---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10938 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-10938) 04/26/23 _x86_64_ (8 CPU) 05:58:34 LINUX RESTART (8 CPU) 05:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 151.40 38.45 112.95 0.00 4308.69 77673.34 0.00 06:01:01 131.56 1.57 130.00 0.00 26.66 53879.82 0.00 06:02:01 152.01 0.10 151.91 0.00 6.80 35487.55 0.00 06:03:01 2.17 0.00 2.17 0.00 0.00 25.48 0.00 06:04:01 38.32 12.76 25.56 0.00 5446.45 6255.11 0.00 06:05:01 5.88 1.58 4.30 0.00 36.26 52.52 0.00 06:06:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 06:07:01 1.65 0.00 1.65 0.00 0.00 18.00 0.00 06:08:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 06:09:01 2.12 0.00 2.12 0.00 0.00 35.86 0.00 06:10:01 1.35 0.00 1.35 0.00 0.00 14.26 0.00 06:11:01 1.73 0.00 1.73 0.00 0.00 18.93 0.00 06:12:01 0.85 0.00 0.85 0.00 0.00 9.20 0.00 Average: 37.65 4.15 33.50 0.00 751.26 13263.17 0.00 05:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 29146968 31584804 724728 2.20 75864 2637908 1964684 5.79 996192 2372380 4608 06:01:01 28425752 31575584 724472 2.20 147672 3208568 1741412 5.13 1166352 2844108 256 06:02:01 27661188 31580248 715156 2.17 158936 3903952 1731980 5.10 1248804 3458240 376 06:03:01 27660952 31580272 714568 2.17 158972 3904080 1731980 5.10 1249244 3458372 60 06:04:01 27282936 31558564 725712 2.21 167152 4237080 1806748 5.32 1484284 3571020 904 06:05:01 27277824 31555492 728736 2.22 167236 4238160 1806748 5.32 1493212 3571264 28 06:06:01 27287172 31564872 719296 2.19 167260 4238164 1806748 5.32 1483368 3571268 16 06:07:01 27286872 31564580 719504 2.19 167292 4238164 1806748 5.32 1483296 3571276 12 06:08:01 27287000 31564776 719444 2.19 167368 4238168 1806748 5.32 1483340 3571284 8 06:09:01 27286644 31564644 719568 2.19 167472 4238152 1806748 5.32 1483464 3571320 32 06:10:01 27286628 31564688 719440 2.19 167548 4238152 1806748 5.32 1483564 3571324 8 06:11:01 27286328 31564428 719620 2.19 167600 4238156 1806748 5.32 1483540 3571324 12 06:12:01 27286248 31564412 719620 2.19 167616 4238156 1806748 5.32 1483596 3571328 8 Average: 27574039 31568259 720759 2.19 157538 3984374 1802368 5.31 1386327 3405731 487 05:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 06:00:01 ens3 671.07 434.71 6932.10 92.92 0.00 0.00 0.00 0.00 06:00:01 docker0 61.43 82.49 5.04 176.95 0.00 0.00 0.00 0.00 06:00:01 vethd355671 50.18 69.24 4.82 49.88 0.00 0.00 0.00 0.00 06:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:01:01 ens3 293.07 174.79 1892.38 95.70 0.00 0.00 0.00 0.00 06:01:01 docker0 131.94 247.33 10.46 1853.95 0.00 0.00 0.00 0.00 06:02:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:02:01 ens3 120.78 73.37 2619.36 15.75 0.00 0.00 0.00 0.00 06:02:01 docker0 2.75 6.67 0.17 85.52 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 2.63 0.88 1.90 0.49 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 ens3 90.19 41.15 1950.04 3.62 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 ens3 8.47 6.95 5.50 6.06 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.18 0.08 0.07 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.43 0.13 0.08 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 90.63 55.86 1023.33 16.41 0.00 0.00 0.00 0.00 Average: docker0 15.03 25.81 1.20 162.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10938) 04/26/23 _x86_64_ (8 CPU) 05:58:34 LINUX RESTART (8 CPU) 05:59:02 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 8.95 0.00 2.98 2.23 0.13 85.72 06:00:01 0 9.90 0.00 3.11 1.37 0.07 85.55 06:00:01 1 7.74 0.00 3.15 2.21 0.07 86.83 06:00:01 2 9.77 0.00 3.29 5.40 0.07 81.47 06:00:01 3 10.07 0.00 3.59 0.38 0.09 85.87 06:00:01 4 9.24 0.00 3.73 3.95 0.14 82.93 06:00:01 5 8.92 0.00 2.69 0.51 0.39 87.48 06:00:01 6 6.27 0.00 2.34 3.76 0.12 87.51 06:00:01 7 9.64 0.00 1.89 0.27 0.07 88.13 06:01:01 all 27.92 0.00 5.36 3.55 0.10 63.07 06:01:01 0 28.43 0.00 5.36 1.69 0.25 64.26 06:01:01 1 28.54 0.00 5.35 0.97 0.08 65.06 06:01:01 2 28.32 0.00 