---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12260 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-12260) 05/01/23 _x86_64_ (8 CPU) 23:37:36 LINUX RESTART (8 CPU) 23:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:39:01 390.45 40.93 349.53 0.00 4324.48 63197.33 0.00 23:40:01 132.57 0.13 132.44 0.00 5.86 33600.00 0.00 23:41:01 112.38 0.02 112.36 0.00 1.07 33665.32 0.00 23:42:01 1.53 0.00 1.53 0.00 0.00 16.93 0.00 23:43:01 52.96 10.61 42.34 0.00 5159.54 8835.33 0.00 23:44:01 5.27 0.02 5.25 0.00 0.13 116.25 0.00 23:45:01 2.15 0.00 2.15 0.00 0.00 25.60 0.00 23:46:01 1.90 0.00 1.90 0.00 0.00 22.00 0.00 23:47:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 23:48:01 2.20 0.00 2.20 0.00 0.00 23.99 0.00 23:49:02 5.63 0.23 5.40 0.00 17.33 107.85 0.00 Average: 64.40 4.72 59.68 0.00 864.35 12694.00 0.00 23:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:39:01 27946516 31556592 758248 2.31 133708 3644172 2037568 6.00 1198700 3268756 450292 23:40:01 27989900 31558372 748304 2.28 149880 3586608 2044356 6.02 1408832 3008996 364268 23:41:01 27672792 31597432 711892 2.16 159636 3905440 1744856 5.14 1242084 3463120 8 23:42:01 27672928 31597720 711176 2.16 159672 3905444 1744856 5.14 1242348 3463120 164 23:43:01 27123332 31557276 730264 2.22 193608 4366124 1806652 5.32 1583928 3632236 1004 23:44:01 27146132 31575148 712992 2.17 192184 4362864 1807576 5.33 1564964 3628988 384 23:45:01 27153320 31582420 705692 2.15 192248 4362868 1807576 5.33 1557732 3628992 8 23:46:01 27153840 31583016 705056 2.14 192316 4362876 1807576 5.33 1558108 3628996 12 23:47:01 27154276 31583588 704656 2.14 192412 4362876 1807576 5.33 1558304 3629032 172 23:48:01 27154228 31583576 704516 2.14 192496 4362880 1807576 5.33 1558416 3629036 172 23:49:02 27117076 31548728 736320 2.24 192640 4364260 1864600 5.50 1588816 3629560 348 Average: 27389485 31574897 720829 2.19 177345 4144219 1843706 5.43 1460203 3510076 74257 23:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:39:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 23:39:01 docker0 183.80 316.95 14.72 2015.67 0.00 0.00 0.00 0.00 23:39:01 ens3 942.44 563.22 8660.31 130.92 0.00 0.00 0.00 0.00 23:40:01 veth43560da 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 23:40:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:40:01 docker0 1.35 3.73 0.08 42.54 0.00 0.00 0.00 0.00 23:40:01 ens3 47.88 29.92 83.40 17.68 0.00 0.00 0.00 0.00 23:41:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 23:41:01 docker0 1.38 3.71 0.09 43.01 0.00 0.00 0.00 0.00 23:41:01 ens3 110.73 65.68 2573.76 12.66 0.00 0.00 0.00 0.00 23:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:43:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 169.87 81.99 2866.08 6.01 0.00 0.00 0.00 0.00 23:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.52 0.42 0.10 0.09 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 23:45:01 ens3 0.25 0.00 0.03 0.00 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 23:46:01 ens3 0.78 0.52 0.36 0.22 0.00 0.00 0.00 0.00 23:47:01 lo 0.00 0.00 0.00 0.00 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 23:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 lo 0.20 0.20 0.01 0.01 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 23:48:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:49:02 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:02 ens3 18.36 11.30 18.07 6.16 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 16.96 29.49 1.35 191.01 0.00 0.00 0.00 0.00 Average: ens3 117.38 68.48 1291.10 15.