---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-675 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-675) 09/22/22 _x86_64_ (8 CPU) 22:51:25 LINUX RESTART (8 CPU) 22:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:53:01 221.16 11.18 209.98 0.00 1713.18 73077.55 0.00 22:54:01 195.20 0.25 194.95 0.00 15.99 40266.84 0.00 22:55:01 1.67 0.00 1.67 0.00 0.00 19.88 0.00 22:56:01 1.52 0.00 1.52 0.00 0.00 17.46 0.00 22:57:01 39.95 10.73 29.22 0.00 2917.83 4802.27 0.00 22:58:01 2.87 0.20 2.67 0.00 3.20 30.66 0.00 22:59:01 1.00 0.02 0.98 0.00 0.13 11.46 0.00 23:00:01 1.93 0.00 1.93 0.00 0.00 21.46 0.00 23:01:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 23:02:01 2.10 0.00 2.10 0.00 0.00 35.05 0.00 Average: 46.83 2.24 44.59 0.00 465.04 11828.85 0.00 22:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:53:01 28452740 31543588 755916 2.30 131796 3165044 1856496 5.47 1175308 2809788 114940 22:54:01 27855732 31583860 716072 2.18 145152 3745188 1779524 5.24 1198384 3338000 460 22:55:01 27855200 31583360 716240 2.18 145172 3745192 1779524 5.24 1199044 3338004 16 22:56:01 27857144 31585364 714032 2.17 145208 3745196 1779524 5.24 1197220 3338008 156 22:57:01 27564016 31568988 715684 2.18 163656 3994924 1788008 5.27 1350684 3452124 272 22:58:01 27563940 31569040 715668 2.18 163716 3995016 1804060 5.32 1349868 3451924 12 22:59:01 27569224 31574384 710320 2.16 163748 3995032 1804060 5.32 1344648 3451932 8 23:00:01 27569420 31574656 710028 2.16 163824 3995032 1804060 5.32 1344648 3451940 8 23:01:01 27569412 31574668 709944 2.16 163848 3995040 1804060 5.32 1344864 3451940 40 23:02:01 27569112 31574704 709936 2.16 163948 3995172 1804060 5.32 1345288 3452144 216 Average: 27742594 31573261 717384 2.18 155007 3837084 1800338 5.31 1284996 3353580 11613 22:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:53:01 lo 5.87 5.87 0.57 0.57 0.00 0.00 0.00 0.00 22:53:01 docker0 146.51 161.76 11.86 1677.25 0.00 0.00 0.00 0.00 22:53:01 veth82c39fd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:53:01 ens3 469.21 353.56 7353.59 79.02 0.00 0.00 0.00 0.00 22:54:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 22:54:01 docker0 10.41 15.03 0.62 98.74 0.00 0.00 0.00 0.00 22:54:01 ens3 156.03 98.83 2687.92 22.15 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.88 0.13 0.15 0.07 0.00 0.00 0.00 0.00 22:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 ens3 3.77 2.77 12.72 0.64 0.00 0.00 0.00 0.00 22:57:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 93.12 62.31 1302.43 7.97 0.00 0.00 0.00 0.00 22:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 3.75 3.23 2.13 2.30 0.00 0.00 0.00 0.00 22:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 ens3 0.53 0.13 0.05 0.01 0.00 0.00 0.00 0.00 23:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 ens3 1.37 0.72 0.75 0.49 0.00 0.00 0.00 0.00 23:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.69 17.68 1.25 177.58 0.00 0.00 0.00 0.00 Average: ens3 72.89 52.19 1135.94 11.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-675) 09/22/22 _x86_64_ (8 CPU) 22:51:25 LINUX RESTART (8 CPU) 22:52:01 CPU %user %nice %system %iowait %steal %idle 22:53:01 all 20.63 0.00 6.61 1.21 0.07 71.48 22:53:01 0 20.47 0.00 7.91 2.84 0.07 68.71 22:53:01 1 21.12 0.00 6.90 1.00 0.07 70.91 22:53:01 2 17.82 0.00 6.22 3.51 0.07 72.38 22:53:01 3 21.63 0.00 6.72 0.37 0.07 71.21 22:53:01 4 22.13 0.00 6.56 0.78 0.07 70.46 22:53:01 5 19.99 0.00 6.54 0.14 0.07 73.27 22:53:01 6 22.09 0.00 6.75 0.14 0.07 70.95 22:53:01 7 19.78 0.00 5.27 0.93 0.08 73.94 22:54:01 all 25.47 0.00 5.22 0.79 0.06 68.46 22:54:01 