---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11441 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 9.8G 146G 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 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11441) 04/07/22 _x86_64_ (8 CPU) 18:51:21 LINUX RESTART (8 CPU) 18:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:53:01 74.26 10.50 63.76 0.00 1913.90 60283.77 0.00 18:54:01 48.06 0.07 47.99 0.00 1.20 20982.92 0.00 18:55:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 18:56:01 1.22 0.00 1.22 0.00 0.00 14.66 0.00 18:57:02 3.03 0.88 2.15 0.00 18.53 30.66 0.00 18:58:01 1.20 0.00 1.20 0.00 0.00 15.18 0.00 18:59:01 0.97 0.00 0.97 0.00 0.00 12.00 0.00 19:00:01 1.28 0.00 1.28 0.00 0.00 16.66 0.00 Average: 16.40 1.43 14.96 0.00 242.22 10192.18 0.00 18:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:53:01 29173768 31739312 569420 1.73 95492 2746496 2208348 6.51 1212496 2133040 76860 18:54:01 28830920 31774240 524196 1.59 110664 3085588 1796140 5.29 1190784 2458952 8 18:55:01 28831532 31774932 523248 1.59 110696 3085592 1796140 5.29 1190444 2458956 20 18:56:01 28841972 31785420 512620 1.56 110728 3085592 1796140 5.29 1179788 2458956 20 18:57:02 28841696 31786668 511680 1.56 110824 3086240 1844548 5.44 1179212 2460104 36 18:58:01 28849696 31794724 503488 1.53 110852 3086240 1844548 5.44 1171096 2460104 24 18:59:01 28849176 31794236 503908 1.53 110892 3086240 1844548 5.44 1171308 2460112 24 19:00:01 28849596 31794700 503580 1.53 110936 3086252 1844548 5.44 1171164 2460116 16 Average: 28883544 31780529 519018 1.58 108886 3043530 1871870 5.52 1183286 2418792 9626 18:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:53:01 vethcbbe7df 5.20 5.36 0.46 38.22 0.00 0.00 0.00 0.00 18:53:01 ens3 215.71 131.16 3733.01 69.84 0.00 0.00 0.00 0.00 18:53:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 18:53:01 docker0 8.73 7.81 1.11 49.81 0.00 0.00 0.00 0.00 18:54:01 ens3 109.15 61.87 2528.38 13.43 0.00 0.00 0.00 0.00 18:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 0.83 0.15 0.15 0.07 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 2.63 1.08 2.13 0.26 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:02 ens3 0.78 0.47 0.43 0.34 0.00 0.00 0.00 0.00 18:57:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 0.18 0.07 0.06 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 41.29 24.43 784.65 10.52 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 1.09 0.98 0.14 6.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11441) 04/07/22 _x86_64_ (8 CPU) 18:51:21 LINUX RESTART (8 CPU) 18:52:01 CPU %user %nice %system %iowait %steal %idle 18:53:01 all 14.71 0.00 3.55 0.44 0.07 81.24 18:53:01 0 13.99 0.00 3.67 0.17 0.07 82.11 18:53:01 1 16.28 0.00 3.61 0.05 0.07 79.99 18:53:01 2 14.91 0.00 4.06 2.32 0.08 78.63 18:53:01 3 14.89 0.00 3.57 0.34 0.08 81.13 18:53:01 4 13.92 0.00 3.43 0.07 0.07 82.52 18:53:01 5 15.02 0.00 3.11 0.10 0.05 81.73 18:53:01 6 14.53 0.00 3.62 0.32 0.07 81.47 18:53:01 7 14.16 0.00 3.32 0.13 0.07 82.32 