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12260) 05/01/23 _x86_64_ (8 CPU) 23:37:36 LINUX RESTART (8 CPU) 23:38:01 CPU %user %nice %system %iowait %steal %idle 23:39:01 all 12.45 0.00 4.38 2.88 0.06 80.23 23:39:01 0 10.03 0.00 3.66 1.06 0.05 85.20 23:39:01 1 15.89 0.00 4.13 10.02 0.07 69.90 23:39:01 2 10.94 0.00 5.47 2.91 0.05 80.62 23:39:01 3 11.97 0.00 5.13 3.02 0.08 79.80 23:39:01 4 13.32 0.00 3.73 1.36 0.07 81.51 23:39:01 5 13.82 0.00 3.75 0.77 0.05 81.61 23:39:01 6 13.67 0.00 4.97 0.71 0.05 80.59 23:39:01 7 9.96 0.00 4.17 3.23 0.09 82.55 23:40:01 all 37.96 0.00 6.63 1.85 0.10 53.47 23:40:01 0 37.53 0.00 6.06 0.27 0.10 56.04 23:40:01 1 38.16 0.00 7.21 8.71 0.12 45.81 23:40:01 2 37.62 0.00 7.28 0.42 0.10 54.58 23:40:01 3 37.36 0.00 6.41 1.34 0.10 54.78 23:40:01 4 37.94 0.00 6.37 0.10 0.08 55.51 23:40:01 5 38.14 0.00 6.51 0.67 0.08 54.59 23:40:01 6 38.50 0.00 6.33 2.63 0.10 52.43 23:40:01 7 38.47 0.00 6.83 0.64 0.10 53.96 23:41:01 all 3.62 0.00 1.56 1.32 0.03 93.46 23:41:01 0 4.74 0.00 1.31 2.11 0.02 91.83 23:41:01 1 3.28 0.00 1.62 1.42 0.02 93.66 23:41:01 2 3.62 0.00 2.32 5.33 0.03 88.70 23:41:01 3 3.17 0.00 1.51 1.37 0.02 93.94 23:41:01 4 2.98 0.00 1.51 0.02 0.03 95.46 23:41:01 5 3.48 0.00 1.15 0.25 0.02 95.10 23:41:01 6 3.97 0.00 1.48 0.05 0.05 94.45 23:41:01 7 3.74 0.00 1.63 0.07 0.03 94.54 23:42:01 all 0.03 0.00 0.01 0.00 0.01 99.96 23:42:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:42:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:42:01 2 0.10 0.00 0.02 0.00 0.00 99.88 23:42:01 3 0.00 0.00 0.00 0.03 0.00 99.97 23:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 5 0.07 0.00 0.00 0.00 0.02 99.92 23:42:01 6 0.02 0.00 0.03 0.00 0.02 99.93 23:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:43:01 all 2.42 0.00 1.40 0.65 0.03 95.50 23:43:01 0 2.10 0.00 2.62 0.05 0.02 95.21 23:43:01 1 3.73 0.00 1.62 0.92 0.02 93.72 23:43:01 2 2.83 0.00 1.20 0.08 0.03 95.85 23:43:01 3 1.40 0.00 2.09 1.80 0.03 94.67 23:43:01 4 2.27 0.00 0.72 0.62 0.02 96.38 23:43:01 5 3.44 0.00 0.78 0.18 0.03 95.57 23:43:01 6 2.14 0.00 1.00 0.30 0.05 96.51 23:43:01 7 1.48 0.00 1.16 1.24 0.03 96.09 23:44:01 all 0.30 0.00 0.07 0.02 0.01 99.59 23:44:01 0 0.03 0.00 0.08 0.00 0.02 99.87 23:44:01 1 0.03 0.00 0.08 0.00 0.02 99.87 23:44:01 2 0.07 0.00 0.08 0.07 0.02 99.77 23:44:01 3 0.07 0.00 0.03 0.00 0.00 99.90 23:44:01 4 0.03 0.00 0.05 0.00 0.00 99.92 23:44:01 5 1.87 0.00 0.10 0.10 0.03 97.90 23:44:01 6 0.27 0.00 0.10 0.00 0.00 99.63 23:44:01 7 0.03 0.00 0.07 0.00 0.00 99.90 23:45:01 all 0.06 0.00 0.01 0.01 0.01 99.91 23:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:45:01 1 0.02 0.00 0.02 0.05 0.02 99.90 23:45:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:45:01 5 0.33 0.00 0.02 0.03 0.03 99.58 23:45:01 6 0.05 0.00 0.00 0.00 0.00 99.95 23:45:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:46:01 all 0.01 0.00 0.01 0.01 0.01 99.95 23:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:46:01 1 0.00 0.00 0.00 0.05 0.02 99.93 23:46:01 2 0.02 0.00 0.03 0.00 0.02 99.93 23:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 5 0.07 0.00 0.05 0.02 0.02 99.85 23:46:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:46:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:47:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:47:01 0 0.05 0.00 0.02 0.00 0.00 99.93 23:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:47:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:47:01 5 0.02 0.00 0.02 0.05 0.03 99.88 23:47:01 6 0.07 0.00 0.00 0.00 0.00 99.93 23:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:48:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:48:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:48:01 1 0.00 0.00 0.02 0.02 0.02 99.95 23:48:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:48:01 5 0.03 0.00 0.02 0.03 0.02 99.90 23:48:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:49:02 all 0.39 0.00 0.16 0.01 0.01 99.43 23:49:02 0 0.73 0.00 0.27 0.00 0.02 98.98 23:49:02 1 0.23 0.00 0.10 0.03 0.00 99.63 23:49:02 2 0.38 0.00 0.22 0.00 0.02 99.38 23:49:02 3 0.03 0.00 0.10 0.00 0.02 99.85 23:49:02 4 0.22 0.00 0.15 0.02 0.00 99.62 23:49:02 5 0.10 0.00 0.12 0.05 0.03 99.70 23:49:02 6 0.95 0.00 0.18 0.00 0.00 98.87 23:49:02 7 0.50 0.00 0.12 0.00 0.00 99.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.18 0.00 1.29 0.61 0.02 92.90 Average: 0 5.00 0.00 1.27 0.32 0.02 93.39 Average: 1 5.53 0.00 1.34 1.91 0.03 91.19 Average: 2 5.03 0.00 1.51 0.79 0.02 92.64 Average: 3 4.88 0.00 1.38 0.68 0.02 93.03 Average: 4 5.13 0.00 1.14 0.19 0.02 93.52 Average: 5 5.55 0.00 1.13 0.20 0.03 93.09 Average: 6 5.39 0.00 1.27 0.33 0.03 92.98 Average: 7 4.89 0.00 1.26 0.46 0.02 93.36