---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8926 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: 2799.996 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 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-8926) 10/24/22 _x86_64_ (8 CPU) 01:32:29 LINUX RESTART (8 CPU) 01:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:34:01 213.08 11.35 201.73 0.00 1759.31 152660.56 0.00 01:35:01 157.34 0.30 157.04 0.00 21.73 23473.02 0.00 01:36:01 31.69 0.03 31.66 0.00 6.40 16455.33 0.00 01:37:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 01:38:01 39.16 9.38 29.78 0.00 2885.25 4809.73 0.00 01:39:01 2.13 0.00 2.13 0.00 0.00 25.46 0.00 01:40:01 1.27 0.00 1.27 0.00 0.00 13.46 0.00 01:41:01 1.78 0.00 1.78 0.00 0.00 19.06 0.00 01:42:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 01:43:01 2.20 0.00 2.20 0.00 0.00 35.06 0.00 01:44:01 1.18 0.00 1.18 0.00 0.00 12.93 0.00 Average: 41.07 1.91 39.16 0.00 424.76 17956.25 0.00 01:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 28613768 31592124 715808 2.18 131960 3072632 1945388 5.73 1048876 2804048 560 01:35:01 28041060 31561736 742992 2.26 139992 3572256 2004020 5.91 1209104 3175508 275072 01:36:01 27852336 31592656 709996 2.16 146536 3754912 1750776 5.16 1195616 3345488 16 01:37:01 27851436 31591844 710316 2.16 146552 3754912 1750776 5.16 1195628 3345488 160 01:38:01 27566692 31582280 704344 2.14 165004 4003736 1786532 5.27 1340508 3458424 252 01:39:01 27568652 31584100 702776 2.14 165040 4003732 1803724 5.32 1339512 3458384 48 01:40:01 27571076 31586616 700104 2.13 165088 4003736 1803724 5.32 1337152 3458392 8 01:41:01 27570956 31586736 700100 2.13 165132 4003736 1803724 5.32 1336984 3458592 8 01:42:01 27571160 31586992 699800 2.13 165160 4003744 1803724 5.32 1337092 3458600 8 01:43:01 27570804 31586748 699948 2.13 165252 4003748 1803724 5.32 1337368 3458604 12 01:44:01 27571016 31587028 699608 2.13 165312 4003748 1803724 5.32 1336984 3458604 12 Average: 27758996 31585351 707799 2.15 156457 3834627 1823621 5.37 1274075 3352739 25105 01:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 veth4543729 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:34:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 01:34:01 ens3 532.31 381.95 7506.73 59.20 0.00 0.00 0.00 0.00 01:34:01 docker0 159.52 202.50 12.69 1750.52 0.00 0.00 0.00 0.00 01:35:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 01:35:01 ens3 164.72 111.71 2644.32 97.31 0.00 0.00 0.00 0.00 01:35:01 docker0 7.95 12.53 0.47 98.74 0.00 0.00 0.00 0.00 01:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:36:01 ens3 16.51 9.11 15.32 5.13 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 ens3 1.15 0.60 0.79 0.40 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:38:01 ens3 90.38 57.69 1300.08 4.40 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 ens3 0.25 0.18 0.02 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 ens3 0.25 0.17 0.07 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 ens3 0.72 0.48 0.34 0.28 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.30 0.08 0.07 0.00 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 73.34 51.09 1042.46 15.16 0.00 0.00 0.00 0.00 Average: docker0 15.22 19.55 1.20 168.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8926) 10/24/22 _x86_64_ (8 CPU) 01:32:29 LINUX RESTART (8 CPU) 01:33:01 CPU %user %nice %system %iowait %steal %idle 01:34:01 all 10.49 0.00 5.02 2.05 0.07 82.38 01:34:01 0 11.27 0.00 4.79 0.84 0.07 83.03 01:34:01 1 11.11 0.00 5.07 6.02 0.07 77.73 01:34:01 2 11.60 0.00 5.74 2.16 0.07 80.43 01:34:01 3 9.35 0.00 4.49 1.23 0.08 84.85 01:34:01 4 9.89 0.00 5.03 2.63 0.07 82.38 01:34:01 5 9.84 0.00 3.77 1.74 0.05 84.60 01:34:01 6 11.51 0.00 5.27 1.15 0.07 81.99 01:34:01 7 9.32 0.00 6.01 0.60 0.09 83.99 01:35:01 all 38.60 0.00 7.06 1.02 0.09 53.23 