---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27860 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-27860) 01/25/24 _x86_64_ (8 CPU) 04:27:00 LINUX RESTART (8 CPU) 04:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:29:01 111.30 0.72 110.58 0.00 14.80 53923.28 0.00 04:30:01 42.79 0.18 42.61 0.00 10.00 33364.72 0.00 04:31:01 42.79 0.02 42.78 0.00 1.60 24354.47 0.00 04:32:01 2.68 0.00 2.68 0.00 0.00 9022.90 0.00 04:33:01 28.00 10.18 17.81 0.00 3443.16 12728.95 0.00 04:34:01 3.65 0.00 3.65 0.00 0.00 9033.16 0.00 04:35:01 2.25 0.00 2.25 0.00 0.00 9017.96 0.00 04:36:01 2.72 0.00 2.72 0.00 0.00 9022.63 0.00 04:37:01 2.62 0.00 2.62 0.00 0.00 9028.59 0.00 04:38:01 2.62 0.00 2.62 0.00 0.00 9022.23 0.00 04:39:02 93.25 0.22 93.03 0.00 17.20 57943.41 0.00 Average: 30.42 1.03 29.39 0.00 316.97 21496.38 0.00 04:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:29:01 27579608 31261504 1039892 3.16 110332 3732544 2333376 6.88 1644688 3136552 584680 04:30:01 28651656 31564744 741664 2.26 115980 3006340 1824456 5.38 1114588 2649432 409440 04:31:01 28663736 31577244 730652 2.22 116232 3006396 1775876 5.23 1117372 2636880 20 04:32:01 28664160 31577836 729856 2.22 116320 3006388 1775876 5.23 1117224 2636884 24 04:33:01 28425620 31559596 739336 2.25 121680 3209788 1814308 5.35 1277308 2691116 404 04:34:01 28426084 31560156 738584 2.25 121748 3209792 1814308 5.35 1277312 2691120 12 04:35:01 28436416 31570524 728176 2.21 121820 3209792 1814308 5.35 1267040 2691132 12 04:36:01 28436544 31570788 727900 2.21 121884 3209796 1814308 5.35 1267220 2691140 8 04:37:01 28436600 31571420 727672 2.21 122008 3209780 1814308 5.35 1266776 2691600 68 04:38:01 28436496 31571392 727640 2.21 122080 3209776 1814308 5.35 1266952 2691612 16 04:39:02 26946784 31542304 750800 2.28 153524 4518192 1890448 5.57 1366496 3956896 211108 Average: 28282155 31538864 762016 2.32 122146 3320780 1862353 5.49 1271180 2833124 109617 04:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:29:01 ens3 302.43 181.95 2063.55 76.83 0.00 0.00 0.00 0.00 04:29:01 veth7869575 143.14 252.79 13.62 2025.76 0.00 0.00 0.00 0.17 04:29:01 docker0 143.14 252.69 11.66 2025.76 0.00 0.00 0.00 0.00 04:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 102.22 62.79 2530.39 15.02 0.00 0.00 0.00 0.00 04:30:01 docker0 1.37 1.68 0.09 1.59 0.00 0.00 0.00 0.00 04:30:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:31:01 ens3 8.38 5.60 9.56 3.13 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 ens3 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 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 04:33:01 ens3 73.89 29.20 1374.91 2.24 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:34:01 ens3 0.30 0.17 0.07 0.01 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:35:01 ens3 0.25 0.02 0.01 0.00 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 1.27 0.13 0.06 0.01 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:37:01 ens3 1.12 0.00 0.05 0.00 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 04:38:01 ens3 0.88 0.20 0.14 0.07 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 04:39:02 ens3 353.16 224.06 8090.73 35.10 0.00 0.00 0.00 0.00 04:39:02 docker0 53.19 70.62 4.37 907.46 0.00 0.00 0.00 0.00 04:39:02 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 76.74 45.84 1279.03 12.04 0.00 0.00 0.00 0.00 Average: docker0 17.97 29.54 1.47 266.80 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27860) 01/25/24 _x86_64_ (8 CPU) 04:27:00 LINUX RESTART (8 CPU) 04:28:01 CPU %user %nice %system %iowait %steal %idle 04:29:01 all 41.62 0.00 4.73 3.92 0.13 49.60 04:29:01 0 40.97 0.00 4.90 9.22 0.14 44.77 04:29:01 1 40.89 0.00 4.55 5.34 0.12 49.11 04:29:01 2 41.25 0.00 5.57 9.85 0.10 43.24 04:29:01 3 44.34 0.00 4.65 0.96 0.13 49.92 04:29:01 4 39.76 0.00 4.54 0.86 0.12 54.72 04:29:01 5 41.44 0.00 4.15 1.99 0.12 52.30 04:29:01 6 42.48 0.00 4.51 1.85 0.10 51.05 04:29:01 7 41.79 