---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42870 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42870) 04/08/25 _x86_64_ (8 CPU) 02:46:33 LINUX RESTART (8 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 282.56 39.01 243.55 0.00 4338.65 22861.62 0.00 02:49:01 188.60 1.23 187.37 0.00 36.93 65498.15 0.00 02:50:01 44.19 0.02 44.17 0.00 0.13 32171.96 0.00 02:51:01 24.93 0.10 24.83 0.00 2.00 16227.43 0.00 02:52:01 236.79 10.58 226.21 0.00 3494.35 112434.33 0.00 02:53:01 818.69 16.06 802.63 0.00 136.99 232590.85 0.00 02:54:02 357.78 0.35 357.43 0.00 6.66 165160.15 0.00 02:55:01 600.56 0.02 600.54 0.00 0.14 140158.18 0.00 02:56:01 269.54 0.00 269.54 0.00 0.00 105918.43 0.00 Average: 313.34 7.44 305.90 0.00 885.72 99311.08 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 29718100 31554756 800444 2.43 60784 2070520 1812640 5.34 1026076 1810224 652 02:49:01 28185324 31400992 911416 2.77 126256 3273640 2062184 6.08 1318572 2895352 17952 02:50:01 26979140 31381424 927892 2.82 130184 4389532 2137848 6.30 1993624 3361484 203940 02:51:01 26480404 31169608 1135856 3.45 134984 4637808 2421600 7.14 1896472 3916580 534352 02:52:01 21413396 31251464 1041076 3.17 149268 9658888 2596960 7.65 2180068 8565232 3576808 02:53:01 16692508 31340084 931500 2.83 343404 13869588 2476192 7.30 2906588 12130896 1782676 02:54:02 9573032 28942428 3262480 9.92 384276 18115160 10092384 29.74 5876968 15749444 1286028 02:55:01 5358888 27307984 4901892 14.91 401432 20575484 10115620 29.81 8598420 17147380 34788 02:56:01 7811456 31015856 1232760 3.75 414484 21914024 3197960 9.42 4355780 19099108 555584 Average: 19134694 30596066 1682813 5.12 238341 10944960 4101488 12.09 3350285 9408411 888087 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 lo 4.00 4.00 0.39 0.39 0.00 0.00 0.00 0.00 02:48:01 ens3 742.65 560.11 5417.29 103.48 0.00 0.00 0.00 0.00 02:48:01 docker0 0.27 0.27 0.05 0.06 0.00 0.00 0.00 0.00 02:48:01 vethe27ae8e 0.27 0.36 0.05 0.06 0.00 0.00 0.00 0.00 02:49:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 02:49:01 ens3 1032.81 938.16 7900.30 97.07 0.00 0.00 0.00 0.00 02:49:01 docker0 850.19 885.47 62.92 4634.96 0.00 0.00 0.00 0.00 02:49:01 vethfaf8eb8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 29.64 15.74 24.18 13.11 0.00 0.00 0.00 0.00 02:50:01 docker0 0.17 0.17 0.01 0.02 0.00 0.00 0.00 0.00 02:50:01 vethfaf8eb8 0.17 0.22 0.01 0.02 0.00 0.00 0.00 0.00 02:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 ens3 25.25 17.20 20.55 12.77 0.00 0.00 0.00 0.00 02:51:01 docker0 0.95 0.95 0.07 0.08 0.00 0.00 0.00 0.00 02:51:01 vethfaf8eb8 0.95 0.97 0.08 0.08 0.00 0.00 0.00 0.00 02:52:01 vethe416017 0.33 0.45 0.03 0.14 0.00 0.00 0.00 0.00 02:52:01 vethce83b97 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:52:01 ens3 209.15 107.38 4624.70 23.02 0.00 0.00 0.00 0.00 02:52:01 veth074d369 1.47 2.70 0.11 38.72 0.00 0.00 0.00 0.00 02:52:01 docker0 3.57 6.77 0.23 77.56 0.00 0.00 0.00 0.00 02:52:01 veth7543abd 1.77 4.05 0.13 38.73 0.00 0.00 0.00 0.00 02:52:01 veth40e8db5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 vethbb7c364 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 vethc9ba1ae 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 veth04ecffa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 veth8eda150 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 vethe416017 0.08 0.97 0.00 0.04 0.00 0.00 0.00 0.00 02:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 ens3 960.94 601.26 8693.09 226.91 0.00 0.00 0.00 0.00 02:53:01 vethd8c1938 85.07 139.72 8.52 1224.10 0.00 0.00 0.00 0.10 02:53:01 docker0 550.62 921.88 46.62 8673.44 0.00 0.00 0.00 0.00 02:53:01 vetha9598b8 81.58 143.58 8.29 1223.30 0.00 0.00 0.00 0.10 02:53:01 vethe6bacc1 81.29 124.85 8.23 1221.83 0.00 0.00 0.00 0.10 02:53:01 