---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1005 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 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-1005) 05/06/25 _x86_64_ (8 CPU) 08:29:19 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 302.73 10.91 291.81 0.00 1764.04 62361.63 0.00 08:32:01 81.87 0.02 81.85 0.00 0.13 36808.80 0.00 08:33:01 43.36 0.23 43.13 0.00 3.07 22486.67 0.00 08:34:01 177.37 0.45 176.92 0.00 42.79 66554.77 0.00 08:35:01 703.62 20.53 683.09 0.00 2813.40 236364.34 0.00 08:36:01 567.39 2.38 565.01 0.00 44.52 213332.89 0.00 08:37:01 195.23 1.32 193.92 0.00 26.39 88972.08 0.00 08:38:01 337.04 0.02 337.03 0.00 0.13 162879.12 0.00 Average: 301.08 4.47 296.61 0.00 584.34 111325.24 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27720552 31484852 824056 2.51 122708 3803580 2035716 6.00 1286976 3363716 384556 08:32:01 26775996 31232676 1067312 3.25 129780 4443868 2450836 7.22 2163084 3380476 598268 08:33:01 27033848 31433452 864940 2.63 134468 4352452 1940616 5.72 1489240 3771464 388756 08:34:01 25308512 31116648 1173784 3.57 146596 5738020 4464424 13.16 1907764 5041116 1445904 08:35:01 16529092 31289472 949080 2.89 365764 13938440 3203492 9.44 2979752 12161860 3173908 08:36:01 10041600 29319356 2856448 8.69 404684 18017048 10011672 29.51 5445744 15697020 1117388 08:37:01 5655964 27563696 4614784 14.03 420844 20522152 10163700 29.95 8315600 17108184 1274700 08:38:01 7153324 30904380 1291416 3.93 433740 22337704 4085180 12.04 4796084 19153328 717584 Average: 18277361 30543066 1705228 5.19 269823 11644158 4794454 14.13 3548030 9959646 1137633 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1153.84 1031.23 9737.47 119.96 0.00 0.00 0.00 0.00 08:31:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 docker0 862.62 887.31 61.79 4720.22 0.00 0.00 0.00 0.00 08:32:01 veth83948ba 0.10 0.30 0.01 0.03 0.00 0.00 0.00 0.00 08:32:01 ens3 44.72 25.40 42.07 17.33 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 veth83948ba 1.00 1.02 0.09 0.09 0.00 0.00 0.00 0.00 08:33:01 ens3 33.04 19.26 27.21 15.09 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 1.00 1.00 0.07 0.09 0.00 0.00 0.00 0.00 08:34:01 veth7515e19 1.88 3.73 0.14 38.79 0.00 0.00 0.00 0.00 08:34:01 veth398d188 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth157ca8c 4.55 8.98 0.37 116.65 0.00 0.00 0.00 0.01 08:34:01 vethff3aeb1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethbf6461c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 vethe474922 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth5432618 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth04b298a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 181.75 132.86 3343.26 152.59 0.00 0.00 0.00 0.00 08:34:01 veth57927f5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth8a05e72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 08:34:01 vethe2efb81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 9.43 20.36 0.62 265.68 0.00 0.00 0.00 0.00 08:34:01 vethf422fe3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethab4fd98 2.45 7.60 0.18 110.04 0.00 0.00 0.00 0.01 08:34:01 veth0f89110 0.55 0.57 0.05 0.24 0.00 0.00 0.00 0.00 08:34:01 veth7d24396 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethcd1b454 76.72 134.99 7.97 1228.60 0.00 0.00 0.00 0.10 08:35:01 veth1fbec5f 73.17 144.01 7.76 1228.49 0.00 0.00 0.00 0.10 08:35:01 vethf08de6b 72.24 141.46 7.64 1240.06 0.00 0.00 0.00 0.10 08:35:01 vethadc6bef 69.01 135.91 7.55 1227.02 0.00 0.00 0.00 0.10 08:35:01 ens3 1084.75 572.14 10857.28 69.84 0.00 0.00 0.00 0.00 08:35:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 