---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2433 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-2433) 06/15/22 _x86_64_ (8 CPU) 01:34:57 LINUX RESTART (8 CPU) 01:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:36:01 367.79 65.07 302.72 0.00 10358.27 201949.14 0.00 01:37:01 173.39 0.77 172.62 0.00 17.86 60506.98 0.00 01:38:01 31.21 0.03 31.17 0.00 0.93 16443.47 0.00 01:39:01 1.18 0.00 1.18 0.00 0.00 14.53 0.00 01:40:01 1.28 0.03 1.25 0.00 2.27 15.73 0.00 01:41:01 1.17 0.00 1.17 0.00 0.00 13.73 0.00 01:42:01 1.35 0.00 1.35 0.00 0.00 16.93 0.00 01:43:01 1.10 0.00 1.10 0.00 0.00 12.93 0.00 Average: 72.31 8.24 64.07 0.00 1297.36 34870.57 0.00 01:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:36:01 28916264 31750740 559016 1.70 116760 2988536 2358000 6.95 1135244 2462536 660948 01:37:01 27941248 31691400 606028 1.84 165252 3769972 2413140 7.11 1365332 3103376 410248 01:38:01 27903284 31724424 572260 1.74 169304 3816816 1997992 5.89 1350116 3138048 20 01:39:01 27901224 31722472 574020 1.75 169356 3816824 1997992 5.89 1352256 3138052 172 01:40:01 27907820 31729516 566912 1.72 169400 3816888 1997992 5.89 1344960 3138412 28 01:41:01 27907900 31729552 566832 1.72 169444 3816896 1997992 5.89 1345400 3138420 136 01:42:01 27911056 31732768 563544 1.71 169492 3816896 1997992 5.89 1342324 3138432 12 01:43:01 27910732 31732784 563736 1.71 169540 3816904 1997992 5.89 1343416 3138696 144 Average: 28037441 31726707 571544 1.74 162318 3707466 2094886 6.17 1322381 3049496 133964 01:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:36:01 lo 7.82 7.82 0.76 0.76 0.00 0.00 0.00 0.00 01:36:01 docker0 3.90 3.13 0.41 45.04 0.00 0.00 0.00 0.00 01:36:01 ens3 935.28 595.25 8718.03 118.07 0.00 0.00 0.00 0.00 01:37:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:37:01 docker0 110.16 155.04 8.73 1044.13 0.00 0.00 0.00 0.00 01:37:01 ens3 281.54 188.34 3588.57 30.67 0.00 0.00 0.00 0.00 01:38:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 13.05 8.01 12.50 4.46 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 1.95 0.78 2.07 0.30 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.68 0.42 0.35 0.27 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.23 0.15 0.08 0.07 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 1.13 0.50 0.46 0.28 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 14.26 19.77 1.14 136.14 0.00 0.00 0.00 0.00 Average: ens3 154.24 99.18 1540.19 19.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2433) 06/15/22 _x86_64_ (8 CPU) 01:34:57 LINUX RESTART (8 CPU) 01:35:01 CPU %user %nice %system %iowait %steal %idle 01:36:01 all 11.88 0.00 5.15 3.11 0.06 79.81 01:36:01 0 11.26 0.00 4.29 3.43 0.07 80.96 01:36:01 1 11.61 0.00 4.19 1.12 0.05 83.02 01:36:01 2 11.03 0.00 4.79 2.54 0.05 81.58 01:36:01 3 11.64 0.00 6.96 3.63 0.07 77.70 01:36:01 4 12.36 0.00 4.40 4.06 0.05 79.13 01:36:01 5 11.93 0.00 5.68 3.29 0.05 79.06 01:36:01 6 10.64 0.00 4.82 4.51 0.05 79.98 01:36:01 7 14.57 0.00 6.05 2.31 0.08 76.98 01:37:01 all 24.72 0.00 5.94 6.13 0.07 63.14 01:37:01 0 24.62 0.00 5.69 9.04 0.07 60.58 01:37:01 1 24.33 0.00 5.32 6.50 0.07 63.78 01:37:01 2 25.49 0.00 6.36 2.21 0.08 65.86 01:37:01 3 24.71 0.00 7.18 6.83 0.08 61.20 01:37:01 4 24.37 0.00 5.97 2.83 0.07 66.76 01:37:01 5 25.23 0.00 6.04 7.42 0.08 61.22 01:37:01 6 23.36 0.00 4.81 7.08 0.07 64.67 01:37:01 7 25.66 0.00 6.16 7.12 0.07 61.00 01:38:01 all 1.55 0.00 0.49 0.32 0.01 97.64 01:38:01 0 1.63 0.00 0.57 0.02 0.02 97.77 01:38:01 1 1.25 0.00 0.47 0.03 0.02 98.23 01:38:01 2 3.24 0.00 0.82 1.99 0.00 93.94 01:38:01 3 1.17 0.00 0.30 0.00 0.00 98.53 01:38:01 4 1.35 0.00 0.37 0.27 0.00 98.02 01:38:01 5 1.22 0.00 0.40 0.00 0.02 98.36 01:38:01 6 1.05 0.00 0.32 0.00 0.02 98.62 01:38:01 7 1.45 0.00 0.63 0.20 0.02 97.70 01:39:01 all 0.28 0.00 0.01 0.01 0.00 99.70 01:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 2 1.99 0.00 0.02 0.02 0.00 97.98 01:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:39:01 6 0.07 0.00 0.00 0.00 0.00 99.93 01:39:01 7 0.03 0.00 0.00 0.03 0.00 99.93 01:40:01 all 0.05 0.00 0.01 0.01 0.01 99.92 01:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:40:01 2 0.27 0.00 0.00 0.02 0.02 99.70 01:40:01 3 0.05 0.00 0.03 0.02 0.02 99.88 01:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:40:01 7 0.02 0.00 0.02 0.02 0.02 99.93 01:41:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 2 0.02 0.00 0.00 0.02 0.00 99.97 01:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 7 0.00 0.00 0.02 0.02 0.00 99.97 01:42:01 all 0.02 0.00 0.01 0.02 0.00 99.95 01:42:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 2 0.00 0.00 0.00 0.05 0.00 99.95 01:42:01 3 0.07 0.00 0.00 0.00 0.00 99.93 01:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 5 0.05 0.00 0.03 0.03 0.02 99.87 01:42:01 6 0.02 0.00 0.02 0.02 0.00 99.95 01:42:01 7 0.02 0.00 0.00 0.05 0.00 99.93 01:43:01 all 0.01 0.00 0.01 0.01 0.00 99.97 01:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 2 0.00 0.00 0.00 0.02 0.00 99.98 01:43:01 3 0.05 0.00 0.03 0.00 0.00 99.92 01:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 4.77 0.00 1.44 1.19 0.02 92.58 Average: 0 4.65 0.00 1.31 1.54 0.02 92.48 Average: 1 4.62 0.00 1.24 0.95 0.02 93.17 Average: 2 5.22 0.00 1.49 0.86 0.02 92.42 Average: 3 4.66 0.00 1.80 1.29 0.02 92.23 Average: 4 4.72 0.00 1.34 0.89 0.01 93.04 Average: 5 4.78 0.00 1.52 1.33 0.03 92.34 Average: 6 4.35 0.00 1.24 1.44 0.02 92.95 Average: 7 5.16 0.00 1.59 1.21 0.02 92.01