---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6476 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6476) 09/19/23 _x86_64_ (8 CPU) 03:42:39 LINUX RESTART (8 CPU) 03:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:44:01 171.29 40.08 131.22 0.00 4361.02 58442.03 0.00 03:45:01 115.33 0.03 115.29 0.00 5.19 49723.40 0.00 03:46:01 172.32 0.18 172.14 0.00 14.66 38284.29 0.00 03:47:01 33.36 0.03 33.33 0.00 5.07 16507.53 0.00 03:48:01 37.89 11.66 26.23 0.00 5429.76 6248.43 0.00 03:49:01 4.20 0.00 4.20 0.00 0.00 50.78 0.00 03:50:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 03:51:01 2.07 0.00 2.07 0.00 0.00 23.46 0.00 03:52:01 1.40 0.00 1.40 0.00 0.00 14.66 0.00 03:53:01 2.68 0.00 2.68 0.00 0.00 41.46 0.00 03:54:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 03:55:01 1.75 0.00 1.75 0.00 0.00 19.06 0.00 03:56:01 1.43 0.00 1.43 0.00 0.00 15.60 0.00 Average: 41.89 3.95 37.94 0.00 750.27 12979.52 0.00 03:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:44:01 28383316 31586820 724384 2.20 111072 3275224 1851948 5.46 1156588 2883772 669024 03:45:01 27986004 31519220 785184 2.39 150800 3541712 1982068 5.84 1227604 3180016 268124 03:46:01 27768108 31543780 763888 2.32 156804 3773512 2033832 5.99 1273156 3350092 236256 03:47:01 27535592 31574204 732320 2.23 164224 3994416 1767660 5.21 1261748 3558704 68 03:48:01 27163484 31553240 739620 2.25 172312 4327204 1812480 5.34 1497932 3667012 916 03:49:01 27169876 31559612 733552 2.23 172372 4327200 1828632 5.39 1491608 3666972 4 03:50:01 27170568 31560380 732644 2.23 172444 4327196 1828632 5.39 1491580 3666980 8 03:51:01 27175780 31565700 727260 2.21 172528 4327212 1828632 5.39 1486384 3666980 192 03:52:01 27175804 31565824 727104 2.21 172596 4327212 1828632 5.39 1486476 3666988 168 03:53:01 27176000 31566620 726700 2.21 172704 4327188 1828632 5.39 1486212 3667484 12 03:54:01 27176084 31566796 726480 2.21 172756 4327192 1828632 5.39 1486360 3667496 172 03:55:01 27175972 31566720 726392 2.21 172788 4327196 1828632 5.39 1486208 3667500 8 03:56:01 27176164 31567012 726276 2.21 172856 4327200 1828632 5.39 1486296 3667512 8 Average: 27402519 31561225 736293 2.24 164327 4117666 1852080 5.46 1409089 3536731 90382 03:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:44:01 veth7cfc4b7 222.10 339.93 21.69 2390.56 0.00 0.00 0.00 0.20 03:44:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 03:44:01 ens3 927.33 587.12 8716.95 107.78 0.00 0.00 0.00 0.00 03:44:01 docker0 224.52 344.16 18.90 2426.01 0.00 0.00 0.00 0.00 03:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:45:01 ens3 24.43 15.72 25.61 10.43 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:45:01 veth8886eb6 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:46:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 03:46:01 ens3 112.75 83.29 2592.27 89.76 0.00 0.00 0.00 0.00 03:46:01 docker0 2.92 5.98 0.18 64.83 0.00 0.00 0.00 0.00 03:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:47:01 ens3 15.61 10.15 19.24 5.62 0.00 0.00 0.00 0.00 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:48:01 ens3 113.46 36.94 2026.27 2.79 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:49:01 ens3 0.43 0.37 0.09 0.08 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:51:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:55:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 90.83 55.78 1019.20 16.54 0.00 0.00 0.00 0.00 Average: docker0 17.23 26.53 1.44 188.