---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4211 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 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-4211) 08/22/23 _x86_64_ (8 CPU) 03:30:26 LINUX RESTART (8 CPU) 03:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:32:01 174.25 13.50 160.76 0.00 1879.82 60583.90 0.00 03:33:01 144.06 0.20 143.86 0.00 8.13 37919.68 0.00 03:34:01 112.58 0.05 112.53 0.00 3.87 35577.14 0.00 03:35:01 2.08 0.00 2.08 0.00 0.00 26.41 0.00 03:36:01 56.32 12.25 44.08 0.00 5250.86 8929.05 0.00 03:37:01 5.22 0.02 5.20 0.00 0.13 114.78 0.00 03:38:01 2.10 0.00 2.10 0.00 0.00 24.13 0.00 03:39:01 2.03 0.00 2.03 0.00 0.00 22.66 0.00 03:40:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 03:41:01 2.27 0.00 2.27 0.00 0.00 25.72 0.00 03:42:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 03:43:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 03:44:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 Average: 38.88 2.00 36.88 0.00 549.40 11020.23 0.00 03:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:32:01 28107144 31558260 749496 2.28 119624 3519924 2049788 6.04 1180824 3138900 273992 03:33:01 28272268 31517608 785644 2.39 150848 3290812 2273620 6.70 1249360 2907168 344 03:34:01 27549716 31559592 741632 2.26 160760 3983636 1786776 5.27 1290200 3524300 396 03:35:01 27549924 31559896 741044 2.25 160792 3983636 1786776 5.27 1289884 3524300 56 03:36:01 27018544 31542280 738876 2.25 195036 4447336 1798864 5.30 1611380 3695588 1000 03:37:01 27026592 31545404 737304 2.24 193568 4444076 1792284 5.28 1608920 3692292 388 03:38:01 27034544 31553420 729200 2.22 193640 4444080 1792284 5.28 1600668 3692300 8 03:39:01 27034772 31553712 728832 2.22 193708 4444084 1792284 5.28 1600724 3692308 8 03:40:01 27035072 31554072 728452 2.22 193740 4444084 1792284 5.28 1600780 3692312 4 03:41:01 27034692 31553744 728608 2.22 193828 4444092 1792284 5.28 1601080 3692304 16 03:42:01 27034852 31554064 728576 2.22 193844 4444092 1792284 5.28 1600928 3692400 12 03:43:01 27034868 31554084 728504 2.22 193868 4444096 1792284 5.28 1600912 3692404 144 03:44:01 27035104 31554352 728152 2.21 193912 4444100 1792284 5.28 1600984 3692408 12 Average: 27289853 31550807 738025 2.24 179782 4213696 1848777 5.45 1495126 3563768 21260 03:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:32:01 ens3 651.54 411.43 8221.44 71.98 0.00 0.00 0.00 0.00 03:32:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 03:32:01 docker0 211.81 322.23 16.43 2121.31 0.00 0.00 0.00 0.00 03:33:01 ens3 52.66 53.19 82.14 95.68 0.00 0.00 0.00 0.00 03:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:33:01 vethc64ec8c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 1.38 3.30 0.08 42.50 0.00 0.00 0.00 0.00 03:34:01 ens3 104.48 65.89 2627.59 15.07 0.00 0.00 0.00 0.00 03:34:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 03:34:01 docker0 1.43 3.57 0.09 43.