---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21982 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: 2800.000 BogoMIPS: 5600.00 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 27G 129G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 129G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21982) 10/07/24 _x86_64_ (8 CPU) 03:35:25 LINUX RESTART (8 CPU) 03:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:37:01 377.17 11.90 365.27 0.00 1795.03 52942.38 0.00 03:38:01 100.60 0.02 100.58 0.00 3.60 36926.53 0.00 03:39:01 57.96 0.02 57.94 0.00 0.13 37452.56 0.00 03:40:01 30.09 0.15 29.95 0.00 2.53 23270.52 0.00 03:41:01 416.33 1.57 414.76 0.00 133.84 237556.01 0.00 03:42:01 806.43 11.80 794.64 0.00 102.37 196016.53 0.00 03:43:03 162.91 0.05 162.86 0.00 0.39 41799.77 0.00 03:44:01 247.88 0.12 247.76 0.00 0.97 93114.65 0.00 03:45:01 691.45 0.02 691.43 0.00 0.13 122137.24 0.00 Average: 321.08 2.85 318.23 0.00 226.81 93339.50 0.00 03:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:37:01 28148332 31519496 778536 2.37 101244 3466668 1821528 5.37 1250436 2999176 447664 03:38:01 27046144 31319612 971416 2.95 129892 4278200 2254944 6.65 1942564 3342060 929392 03:39:01 26887536 31274924 1014948 3.09 134380 4369644 2056484 6.06 1567560 3858528 483968 03:40:01 26274860 31446456 841560 2.56 137932 5104052 1923084 5.67 1852576 4139312 568408 03:41:01 20883568 30970576 1289836 3.92 151364 9891408 6296716 18.56 2223632 8989680 272 03:42:01 13427564 29711356 2489216 7.57 348212 15232856 8164580 24.06 4253052 13690080 210356 03:43:03 9158356 28214764 3978804 12.10 366808 17846068 9900136 29.18 7027556 15034204 1692528 03:44:01 7137752 28183128 4027452 12.25 377196 19794252 9146820 26.96 7692204 16378340 1618244 03:45:01 10687404 31339120 922412 2.81 388648 19559792 2629448 7.75 2998852 17767364 560 Average: 18850168 30442159 1812687 5.51 237297 11060327 4910416 14.47 3423159 9577638 661266 03:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:37:01 vethbc9a578 224.50 275.07 22.93 2073.90 0.00 0.00 0.00 0.17 03:37:01 docker0 843.23 832.26 62.38 4959.13 0.00 0.00 0.00 0.00 03:37:01 ens3 1371.24 1237.76 12774.83 137.70 0.00 0.00 0.00 0.00 03:37:01 lo 4.93 4.93 0.48 0.48 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 ens3 28.01 15.11 26.81 10.65 0.00 0.00 0.00 0.00 03:38:01 vethdfb0b25 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 03:39:01 ens3 39.58 25.58 31.07 16.44 0.00 0.00 0.00 0.00 03:39:01 vethdfb0b25 1.25 1.27 0.11 0.11 0.00 0.00 0.00 0.00 03:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 26.60 15.68 22.62 13.14 0.00 0.00 0.00 0.00 03:40:01 vethdfb0b25 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 veth9cde3de 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 vethb5a193d 0.07 0.07 0.00 0.01 0.00 0.00 0.00 0.00 03:41:01 veth22bb3fe 0.73 0.88 0.06 1.69 0.00 0.00 0.00 0.00 03:41:01 veth0649c3d 1.13 2.08 0.09 38.02 0.00 0.00 0.00 0.00 03:41:01 veth93e749c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth296d831 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth36ad5a4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth528fb39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth4a10fe9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth5afd7d3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth4bbf1d0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth96dd974 2.72 5.27 0.21 78.13 0.00 0.00 0.00 0.01 03:41:01 veth20bb1fa 3.82 6.45 0.29 82.82 0.00 0.00 0.00 0.01 03:41:01 docker0 41.56 81.07 2.59 1087.87 0.00 0.00 0.00 0.00 03:41:01 vethd1cfd91 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth80d5492 3.52 6.82 0.27 77.47 0.00 0.00 0.00 0.01 03:41:01 ens3 244.84 160.69 4148.49 162.51 0.00 0.00 0.00 0.00 03:41:01 vethef2b290 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth04ee6da 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth0498205 