0.00 4.98 1.35 0.20 51.68 04:30:01 all 21.92 0.00 2.90 1.22 0.08 73.88 04:30:01 0 22.63 0.00 2.72 0.02 0.13 74.49 04:30:01 1 21.82 0.00 2.97 0.87 0.08 74.25 04:30:01 2 22.56 0.00 3.11 6.88 0.08 67.36 04:30:01 3 21.78 0.00 4.21 0.07 0.08 73.86 04:30:01 4 19.31 0.00 2.27 0.03 0.07 78.32 04:30:01 5 23.93 0.00 2.33 0.27 0.07 73.41 04:30:01 6 21.27 0.00 2.71 0.00 0.05 75.97 04:30:01 7 22.05 0.00 2.89 1.61 0.07 73.38 04:31:01 all 0.38 0.00 0.17 1.16 0.02 98.27 04:31:01 0 0.43 0.00 0.08 0.02 0.02 99.45 04:31:01 1 0.22 0.00 0.12 0.00 0.02 99.65 04:31:01 2 0.22 0.00 0.13 1.40 0.02 98.23 04:31:01 3 0.12 0.00 0.15 0.00 0.00 99.73 04:31:01 4 0.37 0.00 0.13 0.28 0.00 99.21 04:31:01 5 1.26 0.00 0.07 0.05 0.03 98.59 04:31:01 6 0.17 0.00 0.17 0.07 0.02 99.58 04:31:01 7 0.29 0.00 0.49 7.51 0.05 91.67 04:32:01 all 0.02 0.00 0.01 0.11 0.00 99.86 04:32:01 0 0.10 0.00 0.02 0.40 0.02 99.47 04:32:01 1 0.02 0.00 0.05 0.42 0.00 99.52 04:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:32:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:32:01 6 0.00 0.00 0.00 0.03 0.00 99.97 04:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 all 0.89 0.00 0.40 0.39 0.02 98.29 04:33:01 0 0.53 0.00 0.30 0.42 0.02 98.73 04:33:01 1 1.17 0.00 0.38 0.13 0.02 98.30 04:33:01 2 1.02 0.00 0.45 0.05 0.02 98.46 04:33:01 3 0.88 0.00 0.28 0.00 0.03 98.80 04:33:01 4 1.07 0.00 0.35 0.03 0.02 98.53 04:33:01 5 1.01 0.00 0.32 0.00 0.02 98.66 04:33:01 6 0.98 0.00 0.42 1.05 0.02 97.53 04:33:01 7 0.50 0.00 0.72 1.44 0.02 97.33 04:34:01 all 0.19 0.00 0.00 0.01 0.01 99.79 04:34:01 0 0.10 0.00 0.02 0.02 0.03 99.83 04:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 5 0.10 0.00 0.00 0.02 0.02 99.87 04:34:01 6 1.22 0.00 0.02 0.07 0.02 98.68 04:34:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:35:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:35:01 0 0.10 0.00 0.02 0.00 0.02 99.87 04:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:35:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:35:01 5 0.07 0.00 0.02 0.02 0.00 99.90 04:35:01 6 0.02 0.00 0.02 0.03 0.00 99.93 04:35:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:36:01 all 0.01 0.00 0.01 0.00 0.00 99.96 04:36:01 0 0.05 0.00 0.03 0.00 0.00 99.92 04:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:36:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:36:01 5 0.05 0.00 0.02 0.02 0.02 99.90 04:36:01 6 0.02 0.00 0.02 0.02 0.02 99.93 04:36:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:37:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:37:01 0 0.08 0.00 0.02 0.00 0.03 99.87 04:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:37:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:37:01 3 0.02 0.00 0.03 0.00 0.02 99.93 04:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:37:01 6 0.02 0.00 0.02 0.07 0.00 99.90 04:37:01 7 0.05 0.00 0.00 0.00 0.02 99.93 04:38:01 all 0.05 0.00 0.01 0.00 0.01 99.93 04:38:01 0 0.03 0.00 0.03 0.00 0.02 99.92 04:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:38:01 5 0.02 0.00 0.00 0.02 0.02 99.95 04:38:01 6 0.07 0.00 0.00 0.02 0.02 99.90 04:38:01 7 0.28 0.00 0.00 0.00 0.00 99.72 04:39:02 all 7.59 0.00 3.03 3.00 0.05 86.33 04:39:02 0 6.99 0.00 3.72 1.17 0.03 88.08 04:39:02 1 7.15 0.00 2.42 0.61 0.05 89.77 04:39:02 2 8.04 0.00 3.33 0.22 0.05 88.36 04:39:02 3 6.94 0.00 2.73 0.17 0.05 90.11 04:39:02 4 8.11 0.00 2.30 0.02 0.05 89.52 04:39:02 5 8.30 0.00 2.67 1.34 0.07 87.62 04:39:02 6 7.90 0.00 3.05 5.47 0.05 83.53 04:39:02 7 7.30 0.00 4.00 15.03 0.07 73.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.56 0.00 1.02 0.89 0.03 91.50 Average: 0 6.50 0.00 1.07 1.01 0.04 91.38 Average: 1 6.44 0.00 0.95 0.67 0.03 91.92 Average: 2 6.58 0.00 1.14 1.66 0.03 90.59 Average: 3 6.70 0.00 1.09 0.11 0.03 92.07 Average: 4 6.19 0.00 0.87 0.11 0.02 92.81 Average: 5 6.86 0.00 0.86 0.34 0.03 91.91 Average: 6 6.70 0.00 0.99 0.79 0.03 91.50 Average: 7 6.54 0.00 1.18 2.43 0.04 89.81