---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23805 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-23805) 08/29/22 _x86_64_ (8 CPU) 22:24:01 LINUX RESTART (8 CPU) 22:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:26:01 178.32 2.17 176.15 0.00 43.59 63886.69 0.00 22:27:01 45.39 0.08 45.31 0.00 3.87 21970.62 0.00 22:28:01 0.87 0.00 0.87 0.00 0.00 10.26 0.00 22:29:01 1.40 0.00 1.40 0.00 0.00 17.46 0.00 22:30:01 1.10 0.02 1.08 0.00 0.13 12.80 0.00 22:31:01 1.13 0.00 1.13 0.00 0.00 14.80 0.00 22:32:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 22:33:01 1.18 0.00 1.18 0.00 0.00 14.13 0.00 22:34:01 1.00 0.00 1.00 0.00 0.00 12.26 0.00 22:35:01 1.37 0.00 1.37 0.00 0.00 21.19 0.00 22:36:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 Average: 21.25 0.21 21.04 0.00 4.33 7816.51 0.00 22:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:26:01 28028760 31740256 547264 1.66 164016 3731760 2106128 6.21 1443588 2931020 257648 22:27:01 27835776 31777732 512660 1.56 170948 3929540 1807632 5.33 1308060 3233832 148 22:28:01 27836640 31778628 511572 1.56 170972 3929544 1807632 5.33 1307264 3233836 32 22:29:01 27847968 31790044 499748 1.52 171028 3929536 1807632 5.33 1295788 3233836 148 22:30:01 27848424 31790568 499164 1.52 171076 3929552 1807632 5.33 1295784 3233844 180 22:31:01 27857536 31799924 489996 1.49 171116 3929556 1807632 5.33 1287128 3234044 32 22:32:01 27857260 31799696 490196 1.49 171148 3929560 1807632 5.33 1287152 3234048 8 22:33:01 27857172 31799652 490180 1.49 171176 3929564 1807632 5.33 1287680 3234052 24 22:34:01 27856904 31799392 490364 1.49 171216 3929548 1807632 5.33 1287912 3234052 16 22:35:01 27856820 31799356 490572 1.49 171248 3929548 1807632 5.33 1287864 3234036 16 22:36:01 27856804 31799360 490524 1.49 171280 3929552 1807632 5.33 1287436 3234040 24 Average: 27867279 31788601 501113 1.52 170475 3911569 1834768 5.41 1306878 3206422 23480 22:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:26:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 22:26:01 docker0 121.75 151.82 10.14 1530.28 0.00 0.00 0.00 0.00 22:26:01 ens3 361.32 263.61 5496.94 88.79 0.00 0.00 0.00 0.00 22:26:01 veth2899774 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:27:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 101.30 65.09 2525.47 12.53 0.00 0.00 0.00 0.00 22:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.43 0.15 0.12 0.07 0.00 0.00 0.00 0.00 22:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 ens3 8.25 3.52 7.99 0.42 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.15 0.10 0.08 0.06 0.00 0.00 0.00 0.00 22:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 0.80 0.35 0.23 0.09 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.43 0.40 0.26 0.21 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 0.28 0.22 0.09 0.07 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.47 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 11.07 13.80 0.92 139.11 0.00 0.00 0.00 0.00 Average: ens3 43.05 30.32 730.10 9.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23805) 08/29/22 _x86_64_ (8 CPU) 22:24:01 LINUX RESTART (8 CPU) 22:25:01 CPU %user %nice %system %iowait %steal %idle 22:26:01 all 23.23 0.00 5.88 2.24 0.08 68.57 22:26:01 0 23.76 0.00 5.27 0.54 0.07 70.36 22:26:01 1 23.04 0.00 5.51 0.07 0.07 71.31 22:26:01 2 23.53 0.00 5.85 0.91 0.08 69.62 22:26:01 3 25.81 0.00 6.24 4.93 0.07 62.96 22:26:01 4 21.29 0.00 6.25 2.69 0.08 69.69 22:26:01 5 22.39 0.00 6.12 0.74 0.08 70.67 22:26:01 6 23.35 0.00 6.06 8.02 0.07 62.50 22:26:01 7 22.69 0.00 5.72 0.05 0.08 71.46 22:27:01 all 10.59 0.00 1.62 0.86 0.04 86.90 22:27:01 0 10.46 0.00 2.00 0.15 0.03 87.36 22:27:01 1 11.64 0.00 1.47 0.38 0.03 86.48 