---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2573 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: 2799.994 BogoMIPS: 5599.98 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-2573) 06/17/22 _x86_64_ (8 CPU) 11:54:31 LINUX RESTART (8 CPU) 11:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:56:01 406.95 15.07 391.88 0.00 2189.15 130656.27 0.00 11:57:01 165.34 0.10 165.24 0.00 5.06 23506.70 0.00 11:58:01 35.09 0.00 35.09 0.00 0.00 16452.32 0.00 11:59:01 1.48 0.00 1.48 0.00 0.00 18.41 0.00 12:00:01 1.40 0.02 1.38 0.00 0.13 15.86 0.00 12:01:01 0.95 0.00 0.95 0.00 0.00 12.40 0.00 12:02:01 1.25 0.00 1.25 0.00 0.00 14.80 0.00 12:03:01 1.08 0.00 1.08 0.00 0.00 14.13 0.00 12:04:01 1.02 0.00 1.02 0.00 0.00 12.53 0.00 12:05:01 1.70 0.00 1.70 0.00 0.00 25.06 0.00 12:06:01 6.11 0.25 5.86 0.00 19.33 115.43 0.00 Average: 56.04 1.38 54.66 0.00 198.19 15354.28 0.00 11:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:56:01 28440296 31763004 534448 1.63 158320 3384524 2026144 5.97 1136968 2874764 344 11:57:01 27639792 31715936 575496 1.75 168892 4071792 2258504 6.66 1381008 3364416 459124 11:58:01 27683804 31774544 515592 1.57 171792 4069736 1839040 5.42 1335836 3350028 348 11:59:01 27685108 31775960 513856 1.56 171832 4069736 1839040 5.42 1335280 3350032 244 12:00:01 27692708 31783588 506232 1.54 171872 4069736 1839040 5.42 1326884 3350060 20 12:01:01 27692792 31783756 505924 1.54 171904 4069744 1839040 5.42 1328412 3350064 260 12:02:01 27695760 31786840 502852 1.53 171944 4069748 1839040 5.42 1324948 3350156 184 12:03:01 27695492 31786580 503088 1.53 171968 4069752 1839040 5.42 1324392 3350160 148 12:04:01 27696232 31787384 502268 1.53 171988 4069752 1839040 5.42 1325036 3350160 24 12:05:01 27695860 31787148 502448 1.53 172032 4069736 1839040 5.42 1325172 3350220 20 12:06:01 27654976 31752296 531780 1.62 172152 4070912 1961568 5.78 1360260 3345256 572 Average: 27752075 31772458 517635 1.57 170427 4007743 1905321 5.62 1318563 3307756 41935 11:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:56:01 docker0 123.64 155.92 10.20 1236.52 0.00 0.00 0.00 0.00 11:56:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 11:56:01 ens3 662.51 462.12 7296.28 90.77 0.00 0.00 0.00 0.00 11:57:01 docker0 7.93 11.76 0.47 89.46 0.00 0.00 0.00 0.00 11:57:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 11:57:01 ens3 160.90 115.44 2679.66 72.30 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:58:01 ens3 13.75 7.72 12.54 4.45 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 ens3 19.40 12.60 13.87 11.83 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 4.65 4.27 0.39 7.00 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:01:01 ens3 4.47 4.27 0.57 7.11 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 ens3 0.37 0.12 0.02 0.01 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 9.40 12.78 0.95 14.73 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 2.00 2.82 0.43 4.76 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:06:01 ens3 30.84 18.08 30.83 11.67 0.00 0.00 0.00 0.00 Average: docker0 11.79 15.03 0.96 118.83 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 81.69 57.58 902.52 20.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2573) 06/17/22 _x86_64_ (8 CPU) 11:54:31 LINUX RESTART (8 CPU) 11:55:02 CPU %user %nice %system %iowait %steal %idle 11:56:01 all 11.26 0.00 4.46 2.34 0.05 81.89 11:56:01 0 11.26 0.00 4.10 1.99 0.05 82.59 11:56:01 1 11.59 0.00 4.96 5.02 0.05 78.38 11:56:01 2 10.36 0.00 4.29 1.17 0.03 84.15 11:56:01 3 11.27 0.00 5.29 0.84 0.05 82.55 11:56:01 4 10.82 0.00 4.39 0.55 0.03 84.21 11:56:01 5 10.71 0.00 4.33 4.50 0.03 80.43 11:56:01 6 12.01 0.00 4.04 3.32 0.05 80.58 11:56:01 7 12.10 0.00 4.28 1.31 0.07 82.24 11:57:01 all 33.99 0.00 6.06 0.98 0.08 58.88 11:57:01 0 34.82 0.00 6.14 0.15 0.07 58.83 11:57:01 1 32.83 0.00 5.96 1.92 0.08 59.21 11:57:01 2 33.46 0.00 5.67 2.90 0.10 57.87 