---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-508 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-508) 02/06/24 _x86_64_ (8 CPU) 02:59:28 LINUX RESTART (8 CPU) 03:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:01:01 156.84 15.63 141.21 0.00 1949.94 42123.91 0.00 03:02:01 102.33 0.07 102.27 0.00 6.00 33046.23 0.00 03:03:01 210.51 0.23 210.28 0.00 15.73 52022.00 0.00 03:04:01 2.52 0.00 2.52 0.00 0.00 30.54 0.00 03:05:01 45.33 12.00 33.33 0.00 3455.02 5780.64 0.00 03:06:01 6.53 0.02 6.52 0.00 0.13 120.78 0.00 03:07:01 1.37 0.00 1.37 0.00 0.00 16.00 0.00 03:08:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 03:09:02 0.95 0.00 0.95 0.00 0.00 11.73 0.00 03:10:01 1.76 0.00 1.76 0.00 0.00 20.88 0.00 03:11:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 03:12:01 71.87 0.22 71.65 0.00 9.07 34029.66 0.00 03:13:01 83.09 0.17 82.92 0.00 12.40 23229.60 0.00 Average: 52.81 2.18 50.63 0.00 419.63 14669.50 0.00 03:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:01:01 28658112 31536644 772728 2.35 104904 3000724 1884952 5.56 1158772 2620996 266348 03:02:01 28011952 31445124 858568 2.61 139712 3459872 2106040 6.21 1268940 3089224 427776 03:03:01 27802092 31530332 774360 2.35 153636 3719216 1781100 5.25 1264264 3282416 408 03:04:01 27802232 31530564 774012 2.35 153692 3719212 1781100 5.25 1263968 3282420 164 03:05:01 27457140 31504200 773836 2.35 176348 4011980 1727788 5.09 1500992 3357908 1004 03:06:01 27468748 31510888 767512 2.33 174940 4008716 1706528 5.03 1494280 3354664 8 03:07:01 27469032 31511380 766768 2.33 175024 4008732 1706528 5.03 1493780 3354680 16 03:08:01 27473528 31515924 762200 2.32 175068 4008732 1706528 5.03 1488912 3354672 20 03:09:02 27473416 31515892 762108 2.32 175096 4008736 1706528 5.03 1489004 3354680 8 03:10:01 27474944 31517468 760424 2.31 175144 4008740 1706528 5.03 1488304 3354680 32 03:11:01 27474712 31517340 760284 2.31 175168 4008740 1706528 5.03 1488008 3354680 12 03:12:01 26132296 31459444 815228 2.48 192688 5194544 2020296 5.95 1604068 4497848 487836 03:13:01 25948200 31469216 800648 2.43 214560 5317864 1712008 5.05 1636152 4600852 32 Average: 27434339 31504955 780667 2.37 168152 4036601 1788650 5.27 1433803 3450748 91051 03:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:01:01 ens3 638.51 421.16 7371.32 81.10 0.00 0.00 0.00 0.00 03:01:01 docker0 186.29 297.35 15.87 2178.46 0.00 0.00 0.00 0.00 03:01:01 lo 6.33 6.33 0.62 0.62 0.00 0.00 0.00 0.00 03:02:01 ens3 35.14 31.16 26.49 65.94 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:02:01 veth2d100a3 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:03:01 ens3 172.49 123.41 2732.44 148.20 0.00 0.00 0.00 0.00 03:03:01 docker0 4.73 7.73 0.29 95.98 0.00 0.00 0.00 0.00 03:03:01 lo 8.20 8.20 0.82 0.82 0.00 0.00 0.00 0.00 03:04:01 ens3 0.63 0.17 0.06 0.02 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:05:01 ens3 140.04 67.81 2077.18 10.63 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:06:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:07:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:09:02 