---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1767 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-1767) 01/10/23 _x86_64_ (8 CPU) 23:42:01 LINUX RESTART (8 CPU) 23:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:44:01 166.77 1.17 165.61 0.00 22.66 66237.36 0.00 23:45:01 175.39 0.22 175.17 0.00 13.33 39498.83 0.00 23:46:01 1.88 0.00 1.88 0.00 0.00 23.21 0.00 23:47:01 1.28 0.00 1.28 0.00 0.00 15.46 0.00 23:48:01 54.54 10.60 43.94 0.00 5155.27 8769.47 0.00 23:49:01 4.30 0.02 4.28 0.00 0.13 100.25 0.00 23:50:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 23:51:01 1.65 0.00 1.65 0.00 0.00 18.93 0.00 23:52:01 1.12 0.00 1.12 0.00 0.00 12.26 0.00 23:53:01 6.97 0.25 6.72 0.00 19.33 121.85 0.00 Average: 41.54 1.22 40.31 0.00 521.06 11481.57 0.00 23:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:44:01 27942812 31142048 1162968 3.54 137868 3253592 2293592 6.76 1589100 2891492 129384 23:45:01 27765156 31575856 728064 2.21 150488 3814784 1766736 5.21 1218248 3402064 404 23:46:01 27765100 31575932 727564 2.21 150544 3814780 1766736 5.21 1218184 3402068 12 23:47:01 27774080 31585036 718204 2.18 150580 3814784 1766736 5.21 1208980 3402068 12 23:48:01 27251208 31564032 722440 2.20 183824 4269448 1813304 5.34 1533436 3566596 332 23:49:01 27257804 31565812 720496 2.19 182368 4266192 1786480 5.26 1530416 3563340 8 23:50:01 27258228 31566292 719884 2.19 182424 4266196 1786480 5.26 1530056 3563344 164 23:51:01 27258568 31566716 719484 2.19 182468 4266204 1786480 5.26 1529596 3563372 4 23:52:01 27258556 31566748 719148 2.19 182516 4266196 1786480 5.26 1530108 3563376 16 23:53:01 27219116 31530180 751408 2.29 182700 4267636 1853348 5.46 1562052 3563268 376 Average: 27475063 31523865 768966 2.34 168578 4029981 1840637 5.42 1445018 3448099 13071 23:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 340.44 245.13 5413.58 34.28 0.00 0.00 0.00 0.00 23:44:01 veth759dfe1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:44:01 docker0 155.54 193.22 12.69 1782.00 0.00 0.00 0.00 0.00 23:45:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 23:45:01 ens3 143.22 104.63 2678.09 94.91 0.00 0.00 0.00 0.00 23:45:01 docker0 3.35 7.48 0.20 81.60 0.00 0.00 0.00 0.00 23:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 ens3 0.80 0.57 0.39 0.28 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:47:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 23:48:01 ens3 135.56 81.40 2753.22 5.98 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:49:01 ens3 0.30 0.17 0.02 0.01 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:51:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 23:53:01 ens3 23.45 14.51 27.95 8.66 0.00 0.00 0.00 0.00 23:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 64.44 44.67 1087.34 14.42 0.00 0.00 0.00 0.00 Average: docker0 15.89 20.07 1.29 186.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1767) 01/10/23 _x86_64_ (8 CPU) 23:42:01 LINUX RESTART (8 CPU) 23:43:01 CPU %user %nice %system %iowait %steal %idle 23:44:01 all 23.72 0.00 5.69 3.26 0.08 67.25 23:44:01 0 23.30 0.00 4.89 0.91 0.07 70.84 23:44:01 1 22.07 0.00 5.94 0.99 0.10 70.90 23:44:01 2 25.77 0.00 6.49 6.71 0.07 60.96 23:44:01 3 24.00 0.00 6.13 8.90 0.10 60.87 23:44:01 4 23.93 0.00 5.12 0.57 0.07 70.31 23:44:01 5 23.45 0.00 5.33 1.20 0.07 69.95 23:44:01 6 23.13 0.00 6.13 5.64 0.07 65.03 23:44:01 7 24.10 0.00 5.49 1.22 0.08 69.11 23:45:01 all 20.40 0.00 4.52 1.55 0.06 73.47 23:45:01 0 21.15 0.00 4.67 2.22 0.05 71.91 23:45:01 1 19.96 0.00 4.87 6.11 0.10 68.96 23:45:01 2 21.31 0.00 4.27 0.10 0.05 74.27 23:45:01 3 19.44 0.00 4.52 