---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20220 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-20220) 07/15/22 _x86_64_ (8 CPU) 15:56:40 LINUX RESTART (8 CPU) 15:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:58:01 353.73 44.94 308.80 0.00 4072.78 160427.99 0.00 15:59:01 33.34 0.07 33.28 0.00 3.73 16798.15 0.00 16:00:01 1.17 0.00 1.17 0.00 0.00 13.20 0.00 16:01:01 1.47 0.00 1.47 0.00 0.00 17.06 0.00 16:02:01 1.18 0.02 1.17 0.00 0.13 14.00 0.00 16:03:01 1.45 0.00 1.45 0.00 0.00 17.33 0.00 16:04:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 16:05:01 1.38 0.00 1.38 0.00 0.00 16.80 0.00 16:06:01 1.02 0.00 1.02 0.00 0.00 12.66 0.00 Average: 43.98 5.00 38.98 0.00 453.00 19704.78 0.00 15:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:58:01 28368448 31732608 565016 1.72 127500 3477132 2211492 6.52 1149164 2952576 446444 15:59:01 28444952 31777748 519076 1.58 121696 3435316 1810676 5.34 1091364 2916124 56 16:00:01 28444488 31777464 519148 1.58 121736 3435320 1810676 5.34 1091700 2916128 16 16:01:01 28454088 31787908 509224 1.55 121784 3435448 1810676 5.34 1082284 2916932 64 16:02:01 28454144 31787856 509192 1.55 121824 3435448 1810676 5.34 1082148 2916936 28 16:03:01 28455080 31788844 508148 1.55 121864 3435456 1810676 5.34 1081068 2916940 164 16:04:01 28455800 31789600 507608 1.54 121896 3435460 1810676 5.34 1081236 2916944 28 16:05:01 28455224 31789076 508048 1.55 121928 3435468 1810676 5.34 1080768 2916948 228 16:06:01 28455420 31789292 507756 1.54 121956 3435468 1810676 5.34 1080876 2916948 180 Average: 28443072 31780044 517024 1.57 122465 3440057 1855211 5.47 1091179 2920720 49690 15:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:58:01 ens3 809.93 479.92 8848.51 109.43 0.00 0.00 0.00 0.00 15:58:01 lo 7.53 7.53 0.73 0.73 0.00 0.00 0.00 0.00 15:58:01 docker0 8.55 9.80 0.57 43.21 0.00 0.00 0.00 0.00 15:59:01 ens3 42.78 41.34 14.49 57.09 0.00 0.00 0.00 0.00 15:59:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 0.83 0.65 0.28 0.23 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 9.21 3.15 8.18 0.22 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 1.37 0.77 2.49 0.05 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 1.13 0.72 0.46 0.30 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 96.19 58.55 986.15 18.60 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 0.95 1.09 0.06 4.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20220) 07/15/22 _x86_64_ (8 CPU) 15:56:40 LINUX RESTART (8 CPU) 15:57:01 CPU %user %nice %system %iowait %steal %idle 15:58:01 all 12.55 0.00 4.85 1.85 0.06 80.69 15:58:01 0 11.94 0.00 4.60 0.66 0.05 82.75 15:58:01 1 11.21 0.00 4.59 0.86 0.07 83.27 15:58:01 2 12.25 0.00 4.90 3.15 0.05 79.65 15:58:01 3 14.59 0.00 4.54 0.90 0.07 79.91 15:58:01 4 12.87 0.00 4.04 0.14 0.05 82.91 15:58:01 5 12.14 0.00 5.00 1.70 0.07 81.09 15:58:01 6 12.47 0.00 5.27 6.01 0.07 76.19 15:58:01 7 12.95 0.00 5.86 1.39 0.05 79.75 15:59:01 all 1.45 0.00 0.66 0.42 0.01 97.46 15:59:01 0 1.77 0.00 0.50 0.00 0.02 97.71 15:59:01 1 1.44 0.00 0.52 0.08 0.02 97.94 15:59:01 2 1.82 0.00 0.77 0.47 0.02 96.93 15:59:01 3 1.20 0.00 0.77 0.00 0.02 98.01 15:59:01 4 1.44 0.00 0.69 0.03 0.02 97.82 15:59:01 5 1.49 0.00 0.45 0.20 0.02 97.84 15:59:01 6 1.18 0.00 0.83 0.83 0.00 97.15 15:59:01 7 1.26 0.00 0.79 1.71 0.02 96.23 16:00:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:00:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:00:01 1 0.02 0.00 0.00 0.03 0.00 99.95 16:00:01 2 0.00 0.00 0.03 0.00 0.00 99.97 16:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:00:01 5 0.07 0.00 0.02 0.00 0.00 99.92 16:00:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:00:01 7 0.07 0.00 0.03 0.00 0.02 99.88 16:01:01 all 0.05 0.00 0.04 0.00 0.00 99.91 16:01:01 0 0.03 0.00 0.07 0.00 0.00 99.90 16:01:01 1 0.05 0.00 0.03 0.03 0.00 99.88 16:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:01:01 3 0.07 0.00 0.07 0.00 0.00 99.87 16:01:01 4 0.05 0.00 0.00 0.00 0.02 99.93 16:01:01 5 0.05 0.00 0.03 0.00 0.00 99.92 16:01:01 6 0.07 0.00 0.03 0.00 0.02 99.88 16:01:01 7 0.03 0.00 0.05 0.00 0.00 99.92 16:02:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:02:01 0 0.00 0.00 0.03 0.00 0.00 99.97 16:02:01 1 0.05 0.00 0.00 0.05 0.02 99.88 16:02:01 2 0.00 0.00 0.00 0.02 0.02 99.97 16:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 all 0.04 0.00 0.01 0.00 0.00 99.94 16:03:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:03:01 1 0.05 0.00 0.00 0.03 0.00 99.92 16:03:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:03:01 3 0.07 0.00 0.02 0.00 0.02 99.90 16:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:03:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:04:01 all 0.01 0.00 0.02 0.00 0.00 99.96 16:04:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:04:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:04:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 3 0.03 0.00 0.07 0.00 0.02 99.88 16:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:05:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:05:01 1 0.03 0.00 0.02 0.03 0.00 99.92 16:05:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:05:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:06:01 all 0.21 0.00 0.00 0.00 0.00 99.78 16:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:06:01 1 0.03 0.00 0.00 0.03 0.00 99.93 16:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:06:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:06:01 4 1.44 0.00 0.00 0.00 0.02 98.55 16:06:01 5 0.10 0.00 0.00 0.00 0.00 99.90 16:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 1.58 0.00 0.62 0.25 0.01 97.54 Average: 0 1.53 0.00 0.58 0.07 0.01 97.80 Average: 1 1.41 0.00 0.57 0.13 0.01 97.88 Average: 2 1.56 0.00 0.63 0.40 0.01 97.40 Average: 3 1.76 0.00 0.60 0.10 0.01 97.52 Average: 4 1.75 0.00 0.52 0.02 0.01 97.69 Average: 5 1.53 0.00 0.61 0.21 0.01 97.64 Average: 6 1.53 0.00 0.68 0.75 0.01 97.03 Average: 7 1.57 0.00 0.74 0.34 0.01 97.33