08:35:01 docker0 496.45 936.41 43.89 8550.45 0.00 0.00 0.00 0.00 08:35:01 veth6bf4c5e 82.02 149.28 8.31 1240.14 0.00 0.00 0.00 0.10 08:35:01 vethee3ae5d 70.39 133.96 7.58 1239.06 0.00 0.00 0.00 0.10 08:35:01 veth0f89110 0.07 0.97 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 veth2cf8215 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vetha5358e6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth6b400cf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth369dcf5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethb503747 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vetha5df6bf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth6866ed2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth3d9c189 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth722e059 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 14.86 10.08 12.19 6.90 0.00 0.00 0.00 0.00 08:36:01 veth54224f5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth14c5b68 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2bfc09d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 0.25 0.18 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth0f89110 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth2cf8215 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha5358e6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6b400cf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth369dcf5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb503747 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha5df6bf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6866ed2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3d9c189 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth722e059 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 9.23 6.06 6.71 8.55 0.00 0.00 0.00 0.00 08:37:01 veth54224f5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth14c5b68 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2bfc09d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0f89110 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2cf8215 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha5358e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6b400cf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth369dcf5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb503747 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3d9c189 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth722e059 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 4.83 3.40 3.86 2.20 0.00 0.00 0.00 0.00 08:38:01 veth54224f5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth14c5b68 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2bfc09d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0f89110 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2cf8215 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha5358e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6b400cf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth369dcf5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb503747 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3d9c189 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth722e059 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 314.12 223.37 2989.64 48.91 0.00 0.00 0.00 0.00 Average: veth54224f5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth14c5b68 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2bfc09d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 169.78 229.31 13.20 1685.70 0.00 0.00 0.00 0.00 Average: veth0f89110 0.09 0.21 0.01 