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6476) 09/19/23 _x86_64_ (8 CPU) 03:42:39 LINUX RESTART (8 CPU) 03:43:02 CPU %user %nice %system %iowait %steal %idle 03:44:01 all 10.57 0.00 3.67 3.65 0.07 82.04 03:44:01 0 10.02 0.00 3.77 3.36 0.07 82.78 03:44:01 1 10.07 0.00 3.61 2.97 0.07 83.28 03:44:01 2 12.92 0.00 4.07 5.92 0.05 77.04 03:44:01 3 10.50 0.00 3.65 0.63 0.05 85.16 03:44:01 4 12.06 0.00 3.11 1.73 0.05 83.05 03:44:01 5 9.95 0.00 3.43 13.61 0.10 72.91 03:44:01 6 10.49 0.00 3.93 0.43 0.05 85.10 03:44:01 7 8.56 0.00 3.81 0.53 0.10 86.99 03:45:01 all 20.61 0.00 3.30 3.93 0.09 72.08 03:45:01 0 16.43 0.00 3.18 5.83 0.03 74.53 03:45:01 1 20.28 0.00 3.62 0.28 0.05 75.76 03:45:01 2 20.39 0.00 2.58 0.02 0.07 76.95 03:45:01 3 22.42 0.00 3.47 2.20 0.05 71.86 03:45:01 4 21.49 0.00 3.00 0.07 0.05 75.39 03:45:01 5 19.53 0.00 3.85 22.72 0.08 53.82 03:45:01 6 21.83 0.00 2.87 0.07 0.28 74.95 03:45:01 7 22.48 0.00 3.80 0.32 0.07 73.33 03:46:01 all 38.16 0.00 4.65 2.81 0.10 54.28 03:46:01 0 35.39 0.00 4.58 5.19 0.10 54.75 03:46:01 1 38.66 0.00 5.06 3.70 0.10 52.48 03:46:01 2 38.41 0.00 4.81 0.14 0.08 56.57 03:46:01 3 38.49 0.00 5.47 9.47 0.10 46.46 03:46:01 4 38.23 0.00 4.28 0.34 0.12 57.04 03:46:01 5 38.75 0.00 4.24 0.50 0.08 56.42 03:46:01 6 38.82 0.00 4.28 0.34 0.08 56.48 03:46:01 7 38.50 0.00 4.50 2.84 0.14 54.02 03:47:01 all 1.74 0.00 0.78 1.23 0.03 96.21 03:47:01 0 1.27 0.00 1.58 7.26 0.02 89.87 03:47:01 1 0.27 0.00 0.20 0.90 0.02 98.61 03:47:01 2 2.09 0.00 0.95 1.05 0.03 95.87 03:47:01 3 2.43 0.00 0.55 0.00 0.02 97.01 03:47:01 4 2.86 0.00 0.62 0.60 0.03 95.89 03:47:01 5 1.55 0.00 0.84 0.07 0.02 97.53 03:47:01 6 1.89 0.00 0.97 0.00 0.02 97.12 03:47:01 7 1.59 0.00 0.57 0.02 0.10 97.73 03:48:01 all 1.24 0.00 0.53 0.84 0.01 97.37 03:48:01 0 1.10 0.00 0.47 0.03 0.00 98.40 03:48:01 1 0.78 0.00 0.80 0.02 0.02 98.38 03:48:01 2 0.27 0.00 0.23 1.47 0.00 98.03 03:48:01 3 0.85 0.00 0.47 0.05 0.03 98.60 03:48:01 4 1.42 0.00 0.32 1.07 0.02 97.17 03:48:01 5 3.46 0.00 0.83 1.34 0.02 94.36 03:48:01 6 1.07 0.00 0.45 0.68 0.02 97.78 03:48:01 7 0.95 0.00 0.70 2.09 0.02 96.24 03:49:01 all 0.02 0.00 0.02 0.04 0.00 99.92 03:49:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:49:01 1 0.02 0.00 0.02 0.02 0.00 99.95 03:49:01 2 0.00 0.00 0.02 0.18 0.00 99.80 03:49:01 3 0.03 0.00 0.05 0.00 0.02 99.90 03:49:01 4 0.03 0.00 0.02 0.08 0.02 99.85 03:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:50:01 all 0.02 0.00 0.01 0.00 0.02 99.95 03:50:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:50:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:50:01 2 0.02 0.00 0.02 0.03 0.02 99.92 03:50:01 3 0.00 0.00 0.02 0.00 0.03 99.95 03:50:01 4 0.03 0.00 0.00 0.00 0.02 99.95 