---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8432 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8432) 04/13/23 _x86_64_ (8 CPU) 08:58:06 LINUX RESTART (8 CPU) 08:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:00:01 74.04 0.55 73.49 0.00 30.13 41437.76 0.00 09:01:01 67.71 0.17 67.54 0.00 2.93 37583.75 0.00 09:02:01 1.48 0.00 1.48 0.00 0.00 21.06 0.00 09:03:01 1.75 0.00 1.75 0.00 0.00 20.13 0.00 09:04:01 53.60 10.60 43.00 0.00 5154.95 8689.64 0.00 09:05:01 4.15 0.02 4.13 0.00 0.13 96.78 0.00 09:06:01 1.27 0.00 1.27 0.00 0.00 14.13 0.00 09:07:01 1.55 0.00 1.55 0.00 0.00 17.20 0.00 09:08:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 09:09:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 09:10:01 0.92 0.00 0.92 0.00 0.00 9.87 0.00 09:11:01 1.78 0.00 1.78 0.00 0.00 20.40 0.00 09:12:01 1.63 0.10 1.53 0.00 7.20 20.39 0.00 Average: 16.37 0.88 15.49 0.00 399.69 6766.37 0.00 08:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:00:01 27642244 31197148 1106632 3.37 97716 3647580 2437012 7.18 1697800 3082568 585948 09:01:01 28599256 31578492 729672 2.22 103148 3099332 1741088 5.13 1131396 2732636 264 09:02:01 28611840 31591208 717152 2.18 103184 3099336 1741088 5.13 1116112 2732640 40 09:03:01 28612656 31592108 716120 2.18 103228 3099332 1741088 5.13 1114748 2732644 20 09:04:01 28092048 31575468 716092 2.18 137052 3554984 1794684 5.29 1435160 2899276 208 09:05:01 28098960 31577572 714072 2.17 135652 3551736 1774936 5.23 1432056 2896068 8 09:06:01 28104748 31583440 708128 2.15 135724 3551744 1774936 5.23 1426188 2896076 16 09:07:01 28105040 31583792 707776 2.15 135760 3551748 1774936 5.23 1426080 2896092 12 09:08:01 28104944 31583804 707660 2.15 135864 3551732 1774936 5.23 1426172 2896092 8 09:09:01 28105188 31584100 707216 2.15 135892 3551752 1774936 5.23 1426464 2896096 16 09:10:01 28105188 31584224 707144 2.15 135912 3551752 1774936 5.23 1426500 2896204 20 09:11:01 28105084 31584240 707064 2.15 135956 3551760 1774936 5.23 1426224 2896212 4 09:12:01 28104688 31584120 707380 2.15 135980 3552000 1806876 5.33 1427008 2896112 0 Average: 28183991 31553824 742470 2.26 125467 3454984 1822030 5.37 1377839 2872978 45120 08:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:00:01 veth9a60870 96.33 180.47 8.59 1317.74 0.00 0.00 0.00 0.11 09:00:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:00:01 ens3 350.69 193.13 5388.93 31.26 0.00 0.00 0.00 0.00 09:00:01 docker0 96.33 180.35 7.27 1317.73 0.00 0.00 0.00 0.00 09:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:01:01 ens3 115.26 68.02 2536.12 17.24 0.00 0.00 0.00 0.00 09:01:01 docker0 1.07 1.07 0.08 1.55 0.00 0.00 0.00 0.00 09:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 9.92 3.60 12.52 0.53 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 ens3 0.58 0.37 0.27 0.20 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:04:01 ens3 150.03 69.71 2804.92 5.08 