---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15549 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15549) 06/24/22 _x86_64_ (8 CPU) 17:47:22 LINUX RESTART (8 CPU) 17:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:49:01 208.41 5.21 203.20 0.00 456.65 132670.71 0.00 17:50:01 53.97 0.03 53.94 0.00 0.93 66687.84 0.00 17:51:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 17:52:01 1.17 0.00 1.17 0.00 0.00 14.13 0.00 17:53:01 1.18 0.02 1.17 0.00 0.13 13.33 0.00 17:54:01 1.35 0.00 1.35 0.00 0.00 16.66 0.00 17:55:01 1.08 0.00 1.08 0.00 0.00 12.80 0.00 Average: 38.32 0.75 37.57 0.00 65.39 28490.16 0.00 17:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:49:01 28124248 31695404 592628 1.80 163364 3602788 2288248 6.74 1404412 2886692 225640 17:50:01 27932004 31769764 520312 1.58 170952 3832156 1784408 5.26 1244272 3209548 28 17:51:01 27932608 31770516 519340 1.58 171000 3832160 1784408 5.26 1243848 3209552 12 17:52:01 27934300 31772252 517528 1.57 171024 3832160 1784408 5.26 1241488 3209556 12 17:53:01 27934368 31772676 517164 1.57 171068 3832160 1784408 5.26 1241552 3209844 24 17:54:01 27943020 31781396 508300 1.55 171088 3832168 1784408 5.26 1232160 3209844 48 17:55:01 27943540 31781920 507756 1.54 171108 3832176 1784408 5.26 1232152 3209848 12 Average: 27963441 31763418 526147 1.60 169943 3799395 1856385 5.47 1262841 3163555 32254 17:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:49:01 ens3 436.65 304.92 6683.22 98.66 0.00 0.00 0.00 0.00 17:49:01 docker0 105.81 128.62 8.74 1121.12 0.00 0.00 0.00 0.00 17:49:01 veth4eb18eb 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:49:01 lo 5.86 5.86 0.58 0.58 0.00 0.00 0.00 0.00 17:50:01 ens3 130.48 75.14 2535.76 12.98 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:51:01 ens3 2.38 0.62 3.65 0.22 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 81.42 54.43 1317.57 15.99 0.00 0.00 0.00 0.00 Average: docker0 15.12 18.38 1.25 160.17 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15549) 06/24/22 _x86_64_ (8 CPU) 17:47:22 LINUX RESTART (8 CPU) 17:48:01 CPU %user %nice %system %iowait %steal %idle 17:49:01 all 23.18 0.00 7.18 1.65 0.08 67.92 17:49:01 0 23.11 0.00 7.84 0.52 0.07 68.46 17:49:01 1 24.10 0.00 6.82 1.51 0.07 67.51 17:49:01 2 22.45 0.00 5.74 0.66 0.07 71.08 17:49:01 3 22.91 0.00 7.29 1.05 0.08 68.67 17:49:01 4 24.24 0.00 8.02 4.09 0.08 63.56 17:49:01 5 22.73 0.00 7.42 1.63 0.09 68.13 17:49:01 6 22.21 0.00 7.53 3.49 0.07 66.71 17:49:01 7 23.68 0.00 6.79 0.22 0.10 69.21 17:50:01 all 5.67 0.00 1.43 0.60 0.02 92.28 17:50:01 0 6.88 0.00 1.17 0.02 0.03 91.90 17:50:01 1 5.89 0.00 1.19 0.02 0.02 92.89 17:50:01 2 3.88 0.00 1.54 0.65 0.02 93.92 17:50:01 3 4.47 0.00 1.34 0.00 0.03 94.16 17:50:01 4 5.61 0.00 1.39 0.49 0.02 92.49 17:50:01 5 9.39 0.00 1.49 0.74 0.02 88.37 17:50:01 6 4.81 0.00 1.63 2.85 0.03 90.68 17:50:01 7 4.46 0.00 1.70 0.02 0.02 93.81 17:51:01 all 0.03 0.00 0.00 0.00 0.00 99.96 17:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:51:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:51:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:51:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:51:01 4 0.05 0.00 0.00 0.00 0.00 99.95 17:51:01 5 0.05 0.00 0.00 0.00 0.02 99.93 17:51:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:51:01 7 0.05 0.00 0.00 0.00 0.00 99.95 17:52:01 all 0.02 0.00 0.02 0.00 0.00 99.95 17:52:01 0 0.05 0.00 0.07 0.02 0.02 99.85 17:52:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:52:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:52:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:52:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:53:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:53:01 0 0.05 0.00 0.00 0.02 0.02 99.92 17:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:53:01 2 0.02 0.00 0.02 0.02 0.00 99.95 17:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:53:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:53:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:53:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:53:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:54:01 all 0.02 0.00 0.02 0.00 0.00 99.96 17:54:01 0 0.07 0.00 0.03 0.00 0.00 99.90 17:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:54:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:54:01 6 0.02 0.00 0.03 0.02 0.00 99.93 17:54:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:55:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:55:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:55:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:55:01 2 0.02 0.00 0.00 0.02 0.02 99.95 17:55:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:55:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.09 0.00 1.22 0.32 0.02 94.35 Average: 0 4.27 0.00 1.29 0.08 0.02 94.33 Average: 1 4.27 0.00 1.14 0.22 0.01 94.36 Average: 2 3.73 0.00 1.03 0.20 0.01 95.03 Average: 3 3.87 0.00 1.23 0.15 0.02 94.74 Average: 4 4.23 0.00 1.33 0.65 0.02 93.78 Average: 5 4.55 0.00 1.26 0.33 0.02 93.84 Average: 6 3.82 0.00 1.30 0.91 0.02 93.95 Average: 7 3.97 0.00 1.21 0.04 0.02 94.77