---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9608 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9608) 03/10/23 _x86_64_ (8 CPU) 09:48:56 LINUX RESTART (8 CPU) 09:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:50:02 128.75 47.36 81.39 0.00 5334.98 134290.02 0.00 09:51:01 69.29 0.46 68.84 0.00 10.44 100410.78 0.00 09:52:01 32.32 0.07 32.26 0.00 9.06 16916.11 0.00 09:53:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 09:54:01 7.75 1.08 6.67 0.00 78.65 2080.05 0.00 09:55:01 176.38 10.18 166.20 0.00 5122.80 74460.80 0.00 Average: 69.31 9.88 59.43 0.00 1764.05 54566.53 0.00 09:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:02 29485608 31635976 690196 2.10 69668 2367476 1900704 5.60 950672 2110724 486396 09:51:01 29206236 31620324 691868 2.10 92404 2599284 1764716 5.20 1126812 2187780 272 09:52:01 28705440 31618336 686000 2.09 95872 3051368 1752608 5.17 1137112 2626836 156 09:53:01 28705652 31618592 685700 2.09 95904 3051372 1752608 5.17 1136936 2626840 12 09:54:01 28034464 31551032 750992 2.28 103440 3612108 2068664 6.10 1209904 3186804 562824 09:55:01 26605776 31515704 762880 2.32 175784 4816688 2077388 6.12 1641164 4040824 420 Average: 28457196 31593327 711273 2.16 105512 3249716 1886115 5.56 1200433 2796635 175013 09:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:02 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 09:50:02 docker0 5.43 4.23 0.60 47.30 0.00 0.00 0.00 0.00 09:50:02 ens3 596.77 352.69 6476.93 78.72 0.00 0.00 0.00 0.00 09:51:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 09:51:01 docker0 33.64 66.21 2.70 591.55 0.00 0.00 0.00 0.00 09:51:01 ens3 105.00 59.36 628.34 18.92 0.00 0.00 0.00 0.00 09:52:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 101.53 60.86 2519.63 10.06 0.00 0.00 0.00 0.00 09:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 149.64 101.53 3979.00 89.82 0.00 0.00 0.00 0.00 09:55:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 09:55:01 docker0 29.90 58.58 2.89 582.57 0.00 0.00 0.00 0.00 09:55:01 ens3 452.83 257.50 6668.39 56.37 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 11.43 21.38 1.03 202.47 0.00 0.00 0.00 0.00 Average: ens3 234.67 138.89 3386.26 42.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9608) 03/10/23 _x86_64_ (8 CPU) 09:48:56 LINUX RESTART (8 CPU) 09:49:01 CPU %user %nice %system %iowait %steal %idle 09:50:02 all 7.98 0.00 2.61 3.26 0.06 86.08 09:50:02 0 6.67 0.00 3.13 1.18 0.05 88.98 09:50:02 1 10.01 0.00 1.49 2.50 0.05 85.94 09:50:02 2 8.39 0.00 3.95 1.43 0.07 86.16 09:50:02 3 8.09 0.00 2.69 0.87 0.07 88.27 09:50:02 4 7.37 0.00 2.80 15.69 0.07 74.07 09:50:02 5 7.84 0.00 2.32 2.08 0.07 87.69 09:50:02 6 9.84 0.00 2.25 1.79 0.05 86.07 09:50:02 7 5.61 0.00 2.28 0.56 0.08 91.47 09:51:01 all 21.23 0.00 3.53 2.75 0.06 72.42 09:51:01 0 21.36 0.00 3.18 0.34 0.07 75.05 09:51:01 1 21.28 0.00 3.45 1.88 0.05 73.34 09:51:01 2 20.89 0.00 3.61 3.45 0.05 72.00 09:51:01 3 22.49 0.00 3.67 0.48 0.07 73.29 09:51:01 4 21.08 0.00 4.27 13.70 0.07 60.88 09:51:01 5 19.43 0.00 2.76 1.78 0.07 75.96 09:51:01 6 21.79 0.00 3.55 0.07 0.07 74.53 09:51:01 7 21.52 0.00 3.77 0.36 0.05 74.30 09:52:01 all 2.38 0.00 0.98 1.90 0.02 94.73 09:52:01 0 2.48 0.00 0.55 0.18 0.02 96.76 09:52:01 1 2.32 0.00 0.87 2.29 0.02 94.50 09:52:01 2 2.43 0.00 1.09 0.20 0.02 96.27 09:52:01 3 2.13 0.00 0.95 1.59 0.02 95.31 09:52:01 4 2.49 0.00 1.76 10.10 0.03 85.62 09:52:01 5 2.38 0.00 0.69 0.03 0.02 96.89 09:52:01 6 2.68 0.00 0.85 0.79 0.02 95.67 09:52:01 7 2.11 0.00 1.05 0.02 0.02 96.80 09:53:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:53:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:53:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:53:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:53:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:53:01 6 0.05 0.00 0.03 0.05 0.02 99.85 09:53:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:54:01 all 1.91 0.00 0.81 0.13 0.02 97.13 09:54:01 0 2.47 0.00 0.72 0.03 0.02 96.76 09:54:01 1 2.11 0.00 0.75 0.03 0.02 97.09 09:54:01 2 1.90 0.00 0.70 0.10 0.02 97.28 09:54:01 3 1.84 0.00 0.90 0.17 0.00 97.09 09:54:01 4 1.65 0.00 0.80 0.02 0.03 97.50 09:54:01 5 2.37 0.00 0.94 0.18 0.03 96.48 09:54:01 6 1.94 0.00 0.80 0.49 0.03 96.74 09:54:01 7 1.02 0.00 0.85 0.00 0.02 98.11 09:55:01 all 9.22 0.00 4.31 5.65 0.08 80.74 09:55:01 0 9.63 0.00 3.75 4.07 0.07 82.48 09:55:01 1 9.25 0.00 3.32 0.89 0.07 86.47 09:55:01 2 9.95 0.00 4.80 5.63 0.10 79.52 09:55:01 3 10.14 0.00 3.45 1.75 0.10 84.55 09:55:01 4 8.96 0.00 3.91 2.87 0.07 84.19 09:55:01 5 8.21 0.00 5.06 13.67 0.07 72.99 09:55:01 6 8.54 0.00 5.10 12.83 0.05 73.48 09:55:01 7 9.07 0.00 5.06 3.53 0.08 82.25 Average: all 7.07 0.00 2.03 2.28 0.04 88.58 Average: 0 7.06 0.00 1.88 0.97 0.04 90.05 Average: 1 7.44 0.00 1.64 1.26 0.03 89.63 Average: 2 7.20 0.00 2.35 1.79 0.04 88.62 Average: 3 7.39 0.00 1.94 0.81 0.04 89.81 Average: 4 6.86 0.00 2.25 7.02 0.04 83.83 Average: 5 6.65 0.00 1.95 2.95 0.04 88.40 Average: 6 7.42 0.00 2.09 2.67 0.04 87.78 Average: 7 6.50 0.00 2.16 0.74 0.04 90.55