---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33359 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33359) 04/26/22 _x86_64_ (8 CPU) 18:29:24 LINUX RESTART (8 CPU) 18:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:31:01 238.60 12.85 225.76 0.00 2072.60 149792.51 0.00 18:32:01 158.96 0.17 158.80 0.00 17.33 22715.76 0.00 18:33:01 29.55 0.00 29.55 0.00 0.00 15957.34 0.00 18:34:01 1.55 0.00 1.55 0.00 0.00 17.74 0.00 18:35:01 1.17 0.02 1.15 0.00 0.13 13.06 0.00 18:36:01 1.12 0.00 1.12 0.00 0.00 13.86 0.00 18:37:01 0.98 0.00 0.98 0.00 0.00 11.86 0.00 18:38:01 125.90 0.37 125.53 0.00 14.93 43245.46 0.00 Average: 69.38 1.65 67.72 0.00 259.34 28718.03 0.00 18:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:31:01 28621696 31708944 592584 1.80 149648 3170700 2267820 6.68 1331964 2511160 172520 18:32:01 28107672 31771164 529404 1.61 164680 3679924 1758260 5.18 1255292 3048088 469328 18:33:01 28108952 31772908 527380 1.60 164852 3679960 1797904 5.30 1265776 3035900 180 18:34:01 28110696 31774628 525680 1.60 164896 3679960 1797904 5.30 1264308 3035900 12 18:35:01 28123628 31787480 512756 1.56 164940 3679952 1797904 5.30 1251096 3035904 24 18:36:01 28124368 31788736 511936 1.56 164956 3679960 1797904 5.30 1250288 3036396 56 18:37:01 28129864 31794272 506344 1.54 164976 3679972 1797904 5.30 1244696 3036408 12 18:38:01 26855296 31713556 583740 1.78 194148 4770692 2227980 6.57 1386280 4088808 372032 Average: 28022772 31763961 536228 1.63 166637 3752640 1905448 5.62 1281212 3103570 126770 18:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:31:01 ens3 412.68 282.87 4890.59 105.50 0.00 0.00 0.00 0.00 18:31:01 veth8ad0109 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 18:31:01 lo 5.63 5.63 0.55 0.55 0.00 0.00 0.00 0.00 18:31:01 docker0 121.05 144.62 10.41 1094.31 0.00 0.00 0.00 0.00 18:32:01 ens3 181.26 126.16 2697.35 232.73 0.00 0.00 0.00 0.00 18:32:01 lo 8.20 8.20 0.81 0.81 0.00 0.00 0.00 0.00 18:32:01 docker0 10.16 15.03 0.60 92.06 0.00 0.00 0.00 0.00 18:33:01 ens3 38.78 35.76 13.30 56.30 0.00 0.00 0.00 0.00 18:33:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.15 0.10 0.08 0.06 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 377.65 246.38 7986.70 64.56 0.00 0.00 0.00 0.00 18:38:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 18:38:01 docker0 77.72 100.48 6.63 721.49 0.00 0.00 0.00 0.00 Average: ens3 125.75 86.02 1942.34 57.30 0.00 0.00 0.00 0.00 Average: lo 2.06 2.06 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 25.92 32.28 2.19 236.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33359) 04/26/22 _x86_64_ (8 CPU) 18:29:24 LINUX RESTART (8 CPU) 18:30:02 CPU %user %nice %system %iowait %steal %idle 18:31:01 all 18.21 0.00 6.08 2.03 0.23 73.44 18:31:01 0 18.20 0.00 5.46 2.62 0.22 73.51 18:31:01 1 18.48 0.00 5.47 0.93 0.22 74.89 18:31:01 2 17.65 0.00 5.33 0.48 0.22 76.31 18:31:01 3 19.08 0.00 6.59 0.98 0.26 73.09 18:31:01 4 19.07 0.00 6.66 2.24 0.24 71.79 18:31:01 5 18.44 0.00 6.82 1.84 0.21 72.69 18:31:01 6 18.83 0.00 5.49 1.80 0.24 73.64 18:31:01 7 15.94 0.00 6.86 5.36 0.26 71.58 