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 ens3 1.88 0.80 0.64 0.43 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 0.53 0.37 0.34 0.27 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 ens3 0.60 0.18 0.12 0.07 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 0.45 0.32 0.27 0.21 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 ens3 0.20 0.15 0.07 0.01 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:12:01 ens3 4.70 3.62 4.49 1.83 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 48.85 26.18 826.83 4.40 0.00 0.00 0.00 0.00 Average: docker0 7.49 13.95 0.56 101.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8432) 04/13/23 _x86_64_ (8 CPU) 08:58:06 LINUX RESTART (8 CPU) 08:59:01 CPU %user %nice %system %iowait %steal %idle 09:00:01 all 42.89 0.00 6.88 0.75 0.10 49.38 09:00:01 0 42.65 0.00 6.64 0.07 0.10 50.54 09:00:01 1 41.83 0.00 6.34 0.41 0.08 51.34 09:00:01 2 43.45 0.00 6.68 0.15 0.10 49.62 09:00:01 3 44.90 0.00 6.96 0.08 0.08 47.98 09:00:01 4 41.54 0.00 6.79 0.13 0.08 51.45 09:00:01 5 43.92 0.00 6.89 0.42 0.10 48.67 09:00:01 6 43.12 0.00 6.72 0.76 0.10 49.30 09:00:01 7 41.73 0.00 8.00 4.03 0.12 46.12 09:01:01 all 18.76 0.00 3.37 0.67 0.05 77.15 09:01:01 0 20.15 0.00 3.23 0.00 0.07 76.55 09:01:01 1 16.23 0.00 2.92 0.74 0.05 80.07 09:01:01 2 18.22 0.00 3.35 0.03 0.05 78.35 09:01:01 3 18.53 0.00 3.39 1.66 0.05 76.37 09:01:01 4 19.00 0.00 2.87 0.22 0.03 77.88 09:01:01 5 19.83 0.00 4.28 0.27 0.05 75.58 09:01:01 6 20.19 0.00 3.43 0.02 0.05 76.31 09:01:01 7 17.92 0.00 3.52 2.46 0.05 76.05 09:02:01 all 0.26 0.00 0.02 0.00 0.00 99.71 09:02:01 0 0.10 0.00 0.02 0.00 0.00 99.88 09:02:01 1 1.71 0.00 0.00 0.00 0.00 98.29 09:02:01 2 0.05 0.00 0.03 0.00 0.00 99.92 09:02:01 3 0.02 0.00 0.02 0.02 0.02 99.93 09:02:01 4 0.05 0.00 0.03 0.02 0.02 99.88 09:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:02:01 6 0.00 0.00 0.03 0.00 0.00 99.97 09:02:01 7 0.10 0.00 0.02 0.00 0.00 99.88 09:03:01 all 0.04 0.00 0.01 0.00 0.00 99.95 09:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:03:01 2 0.05 0.00 0.02 0.00 0.00 99.93 09:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:03:01 4 0.03 0.00 0.03 0.02 0.00 99.92 09:03:01 5 0.00 0.00 0.03 0.00 0.00 99.97 09:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:03:01 7 0.10 0.00 0.00 0.02 0.00 99.88 09:04:01 all 2.10 0.00 1.40 0.32 0.02 96.16 09:04:01 0 2.77 0.00 3.18 0.52 0.02 93.52 09:04:01 1 2.38 0.00 0.79 0.07 0.02 96.75 09:04:01 2 1.62 0.00 0.87 0.43 0.02 97.06 09:04:01 3 1.99 0.00 0.70 0.05 0.02 97.25 09:04:01 4 2.37 0.00 1.00 0.93 0.02 95.68 09:04:01 5 1.24 0.00 2.50 0.05 0.02 96.19 09:04:01 6 2.26 0.00 1.40 0.18 0.02 96.14 09:04:01 7 2.18 0.00 0.75 0.30 0.03 96.73 09:05:01 all 0.08 0.00 0.06 0.01 0.00 99.85 09:05:01 0 0.07 0.00 0.05 0.00 0.00 99.88 09:05:01 1 0.05 0.00 0.05 0.00 0.00 99.90 09:05:01 2 0.03 0.00 0.07 0.07 0.00 99.83 09:05:01 3 0.08 0.00 0.08 0.00 0.00 