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 veth25baef7 2.65 6.00 0.20 78.14 0.00 0.00 0.00 0.01 03:41:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 03:41:01 vethca5c167 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:41:01 veth9d727af 0.37 0.78 0.03 0.15 0.00 0.00 0.00 0.00 03:41:01 veth16cdf55 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 vethcfdbb96 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 vethd488904 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth5534568 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth51120a2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth9280cef 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 vethf3aa7e4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 docker0 413.65 754.32 36.41 6574.24 0.00 0.00 0.00 0.00 03:42:01 vethb7c9f00 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 ens3 773.13 424.01 6588.90 50.20 0.00 0.00 0.00 0.00 03:42:01 veth9a581dc 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth06edfe7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 veth153f247 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 vetha12b6af 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 vethcaab689 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:42:01 veth9d727af 0.12 0.65 0.01 0.03 0.00 0.00 0.00 0.00 03:42:01 vethfcff1bf 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:43:03 vethcfdbb96 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 vethd488904 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 veth5534568 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 veth51120a2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 veth9280cef 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 vethf3aa7e4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 vethb7c9f00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 ens3 6.94 3.83 6.57 2.91 0.00 0.00 0.00 0.00 03:43:03 veth9a581dc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 veth06edfe7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 veth153f247 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 vetha12b6af 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 vethcaab689 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 veth9d727af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:43:03 vethfcff1bf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethcfdbb96 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethd488904 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth5534568 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth51120a2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth9280cef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethf3aa7e4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethb7c9f00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 3.17 1.96 2.40 1.32 0.00 0.00 0.00 0.00 03:44:01 veth9a581dc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth06edfe7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 03:44:01 veth153f247 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vetha12b6af 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethcaab689 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 veth9d727af 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 vethfcff1bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 ens3 10.25 5.28 8.25 4.63 0.00 0.00 0.00 0.00 03:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 veth9d727af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 144.58 185.66 11.29 1404.06 0.00 0.00 0.00 0.00 Average: ens3 278.52 210.23 2626.38 44.44 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth9d727af 0.05 0.16 0.00 0.