01:35:01 0 38.78 0.00 7.23 3.54 0.08 50.37 01:35:01 1 37.58 0.00 6.63 0.32 0.08 55.38 01:35:01 2 39.95 0.00 6.93 1.85 0.08 51.19 01:35:01 3 39.77 0.00 7.01 0.10 0.10 53.02 01:35:01 4 38.76 0.00 7.18 1.40 0.10 52.57 01:35:01 5 37.61 0.00 6.96 0.46 0.08 54.89 01:35:01 6 38.34 0.00 7.15 0.08 0.08 54.34 01:35:01 7 38.00 0.00 7.36 0.44 0.08 54.12 01:36:01 all 1.41 0.00 0.68 0.30 0.01 97.61 01:36:01 0 1.36 0.00 0.50 0.35 0.02 97.77 01:36:01 1 1.49 0.00 0.54 0.03 0.02 97.92 01:36:01 2 1.29 0.00 1.26 1.64 0.00 95.82 01:36:01 3 1.24 0.00 0.55 0.00 0.00 98.21 01:36:01 4 1.65 0.00 0.60 0.37 0.00 97.38 01:36:01 5 0.99 0.00 0.50 0.00 0.00 98.51 01:36:01 6 1.55 0.00 0.93 0.00 0.02 97.50 01:36:01 7 1.70 0.00 0.53 0.00 0.02 97.74 01:37:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:37:01 0 0.03 0.00 0.02 0.02 0.00 99.93 01:37:01 1 0.05 0.00 0.03 0.00 0.00 99.92 01:37:01 2 0.02 0.00 0.05 0.02 0.02 99.90 01:37:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 all 1.27 0.00 0.81 0.44 0.01 97.46 01:38:01 0 1.00 0.00 0.63 2.00 0.02 96.35 01:38:01 1 0.69 0.00 0.97 0.08 0.02 98.24 01:38:01 2 1.90 0.00 2.29 0.89 0.02 94.91 01:38:01 3 1.27 0.00 0.68 0.07 0.02 97.96 01:38:01 4 1.82 0.00 0.62 0.10 0.02 97.45 01:38:01 5 0.78 0.00 0.38 0.05 0.02 98.77 01:38:01 6 1.14 0.00 0.47 0.05 0.00 98.34 01:38:01 7 1.54 0.00 0.43 0.30 0.02 97.71 01:39:01 all 0.01 0.00 0.03 0.01 0.00 99.95 01:39:01 0 0.00 0.00 0.02 0.02 0.00 99.97 01:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 2 0.02 0.00 0.03 0.05 0.00 99.90 01:39:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 5 0.02 0.00 0.05 0.00 0.00 99.93 01:39:01 6 0.03 0.00 0.05 0.00 0.02 99.90 01:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:40:01 all 0.11 0.00 0.02 0.00 0.00 99.87 01:40:01 0 0.02 0.00 0.00 0.03 0.00 99.95 01:40:01 1 0.76 0.00 0.07 0.00 0.00 99.17 01:40:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:40:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 6 0.02 0.00 0.03 0.00 0.00 99.95 01:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 all 0.26 0.00 0.02 0.00 0.00 99.72 01:41:01 0 0.02 0.00 0.03 0.02 0.00 99.93 01:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 2 0.00 0.00 0.03 0.00 0.00 99.97 01:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:41:01 5 1.99 0.00 0.02 0.00 0.00 98.00 01:41:01 6 0.02 0.00 0.00 0.02 0.02 99.95 01:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 all 0.27 0.00 0.01 0.02 0.00 99.69 01:42:01 0 0.02 0.00 0.02 0.10 0.00 99.87 01:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:42:01 2 0.02 0.00 0.02 0.10 0.00 99.87 01:42:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:42:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:42:01 5 1.99 0.00 0.00 0.00 0.00 98.01 01:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:42:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:43:01 all 0.27 0.00 0.00 0.01 0.00 99.71 01:43:01 0 0.05 0.00 0.03 0.07 0.00 99.85 01:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 5 1.97 0.00 0.00 0.00 0.00 98.03 01:43:01 6 0.12 0.00 0.00 0.03 0.00 99.85 01:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 all 0.27 0.00 0.01 0.01 0.00 99.71 01:44:01 0 0.08 0.00 0.03 0.03 0.00 99.85 01:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:44:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:44:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:44:01 5 1.99 0.00 0.00 0.00 0.00 98.01 01:44:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.77 0.00 1.23 0.35 0.02 93.64 Average: 0 4.75 0.00 1.20 0.64 0.02 93.40 Average: 1 4.65 0.00 1.20 0.58 0.02 93.55 Average: 2 4.93 0.00 1.47 0.61 0.02 92.97 Average: 3 4.65 0.00 1.16 0.13 0.02 94.05 Average: 4 4.71 0.00 1.21 0.40 0.02 93.65 Average: 5 5.14 0.00 1.05 0.20 0.01 93.60 Average: 6 4.75 0.00 1.25 0.12 0.02 93.85 Average: 7 4.54 0.00 1.29 0.12 0.02 94.03