22:27:01 2 10.44 0.00 1.27 1.36 0.02 86.91 22:27:01 3 10.39 0.00 1.59 0.07 0.03 87.92 22:27:01 4 10.45 0.00 1.52 0.05 0.02 87.96 22:27:01 5 10.46 0.00 1.94 4.73 0.03 82.84 22:27:01 6 10.09 0.00 1.68 0.13 0.03 88.06 22:27:01 7 10.78 0.00 1.46 0.00 0.08 87.68 22:28:01 all 0.03 0.00 0.01 0.00 0.01 99.96 22:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:28:01 3 0.02 0.00 0.03 0.00 0.02 99.93 22:28:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:28:01 6 0.05 0.00 0.00 0.02 0.00 99.93 22:28:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:29:01 all 0.10 0.00 0.03 0.01 0.01 99.84 22:29:01 0 0.43 0.00 0.07 0.00 0.02 99.48 22:29:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:29:01 2 0.05 0.00 0.00 0.00 0.02 99.93 22:29:01 3 0.12 0.00 0.07 0.00 0.00 99.82 22:29:01 4 0.05 0.00 0.03 0.00 0.02 99.90 22:29:01 5 0.03 0.00 0.02 0.08 0.00 99.87 22:29:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:29:01 7 0.07 0.00 0.03 0.00 0.00 99.90 22:30:01 all 0.01 0.00 0.00 0.00 0.01 99.97 22:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:30:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:30:01 5 0.00 0.00 0.00 0.03 0.00 99.97 22:30:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:30:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:31:01 all 0.05 0.00 0.06 0.01 0.01 99.88 22:31:01 0 0.17 0.00 0.13 0.00 0.00 99.70 22:31:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:31:01 2 0.03 0.00 0.10 0.00 0.00 99.87 22:31:01 3 0.05 0.00 0.12 0.00 0.00 99.83 22:31:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:31:01 5 0.03 0.00 0.02 0.10 0.02 99.83 22:31:01 6 0.02 0.00 0.03 0.00 0.02 99.93 22:31:01 7 0.03 0.00 0.03 0.00 0.00 99.93 22:32:01 all 0.01 0.00 0.01 0.04 0.00 99.94 22:32:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:32:01 5 0.00 0.00 0.00 0.32 0.00 99.68 22:32:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 all 0.03 0.00 0.01 0.02 0.00 99.93 22:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:33:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:33:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:33:01 4 0.00 0.00 0.00 0.10 0.00 99.90 22:33:01 5 0.03 0.00 0.00 0.05 0.00 99.92 22:33:01 6 0.05 0.00 0.05 0.00 0.02 99.88 22:33:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:34:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:34:01 0 0.00 0.00 0.02 0.00 0.02 99.97 22:34:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:34:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:34:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:34:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:34:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:35:01 all 0.02 0.00 0.01 0.00 0.00 99.97 22:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:35:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:35:01 5 0.05 0.00 0.00 0.00 0.00 99.95 22:35:01 6 0.00 0.00 0.02 0.00 0.02 99.97 22:35:01 7 0.05 0.00 0.00 0.02 0.00 99.93 22:36:01 all 0.12 0.00 0.01 0.00 0.01 99.85 22:36:01 0 0.60 0.00 0.02 0.00 0.02 99.37 22:36:01 1 0.13 0.00 0.03 0.00 0.00 99.83 22:36:01 2 0.08 0.00 0.00 0.00 0.00 99.92 22:36:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:36:01 4 0.00 0.00 0.02 0.02 0.02 99.95 22:36:01 5 0.08 0.00 0.00 0.02 0.02 99.88 22:36:01 6 0.03 0.00 0.03 0.00 0.03 99.90 22:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.08 0.00 0.69 0.29 0.02 95.93 Average: 0 3.20 0.00 0.68 0.06 0.02 96.04 Average: 1 3.16 0.00 0.64 0.04 0.01 96.15 Average: 2 3.08 0.00 0.65 0.20 0.01 96.05 Average: 3 3.29 0.00 0.73 0.45 0.02 95.52 Average: 4 2.87 0.00 0.71 0.26 0.02 96.15 Average: 5 2.98 0.00 0.73 0.55 0.02 95.72 Average: 6 3.03 0.00 0.71 0.73 0.02 95.50 Average: 7 3.03 0.00 0.65 0.01 0.02 96.29