---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22204 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-22204) 10/08/24 _x86_64_ (8 CPU) 11:36:15 LINUX RESTART (8 CPU) 11:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:38:01 388.77 11.35 377.42 0.00 1716.38 121535.34 0.00 11:39:01 106.85 0.03 106.82 0.00 0.27 82130.73 0.00 11:40:01 41.28 0.02 41.26 0.00 0.13 28446.04 0.00 11:41:01 51.37 0.13 51.24 0.00 2.27 43711.38 0.00 11:42:01 1247.93 14.82 1233.11 0.00 208.29 416884.04 0.00 11:43:01 372.96 10.56 362.40 0.00 3415.00 81988.40 0.00 11:44:01 251.50 0.07 251.43 0.00 0.80 71009.00 0.00 11:45:01 668.63 0.02 668.61 0.00 0.13 118770.68 0.00 Average: 391.26 4.63 386.63 0.00 667.85 120590.77 0.00 11:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:38:01 28134316 31502196 811060 2.47 101428 3472304 1891496 5.57 1273964 3014308 424244 11:39:01 26987280 31374200 930396 2.83 130360 4376368 2180836 6.43 1954572 3386644 807432 11:40:01 26384080 30809204 1493636 4.54 134208 4392040 2503272 7.38 2031288 3892272 523388 11:41:01 27809776 31474700 834708 2.54 137580 3692168 1915176 5.64 1363484 3196492 134252 11:42:01 13578928 29870780 2345592 7.13 348440 15233972 6795056 20.03 4089588 13719560 182348 11:43:01 8893176 28234840 3956676 12.03 373340 18100500 10942660 32.25 7166852 15124756 825708 11:44:01 7573720 29244680 2966168 9.02 383788 20375044 7985004 23.53 6963572 16638232 1637424 11:45:01 10452368 31338928 923428 2.81 394708 19761072 2403636 7.08 3164068 17807160 1276 Average: 18726706 30481191 1782708 5.42 250482 11175434 4577142 13.49 3500924 9597428 567009 11:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:38:01 docker0 888.67 866.57 65.68 4952.88 0.00 0.00 0.00 0.00 11:38:01 lo 4.87 4.87 0.48 0.48 0.00 0.00 0.00 0.00 11:38:01 ens3 1172.55 1080.72 10186.14 126.83 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:39:01 ens3 28.93 18.05 29.98 12.65 0.00 0.00 0.00 0.00 11:39:01 veth2d324aa 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:40:01 docker0 1.57 1.57 0.12 0.14 0.00 0.00 0.00 0.00 11:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 ens3 31.55 23.22 24.52 14.27 0.00 0.00 0.00 0.00 11:40:01 veth2d324aa 1.57 1.58 0.14 0.14 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 11:41:01 ens3 91.08 60.46 1904.41 17.92 0.00 0.00 0.00 0.00 11:42:01 veth36dd59f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 vethd3deb9b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 veth504b2d7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 vethcad0825 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 veth3995458 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 vethd6be3a5 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 vethcc64a8b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 veth600975f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 docker0 503.68 810.44 41.64 7648.40 0.00 0.00 0.00 0.00 11:42:01 vethe8b0be9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 veth6d65edb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 vethd89a4a8 0.37 1.20 0.03 0.17 0.00 0.00 0.00 0.00 11:42:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 11:42:01 veth1863699 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 ens3 952.24 595.24 9330.25 207.83 0.00 0.00 0.00 0.00 11:42:01 vethb85ac79 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:42:01 veth3fdbdb3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:43:01 veth36dd59f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 vethd3deb9b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth504b2d7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 vethcad0825 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth3995458 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 vethd6be3a5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 vethcc64a8b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth600975f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:43:01 vethe8b0be9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth6d65edb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 vethd89a4a8 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:43:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:43:01 veth1863699 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 ens3 127.46 96.37 928.84 9.16 0.00 0.00 0.00 0.00 11:43:01 vethb85ac79 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth3fdbdb3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth36dd59f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 vethd3deb9b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth504b2d7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 vethcad0825 