---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1765 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1765) 01/10/23 _x86_64_ (8 CPU) 23:41:21 LINUX RESTART (8 CPU) 23:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:43:01 207.68 4.35 203.33 0.00 448.12 77288.37 0.00 23:44:01 173.09 0.23 172.85 0.00 11.73 39655.66 0.00 23:45:01 1.83 0.00 1.83 0.00 0.00 23.35 0.00 23:46:01 1.68 0.00 1.68 0.00 0.00 18.13 0.00 23:47:01 54.28 11.61 42.67 0.00 5176.81 8774.28 0.00 23:48:01 5.83 0.20 5.63 0.00 18.66 123.05 0.00 23:49:01 1.95 0.00 1.95 0.00 0.00 21.20 0.00 23:50:01 2.08 0.00 2.08 0.00 0.00 23.06 0.00 23:51:01 1.38 0.00 1.38 0.00 0.00 14.80 0.00 23:52:01 102.56 0.23 102.33 0.00 11.33 58134.71 0.00 Average: 55.24 1.66 53.58 0.00 566.70 18410.16 0.00 23:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:43:01 28196632 31378268 922852 2.81 137564 3241156 2035084 6.00 1350856 2880572 115976 23:44:01 27778024 31589284 712068 2.17 150888 3814296 1735284 5.11 1203464 3402616 408 23:45:01 27777044 31588416 712480 2.17 150928 3814292 1735284 5.11 1203864 3402620 8 23:46:01 27784304 31595704 705080 2.14 150952 3814300 1735284 5.11 1196504 3402620 4 23:47:01 27257516 31571632 709652 2.16 184356 4269728 1817672 5.36 1521404 3567256 1008 23:48:01 27265688 31575648 706180 2.15 182908 4267016 1829684 5.39 1517632 3564480 272 23:49:01 27273752 31583768 697936 2.12 182956 4267028 1829684 5.39 1509888 3564484 8 23:50:01 27273736 31583820 697816 2.12 183024 4267032 1829684 5.39 1509948 3564488 8 23:51:01 27273560 31583864 697852 2.12 183104 4267032 1829684 5.39 1510172 3564600 16 23:52:01 25755596 31536424 740608 2.25 222416 5575008 2156628 6.36 1637764 4830336 724 Average: 27363585 31558683 730252 2.22 172910 4159689 1853397 5.46 1416150 3574407 11843 23:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:43:01 ens3 494.79 337.90 7644.93 52.45 0.00 0.00 0.00 0.00 23:43:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 23:43:01 docker0 154.23 202.83 13.22 1952.37 0.00 0.00 0.00 0.00 23:43:01 veth768032a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:44:01 ens3 193.92 159.67 2695.81 314.94 0.00 0.00 0.00 0.00 23:44:01 lo 7.73 7.73 0.75 0.75 0.00 0.00 0.00 0.00 23:44:01 docker0 3.15 6.58 0.19 81.55 0.00 0.00 0.00 0.00 23:45:01 ens3 2.15 0.72 5.43 0.24 0.00 0.00 0.00 0.00 23:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 ens3 0.78 0.53 0.36 0.29 0.00 0.00 0.00 0.00 23:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 ens3 150.20 91.02 2752.59 6.46 0.00 0.00 0.00 0.00 23:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 ens3 0.50 0.48 0.12 0.05 0.00 0.00 0.00 0.00 23:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 ens3 319.64 218.44 7859.95 34.00 0.00 0.00 0.00 0.00 23:52:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 23:52:01 vethfbc925b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 docker0 35.39 50.75 3.21 689.22 0.00 0.00 0.00 0.00 Average: ens3 116.25 80.90 2096.28 40.84 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.14 0.14 0.00 0.00 0.00 0.00 Average: vethfbc925b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.28 26.02 1.66 272.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1765) 01/10/23 _x86_64_ (8 CPU) 23:41:21 LINUX RESTART (8 CPU) 23:42:01 CPU %user %nice %system %iowait %steal %idle 23:43:01 all 21.94 0.00 6.81 1.77 0.07 69.41 23:43:01 0 22.57 0.00 6.65 0.54 0.07 70.17 23:43:01 1 22.17 0.00 6.79 0.66 0.07 70.31 23:43:01 2 22.02 0.00 6.83 3.58 0.07 67.51 23:43:01 3 20.62 0.00 7.40 0.32 0.07 71.59 23:43:01 4 21.48 0.00 7.37 6.19 0.07 64.89 23:43:01 5 22.10 0.00 7.33 2.59 0.07 67.90 23:43:01 6 20.80 0.00 5.57 0.17 0.07 73.39 23:43:01 7 23.81 0.00 6.53 0.14 0.07 69.45 23:44:01 all 25.94 0.00 5.04 1.24 