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 ens3 0.29 0.20 0.09 0.07 0.00 0.00 0.00 0.00 03:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:11:01 ens3 0.30 0.17 0.13 0.01 0.00 0.00 0.00 0.00 03:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 ens3 328.55 199.15 8074.26 29.51 0.00 0.00 0.00 0.00 03:12:01 docker0 49.21 77.69 4.11 906.63 0.00 0.00 0.00 0.00 03:12:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 03:13:01 ens3 105.73 82.27 94.06 134.21 0.00 0.00 0.00 0.00 03:13:01 docker0 2.30 2.05 0.36 0.79 0.00 0.00 0.00 0.00 03:13:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 109.54 71.30 1569.38 36.18 0.00 0.00 0.00 0.00 Average: docker0 18.68 29.65 1.59 245.07 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-508) 02/06/24 _x86_64_ (8 CPU) 02:59:28 LINUX RESTART (8 CPU) 03:00:01 CPU %user %nice %system %iowait %steal %idle 03:01:01 all 8.71 0.00 3.06 4.00 0.06 84.16 03:01:01 0 9.17 0.00 3.36 20.67 0.05 66.75 03:01:01 1 10.05 0.00 3.42 3.67 0.07 82.79 03:01:01 2 8.50 0.00 2.43 0.39 0.07 88.62 03:01:01 3 8.60 0.00 3.04 0.71 0.07 87.59 03:01:01 4 9.20 0.00 2.62 0.74 0.07 87.37 03:01:01 5 7.13 0.00 3.35 5.21 0.05 84.26 03:01:01 6 10.07 0.00 2.80 0.32 0.05 86.75 03:01:01 7 6.98 0.00 3.49 0.32 0.05 89.16 03:02:01 all 36.68 0.00 4.12 2.28 0.10 56.82 03:02:01 0 36.63 0.00 4.63 9.00 0.10 49.65 03:02:01 1 37.69 0.00 4.00 0.15 0.10 58.06 03:02:01 2 36.00 0.00 4.04 0.70 0.10 59.15 03:02:01 3 37.39 0.00 3.85 0.24 0.12 58.41 03:02:01 4 37.02 0.00 4.06 3.03 0.08 55.81 03:02:01 5 35.87 0.00 3.94 4.41 0.10 55.68 03:02:01 6 36.98 0.00 4.28 0.56 0.12 58.07 03:02:01 7 35.82 0.00 4.19 0.20 0.08 59.71 03:03:01 all 18.03 0.00 3.51 1.79 0.07 76.59 03:03:01 0 18.22 0.00 3.46 0.15 0.07 78.10 03:03:01 1 17.38 0.00 4.44 6.56 0.08 71.53 03:03:01 2 17.79 0.00 3.14 0.42 0.05 78.61 03:03:01 3 17.11 0.00 2.68 0.05 0.05 80.11 03:03:01 4 17.73 0.00 3.48 2.77 0.07 75.95 03:03:01 5 18.17 0.00 4.02 3.36 0.07 74.38 03:03:01 6 18.70 0.00 2.80 0.25 0.07 78.18 03:03:01 7 19.17 0.00 4.09 0.83 0.07 75.84 03:04:01 all 0.03 0.00 0.01 0.00 0.01 99.94 03:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:04:01 2 0.03 0.00 0.05 0.00 0.02 99.90 03:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:04:01 4 0.05 0.00 0.02 0.02 0.00 99.92 03:04:01 5 0.05 0.00 0.02 0.02 0.00 99.92 03:04:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:04:01 7 0.07 0.00 0.02 0.00 0.02 99.90 03:05:01 all 2.29 0.00 1.08 0.33 0.04 96.27 03:05:01 0 2.30 0.00 0.95 0.17 0.05 96.53 03:05:01 1 3.02 0.00 0.97 0.33 0.03 95.64 03:05:01 2 2.64 0.00 0.98 0.03 0.05 96.29 03:05:01 3 2.52 0.00 1.57 0.05 0.02 95.84 03:05:01 4 2.00 0.00 1.60 1.19 0.05 95.16 03:05:01 5 1.97 0.00 1.08 0.05 0.03 96.86 03:05:01 6 1.61 0.00 0.45 0.54 0.02 97.39 03:05:01 7 2.25 0.00 1.00 0.28 0.03 96.43 03:06:01 all 0.07 0.00 0.06 0.03 0.01 99.84 03:06:01 0 0.05 0.00 0.07 0.10 0.00 99.78 03:06:01 1 0.02 0.00 0.05 0.00 0.02 99.92 03:06:01 2 0.25 0.00 0.15 0.00 0.02 99.58 03:06:01 3 0.05 0.00 0.05 0.00 0.02 99.88 03:06:01 4 0.02 0.00 0.03 0.02 0.00 