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth3995458 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 vethd6be3a5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 vethcc64a8b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth600975f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 vethe8b0be9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth6d65edb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 vethd89a4a8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth1863699 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 ens3 5.25 2.83 4.31 2.29 0.00 0.00 0.00 0.00 11:44:01 vethb85ac79 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth3fdbdb3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 vethd89a4a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:45:01 ens3 2.65 1.70 3.15 0.89 0.00 0.00 0.00 0.00 Average: docker0 174.28 209.90 13.43 1575.77 0.00 0.00 0.00 0.00 Average: vethd89a4a8 0.06 0.17 0.01 0.02 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 301.52 234.85 2802.00 48.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22204) 10/08/24 _x86_64_ (8 CPU) 11:36:15 LINUX RESTART (8 CPU) 11:37:01 CPU %user %nice %system %iowait %steal %idle 11:38:01 all 8.80 0.00 3.78 2.29 0.06 85.07 11:38:01 0 7.52 0.00 3.22 0.07 0.05 89.14 11:38:01 1 9.90 0.00 2.92 0.44 0.05 86.70 11:38:01 2 8.44 0.00 3.17 0.59 0.07 87.73 11:38:01 3 9.99 0.00 4.73 4.22 0.07 81.00 11:38:01 4 8.55 0.00 3.66 5.93 0.07 81.80 11:38:01 5 8.02 0.00 4.93 3.46 0.05 83.53 11:38:01 6 8.84 0.00 4.18 1.66 0.07 85.25 11:38:01 7 9.14 0.00 3.46 1.93 0.07 85.40 11:39:01 all 35.84 0.00 5.86 0.73 0.09 57.49 11:39:01 0 34.87 0.00 5.25 0.00 0.08 59.80 11:39:01 1 38.39 0.00 5.61 0.03 0.10 55.87 11:39:01 2 36.17 0.00 7.39 4.94 0.10 51.41 11:39:01 3 36.61 0.00 6.05 0.02 0.08 57.24 11:39:01 4 32.80 0.00 5.83 0.20 0.08 61.08 11:39:01 5 36.98 0.00 5.91 0.03 0.08 56.99 11:39:01 6 36.59 0.00 4.74 0.02 0.08 58.56 11:39:01 7 34.30 0.00 6.06 0.59 0.10 58.94 11:40:01 all 44.28 0.00 5.89 0.25 0.08 49.50 11:40:01 0 41.90 0.00 5.73 0.02 0.08 52.27 11:40:01 1 45.68 0.00 5.81 0.02 0.08 48.41 11:40:01 2 44.25 0.00 5.48 0.00 0.07 50.20 11:40:01 3 46.75 0.00 5.80 0.00 0.08 47.36 11:40:01 4 45.46 0.00 6.70 0.02 0.08 47.74 11:40:01 5 44.80 0.00 6.32 0.00 0.08 48.80 11:40:01 6 43.49 0.00 5.32 0.02 0.10 51.07 11:40:01 7 41.91 0.00 5.96 1.95 0.07 50.12 11:41:01 all 45.19 0.00 6.64 0.36 0.09 47.73 11:41:01 0 45.11 0.00 7.43 0.02 0.10 47.35 11:41:01 1 45.77 0.00 6.38 0.00 0.10 47.75 11:41:01 2 43.93 0.00 6.32 0.00 0.08 49.67 11:41:01 3 46.46 0.00 6.48 0.03 0.08 46.95 11:41:01 4 45.86 0.00 6.66 0.02 0.08 47.37 11:41:01 5 45.75 0.00 6.59 0.18 0.08 47.39 11:41:01 6 44.58 0.00 6.08 0.05 0.08 49.21 11:41:01 7 44.04 0.00 7.18 2.54 0.10 46.14 11:42:01 all 34.13 0.00 13.23 9.38 0.10 43.15 11:42:01 0 34.59 0.00 12.76 11.07 0.09 41.49 11:42:01 1 34.16 0.00 11.86 6.88 0.10 47.00 11:42:01 2 33.77 0.00 15.25 17.82 0.12 33.05 11:42:01 3 34.16 0.00 13.94 7.86 0.10 43.94 11:42:01 4 34.45 0.00 12.36 5.90 0.10 47.19 11:42:01 5 33.65 0.00 13.79 6.90 0.10 45.56 11:42:01 6 34.33 0.00 12.57 12.41 0.10 40.58 11:42:01 7 33.94 0.00 13.29 6.28 0.10 46.38 11:43:01 all 88.86 0.00 11.03 0.00 0.12 0.00 11:43:01 0 88.34 0.00 11.55 0.00 0.12 0.00 11:43:01 1 89.24 0.00 10.65 0.00 0.12 0.00 11:43:01 2 89.00 0.00 10.88 0.00 0.12 0.00 11:43:01 3 89.07 0.00 10.80 0.00 0.12 0.02 11:43:01 4 89.21 0.00 10.68 0.00 0.12 0.00 11:43:01 5 89.64 0.00 10.24 0.00 0.12 0.00 11:43:01 6 87.39 0.00 12.49 0.00 0.12 0.00 11:43:01 7 88.97 0.00 10.91 0.00 0.12 0.00 11:44:01 all 88.72 0.00 11.10 0.00 0.18 0.00 11:44:01 0 87.68 0.00 12.13 0.00 0.19 0.00 11:44:01 1 88.37 0.00 11.40 0.00 0.22 0.00 11:44:01 2 90.21 0.00 9.62 0.00 0.17 0.00 11:44:01 3 89.22 0.00 10.62 0.00 0.15 0.00 11:44:01 4 88.08 0.00 11.69 0.00 0.23 0.00 11:44:01 5 89.61 0.00 10.20 0.00 0.19 0.00 11:44:01 6 88.97 0.00 10.88 0.00 0.15 0.00 11:44:01 7 87.46 0.00 12.38 0.00 0.16 0.00 11:45:01 all 47.50 0.00 8.18 7.87 0.13 36.32 11:45:01 0 47.01 0.00 8.63 7.00 0.15 37.20 11:45:01 1 47.60 0.00 7.55 3.49 0.14 41.22 11:45:01 2 48.60 0.00 7.94 3.19 0.12 40.16 11:45:01 3 48.39 0.00 7.47 3.87 0.10 40.17 11:45:01 4 47.76 0.00 7.87 4.49 0.12 39.76 11:45:01 5 46.93 0.00 8.56 3.26 0.12 41.13 11:45:01 6 47.54 0.00 8.22 4.93 0.10 39.21 11:45:01 7 46.14 0.00 9.24 33.33 0.17 11.11 Average: all 49.16 0.00 8.20 2.59 0.11 39.94 Average: 0 48.35 0.00 8.32 2.26 0.11 40.96 Average: 1 49.84 0.00 7.75 1.34 0.11 40.95 Average: 2 49.38 0.00 8.24 3.28 0.11 38.99 Average: 3 50.17 0.00 8.23 1.98 0.10 39.52 Average: 4 48.92 0.00 8.16 2.06 0.11 40.74 Average: 5 49.47 0.00 8.31 1.71 0.10 40.41 Average: 6 49.06 0.00 8.06 2.36 0.10 40.42 Average: 7 48.11 0.00 8.53 5.73 0.11 37.52