5.50 0.34 0.08 65.75 06:01:01 3 28.44 0.00 5.48 0.10 0.08 65.89 06:01:01 4 28.58 0.00 6.33 20.20 0.08 44.80 06:01:01 5 27.10 0.00 5.50 0.15 0.08 67.16 06:01:01 6 26.73 0.00 4.74 4.82 0.07 63.64 06:01:01 7 27.20 0.00 4.59 0.22 0.08 67.90 06:02:01 all 16.12 0.00 3.72 2.34 0.06 77.77 06:02:01 0 16.63 0.00 3.86 0.29 0.07 79.16 06:02:01 1 16.77 0.00 3.49 0.08 0.05 79.60 06:02:01 2 15.26 0.00 4.09 7.87 0.05 72.73 06:02:01 3 16.27 0.00 3.59 0.64 0.05 79.45 06:02:01 4 15.80 0.00 3.68 2.31 0.05 78.16 06:02:01 5 15.71 0.00 3.41 0.33 0.08 80.46 06:02:01 6 15.98 0.00 4.12 1.54 0.05 78.31 06:02:01 7 16.52 0.00 3.48 5.66 0.07 74.28 06:03:01 all 0.04 0.00 0.02 0.04 0.01 99.89 06:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 1 0.12 0.00 0.07 0.00 0.02 99.80 06:03:01 2 0.00 0.00 0.00 0.02 0.02 99.97 06:03:01 3 0.02 0.00 0.02 0.28 0.00 99.68 06:03:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:03:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:03:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 7 0.10 0.00 0.03 0.02 0.00 99.85 06:04:01 all 1.26 0.00 0.63 0.90 0.01 97.20 06:04:01 0 1.93 0.00 1.18 1.72 0.02 95.15 06:04:01 1 1.35 0.00 0.68 1.10 0.02 96.85 06:04:01 2 0.72 0.00 0.70 0.55 0.00 98.03 06:04:01 3 0.50 0.00 0.47 2.04 0.03 96.96 06:04:01 4 2.12 0.00 0.72 0.08 0.02 97.06 06:04:01 5 1.00 0.00 0.45 0.70 0.00 97.85 06:04:01 6 1.49 0.00 0.42 0.35 0.02 97.73 06:04:01 7 0.96 0.00 0.42 0.64 0.02 97.97 06:05:01 all 0.30 0.00 0.04 0.09 0.00 99.56 06:05:01 0 0.33 0.00 0.03 0.02 0.00 99.62 06:05:01 1 0.07 0.00 0.02 0.00 0.00 99.92 06:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 3 1.23 0.00 0.03 0.00 0.00 98.73 06:05:01 4 0.33 0.00 0.12 0.05 0.00 99.50 06:05:01 5 0.25 0.00 0.02 0.00 0.02 99.72 06:05:01 6 0.07 0.00 0.07 0.68 0.02 99.17 06:05:01 7 0.08 0.00 0.05 0.00 0.00 99.87 06:06:01 all 0.02 0.00 0.00 0.00 0.00 99.97 06:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 6 0.05 0.00 0.00 0.00 0.00 99.95 06:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 all 0.05 0.00 0.01 0.14 0.01 99.79 06:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 4 0.03 0.00 0.00 0.02 0.02 99.93 06:07:01 5 0.00 0.00 0.05 0.35 0.00 99.60 06:07:01 6 0.12 0.00 0.05 0.77 0.02 99.05 06:07:01 7 0.13 0.00 0.00 0.00 0.00 99.87 06:08:01 all 0.02 0.00 0.01 0.02 0.00 99.95 06:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 4 0.00 0.00 0.00 0.07 0.00 99.93 06:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 6 0.05 0.00 0.02 0.10 0.02 99.82 06:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:09:01 all 0.01 0.00 0.01 0.01 0.00 99.96 06:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 4 0.02 0.00 0.03 0.02 0.00 99.93 06:09:01 5 0.00 0.00 0.00 0.03 0.00 99.97 06:09:01 6 0.02 0.00 0.05 0.03 0.00 99.90 06:09:01 7 0.03 0.00 0.00 0.02 0.00 99.95 06:10:01 all 0.02 0.00 0.00 0.01 0.01 99.97 06:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 6 0.03 0.00 0.00 0.05 0.02 99.90 06:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 CPU %user %nice %system %iowait %steal %idle 06:11:01 all 0.25 0.00 0.01 0.00 0.00 99.73 06:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 3 0.00 0.00 0.03 0.00 0.00 99.97 06:11:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:11:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:11:01 6 0.02 0.00 0.02 0.02 0.02 99.93 06:11:01 7 1.92 0.00 0.00 0.00 0.00 98.08 06:12:01 all 0.17 0.00 0.02 0.00 0.01 99.80 06:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:12:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 6 0.05 0.00 0.07 0.00 0.02 99.87 06:12:01 7 1.21 0.00 0.07 0.00 0.00 98.73 Average: all 4.20 0.00 0.98 0.71 0.03 94.08 Average: 0 4.39 0.00 1.04 0.39 0.03 94.15 Average: 1 4.16 0.00 0.97 0.33 0.02 94.51 Average: 2 4.11 0.00 1.04 1.08 0.02 93.75 Average: 3 4.33 0.00 1.01 0.26 0.02 94.38 Average: 4 4.27 0.00 1.11 2.03 0.03 92.56 Average: 5 4.06 0.00 0.93 0.16 0.05 94.81 Average: 6 3.88 0.00 0.91 0.92 0.03 94.26 Average: 7 4.42 0.00 0.80 0.52 0.02 94.24