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21982) 10/07/24 _x86_64_ (8 CPU) 03:35:25 LINUX RESTART (8 CPU) 03:36:01 CPU %user %nice %system %iowait %steal %idle 03:37:01 all 9.67 0.00 3.83 3.19 0.07 83.25 03:37:01 0 9.64 0.00 3.59 0.39 0.05 86.33 03:37:01 1 9.13 0.00 3.64 0.12 0.05 87.06 03:37:01 2 13.53 0.00 4.14 12.06 0.08 70.18 03:37:01 3 7.06 0.00 3.77 0.27 0.07 88.83 03:37:01 4 7.76 0.00 5.27 6.05 0.07 80.86 03:37:01 5 9.14 0.00 3.17 0.75 0.07 86.88 03:37:01 6 10.49 0.00 3.89 2.80 0.07 82.76 03:37:01 7 10.61 0.00 3.17 3.09 0.07 83.07 03:38:01 all 32.46 0.00 5.18 2.71 0.08 59.57 03:38:01 0 29.71 0.00 4.34 0.52 0.08 65.34 03:38:01 1 32.93 0.00 4.88 0.13 0.08 61.97 03:38:01 2 30.75 0.00 4.48 0.15 0.08 64.54 03:38:01 3 37.04 0.00 5.41 3.44 0.10 54.01 03:38:01 4 32.29 0.00 5.19 0.08 0.08 62.35 03:38:01 5 33.16 0.00 6.60 1.17 0.07 59.01 03:38:01 6 30.04 0.00 5.11 0.94 0.07 63.84 03:38:01 7 33.74 0.00 5.41 15.30 0.10 45.45 03:39:01 all 36.58 0.00 5.37 2.24 0.10 55.70 03:39:01 0 34.28 0.00 5.17 0.12 0.10 60.34 03:39:01 1 34.99 0.00 4.81 0.88 0.10 59.22 03:39:01 2 36.71 0.00 5.14 0.40 0.12 57.63 03:39:01 3 35.79 0.00 5.59 3.11 0.12 55.39 03:39:01 4 39.77 0.00 4.88 0.29 0.10 54.96 03:39:01 5 34.77 0.00 5.90 12.58 0.10 46.66 03:39:01 6 38.49 0.00 5.12 0.19 0.10 56.10 03:39:01 7 37.86 0.00 6.32 0.38 0.10 55.34 03:40:01 all 51.81 0.00 6.65 0.92 0.12 40.50 03:40:01 0 53.17 0.00 6.48 0.44 0.12 39.79 03:40:01 1 52.64 0.00 6.69 0.27 0.12 40.29 03:40:01 2 51.05 0.00 6.50 0.32 0.12 42.01 03:40:01 3 52.73 0.00 6.97 2.41 0.12 37.77 03:40:01 4 50.26 0.00 6.62 0.62 0.12 42.38 03:40:01 5 50.88 0.00 6.34 1.51 0.12 41.15 03:40:01 6 50.21 0.00 7.05 0.87 0.12 41.75 03:40:01 7 53.53 0.00 6.55 0.91 0.13 38.88 03:41:01 all 16.86 0.00 6.34 24.36 0.09 52.35 03:41:01 0 17.47 0.00 6.06 33.64 0.08 42.74 03:41:01 1 17.43 0.00 6.05 13.69 0.10 62.72 03:41:01 2 16.67 0.00 6.18 28.21 0.09 48.86 03:41:01 3 16.51 0.00 7.26 28.54 0.09 47.60 03:41:01 4 17.44 0.00 6.89 31.89 0.07 43.71 03:41:01 5 16.42 0.00 6.04 19.98 0.08 57.47 03:41:01 6 16.99 0.00 6.01 16.43 0.10 60.47 03:41:01 7 15.96 0.00 6.26 22.52 0.09 55.17 03:42:01 all 18.31 0.00 7.38 17.03 0.08 57.21 03:42:01 0 18.30 0.00 6.72 12.79 0.08 62.11 03:42:01 1 19.90 0.00 7.68 19.46 0.10 52.86 03:42:01 2 18.47 0.00 6.57 9.98 0.07 64.90 03:42:01 3 18.14 0.00 9.90 55.08 0.10 16.78 03:42:01 4 19.26 0.00 7.22 10.13 0.10 63.29 03:42:01 5 18.75 0.00 7.74 10.40 0.08 63.03 03:42:01 6 15.94 0.00 5.62 9.23 0.07 69.14 03:42:01 7 17.70 0.00 7.59 9.54 0.07 65.10 03:43:03 all 87.26 0.00 12.12 0.00 0.61 0.00 03:43:03 0 88.57 0.00 11.18 0.00 0.24 0.00 03:43:03 1 87.33 0.00 12.36 0.02 0.29 0.00 03:43:03 2 86.80 0.00 12.43 0.00 0.77 0.00 03:43:03 3 86.96 0.00 12.83 0.00 0.21 0.00 03:43:03 4 87.26 0.00 12.52 0.00 0.22 0.00 03:43:03 5 87.53 0.00 12.29 0.00 0.18 0.00 03:43:03 6 87.99 0.00 11.78 0.00 0.21 0.02 03:43:03 7 85.69 0.00 11.54 0.00 2.77 0.00 03:44:01 all 88.59 0.00 10.62 0.00 0.79 0.00 03:44:01 0 90.82 0.00 8.27 0.00 0.91 0.00 03:44:01 1 88.48 0.00 11.17 0.00 0.35 0.00 03:44:01 2 87.95 0.00 11.11 0.00 0.93 0.00 03:44:01 3 87.70 0.00 10.67 0.00 1.63 0.00 03:44:01 4 88.37 0.00 10.96 0.00 0.67 0.00 03:44:01 5 87.29 0.00 11.89 0.00 0.81 0.00 03:44:01 6 90.38 0.00 9.25 0.00 0.37 0.00 03:44:01 7 87.78 0.00 11.57 0.00 0.65 0.00 03:45:01 all 51.56 0.00 6.96 8.41 0.14 32.92 03:45:01 0 52.19 0.00 6.88 4.95 0.13 35.85 03:45:01 1 50.56 0.00 8.12 7.67 0.12 33.53 03:45:01 2 52.13 0.00 6.61 3.04 0.17 38.05 03:45:01 3 51.08 0.00 7.10 2.71 0.15 38.96 03:45:01 4 51.64 0.00 6.71 5.13 0.15 36.36 03:45:01 5 52.01 0.00 6.41 4.63 0.17 36.77 03:45:01 6 50.57 0.00 6.99 32.55 0.13 9.75 03:45:01 7 52.29 0.00 6.89 6.71 0.13 33.98 Average: all 43.29 0.00 7.13 6.58 0.23 42.77 Average: 0 43.18 0.00 6.49 5.93 0.19 44.21 Average: 1 43.20 0.00 7.22 4.74 0.14 44.70 Average: 2 43.47 0.00 6.98 6.03 0.26 43.25 Average: 3 43.51 0.00 7.71 10.60 0.28 37.91 Average: 4 43.56 0.00 7.34 6.02 0.17 42.91 Average: 5 43.11 0.00 7.35 5.69 0.18 43.66 Average: 6 42.83 0.00 6.71 7.08 0.13 43.24 Average: 7 43.46 0.00 7.21 6.54 0.45 42.34