---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8324 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: 2799.996 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-8324) 03/06/23 _x86_64_ (8 CPU) 04:59:41 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 147.61 38.53 109.08 0.00 4228.90 135242.93 0.00 05:02:01 43.53 0.03 43.49 0.00 0.27 26683.70 0.00 05:03:01 47.81 0.32 47.49 0.00 23.73 23020.43 0.00 05:04:01 1.43 0.00 1.43 0.00 0.00 17.06 0.00 05:05:01 43.96 10.55 33.41 0.00 5154.21 5217.26 0.00 05:06:01 13.48 0.05 13.43 0.00 0.80 3566.34 0.00 05:07:01 3.48 0.02 3.47 0.00 0.13 90.13 0.00 05:08:01 1.93 0.00 1.93 0.00 0.00 22.13 0.00 05:09:01 1.30 0.00 1.30 0.00 0.00 14.26 0.00 05:10:01 2.08 0.00 2.08 0.00 0.00 23.60 0.00 05:11:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 05:12:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 Average: 25.78 4.12 21.66 0.00 784.01 16161.01 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 28401408 31434500 865972 2.63 94896 3163032 2133628 6.29 1397832 2659796 547768 05:02:01 28118300 31558204 739064 2.25 98624 3541476 1890256 5.57 1459564 2851068 166132 05:03:01 28617084 31601324 700404 2.13 103036 3111944 1728856 5.10 1107492 2737600 4 05:04:01 28617148 31601428 700228 2.13 103084 3111944 1728856 5.10 1107924 2737600 52 05:05:01 28148340 31585372 706984 2.15 123776 3524772 1813912 5.35 1368148 2913824 94340 05:06:01 28092728 31587364 703572 2.14 136952 3567028 1798816 5.30 1423864 2909892 8 05:07:01 28100068 31589956 701992 2.13 135536 3563780 1784276 5.26 1421544 2906636 160 05:08:01 28100156 31590116 701816 2.13 135628 3563776 1784276 5.26 1421056 2906640 8 05:09:01 28099808 31590060 701992 2.13 135712 3563784 1784276 5.26 1421460 2906820 160 05:10:01 28099256 31589600 702416 2.14 135812 3563788 1784276 5.26 1421512 2906824 8 05:11:01 28099656 31590084 701752 2.13 135900 3563784 1784276 5.26 1421684 2906828 8 05:12:01 28100644 31591144 700880 2.13 135932 3563792 1784276 5.26 1421348 2906828 40 Average: 28216216 31575763 718923 2.19 122907 3450242 1816665 5.35 1366119 2854196 67391 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 05:01:01 veth7a6fe28 112.86 194.02 9.65 1317.80 0.00 0.00 0.00 0.11 05:01:01 docker0 175.77 256.92 12.67 1677.53 0.00 0.00 0.00 0.00 05:01:01 ens3 1055.04 647.36 8407.13 112.44 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 veth7a6fe28 1.85 2.22 0.15 1.81 0.00 0.00 0.00 0.00 05:02:01 docker0 1.85 2.17 0.13 1.80 0.00 0.00 0.00 0.00 05:02:01 ens3 24.80 13.80 24.44 7.20 0.00 0.00 0.00 0.00 05:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:03:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 132.51 104.48 2530.54 94.70 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 1.38 0.60 0.64 0.46 0.00 0.00 0.00 0.00 05:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 198.35 113.70 2804.21 7.84 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.67 0.53 0.33 0.14 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.81 21.60 1.07 139.95 0.00 0.00 0.00 0.00 Average: ens3 117.79 73.42 1147.30 18.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8324) 03/06/23 _x86_64_ (8 CPU) 04:59:41 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 19.55 0.00 4.83 1.38 0.07 74.17 05:01:01 0 17.82 0.00 6.94 0.24 0.07 74.94 05:01:01 1 20.62 0.00 5.04 0.22 0.08 74.04 05:01:01 2 17.08 0.00 3.95 1.45 0.07 77.46 05:01:01 3 19.54 0.00 4.99 0.90 0.07 74.51 05:01:01 4 20.67 0.00 4.80 4.29 0.07 70.18 05:01:01 5 23.54 0.00 3.96 0.34 0.05 72.11 05:01:01 6 19.03 0.00 3.74 2.62 0.05 74.57 05:01:01 7 18.12 0.00 5.24 0.98 0.08 75.56 05:02:01 all 37.70 0.00 4.90 0.29 0.09 