99.93 03:06:01 5 0.03 0.00 0.05 0.02 0.00 99.90 03:06:01 6 0.03 0.00 0.08 0.02 0.00 99.87 03:06:01 7 0.08 0.00 0.03 0.07 0.00 99.82 03:07:01 all 0.03 0.00 0.02 0.00 0.00 99.95 03:07:01 0 0.03 0.00 0.05 0.02 0.00 99.90 03:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:07:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:07:01 6 0.05 0.00 0.02 0.00 0.02 99.92 03:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 03:08:01 all 0.05 0.00 0.01 0.00 0.01 99.94 03:08:01 0 0.00 0.00 0.00 0.02 0.02 99.97 03:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:08:01 2 0.02 0.00 0.03 0.00 0.02 99.93 03:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:08:01 7 0.23 0.00 0.02 0.00 0.00 99.75 03:09:02 all 0.04 0.00 0.01 0.00 0.01 99.95 03:09:02 0 0.03 0.00 0.02 0.02 0.00 99.93 03:09:02 1 0.03 0.00 0.02 0.00 0.02 99.93 03:09:02 2 0.03 0.00 0.02 0.00 0.02 99.93 03:09:02 3 0.00 0.00 0.00 0.00 0.00 100.00 03:09:02 4 0.00 0.00 0.00 0.00 0.00 100.00 03:09:02 5 0.00 0.00 0.00 0.02 0.00 99.98 03:09:02 6 0.03 0.00 0.00 0.00 0.02 99.95 03:09:02 7 0.15 0.00 0.02 0.00 0.00 99.83 03:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 03:10:01 0 0.00 0.00 0.00 0.02 0.00 99.98 03:10:01 1 0.02 0.00 0.00 0.02 0.00 99.97 03:10:01 2 0.05 0.00 0.02 0.00 0.02 99.92 03:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:10:01 5 0.03 0.00 0.03 0.02 0.02 99.90 03:10:01 6 0.05 0.00 0.02 0.00 0.00 99.93 03:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 03:11:01 all 0.26 0.00 0.02 0.00 0.01 99.70 03:11:01 0 0.03 0.00 0.02 0.02 0.03 99.90 03:11:01 1 0.03 0.00 0.03 0.00 0.02 99.92 03:11:01 2 0.00 0.00 0.05 0.00 0.00 99.95 03:11:01 3 0.03 0.00 0.03 0.00 0.00 99.93 03:11:01 4 0.00 0.00 0.02 0.00 0.02 99.97 03:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:11:01 6 1.96 0.00 0.02 0.00 0.02 98.01 03:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:11:01 CPU %user %nice %system %iowait %steal %idle 03:12:01 all 6.45 0.00 2.52 0.95 0.04 90.03 03:12:01 0 5.90 0.00 3.51 5.90 0.05 84.64 03:12:01 1 5.80 0.00 2.07 0.29 0.08 91.76 03:12:01 2 7.36 0.00 2.54 0.02 0.05 90.03 03:12:01 3 6.76 0.00 2.77 0.02 0.03 90.42 03:12:01 4 5.61 0.00 2.27 0.02 0.03 92.07 03:12:01 5 6.81 0.00 2.30 0.02 0.03 90.84 03:12:01 6 7.49 0.00 1.93 1.34 0.03 89.20 03:12:01 7 5.88 0.00 2.77 0.05 0.03 91.27 03:13:01 all 3.04 0.00 1.37 0.90 0.03 94.65 03:13:01 0 2.23 0.00 1.62 5.41 0.03 90.70 03:13:01 1 2.98 0.00 1.36 1.41 0.05 94.20 03:13:01 2 2.60 0.00 1.29 0.03 0.03 96.04 03:13:01 3 2.65 0.00 1.47 0.27 0.03 95.58 03:13:01 4 2.63 0.00 1.07 0.03 0.02 96.25 03:13:01 5 4.58 0.00 1.92 0.02 0.03 93.45 03:13:01 6 3.72 0.00 0.99 0.03 0.03 95.22 03:13:01 7 2.95 0.00 1.22 0.05 0.03 95.75 Average: all 5.80 0.00 1.21 0.79 0.03 92.17 Average: 0 5.71 0.00 1.35 3.18 0.03 89.72 Average: 1 5.90 0.00 1.26 0.95 0.04 91.86 Average: 2 5.78 0.00 1.13 0.12 0.03 92.93 Average: 3 5.76 0.00 1.19 0.10 0.03 92.92 Average: 4 5.67 0.00 1.16 0.60 0.03 92.54 Average: 5 5.72 0.00 1.28 1.00 0.03 91.96 Average: 6 6.20 0.00 1.03 0.24 0.03 92.51 Average: 7 5.62 0.00 1.29 0.14 0.03 92.92