veth3926965 78.10 120.15 8.07 1222.90 0.00 0.00 0.00 0.10 02:53:01 vethab9a04d 83.99 138.24 8.45 1224.91 0.00 0.00 0.00 0.10 02:53:01 veth6926d24 80.96 147.16 8.19 1223.26 0.00 0.00 0.00 0.10 02:54:02 vethe416017 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:54:02 veth021f4ac 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 vethbdce095 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 vethaf8dbe5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:02 vethe002463 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 veth79cd691 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 veth51ce432 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 ens3 17.51 9.61 14.53 7.86 0.00 0.00 0.00 0.00 02:54:02 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:54:02 veth25c2529 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 vethe2e1394 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 veth42c5fe7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 vethfafcc06 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 veth914b6b6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:54:02 veth05a678a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:55:01 vethe416017 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 veth021f4ac 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 vethbdce095 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:55:01 vethe002463 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 veth79cd691 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 veth51ce432 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 2.76 1.51 2.89 0.89 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 veth25c2529 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 vethe2e1394 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 veth42c5fe7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 vethfafcc06 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 veth05a678a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 vethe416017 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 veth021f4ac 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 vethbdce095 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 vethe002463 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 veth79cd691 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 veth51ce432 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 8.93 4.63 7.46 4.02 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 veth25c2529 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 vethe2e1394 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 veth42c5fe7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 vethfafcc06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 veth05a678a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe416017 0.06 0.17 0.00 0.02 0.00 0.00 0.00 0.00 Average: veth021f4ac 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbdce095 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethe002463 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth79cd691 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth51ce432 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 336.56 250.55 2968.81 54.38 0.00 0.00 0.00 0.00 Average: docker0 156.83 202.57 12.26 1493.83 0.00 0.00 0.00 0.00 Average: veth25c2529 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe2e1394 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth42c5fe7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfafcc06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth05a678a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42870) 04/08/25 _x86_64_ (8 CPU) 02:46:33 LINUX RESTART (8 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 7.72 0.00 2.00 1.45 0.05 88.79 02:48:01 0 7.49 0.00 2.06 0.12 0.03 90.29 