03:50:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:50:01 6 0.03 0.00 0.02 0.00 0.02 99.93 03:50:01 7 0.02 0.00 0.00 0.00 0.02 99.97 03:51:01 all 0.02 0.00 0.01 0.01 0.01 99.96 03:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:51:01 1 0.02 0.00 0.02 0.02 0.02 99.93 03:51:01 2 0.02 0.00 0.00 0.03 0.00 99.95 03:51:01 3 0.05 0.00 0.02 0.00 0.00 99.93 03:51:01 4 0.03 0.00 0.02 0.02 0.02 99.92 03:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:51:01 6 0.05 0.00 0.00 0.00 0.02 99.93 03:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:52:01 all 0.09 0.00 0.00 0.01 0.01 99.89 03:52:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:52:01 1 0.02 0.00 0.00 0.02 0.00 99.97 03:52:01 2 0.00 0.00 0.00 0.03 0.00 99.97 03:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:52:01 4 0.62 0.00 0.00 0.00 0.02 99.37 03:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:52:01 6 0.05 0.00 0.02 0.00 0.03 99.90 03:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:53:01 all 0.14 0.00 0.01 0.01 0.01 99.83 03:53:01 0 0.02 0.00 0.02 0.02 0.00 99.95 03:53:01 1 0.03 0.00 0.00 0.02 0.02 99.93 03:53:01 2 0.02 0.00 0.00 0.05 0.00 99.93 03:53:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:53:01 4 0.98 0.00 0.02 0.00 0.02 98.99 03:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:53:01 6 0.03 0.00 0.02 0.00 0.02 99.93 03:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:54:01 all 0.01 0.00 0.01 0.00 0.01 99.96 03:54:01 0 0.00 0.00 0.02 0.00 0.02 99.97 03:54:01 1 0.00 0.00 0.02 0.00 0.02 99.97 03:54:01 2 0.00 0.00 0.00 0.03 0.00 99.97 03:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:54:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:54:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:54:01 6 0.02 0.00 0.03 0.00 0.03 99.92 03:54:01 7 0.00 0.00 0.00 0.00 0.02 99.98 03:54:01 CPU %user %nice %system %iowait %steal %idle 03:55:01 all 0.01 0.00 0.01 0.00 0.00 99.96 03:55:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:55:01 1 0.02 0.00 0.02 0.02 0.00 99.95 03:55:01 2 0.02 0.00 0.02 0.02 0.02 99.93 03:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 4 0.00 0.00 0.03 0.00 0.00 99.97 03:55:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:55:01 6 0.02 0.00 0.02 0.00 0.02 99.95 03:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:56:01 all 0.00 0.00 0.01 0.00 0.01 99.98 03:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:56:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:56:01 2 0.00 0.00 0.00 0.02 0.00 99.98 03:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:56:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:56:01 6 0.02 0.00 0.03 0.00 0.02 99.93 03:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.54 0.00 0.99 0.96 0.03 92.48 Average: 0 4.89 0.00 1.04 1.66 0.02 92.40 Average: 1 5.35 0.00 1.02 0.60 0.03 93.00 Average: 2 5.65 0.00 0.97 0.68 0.02 92.69 Average: 3 5.71 0.00 1.05 0.94 0.02 92.28 Average: 4 5.94 0.00 0.87 0.30 0.03 92.87 Average: 5 5.60 0.00 1.01 2.91 0.03 90.45 Average: 6 5.68 0.00 0.96 0.12 0.05 93.20 Average: 7 5.50 0.00 1.02 0.44 0.03 93.00