3.00 0.05 72.98 23:45:01 4 19.91 0.00 4.80 0.13 0.10 75.05 23:45:01 5 20.08 0.00 4.81 0.73 0.05 74.34 23:45:01 6 20.34 0.00 4.12 0.02 0.05 75.48 23:45:01 7 20.98 0.00 4.09 0.13 0.05 74.74 23:46:01 all 0.09 0.00 0.01 0.01 0.01 99.88 23:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:46:01 1 0.05 0.00 0.00 0.02 0.02 99.92 23:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:46:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:46:01 4 0.00 0.00 0.02 0.03 0.03 99.92 23:46:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:46:01 6 0.58 0.00 0.02 0.00 0.00 99.40 23:46:01 7 0.02 0.00 0.03 0.00 0.02 99.93 23:47:01 all 0.26 0.00 0.02 0.00 0.00 99.72 23:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:47:01 1 0.02 0.00 0.00 0.02 0.00 99.97 23:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:47:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:47:01 4 0.00 0.00 0.05 0.02 0.02 99.92 23:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 6 1.97 0.00 0.02 0.00 0.02 98.00 23:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:48:01 all 2.33 0.00 1.36 0.52 0.02 95.76 23:48:01 0 1.69 0.00 1.10 0.92 0.02 96.28 23:48:01 1 1.82 0.00 0.90 0.25 0.03 96.99 23:48:01 2 2.65 0.00 2.43 1.08 0.02 93.81 23:48:01 3 3.21 0.00 2.22 0.05 0.03 94.49 23:48:01 4 3.32 0.00 0.81 0.95 0.03 94.89 23:48:01 5 1.62 0.00 0.95 0.68 0.02 96.73 23:48:01 6 3.30 0.00 1.48 0.03 0.02 95.17 23:48:01 7 1.04 0.00 1.01 0.22 0.02 97.72 23:49:01 all 0.33 0.00 0.05 0.01 0.01 99.60 23:49:01 0 0.07 0.00 0.07 0.00 0.02 99.85 23:49:01 1 0.07 0.00 0.03 0.03 0.02 99.85 23:49:01 2 0.22 0.00 0.10 0.00 0.00 99.68 23:49:01 3 0.02 0.00 0.05 0.00 0.00 99.93 23:49:01 4 2.00 0.00 0.05 0.00 0.02 97.93 23:49:01 5 0.08 0.00 0.03 0.07 0.02 99.80 23:49:01 6 0.10 0.00 0.05 0.02 0.00 99.83 23:49:01 7 0.03 0.00 0.05 0.00 0.00 99.92 23:50:01 all 0.21 0.00 0.02 0.01 0.00 99.76 23:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:50:01 1 0.00 0.00 0.00 0.02 0.00 99.98 23:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:50:01 4 1.61 0.00 0.10 0.00 0.02 98.27 23:50:01 5 0.00 0.00 0.00 0.03 0.00 99.97 23:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:50:01 7 0.00 0.00 0.02 0.00 0.02 99.97 23:51:01 all 0.02 0.00 0.01 0.01 0.01 99.96 23:51:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:51:01 1 0.05 0.00 0.00 0.02 0.02 99.92 23:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:51:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:51:01 5 0.02 0.00 0.00 0.03 0.02 99.93 23:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:52:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:52:01 1 0.07 0.00 0.02 0.00 0.00 99.92 23:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:52:01 4 0.03 0.00 0.02 0.00 0.03 99.92 23:52:01 5 0.02 0.00 0.00 0.03 0.00 99.95 23:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:53:01 all 0.45 0.00 0.25 0.01 0.01 99.27 23:53:01 0 0.33 0.00 0.22 0.02 0.02 99.42 23:53:01 1 0.38 0.00 0.17 0.03 0.02 99.40 23:53:01 2 0.28 0.00 0.22 0.00 0.02 99.48 23:53:01 3 0.30 0.00 0.25 0.00 0.00 99.45 23:53:01 4 0.89 0.00 0.30 0.00 0.03 98.78 23:53:01 5 0.48 0.00 0.22 0.07 0.02 99.22 23:53:01 6 0.50 0.00 0.25 0.00 0.00 99.25 23:53:01 7 0.43 0.00 0.42 0.00 0.00 99.15 Average: all 4.74 0.00 1.18 0.53 0.02 93.52 Average: 0 4.64 0.00 1.10 0.40 0.02 93.84 Average: 1 4.41 0.00 1.18 0.74 0.03 93.63 Average: 2 4.99 0.00 1.34 0.78 0.02 92.88 Average: 3 4.65 0.00 1.31 1.18 0.02 92.84 Average: 4 5.13 0.00 1.12 0.17 0.04 93.54 Average: 5 4.53 0.00 1.13 0.28 0.02 94.04 Average: 6 4.95 0.00 1.20 0.57 0.02 93.27 Average: 7 4.61 0.00 1.10 0.16 0.02 94.11