02:48:01 1 12.64 0.00 2.45 0.36 0.07 84.48 02:48:01 2 7.17 0.00 1.85 1.41 0.05 89.51 02:48:01 3 4.99 0.00 2.27 3.76 0.03 88.94 02:48:01 4 6.34 0.00 1.40 1.04 0.05 91.17 02:48:01 5 10.77 0.00 1.33 0.36 0.05 87.50 02:48:01 6 5.08 0.00 2.33 0.19 0.05 92.35 02:48:01 7 7.22 0.00 2.27 4.38 0.05 86.08 02:49:01 all 8.55 0.00 4.25 3.14 0.06 84.00 02:49:01 0 8.02 0.00 6.24 16.38 0.07 69.29 02:49:01 1 10.83 0.00 5.32 0.34 0.07 83.45 02:49:01 2 8.05 0.00 3.94 1.31 0.05 86.64 02:49:01 3 8.87 0.00 3.63 0.12 0.07 87.31 02:49:01 4 7.57 0.00 3.66 4.86 0.05 83.87 02:49:01 5 7.51 0.00 3.65 0.37 0.07 88.40 02:49:01 6 7.22 0.00 3.34 0.05 0.05 89.34 02:49:01 7 10.36 0.00 4.20 1.70 0.07 83.67 02:50:01 all 44.65 0.00 6.99 0.90 0.11 47.34 02:50:01 0 43.56 0.00 8.52 1.19 0.12 46.61 02:50:01 1 46.02 0.00 7.07 0.00 0.12 46.79 02:50:01 2 43.76 0.00 6.61 1.14 0.10 48.39 02:50:01 3 43.13 0.00 7.29 0.00 0.10 49.49 02:50:01 4 41.46 0.00 6.46 1.13 0.12 50.83 02:50:01 5 46.63 0.00 6.28 0.00 0.10 46.99 02:50:01 6 45.51 0.00 6.81 3.43 0.10 44.15 02:50:01 7 47.16 0.00 6.91 0.30 0.12 45.51 02:51:01 all 58.16 0.00 7.60 0.20 0.10 33.94 02:51:01 0 57.46 0.00 7.18 0.07 0.10 35.19 02:51:01 1 58.79 0.00 7.95 0.00 0.10 33.16 02:51:01 2 58.05 0.00 7.49 0.22 0.12 34.12 02:51:01 3 58.26 0.00 7.78 0.00 0.10 33.85 02:51:01 4 57.97 0.00 7.92 1.04 0.10 32.96 02:51:01 5 59.00 0.00 7.08 0.07 0.10 33.75 02:51:01 6 58.75 0.00 7.73 0.12 0.10 33.30 02:51:01 7 56.96 0.00 7.63 0.12 0.10 35.19 02:52:01 all 32.39 0.00 8.02 6.45 0.10 53.04 02:52:01 0 32.87 0.00 7.53 5.13 0.10 54.37 02:52:01 1 32.88 0.00 8.31 4.15 0.10 54.57 02:52:01 2 32.12 0.00 8.26 6.38 0.08 53.16 02:52:01 3 32.58 0.00 7.18 4.46 0.10 55.68 02:52:01 4 31.74 0.00 8.29 9.35 0.12 50.50 02:52:01 5 29.31 0.00 8.36 8.12 0.10 54.11 02:52:01 6 32.80 0.00 8.10 9.02 0.12 49.96 02:52:01 7 34.84 0.00 8.12 4.98 0.10 51.95 02:53:01 all 12.95 0.00 6.14 19.50 0.08 61.33 02:53:01 0 13.87 0.00 6.58 16.69 0.07 62.79 02:53:01 1 13.36 0.00 5.03 6.61 0.08 74.91 02:53:01 2 13.14 0.00 5.44 19.44 0.08 61.90 02:53:01 3 11.76 0.00 4.88 4.65 0.07 78.65 02:53:01 4 13.02 0.00 6.38 31.31 0.08 49.20 02:53:01 5 12.54 0.00 8.66 54.08 0.10 24.62 02:53:01 6 12.86 0.00 6.49 11.34 0.07 69.25 02:53:01 7 13.01 0.00 5.71 12.17 0.08 69.03 02:54:02 all 45.88 0.00 8.27 10.95 0.10 34.79 02:54:02 0 46.68 0.00 8.10 12.35 0.10 32.77 02:54:02 1 46.29 0.00 7.32 30.96 0.08 15.35 02:54:02 2 45.10 0.00 8.84 16.21 0.10 29.75 02:54:02 3 45.81 0.00 7.18 1.20 0.10 45.71 02:54:02 4 45.70 0.00 8.82 1.37 0.08 44.03 02:54:02 5 45.64 0.00 9.79 21.33 0.12 23.12 02:54:02 6 45.77 0.00 8.67 0.87 0.12 44.57 02:54:02 7 46.07 0.00 7.48 3.42 0.12 42.91 02:55:01 all 90.56 0.00 9.28 0.00 0.16 0.00 02:55:01 0 90.22 0.00 9.61 0.00 0.17 0.00 02:55:01 1 91.12 0.00 8.71 0.00 0.17 0.00 02:55:01 2 90.12 0.00 9.69 0.00 0.19 0.00 02:55:01 3 90.81 0.00 9.03 0.00 0.15 0.00 02:55:01 4 90.70 0.00 9.15 0.00 0.14 0.02 02:55:01 5 90.78 0.00 9.07 0.00 0.15 0.00 02:55:01 6 89.58 0.00 10.25 0.00 0.17 0.00 02:55:01 7 91.12 0.00 8.71 0.00 0.17 0.00 02:56:01 all 88.38 0.00 9.51 0.36 0.15 1.60 02:56:01 0 88.33 0.00 9.29 0.12 0.13 2.13 02:56:01 1 88.78 0.00 8.77 0.00 0.13 2.32 02:56:01 2 88.73 0.00 9.57 0.37 0.15 1.18 02:56:01 3 87.46 0.00 10.29 0.17 0.13 1.95 02:56:01 4 87.47 0.00 10.88 0.02 0.15 1.48 02:56:01 5 88.82 0.00 8.85 0.30 0.15 1.88 02:56:01 6 88.53 0.00 9.20 1.95 0.13 0.18 02:56:01 7 88.91 0.00 9.25 0.00 0.18 1.65 Average: all 43.33 0.00 6.90 4.78 0.10 44.89 Average: 0 43.24 0.00 7.25 5.79 0.10 43.62 Average: 1 44.61 0.00 6.78 4.72 0.10 43.80 Average: 2 42.97 0.00 6.86 5.17 0.10 44.90 Average: 3 42.73 0.00 6.63 1.59 0.10 48.96 Average: 4 42.52 0.00 7.01 5.58 0.10 44.79 Average: 5 43.55 0.00 7.01 9.36 0.10 39.98 Average: 6 43.01 0.00 7.00 3.00 0.10 46.90 Average: 7 44.03 0.00 6.71 3.01 0.11 46.14