09:54:01 7 1.39 0.00 0.50 0.03 0.02 98.06 09:55:01 all 0.10 0.00 0.06 0.01 0.01 99.83 09:55:01 0 0.05 0.00 0.05 0.00 0.00 99.90 09:55:01 1 0.05 0.00 0.05 0.08 0.02 99.80 09:55:01 2 0.17 0.00 0.07 0.00 0.02 99.75 09:55:01 3 0.02 0.00 0.03 0.00 0.02 99.93 09:55:01 4 0.12 0.00 0.05 0.02 0.00 99.82 09:55:01 5 0.03 0.00 0.03 0.00 0.00 99.93 09:55:01 6 0.07 0.00 0.03 0.00 0.00 99.90 09:55:01 7 0.27 0.00 0.13 0.02 0.00 99.58 09:56:01 all 0.02 0.00 0.01 0.01 0.00 99.96 09:56:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:56:01 1 0.03 0.00 0.02 0.03 0.00 99.92 09:56:01 2 0.07 0.00 0.03 0.02 0.02 99.87 09:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:56:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:56:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 5.09 0.00 1.18 2.06 0.03 91.64 Average: 0 5.11 0.00 1.08 1.63 0.03 92.16 Average: 1 4.98 0.00 1.26 3.54 0.03 90.19 Average: 2 4.97 0.00 1.36 3.42 0.03 90.22 Average: 3 5.14 0.00 1.25 0.52 0.03 93.07 Average: 4 4.72 0.00 1.26 2.63 0.03 91.36 Average: 5 4.68 0.00 1.05 2.83 0.02 91.42 Average: 6 5.37 0.00 0.98 0.30 0.03 93.33 Average: 7 5.73 0.00 1.24 1.62 0.03 91.38