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.78 0.23 0.15 0.08 0.00 0.00 0.00 0.00 03:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 ens3 240.51 118.40 2957.14 8.42 0.00 0.00 0.00 0.00 03:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 0.42 0.32 0.08 0.02 0.00 0.00 0.00 0.00 03:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 0.72 0.50 0.34 0.28 0.00 0.00 0.00 0.00 03:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.89 50.01 1068.30 14.73 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 Average: docker0 16.51 25.31 1.28 169.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4211) 08/22/23 _x86_64_ (8 CPU) 03:30:26 LINUX RESTART (8 CPU) 03:31:01 CPU %user %nice %system %iowait %steal %idle 03:32:01 all 10.21 0.00 3.96 3.83 0.08 81.92 03:32:01 0 7.98 0.00 4.39 4.76 0.07 82.80 03:32:01 1 11.92 0.00 3.48 2.61 0.05 81.94 03:32:01 2 9.56 0.00 3.80 0.52 0.07 86.05 03:32:01 3 10.15 0.00 4.01 0.49 0.10 85.25 03:32:01 4 10.80 0.00 4.32 19.36 0.10 65.41 03:32:01 5 9.24 0.00 3.77 0.68 0.07 86.25 03:32:01 6 12.10 0.00 3.47 1.21 0.07 83.16 03:32:01 7 9.95 0.00 4.43 1.15 0.08 84.39 03:33:01 all 32.80 0.00 6.21 2.47 0.07 58.45 03:33:01 0 33.73 0.00 6.53 2.38 0.07 57.29 03:33:01 1 33.69 0.00 6.24 0.74 0.07 59.26 03:33:01 2 33.54 0.00 6.91 14.10 0.08 45.37 03:33:01 3 31.07 0.00 6.90 0.42 0.07 61.54 03:33:01 4 32.52 0.00 6.29 1.26 0.07 59.87 03:33:01 5 31.44 0.00 5.58 0.56 0.05 62.37 03:33:01 6 33.18 0.00 5.79 0.20 0.07 60.76 03:33:01 7 33.22 0.00 5.45 0.19 0.10 61.05 03:34:01 all 18.03 0.00 4.15 2.37 0.07 75.39 03:34:01 0 17.72 0.00 4.01 1.34 0.07 76.86 03:34:01 1 18.38 0.00 4.31 0.03 0.07 77.21 03:34:01 2 16.60 0.00 4.53 3.59 0.05 75.22 03:34:01 3 18.76 0.00 4.29 0.03 0.07 76.85 03:34:01 4 17.36 0.00 4.13 0.10 0.05 78.35 03:34:01 5 20.06 0.00 4.68 11.99 0.08 63.18 03:34:01 6 16.78 0.00 3.80 0.67 0.05 78.70 03:34:01 7 18.57 0.00 3.43 1.16 0.08 76.75 03:35:01 all 0.03 0.00 0.01 0.01 0.01 99.94 03:35:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:35:01 3 0.05 0.00 0.02 0.00 0.02 99.92 03:35:01 4 0.02 0.00 0.03 0.07 0.02 99.87 03:35:01 5 0.07 0.00 0.03 0.00 0.02 99.88 03:35:01 6 0.08 0.00 0.00 0.00 0.00 99.92 03:35:01 7 0.00 0.00 0.00 0.02 0.02 99.97 03:36:01 all 2.42 0.00 1.73 1.06 0.03 94.77 03:36:01 0 2.12 0.00 1.84 0.79 0.05 95.20 03:36:01 1 3.08 0.00 1.32 0.08 0.02 95.50 03:36:01 2 1.57 0.00 2.10 1.72 0.03 94.58 03:36:01 3 3.40 0.00 1.27 0.99 0.03 94.31 03:36:01 4 2.82 0.00 1.59 2.02 0.02 93.55 03:36:01 5 2.32 0.00 1.60 0.80 0.03 95.24 03:36:01 6 2.30 0.00 1.54 1.44 0.03 94.69 03:36:01 7 1.71 0.00 2.58 0.64 0.03 95.05 03:37:01 all 0.21 0.00 0.06 0.02 0.01 99.69 03:37:01 0 0.03 0.00 0.07 0.00 0.02 99.88 03:37:01 1 0.20 0.00 0.07 0.00 0.02 99.72 03:37:01 2 1.17 0.00 0.08 0.00 0.00 98.74 03:37:01 3 0.10 0.00 0.07 0.02 0.02 99.80 03:37:01 4 0.05 0.00 0.02 0.07 0.00 99.87 03:37:01 5 0.05 0.00 0.07 0.07 0.00 99.82 03:37:01 6 0.02 0.00 0.05 0.00 0.00 99.93 03:37:01 7 0.08 0.00 0.10 0.00 0.02 