---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1291 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-1291) 09/27/22 _x86_64_ (8 CPU) 03:27:16 LINUX RESTART (8 CPU) 03:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:29:01 213.13 4.15 208.98 0.00 461.21 103240.67 0.00 03:30:01 167.85 0.23 167.62 0.00 19.19 27217.99 0.00 03:31:01 23.78 0.02 23.76 0.00 0.53 12769.47 0.00 03:32:01 1.90 0.00 1.90 0.00 0.00 20.28 0.00 03:33:01 40.29 9.35 30.94 0.00 2885.25 4811.20 0.00 03:34:01 2.15 0.00 2.15 0.00 0.00 24.26 0.00 03:35:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 03:36:01 1.43 0.00 1.43 0.00 0.00 15.46 0.00 03:37:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 03:38:01 2.68 0.00 2.68 0.00 0.00 40.53 0.00 03:39:01 1.30 0.00 1.30 0.00 0.00 14.26 0.00 Average: 41.23 1.25 39.98 0.00 305.76 13334.27 0.00 03:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 28450712 31446988 853416 2.60 132180 3079616 2168264 6.39 1258120 2734784 34824 03:30:01 27836956 31555932 740732 2.25 145984 3732840 1797100 5.30 1215120 3336356 365712 03:31:01 27849612 31568828 731992 2.23 146208 3732872 1740116 5.13 1215892 3323912 160 03:32:01 27849612 31568964 731448 2.22 146240 3732872 1740116 5.13 1216040 3323912 20 03:33:01 27559892 31554136 730640 2.22 164584 3981412 1781932 5.25 1370736 3436196 164 03:34:01 27562508 31556820 728152 2.21 164652 3981412 1781932 5.25 1364352 3436200 12 03:35:01 27568512 31562780 722256 2.20 164668 3981416 1781932 5.25 1358920 3436316 4 03:36:01 27568520 31562888 722052 2.20 164692 3981544 1781932 5.25 1358824 3436416 8 03:37:01 27568220 31562596 722260 2.20 164716 3981548 1781932 5.25 1358812 3436420 12 03:38:01 27568212 31562852 722148 2.20 164856 3981556 1781932 5.25 1359040 3436500 16 03:39:01 27568228 31562960 722056 2.20 164932 3981556 1781932 5.25 1359088 3436504 4 Average: 27722817 31551431 738832 2.25 156701 3831695 1810829 5.34 1312268 3343047 36449 03:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 docker0 131.15 181.04 10.89 1575.17 0.00 0.00 0.00 0.00 03:29:01 veth9dad66e 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:29:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 03:29:01 ens3 415.81 283.07 6943.31 68.75 0.00 0.00 0.00 0.00 03:30:01 docker0 9.78 13.16 0.59 98.60 0.00 0.00 0.00 0.00 03:30:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 03:30:01 ens3 129.75 87.29 2681.20 20.54 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:31:01 ens3 7.88 5.03 8.01 2.88 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 ens3 0.42 0.23 0.11 0.08 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 03:33:01 ens3 75.89 45.43 1310.94 3.63 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:36:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.63 17.41 1.03 150.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 56.77 37.95 985.88 8.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1291) 09/27/22 _x86_64_ (8 CPU) 03:27:16 LINUX RESTART (8 CPU) 03:28:02 CPU %user %nice %system %iowait %steal %idle 03:29:01 all 11.08 0.00 4.62 3.93 0.06 80.32 03:29:01 0 10.94 0.00 5.01 15.86 0.05 68.15 03:29:01 1 11.11 0.00 5.26 3.27 0.05 80.30 03:29:01 2 11.05 0.00 4.11 0.26 0.05 84.53 03:29:01 3 8.80 0.00 5.06 3.49 0.07 82.59 03:29:01 4 12.29 0.00 4.50 1.08 0.07 82.06 03:29:01 5 11.34 0.00 4.82 5.99 0.05 77.79 03:29:01 6 11.97 0.00 4.14 0.80 0.05 83.03 03:29:01 7 11.11 0.00 4.08 0.69 0.05 84.07 03:30:01 all 37.95 0.00 6.74 1.59 0.07 53.64 03:30:01 0 36.92 0.00 6.70 0.56 0.08 55.74 03:30:01 1 36.71 0.00 6.57 6.10 0.07 