57.02 05:02:01 0 36.78 0.00 4.99 0.00 0.08 58.14 05:02:01 1 38.05 0.00 4.94 0.00 0.12 56.89 05:02:01 2 37.56 0.00 4.89 0.05 0.08 57.42 05:02:01 3 37.05 0.00 4.93 0.00 0.08 57.94 05:02:01 4 39.02 0.00 4.66 1.13 0.08 55.11 05:02:01 5 37.33 0.00 4.91 0.00 0.08 57.68 05:02:01 6 37.96 0.00 4.64 1.03 0.08 56.28 05:02:01 7 37.88 0.00 5.23 0.12 0.08 56.69 05:03:01 all 10.94 0.00 1.96 0.41 0.03 86.66 05:03:01 0 10.89 0.00 3.09 0.02 0.02 85.99 05:03:01 1 11.73 0.00 1.44 0.03 0.03 86.76 05:03:01 2 10.92 0.00 1.89 0.27 0.03 86.89 05:03:01 3 11.49 0.00 1.66 0.00 0.03 86.82 05:03:01 4 10.78 0.00 1.88 1.71 0.03 85.59 05:03:01 5 10.54 0.00 1.74 0.23 0.03 87.45 05:03:01 6 10.73 0.00 1.85 0.27 0.03 87.12 05:03:01 7 10.43 0.00 2.12 0.76 0.03 86.66 05:04:01 all 0.02 0.00 0.01 0.02 0.00 99.94 05:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 1 0.13 0.00 0.02 0.00 0.02 99.83 05:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 4 0.02 0.00 0.02 0.07 0.02 99.88 05:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:04:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:04:01 7 0.00 0.00 0.00 0.10 0.00 99.90 05:05:01 all 1.71 0.00 0.90 0.26 0.02 97.11 05:05:01 0 1.50 0.00 0.98 0.63 0.02 96.87 05:05:01 1 1.64 0.00 0.55 0.28 0.02 97.50 05:05:01 2 1.30 0.00 0.87 0.22 0.02 97.60 05:05:01 3 2.74 0.00 0.72 0.08 0.02 96.45 05:05:01 4 0.80 0.00 0.40 0.10 0.02 98.68 05:05:01 5 1.58 0.00 1.90 0.18 0.02 96.32 05:05:01 6 3.12 0.00 0.94 0.07 0.02 95.86 05:05:01 7 1.02 0.00 0.84 0.52 0.02 97.61 05:06:01 all 0.49 0.00 0.42 0.07 0.01 99.02 05:06:01 0 0.42 0.00 0.12 0.10 0.00 99.37 05:06:01 1 0.42 0.00 0.60 0.15 0.02 98.81 05:06:01 2 0.37 0.00 0.10 0.00 0.00 99.53 05:06:01 3 0.60 0.00 0.48 0.03 0.00 98.88 05:06:01 4 0.47 0.00 0.28 0.28 0.02 98.95 05:06:01 5 0.43 0.00 0.57 0.00 0.00 99.00 05:06:01 6 0.97 0.00 1.07 0.00 0.02 97.95 05:06:01 7 0.23 0.00 0.13 0.00 0.00 99.63 05:07:01 all 0.10 0.00 0.04 0.01 0.01 99.84 05:07:01 0 0.00 0.00 0.02 0.07 0.02 99.90 05:07:01 1 0.32 0.00 0.05 0.00 0.00 99.63 05:07:01 2 0.05 0.00 0.00 0.02 0.02 99.92 05:07:01 3 0.07 0.00 0.03 0.00 0.00 99.90 05:07:01 4 0.08 0.00 0.02 0.00 0.02 99.88 05:07:01 5 0.03 0.00 0.05 0.00 0.00 99.92 05:07:01 6 0.27 0.00 0.08 0.02 0.00 99.63 05:07:01 7 0.00 0.00 0.03 0.00 0.02 99.95 05:08:01 all 0.01 0.00 0.00 0.01 0.00 99.98 05:08:01 0 0.00 0.00 0.00 0.03 0.00 99.97 05:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 2 0.00 0.00 0.00 0.03 0.00 99.97 05:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 all 0.01 0.00 0.01 0.01 0.00 99.96 05:09:01 0 0.02 0.00 0.00 0.03 0.00 99.95 05:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 2 0.00 0.00 0.02 0.02 0.00 99.97 05:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 4 0.03 0.00 0.03 0.00 0.02 99.92 05:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 all 0.01 0.00 0.00 0.01 0.00 99.97 05:10:01 0 0.00 0.00 0.00 0.05 0.00 99.95 05:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:11:01 0 0.00 0.00 0.02 0.03 0.00 99.95 05:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.03 0.00 0.03 0.00 0.02 99.92 05:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:12:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 2 0.00 0.00 0.02 0.03 0.02 99.93 05:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.85 0.00 1.08 0.21 0.02 92.85 Average: 0 5.58 0.00 1.34 0.10 0.02 92.96 Average: 1 6.05 0.00 1.05 0.06 0.03 92.82 Average: 2 5.57 0.00 0.97 0.17 0.02 93.26 Average: 3 5.91 0.00 1.06 0.08 0.02 92.92 Average: 4 5.96 0.00 1.01 0.63 0.03 92.38 Average: 5 6.08 0.00 1.09 0.06 0.02 92.75 Average: 6 6.01 0.00 1.03 0.33 0.02 92.61 Average: 7 5.59 0.00 1.12 0.20 0.02 93.06