0.06 67.72 23:44:01 0 26.97 0.00 5.27 0.02 0.07 67.68 23:44:01 1 27.78 0.00 5.38 2.84 0.05 63.96 23:44:01 2 25.79 0.00 4.57 0.29 0.07 69.29 23:44:01 3 24.40 0.00 4.79 0.19 0.07 70.56 23:44:01 4 25.36 0.00 4.82 3.64 0.07 66.10 23:44:01 5 25.63 0.00 4.71 0.61 0.05 69.00 23:44:01 6 26.68 0.00 5.25 0.58 0.05 67.44 23:44:01 7 24.89 0.00 5.51 1.81 0.08 67.70 23:45:01 all 0.28 0.00 0.01 0.01 0.00 99.70 23:45:01 0 1.99 0.00 0.00 0.00 0.00 98.01 23:45:01 1 0.02 0.00 0.02 0.02 0.02 99.93 23:45:01 2 0.10 0.00 0.00 0.00 0.00 99.90 23:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 4 0.05 0.00 0.02 0.03 0.00 99.90 23:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:45:01 6 0.02 0.00 0.00 0.02 0.00 99.97 23:45:01 7 0.02 0.00 0.03 0.03 0.00 99.92 23:46:01 all 0.27 0.00 0.02 0.00 0.00 99.70 23:46:01 0 2.00 0.00 0.02 0.00 0.00 97.98 23:46:01 1 0.02 0.00 0.02 0.02 0.00 99.95 23:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:46:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:46:01 5 0.05 0.00 0.05 0.00 0.02 99.88 23:46:01 6 0.00 0.00 0.02 0.02 0.00 99.97 23:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:47:01 all 2.43 0.00 1.49 0.38 0.02 95.69 23:47:01 0 2.83 0.00 1.21 0.10 0.02 95.85 23:47:01 1 0.94 0.00 0.83 1.45 0.02 96.76 23:47:01 2 1.86 0.00 1.01 0.12 0.02 97.00 23:47:01 3 2.04 0.00 1.10 0.40 0.02 96.44 23:47:01 4 1.61 0.00 1.86 0.05 0.02 96.47 23:47:01 5 5.73 0.00 2.28 0.47 0.02 91.51 23:47:01 6 2.04 0.00 2.20 0.25 0.02 95.49 23:47:01 7 2.36 0.00 1.39 0.17 0.03 96.04 23:48:01 all 0.39 0.00 0.09 0.03 0.01 99.48 23:48:01 0 0.05 0.00 0.08 0.00 0.02 99.85 23:48:01 1 0.03 0.00 0.08 0.13 0.00 99.75 23:48:01 2 0.08 0.00 0.07 0.02 0.02 99.82 23:48:01 3 0.20 0.00 0.13 0.00 0.02 99.65 23:48:01 4 0.10 0.00 0.08 0.00 0.00 99.82 23:48:01 5 2.51 0.00 0.11 0.00 0.02 97.36 23:48:01 6 0.03 0.00 0.08 0.02 0.00 99.87 23:48:01 7 0.05 0.00 0.10 0.05 0.00 99.80 23:49:01 all 0.05 0.00 0.01 0.01 0.00 99.93 23:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:49:01 1 0.02 0.00 0.00 0.05 0.02 99.92 23:49:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:49:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:49:01 5 0.30 0.00 0.05 0.00 0.00 99.65 23:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:49:01 7 0.00 0.00 0.00 0.02 0.00 99.98 23:50:01 all 0.01 0.00 0.01 0.01 0.00 99.96 23:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:50:01 1 0.02 0.00 0.02 0.07 0.00 99.90 23:50:01 2 0.05 0.00 0.02 0.02 0.02 99.90 23:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:50:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:50:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:50:01 7 0.02 0.00 0.02 0.03 0.00 99.93 23:51:01 all 0.02 0.00 0.01 0.01 0.00 99.95 23:51:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:51:01 1 0.03 0.00 0.03 0.05 0.00 99.88 23:51:01 2 0.07 0.00 0.03 0.03 0.00 99.87 23:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:51:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:52:01 all 7.80 0.00 3.67 1.00 0.05 87.48 23:52:01 0 6.76 0.00 4.30 0.07 0.05 88.82 23:52:01 1 7.96 0.00 4.34 2.82 0.05 84.83 23:52:01 2 7.05 0.00 3.65 3.35 0.05 85.90 23:52:01 3 8.37 0.00 3.77 0.24 0.05 87.57 23:52:01 4 8.32 0.00 3.76 0.77 0.03 87.11 23:52:01 5 6.79 0.00 2.42 0.20 0.03 90.55 23:52:01 6 9.00 0.00 3.33 0.32 0.03 87.32 23:52:01 7 8.13 0.00 3.81 0.24 0.07 87.75 Average: all 5.86 0.00 1.70 0.44 0.02 91.98 Average: 0 6.27 0.00 1.74 0.07 0.02 91.90 Average: 1 5.84 0.00 1.73 0.81 0.02 91.60 Average: 2 5.65 0.00 1.60 0.73 0.02 91.99 Average: 3 5.52 0.00 1.71 0.11 0.02 92.64 Average: 4 5.65 0.00 1.78 1.06 0.02 91.49 Average: 5 6.26 0.00 1.68 0.38 0.02 91.65 Average: 6 5.81 0.00 1.63 0.14 0.02 92.41 Average: 7 5.87 0.00 1.72 0.25 0.03 92.14