---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21582 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: 2799.998 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 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-21582) 04/21/22 _x86_64_ (8 CPU) 10:54:28 LINUX RESTART (8 CPU) 10:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:56:01 399.87 12.71 387.15 0.00 2047.53 114484.52 0.00 10:57:01 183.86 0.10 183.76 0.00 4.67 39266.91 0.00 10:58:01 1.52 0.00 1.52 0.00 0.00 20.01 0.00 10:59:01 1.93 0.00 1.93 0.00 0.00 21.33 0.00 11:00:01 1.17 0.02 1.15 0.00 0.13 13.60 0.00 11:01:01 1.60 0.00 1.60 0.00 0.00 18.93 0.00 11:02:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 11:03:01 1.37 0.00 1.37 0.00 0.00 16.00 0.00 11:04:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 Average: 65.92 1.43 64.49 0.00 228.03 17096.41 0.00 10:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:56:01 28461264 31527536 761988 2.32 149220 3152252 2299776 6.78 1480032 2512968 129052 10:57:01 28071076 31760956 528656 1.61 163884 3707088 1763620 5.20 1336568 2996344 80 10:58:01 28075084 31765080 524096 1.59 163936 3707092 1763620 5.20 1328328 2996356 12 10:59:01 28076156 31766220 522844 1.59 164004 3707092 1763620 5.20 1327160 2996356 12 11:00:01 28081572 31772024 517276 1.57 164056 3707084 1763620 5.20 1321556 2996732 24 11:01:01 28082824 31773340 515920 1.57 164088 3707092 1763620 5.20 1320184 2996736 20 11:02:01 28090124 31780664 508552 1.55 164112 3707104 1763620 5.20 1313192 2996756 12 11:03:01 28090084 31780628 508512 1.55 164136 3707100 1763620 5.20 1313440 2996760 52 11:04:01 28090284 31780892 508436 1.55 164152 3707108 1763620 5.20 1313480 2996764 16 Average: 28124274 31745260 544031 1.65 162399 3645446 1823193 5.37 1339327 2942864 14364 10:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:56:01 ens3 479.20 374.90 5136.91 109.13 0.00 0.00 0.00 0.00 10:56:01 lo 6.13 6.13 0.60 0.60 0.00 0.00 0.00 0.00 10:56:01 vethcc5c1cd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:56:01 docker0 155.34 168.02 12.74 1218.96 0.00 0.00 0.00 0.00 10:57:01 ens3 175.79 118.44 2692.97 67.60 0.00 0.00 0.00 0.00 10:57:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 10:57:01 docker0 10.16 14.40 0.59 89.58 0.00 0.00 0.00 0.00 10:58:01 ens3 0.42 0.23 0.26 0.19 0.00 0.00 0.00 0.00 10:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 0.17 0.13 0.08 0.07 0.00 0.00 0.00 0.00 11:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 0.50 0.02 0.05 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 72.94 54.90 870.07 19.67 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 18.39 20.27 1.48 145.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21582) 04/21/22 _x86_64_ (8 CPU) 10:54:28 LINUX RESTART (8 CPU) 10:55:01 CPU %user %nice %system %iowait %steal %idle 10:56:01 all 15.12 0.00 5.29 1.54 0.06 77.99 10:56:01 0 15.74 0.00 5.35 0.57 0.07 78.27 10:56:01 1 14.55 0.00 5.82 1.93 0.05 77.65 10:56:01 2 15.59 0.00 5.50 2.64 0.07 76.20 10:56:01 3 15.15 0.00 5.16 0.59 0.05 79.05 10:56:01 4 14.50 0.00 6.17 4.58 0.07 74.69 10:56:01 5 14.80 0.00 4.59 0.67 0.07 79.87 10:56:01 6 15.81 0.00 4.73 0.73 0.05 78.68 10:56:01 7 14.82 0.00 5.01 0.56 0.07 79.54 10:57:01 all 28.34 0.00 5.31 0.82 0.07 65.46 10:57:01 0 25.88 0.00 5.82 2.98 0.07 65.25 10:57:01 1 28.17 0.00 5.26 0.20 0.07 66.31 10:57:01 2 29.03 0.00 5.01 0.07 0.07 65.83 10:57:01 3 28.01 0.00 5.15 0.12 0.08 66.63 10:57:01 4 27.43 0.00 5.21 1.87 0.07 65.42 10:57:01 5 26.72 0.00 4.88 0.30 0.07 68.03 10:57:01 6 29.46 0.00 5.68 0.64 0.07 64.16 10:57:01 7 32.03 0.00 5.46 0.37 0.07 62.07 10:58:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:58:01 0 0.03 0.00 0.00 0.00 0.02 99.95 10:58:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:58:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:58:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:58:01 4 0.02 0.00 0.00 0.03 0.00 99.95 10:58:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:58:01 7 0.02 0.00 0.00 0.03 0.02 99.93 10:59:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:59:01 1 0.03 0.00 0.02 0.02 0.02 99.92 10:59:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:59:01 4 0.00 0.00 0.00 0.02 0.00 99.98 10:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:59:01 7 0.00 0.00 0.02 0.03 0.00 99.95 11:00:01 all 0.01 0.00 0.01 0.00 0.01 99.97 11:00:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:00:01 1 0.00 0.00 0.03 0.00 0.00 99.97 11:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:00:01 4 0.02 0.00 0.03 0.00 0.00 99.95 11:00:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:00:01 7 0.02 0.00 0.00 0.02 0.00 99.97 11:01:01 all 0.01 0.00 0.01 0.00 0.00 99.97 11:01:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:01:01 1 0.02 0.00 0.03 0.02 0.00 99.93 11:01:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:01:01 7 0.00 0.00 0.00 0.02 0.00 99.98 11:02:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:02:01 0 0.02 0.00 0.03 0.00 0.02 99.93 11:02:01 1 0.03 0.00 0.03 0.02 0.00 99.92 11:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:02:01 4 0.03 0.00 0.00 0.00 0.02 99.95 11:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:02:01 7 0.02 0.00 0.00 0.02 0.00 99.97 11:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:03:01 0 0.03 0.00 0.02 0.02 0.00 99.93 11:03:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:03:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:03:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:03:01 7 0.03 0.00 0.00 0.03 0.00 99.93 11:04:01 all 0.01 0.00 0.01 0.01 0.00 99.96 11:04:01 0 0.00 0.00 0.03 0.00 0.02 99.95 11:04:01 1 0.03 0.00 0.02 0.02 0.02 99.92 11:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:04:01 7 0.00 0.00 0.00 0.10 0.00 99.90 Average: all 4.79 0.00 1.17 0.26 0.02 93.75 Average: 0 4.60 0.00 1.25 0.39 0.02 93.74 Average: 1 4.71 0.00 1.24 0.24 0.02 93.79 Average: 2 4.94 0.00 1.17 0.30 0.02 93.58 Average: 3 4.75 0.00 1.14 0.08 0.01 94.02 Average: 4 4.63 0.00 1.26 0.71 0.02 93.38 Average: 5 4.58 0.00 1.05 0.11 0.02 94.25 Average: 6 4.99 0.00 1.15 0.15 0.01 93.69 Average: 7 5.15 0.00 1.15 0.13 0.02 93.56