99.80 03:38:01 all 0.07 0.00 0.01 0.03 0.00 99.89 03:38:01 0 0.00 0.00 0.05 0.00 0.00 99.95 03:38:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:38:01 2 0.35 0.00 0.00 0.00 0.00 99.65 03:38:01 3 0.10 0.00 0.00 0.00 0.00 99.90 03:38:01 4 0.00 0.00 0.02 0.15 0.00 99.83 03:38:01 5 0.05 0.00 0.02 0.07 0.02 99.85 03:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:38:01 7 0.00 0.00 0.02 0.00 0.02 99.97 03:39:01 all 0.02 0.00 0.01 0.04 0.01 99.92 03:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:39:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:39:01 3 0.10 0.00 0.02 0.00 0.00 99.88 03:39:01 4 0.00 0.00 0.00 0.18 0.02 99.80 03:39:01 5 0.00 0.00 0.02 0.13 0.02 99.83 03:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:39:01 7 0.02 0.00 0.02 0.00 0.03 99.93 03:40:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:40:01 3 0.07 0.00 0.02 0.00 0.02 99.90 03:40:01 4 0.02 0.00 0.00 0.08 0.00 99.90 03:40:01 5 0.03 0.00 0.00 0.02 0.00 99.95 03:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:41:01 all 0.27 0.00 0.01 0.01 0.01 99.69 03:41:01 0 0.02 0.00 0.03 0.02 0.00 99.93 03:41:01 1 0.00 0.00 0.02 0.00 0.02 99.97 03:41:01 2 1.66 0.00 0.00 0.00 0.00 98.34 03:41:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:41:01 4 0.02 0.00 0.02 0.07 0.00 99.90 03:41:01 5 0.03 0.00 0.02 0.02 0.00 99.93 03:41:01 6 0.32 0.00 0.02 0.00 0.00 99.67 03:41:01 7 0.08 0.00 0.02 0.00 0.03 99.87 03:42:01 all 0.05 0.00 0.01 0.00 0.01 99.93 03:42:01 0 0.00 0.00 0.02 0.00 0.02 99.97 03:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:42:01 2 0.13 0.00 0.02 0.00 0.02 99.83 03:42:01 3 0.08 0.00 0.03 0.00 0.02 99.87 03:42:01 4 0.00 0.00 0.02 0.02 0.00 99.97 03:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:42:01 6 0.10 0.00 0.00 0.00 0.00 99.90 03:42:01 7 0.02 0.00 0.00 0.00 0.03 99.95 03:42:01 CPU %user %nice %system %iowait %steal %idle 03:43:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:43:01 0 0.02 0.00 0.02 0.02 0.00 99.95 03:43:01 1 0.00 0.00 0.02 0.02 0.00 99.97 03:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:43:01 5 0.00 0.00 0.02 0.00 0.02 99.97 03:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:43:01 7 0.02 0.00 0.03 0.00 0.02 99.93 03:44:01 all 0.03 0.00 0.01 0.00 0.01 99.95 03:44:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:44:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:44:01 4 0.02 0.00 0.00 0.03 0.00 99.95 03:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:44:01 6 0.10 0.00 0.00 0.00 0.00 99.90 03:44:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 4.90 0.00 1.24 0.75 0.02 93.09 Average: 0 4.71 0.00 1.30 0.71 0.02 93.26 Average: 1 5.15 0.00 1.18 0.27 0.02 93.38 Average: 2 4.93 0.00 1.34 1.52 0.02 92.19 Average: 3 4.88 0.00 1.27 0.15 0.03 93.67 Average: 4 4.86 0.00 1.25 1.77 0.02 92.09 Average: 5 4.83 0.00 1.21 1.09 0.02 92.84 Average: 6 4.97 0.00 1.12 0.27 0.02 93.62 Average: 7 4.86 0.00 1.23 0.24 0.04 93.64