50.55 03:30:01 2 38.16 0.00 6.59 1.17 0.07 54.02 03:30:01 3 38.64 0.00 7.05 1.56 0.08 52.67 03:30:01 4 38.83 0.00 6.96 0.35 0.07 53.79 03:30:01 5 37.19 0.00 6.29 1.35 0.07 55.10 03:30:01 6 37.61 0.00 6.77 1.48 0.07 54.07 03:30:01 7 39.56 0.00 6.97 0.19 0.08 53.20 03:31:01 all 0.46 0.00 0.19 0.61 0.00 98.74 03:31:01 0 0.22 0.00 0.13 0.02 0.00 99.63 03:31:01 1 0.32 0.00 0.10 0.15 0.00 99.43 03:31:01 2 0.20 0.00 0.42 4.06 0.02 95.31 03:31:01 3 0.22 0.00 0.20 0.27 0.00 99.32 03:31:01 4 0.22 0.00 0.32 0.02 0.02 99.43 03:31:01 5 2.12 0.00 0.13 0.02 0.00 97.73 03:31:01 6 0.12 0.00 0.10 0.00 0.00 99.78 03:31:01 7 0.22 0.00 0.13 0.37 0.00 99.28 03:32:01 all 0.26 0.00 0.02 0.01 0.01 99.70 03:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:32:01 3 0.08 0.00 0.03 0.00 0.02 99.87 03:32:01 4 0.02 0.00 0.03 0.00 0.02 99.93 03:32:01 5 1.95 0.00 0.02 0.00 0.02 98.01 03:32:01 6 0.00 0.00 0.02 0.02 0.02 99.95 03:32:01 7 0.00 0.00 0.00 0.05 0.00 99.95 03:33:01 all 1.27 0.00 0.82 0.51 0.02 97.38 03:33:01 0 1.07 0.00 1.93 0.98 0.02 96.00 03:33:01 1 0.87 0.00 0.90 0.08 0.02 98.13 03:33:01 2 0.89 0.00 0.50 0.20 0.03 98.38 03:33:01 3 2.65 0.00 0.70 0.48 0.02 96.15 03:33:01 4 0.82 0.00 0.50 0.03 0.03 98.62 03:33:01 5 1.28 0.00 0.53 0.20 0.00 97.99 03:33:01 6 1.90 0.00 0.88 0.55 0.02 96.65 03:33:01 7 0.69 0.00 0.60 1.57 0.02 97.13 03:34:01 all 0.01 0.00 0.02 0.00 0.00 99.96 03:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:34:01 3 0.05 0.00 0.02 0.00 0.02 99.92 03:34:01 4 0.00 0.00 0.07 0.00 0.02 99.92 03:34:01 5 0.00 0.00 0.02 0.02 0.00 99.97 03:34:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 7 0.02 0.00 0.02 0.02 0.00 99.95 03:35:01 all 0.04 0.00 0.01 0.00 0.01 99.94 03:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 2 0.07 0.00 0.02 0.00 0.02 99.90 03:35:01 3 0.10 0.00 0.03 0.00 0.02 99.85 03:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:35:01 5 0.03 0.00 0.00 0.00 0.02 99.95 03:35:01 6 0.00 0.00 0.00 0.02 0.02 99.97 03:35:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:36:01 all 0.01 0.00 0.00 0.01 0.00 99.98 03:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:36:01 5 0.00 0.00 0.00 0.05 0.00 99.95 03:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:37:01 all 0.02 0.00 0.01 0.00 0.00 99.96 03:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:37:01 3 0.07 0.00 0.02 0.00 0.03 99.88 03:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:37:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:37:01 7 0.05 0.00 0.00 0.02 0.00 99.93 03:38:01 all 0.06 0.00 0.01 0.02 0.00 99.91 03:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:38:01 2 0.05 0.00 0.02 0.00 0.00 99.93 03:38:01 3 0.27 0.00 0.03 0.03 0.02 99.65 03:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:38:01 5 0.05 0.00 0.00 0.00 0.00 99.95 03:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 7 0.03 0.00 0.02 0.10 0.02 99.83 03:39:01 all 0.22 0.00 0.00 0.00 0.01 99.77 03:39:01 0 0.00 0.00 0.02 0.00 0.02 99.97 03:39:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:39:01 3 1.65 0.00 0.00 0.00 0.03 98.32 03:39:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:39:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.61 0.00 1.12 0.60 0.02 93.65 Average: 0 4.42 0.00 1.24 1.55 0.02 92.77 Average: 1 4.40 0.00 1.15 0.86 0.01 93.58 Average: 2 4.54 0.00 1.06 0.52 0.02 93.87 Average: 3 4.73 0.00 1.18 0.52 0.03 93.55 Average: 4 4.69 0.00 1.11 0.13 0.02 94.04 Average: 5 4.84 0.00 1.05 0.68 0.01 93.41 Average: 6 4.65 0.00 1.07 0.26 0.02 94.01 Average: 7 4.64 0.00 1.06 0.28 0.02 94.02