0 25.52 0.00 5.20 0.87 0.05 68.36 22:54:01 1 24.54 0.00 5.69 0.15 0.05 69.57 22:54:01 2 24.29 0.00 4.86 0.13 0.07 70.65 22:54:01 3 25.48 0.00 5.56 0.51 0.07 68.38 22:54:01 4 25.51 0.00 5.10 1.70 0.07 67.62 22:54:01 5 26.12 0.00 4.77 0.08 0.07 68.96 22:54:01 6 27.55 0.00 5.09 1.24 0.05 66.08 22:54:01 7 24.79 0.00 5.46 1.60 0.07 68.09 22:55:01 all 0.03 0.00 0.01 0.00 0.00 99.95 22:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:55:01 3 0.00 0.00 0.02 0.03 0.00 99.95 22:55:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 6 0.08 0.00 0.02 0.00 0.02 99.88 22:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:56:01 all 0.04 0.00 0.03 0.00 0.01 99.93 22:56:01 0 0.03 0.00 0.07 0.00 0.02 99.88 22:56:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:56:01 3 0.07 0.00 0.08 0.02 0.00 99.83 22:56:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:56:01 6 0.08 0.00 0.00 0.00 0.00 99.92 22:56:01 7 0.05 0.00 0.03 0.02 0.02 99.88 22:57:01 all 1.50 0.00 0.80 0.26 0.02 97.43 22:57:01 0 1.46 0.00 1.91 0.07 0.02 96.55 22:57:01 1 1.18 0.00 1.05 0.47 0.00 97.30 22:57:01 2 2.62 0.00 0.73 0.05 0.02 96.59 22:57:01 3 1.02 0.00 0.58 1.17 0.03 97.19 22:57:01 4 0.92 0.00 0.37 0.12 0.02 98.58 22:57:01 5 1.08 0.00 0.40 0.05 0.02 98.45 22:57:01 6 2.15 0.00 0.67 0.05 0.02 97.11 22:57:01 7 1.52 0.00 0.68 0.12 0.02 97.66 22:58:01 all 0.33 0.00 0.02 0.01 0.00 99.64 22:58:01 0 0.00 0.00 0.05 0.00 0.00 99.95 22:58:01 1 0.03 0.00 0.00 0.02 0.02 99.93 22:58:01 2 2.05 0.00 0.02 0.00 0.02 97.91 22:58:01 3 0.03 0.00 0.03 0.02 0.00 99.92 22:58:01 4 0.15 0.00 0.03 0.00 0.00 99.82 22:58:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:58:01 6 0.30 0.00 0.02 0.02 0.00 99.67 22:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 all 0.27 0.00 0.01 0.00 0.00 99.71 22:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 1 0.02 0.00 0.02 0.02 0.00 99.95 22:59:01 2 2.02 0.00 0.00 0.00 0.00 97.98 22:59:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:59:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:59:01 6 0.05 0.00 0.02 0.00 0.02 99.92 22:59:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:00:01 all 0.27 0.00 0.01 0.01 0.01 99.71 23:00:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:00:01 2 1.97 0.00 0.00 0.00 0.02 98.01 23:00:01 3 0.03 0.00 0.00 0.05 0.00 99.92 23:00:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:00:01 6 0.02 0.00 0.03 0.02 0.02 99.92 23:00:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:01:01 all 0.21 0.00 0.02 0.01 0.00 99.76 23:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:01:01 1 0.03 0.00 0.03 0.02 0.00 99.92 23:01:01 2 1.37 0.00 0.03 0.00 0.02 98.58 23:01:01 3 0.07 0.00 0.02 0.02 0.00 99.90 23:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:01:01 6 0.08 0.00 0.03 0.02 0.00 99.87 23:01:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:02:01 all 0.06 0.00 0.02 0.01 0.01 99.91 23:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:02:01 1 0.10 0.00 0.05 0.02 0.02 99.82 23:02:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:02:01 3 0.00 0.00 0.02 0.03 0.02 99.93 23:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:02:01 6 0.30 0.00 0.02 0.00 0.02 99.67 23:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.83 0.00 1.26 0.23 0.02 93.66 Average: 0 4.72 0.00 1.51 0.37 0.02 93.38 Average: 1 4.66 0.00 1.36 0.17 0.02 93.79 Average: 2 5.16 0.00 1.17 0.36 0.02 93.29 Average: 3 4.78 0.00 1.29 0.22 0.02 93.69 Average: 4 4.83 0.00 1.20 0.26 0.02 93.69 Average: 5 4.68 0.00 1.16 0.03 0.02 94.12 Average: 6 5.24 0.00 1.26 0.15 0.02 93.34 Average: 7 4.59 0.00 1.14 0.26 0.02 93.98