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1005) 05/06/25 _x86_64_ (8 CPU) 08:29:19 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.51 0.00 4.43 2.34 0.07 83.66 08:31:01 0 9.30 0.00 4.68 0.52 0.09 85.42 08:31:01 1 10.97 0.00 4.44 1.29 0.05 83.25 08:31:01 2 10.51 0.00 4.12 0.16 0.07 85.14 08:31:01 3 11.04 0.00 4.72 1.00 0.07 83.18 08:31:01 4 9.42 0.00 4.44 0.07 0.07 86.00 08:31:01 5 7.21 0.00 5.03 12.19 0.07 75.50 08:31:01 6 9.48 0.00 4.35 0.10 0.07 86.00 08:31:01 7 8.13 0.00 3.71 3.38 0.05 84.72 08:32:01 all 40.35 0.00 6.43 0.92 0.09 52.20 08:32:01 0 39.66 0.00 6.31 0.10 0.10 53.83 08:32:01 1 38.62 0.00 7.31 1.88 0.08 52.10 08:32:01 2 41.16 0.00 5.85 0.29 0.08 52.62 08:32:01 3 39.94 0.00 6.30 1.21 0.08 52.47 08:32:01 4 41.31 0.00 6.55 1.04 0.07 51.02 08:32:01 5 40.75 0.00 6.11 2.77 0.10 50.28 08:32:01 6 41.17 0.00 6.09 0.07 0.08 52.58 08:32:01 7 40.20 0.00 6.96 0.03 0.10 52.70 08:33:01 all 51.88 0.00 6.70 0.52 0.09 40.81 08:33:01 0 50.46 0.00 6.96 0.02 0.10 42.46 08:33:01 1 51.03 0.00 6.52 0.08 0.10 42.26 08:33:01 2 52.48 0.00 6.33 2.87 0.08 38.24 08:33:01 3 52.97 0.00 6.40 0.12 0.08 40.43 08:33:01 4 53.35 0.00 7.03 0.25 0.10 39.27 08:33:01 5 52.01 0.00 6.83 0.40 0.08 40.67 08:33:01 6 52.21 0.00 6.98 0.34 0.10 40.38 08:33:01 7 50.51 0.00 6.58 0.07 0.10 42.73 08:34:01 all 33.86 0.00 6.77 2.13 0.09 57.14 08:34:01 0 33.94 0.00 6.62 0.85 0.08 58.50 08:34:01 1 31.93 0.00 7.39 0.89 0.10 59.69 08:34:01 2 32.76 0.00 6.90 1.30 0.08 58.97 08:34:01 3 33.72 0.00 6.26 1.33 0.08 58.61 08:34:01 4 36.17 0.00 6.66 8.35 0.10 48.72 08:34:01 5 34.21 0.00 7.06 0.72 0.10 57.91 08:34:01 6 34.23 0.00 6.28 2.96 0.10 56.44 08:34:01 7 33.99 0.00 7.02 0.69 0.08 58.22 08:35:01 all 22.28 0.00 9.55 15.34 0.12 52.71 08:35:01 0 23.13 0.00 9.80 20.02 0.10 46.96 08:35:01 1 21.85 0.00 9.25 31.27 0.12 37.51 08:35:01 2 22.05 0.00 9.26 8.50 0.10 60.09 08:35:01 3 21.40 0.00 10.09 11.31 0.12 57.09 08:35:01 4 22.58 0.00 9.05 12.86 0.15 55.35 08:35:01 5 22.79 0.00 9.21 12.30 0.08 55.62 08:35:01 6 21.67 0.00 9.18 21.18 0.12 47.85 08:35:01 7 22.78 0.00 10.54 5.37 0.15 61.17 08:36:01 all 38.22 0.00 7.19 9.73 0.08 44.78 08:36:01 0 37.86 0.00 6.88 2.50 0.07 52.69 08:36:01 1 38.63 0.00 7.44 19.73 0.07 34.14 08:36:01 2 38.22 0.00 7.49 6.76 0.08 47.44 08:36:01 3 38.36 0.00 6.65 9.82 0.07 45.11 08:36:01 4 37.80 0.00 10.33 26.35 0.15 25.37 08:36:01 5 38.07 0.00 6.60 5.91 0.08 49.34 08:36:01 6 38.88 0.00 6.70 1.26 0.07 53.10 08:36:01 7 37.91 0.00 5.45 5.71 0.08 50.85 08:37:01 all 90.44 0.00 9.44 0.00 0.12 0.00 08:37:01 0 90.45 0.00 9.43 0.00 0.12 0.00 08:37:01 1 91.35 0.00 8.53 0.00 0.12 0.00 08:37:01 2 89.81 0.00 10.06 0.00 0.13 0.00 08:37:01 3 90.48 0.00 9.40 0.00 0.12 0.00 08:37:01 4 89.87 0.00 9.97 0.00 0.15 0.00 08:37:01 5 89.87 0.00 10.02 0.00 0.12 0.00 08:37:01 6 90.63 0.00 9.25 0.00 0.12 0.00 08:37:01 7 91.04 0.00 8.84 0.00 0.12 0.00 08:38:01 all 88.79 0.00 10.09 0.31 0.14 0.67 08:38:01 0 87.89 0.00 10.67 0.13 0.12 1.19 08:38:01 1 88.10 0.00 10.45 0.17 0.17 1.11 08:38:01 2 87.54 0.00 11.40 0.76 0.17 0.12 08:38:01 3 90.23 0.00 9.14 0.20 0.12 0.32 08:38:01 4 88.60 0.00 10.41 0.47 0.13 0.39 08:38:01 5 88.82 0.00 10.06 0.13 0.13 0.86 08:38:01 6 89.72 0.00 9.43 0.40 0.12 0.33 08:38:01 7 89.38 0.00 9.19 0.22 0.13 1.07 Average: all 47.05 0.00 7.58 3.91 0.10 41.36 Average: 0 46.76 0.00 7.68 3.00 0.10 42.48 Average: 1 46.62 0.00 7.67 6.93 0.10 38.69 Average: 2 46.87 0.00 7.68 2.59 0.10 42.76 Average: 3 47.43 0.00 7.38 3.12 0.09 41.98 Average: 4 47.57 0.00 8.06 6.16 0.12 38.08 Average: 5 46.86 0.00 7.62 4.27 0.10 41.15 Average: 6 47.44 0.00 7.29 3.26 0.10 41.91 Average: 7 46.89 0.00 7.29 1.93 0.10 43.78