18:32:01 all 25.67 0.00 6.10 1.19 0.24 66.80 18:32:01 0 25.00 0.00 5.19 0.42 0.22 69.17 18:32:01 1 26.04 0.00 5.77 1.54 0.22 66.44 18:32:01 2 26.35 0.00 5.91 0.29 0.24 67.21 18:32:01 3 24.84 0.00 6.04 1.89 0.25 66.98 18:32:01 4 27.71 0.00 6.81 1.10 0.27 64.11 18:32:01 5 25.51 0.00 5.90 0.35 0.20 68.04 18:32:01 6 26.08 0.00 6.32 2.89 0.22 64.50 18:32:01 7 23.81 0.00 6.84 1.07 0.29 67.99 18:33:01 all 0.29 0.00 0.26 0.46 0.01 98.98 18:33:01 0 0.15 0.00 0.17 0.00 0.00 99.68 18:33:01 1 0.30 0.00 0.18 0.73 0.02 98.77 18:33:01 2 0.25 0.00 0.13 0.00 0.02 99.60 18:33:01 3 0.23 0.00 0.30 0.85 0.02 98.60 18:33:01 4 0.37 0.00 0.30 0.28 0.02 99.03 18:33:01 5 0.32 0.00 0.18 0.45 0.02 99.03 18:33:01 6 0.40 0.00 0.32 0.02 0.02 99.25 18:33:01 7 0.27 0.00 0.49 1.34 0.02 97.89 18:34:01 all 0.03 0.00 0.02 0.01 0.01 99.94 18:34:01 0 0.07 0.00 0.02 0.00 0.00 99.92 18:34:01 1 0.03 0.00 0.02 0.03 0.00 99.92 18:34:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:34:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:34:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:34:01 6 0.05 0.00 0.03 0.00 0.03 99.88 18:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:35:01 all 0.03 0.00 0.04 0.01 0.01 99.91 18:35:01 0 0.05 0.00 0.07 0.00 0.02 99.87 18:35:01 1 0.05 0.00 0.05 0.03 0.00 99.87 18:35:01 2 0.03 0.00 0.02 0.03 0.02 99.90 18:35:01 3 0.03 0.00 0.00 0.02 0.00 99.95 18:35:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:35:01 5 0.03 0.00 0.08 0.00 0.02 99.87 18:35:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:35:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:36:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:36:01 0 0.02 0.00 0.05 0.00 0.00 99.93 18:36:01 1 0.02 0.00 0.00 0.02 0.02 99.95 18:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 6 0.07 0.00 0.02 0.00 0.00 99.92 18:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 all 0.21 0.00 0.02 0.00 0.01 99.76 18:37:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:37:01 1 0.08 0.00 0.02 0.02 0.00 99.88 18:37:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:37:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:37:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:37:01 5 0.05 0.00 0.03 0.00 0.02 99.90 18:37:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:37:01 7 1.35 0.00 0.00 0.00 0.00 98.65 18:38:01 all 6.91 0.00 2.89 1.13 0.08 88.98 18:38:01 0 6.87 0.00 2.78 0.32 0.07 89.97 18:38:01 1 5.70 0.00 2.46 1.09 0.08 90.66 18:38:01 2 7.79 0.00 3.48 5.57 0.08 83.07 18:38:01 3 7.49 0.00 2.54 0.42 0.08 89.47 18:38:01 4 7.09 0.00 2.44 0.32 0.07 90.08 18:38:01 5 6.29 0.00 2.97 0.50 0.10 90.13 18:38:01 6 7.40 0.00 3.11 0.29 0.08 89.12 18:38:01 7 6.67 0.00 3.36 0.54 0.10 89.33 Average: all 6.34 0.00 1.90 0.60 0.07 91.08 Average: 0 6.24 0.00 1.70 0.41 0.07 91.58 Average: 1 6.26 0.00 1.72 0.55 0.07 91.40 Average: 2 6.43 0.00 1.84 0.80 0.07 90.86 Average: 3 6.37 0.00 1.91 0.52 0.08 91.12 Average: 4 6.71 0.00 2.00 0.49 0.08 90.73 Average: 5 6.26 0.00 1.98 0.39 0.07 91.30 Average: 6 6.54 0.00 1.90 0.62 0.08 90.87 Average: 7 5.93 0.00 2.16 1.02 0.08 90.81