11:57:01 3 32.33 0.00 6.18 0.24 0.07 61.19 11:57:01 4 35.40 0.00 6.00 0.08 0.08 58.43 11:57:01 5 34.38 0.00 6.39 0.35 0.08 58.79 11:57:01 6 34.23 0.00 6.00 1.27 0.07 58.43 11:57:01 7 34.51 0.00 6.18 0.91 0.08 58.32 11:58:01 all 1.16 0.00 0.46 0.32 0.00 98.05 11:58:01 0 0.87 0.00 0.42 0.02 0.02 98.68 11:58:01 1 1.12 0.00 0.67 1.95 0.00 96.26 11:58:01 2 2.31 0.00 0.50 0.02 0.00 97.17 11:58:01 3 0.92 0.00 0.35 0.00 0.00 98.73 11:58:01 4 0.75 0.00 0.53 0.10 0.00 98.61 11:58:01 5 1.08 0.00 0.33 0.10 0.00 98.48 11:58:01 6 1.07 0.00 0.40 0.32 0.02 98.19 11:58:01 7 1.15 0.00 0.52 0.08 0.00 98.25 11:59:01 all 0.04 0.00 0.02 0.01 0.01 99.92 11:59:01 0 0.07 0.00 0.02 0.00 0.00 99.92 11:59:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:59:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:59:01 3 0.02 0.00 0.03 0.00 0.02 99.93 11:59:01 4 0.02 0.00 0.02 0.02 0.02 99.93 11:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:59:01 6 0.07 0.00 0.03 0.08 0.02 99.80 11:59:01 7 0.12 0.00 0.02 0.00 0.00 99.87 12:00:01 all 0.04 0.00 0.01 0.01 0.00 99.94 12:00:01 0 0.07 0.00 0.03 0.00 0.00 99.90 12:00:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:00:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:00:01 4 0.02 0.00 0.02 0.03 0.00 99.93 12:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:00:01 6 0.08 0.00 0.03 0.02 0.02 99.85 12:00:01 7 0.05 0.00 0.02 0.00 0.00 99.93 12:01:01 all 0.02 0.00 0.01 0.00 0.00 99.96 12:01:01 0 0.07 0.00 0.02 0.00 0.00 99.92 12:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:01:01 4 0.00 0.00 0.00 0.02 0.00 99.98 12:01:01 5 0.03 0.00 0.03 0.00 0.02 99.92 12:01:01 6 0.05 0.00 0.03 0.02 0.02 99.88 12:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:02:01 all 0.01 0.00 0.01 0.00 0.00 99.97 12:02:01 0 0.00 0.00 0.03 0.00 0.00 99.97 12:02:01 1 0.02 0.00 0.03 0.00 0.00 99.95 12:02:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:02:01 4 0.00 0.00 0.00 0.02 0.00 99.98 12:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:02:01 6 0.05 0.00 0.02 0.02 0.02 99.90 12:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:03:01 all 0.01 0.00 0.01 0.00 0.00 99.98 12:03:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 4 0.00 0.00 0.00 0.02 0.00 99.98 12:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 6 0.05 0.00 0.03 0.02 0.00 99.90 12:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:04:01 all 0.04 0.00 0.03 0.01 0.00 99.92 12:04:01 0 0.03 0.00 0.03 0.00 0.00 99.93 12:04:01 1 0.10 0.00 0.02 0.00 0.00 99.88 12:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:04:01 3 0.03 0.00 0.03 0.00 0.00 99.93 12:04:01 4 0.02 0.00 0.02 0.03 0.00 99.93 12:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:04:01 6 0.08 0.00 0.03 0.02 0.02 99.85 12:04:01 7 0.03 0.00 0.05 0.00 0.00 99.92 12:05:01 all 0.20 0.00 0.01 0.01 0.00 99.79 12:05:01 0 1.45 0.00 0.02 0.03 0.00 98.50 12:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:05:01 4 0.00 0.00 0.00 0.03 0.00 99.97 12:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:05:01 6 0.05 0.00 0.02 0.00 0.00 99.93 12:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:06:01 all 1.04 0.00 0.30 0.02 0.00 98.64 12:06:01 0 2.27 0.00 0.26 0.07 0.00 97.40 12:06:01 1 0.48 0.00 0.23 0.00 0.00 99.28 12:06:01 2 0.85 0.00 0.32 0.05 0.00 98.78 12:06:01 3 0.73 0.00 0.30 0.00 0.00 98.97 12:06:01 4 0.85 0.00 0.27 0.03 0.00 98.85 12:06:01 5 0.58 0.00 0.20 0.02 0.00 99.20 12:06:01 6 2.20 0.00 0.53 0.02 0.02 97.23 12:06:01 7 0.32 0.00 0.27 0.00 0.02 99.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.29 0.00 1.02 0.33 0.01 94.34 Average: 0 4.58 0.00 0.99 0.20 0.01 94.21 Average: 1 4.15 0.00 1.06 0.80 0.01 93.97 Average: 2 4.23 0.00 0.97 0.37 0.01 94.41 Average: 3 4.06 0.00 1.09 0.10 0.01 94.74 Average: 4 4.30 0.00 1.01 0.08 0.01 94.59 Average: 5 4.22 0.00 1.02 0.44 0.01 94.31 Average: 6 4.48 0.00 1.00 0.45 0.02 94.05 Average: 7 4.33 0.00 1.01 0.21 0.02 94.44