99.83 09:05:01 4 0.03 0.00 0.03 0.00 0.00 99.93 09:05:01 5 0.00 0.00 0.03 0.00 0.00 99.97 09:05:01 6 0.25 0.00 0.10 0.00 0.00 99.65 09:05:01 7 0.15 0.00 0.07 0.02 0.00 99.77 09:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:06:01 2 0.00 0.00 0.02 0.03 0.02 99.93 09:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:06:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:06:01 7 0.05 0.00 0.02 0.00 0.00 99.93 09:07:01 all 0.01 0.00 0.01 0.00 0.01 99.96 09:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:07:01 2 0.02 0.00 0.00 0.02 0.00 99.97 09:07:01 3 0.02 0.00 0.03 0.00 0.02 99.93 09:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:07:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:07:01 7 0.02 0.00 0.02 0.02 0.00 99.95 09:08:01 all 0.02 0.00 0.00 0.00 0.00 99.97 09:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:08:01 2 0.00 0.00 0.02 0.03 0.00 99.95 09:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 6 0.07 0.00 0.00 0.00 0.00 99.93 09:08:01 7 0.08 0.00 0.00 0.00 0.00 99.92 09:09:01 all 0.06 0.00 0.02 0.00 0.00 99.92 09:09:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:09:01 2 0.02 0.00 0.02 0.03 0.00 99.93 09:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:09:01 4 0.00 0.00 0.05 0.00 0.00 99.95 09:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:09:01 6 0.08 0.00 0.03 0.00 0.02 99.87 09:09:01 7 0.28 0.00 0.02 0.00 0.00 99.70 09:10:01 all 0.04 0.00 0.02 0.00 0.00 99.94 09:10:01 0 0.05 0.00 0.02 0.00 0.00 99.93 09:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:10:01 2 0.02 0.00 0.02 0.02 0.00 99.95 09:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 6 0.05 0.00 0.07 0.00 0.00 99.88 09:10:01 7 0.13 0.00 0.02 0.00 0.02 99.83 09:10:01 CPU %user %nice %system %iowait %steal %idle 09:11:01 all 0.25 0.00 0.02 0.00 0.01 99.72 09:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:11:01 1 1.86 0.00 0.07 0.00 0.00 98.08 09:11:01 2 0.00 0.00 0.00 0.03 0.02 99.95 09:11:01 3 0.00 0.00 0.02 0.00 0.02 99.97 09:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 6 0.05 0.00 0.05 0.00 0.02 99.88 09:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:12:01 all 0.24 0.00 0.09 0.01 0.00 99.67 09:12:01 0 0.13 0.00 0.08 0.00 0.00 99.78 09:12:01 1 0.86 0.00 0.08 0.00 0.00 99.05 09:12:01 2 0.13 0.00 0.10 0.02 0.00 99.75 09:12:01 3 0.10 0.00 0.07 0.00 0.00 99.83 09:12:01 4 0.08 0.00 0.08 0.00 0.00 99.83 09:12:01 5 0.07 0.00 0.07 0.02 0.00 99.85 09:12:01 6 0.17 0.00 0.17 0.02 0.02 99.63 09:12:01 7 0.35 0.00 0.05 0.00 0.00 99.60 Average: all 4.94 0.00 0.91 0.14 0.02 94.00 Average: 0 5.06 0.00 1.02 0.04 0.02 93.87 Average: 1 4.95 0.00 0.78 0.09 0.01 94.16 Average: 2 4.85 0.00 0.85 0.07 0.02 94.21 Average: 3 5.02 0.00 0.86 0.14 0.02 93.96 Average: 4 4.82 0.00 0.83 0.10 0.01 94.23 Average: 5 4.97 0.00 1.06 0.06 0.01 93.91 Average: 6 5.07 0.00 0.92 0.07 0.02 93.92 Average: 7 4.80 0.00 0.95 0.52 0.02 93.71