18:54:01 all 11.15 0.00 2.40 0.29 0.03 86.12 18:54:01 0 10.47 0.00 2.30 0.49 0.03 86.71 18:54:01 1 11.03 0.00 2.67 0.00 0.03 86.27 18:54:01 2 11.85 0.00 2.38 0.50 0.03 85.23 18:54:01 3 11.63 0.00 2.76 1.21 0.03 84.36 18:54:01 4 10.65 0.00 1.98 0.00 0.03 87.34 18:54:01 5 10.50 0.00 2.15 0.00 0.03 87.32 18:54:01 6 11.56 0.00 2.59 0.15 0.03 85.66 18:54:01 7 11.52 0.00 2.38 0.00 0.03 86.06 18:55:01 all 0.02 0.00 0.02 0.00 0.00 99.95 18:55:01 0 0.00 0.00 0.02 0.02 0.00 99.97 18:55:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:55:01 2 0.03 0.00 0.03 0.00 0.02 99.92 18:55:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:55:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:55:01 7 0.07 0.00 0.03 0.00 0.00 99.90 18:56:01 all 0.29 0.00 0.02 0.00 0.01 99.68 18:56:01 0 0.07 0.00 0.02 0.00 0.02 99.90 18:56:01 1 0.07 0.00 0.00 0.00 0.02 99.92 18:56:01 2 0.05 0.00 0.05 0.00 0.00 99.90 18:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:56:01 4 0.02 0.00 0.05 0.00 0.00 99.93 18:56:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:56:01 6 0.05 0.00 0.03 0.00 0.02 99.90 18:56:01 7 1.99 0.00 0.03 0.00 0.00 97.98 18:57:02 all 0.31 0.00 0.05 0.01 0.01 99.62 18:57:02 0 0.03 0.00 0.05 0.03 0.00 99.88 18:57:02 1 0.03 0.00 0.03 0.00 0.00 99.93 18:57:02 2 0.20 0.00 0.12 0.02 0.02 99.65 18:57:02 3 0.08 0.00 0.07 0.03 0.02 99.80 18:57:02 4 0.03 0.00 0.03 0.02 0.02 99.90 18:57:02 5 0.03 0.00 0.05 0.00 0.02 99.90 18:57:02 6 0.08 0.00 0.03 0.00 0.00 99.88 18:57:02 7 1.97 0.00 0.03 0.00 0.00 98.00 18:58:01 all 0.28 0.00 0.01 0.00 0.01 99.69 18:58:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:58:01 2 0.05 0.00 0.03 0.02 0.03 99.86 18:58:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:58:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:58:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:58:01 6 0.02 0.00 0.03 0.00 0.02 99.93 18:58:01 7 1.97 0.00 0.00 0.00 0.02 98.01 18:59:01 all 0.28 0.00 0.02 0.00 0.00 99.70 18:59:01 0 0.03 0.00 0.03 0.02 0.00 99.92 18:59:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:59:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:59:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:59:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:59:01 7 1.99 0.00 0.00 0.00 0.00 98.01 19:00:01 all 0.21 0.00 0.02 0.00 0.00 99.76 19:00:01 0 0.03 0.00 0.02 0.02 0.00 99.93 19:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:00:01 2 0.03 0.00 0.02 0.02 0.03 99.90 19:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:00:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:00:01 6 0.05 0.00 0.02 0.00 0.00 99.93 19:00:01 7 1.48 0.00 0.05 0.00 0.00 98.47 Average: all 3.39 0.00 0.76 0.09 0.02 95.74 Average: 0 3.07 0.00 0.76 0.09 0.02 96.06 Average: 1 3.43 0.00 0.79 0.01 0.01 95.76 Average: 2 3.39 0.00 0.84 0.36 0.03 95.39 Average: 3 3.32 0.00 0.80 0.20 0.02 95.66 Average: 4 3.07 0.00 0.69 0.01 0.01 96.21 Average: 5 3.20 0.00 0.66 0.01 0.01 96.11 Average: 6 3.29 0.00 0.79 0.06 0.02 95.84 Average: 7 4.36 0.00 0.72 0.02 0.01 94.89