---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4573 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 30G 126G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 30G 126G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4573) 07/05/25 _x86_64_ (8 CPU) 08:28:51 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:02 365.62 72.55 293.07 0.00 12292.48 196357.94 0.00 08:31:01 175.22 10.49 164.73 0.00 1730.83 38720.35 0.00 08:32:01 38.41 1.42 36.99 0.00 29.06 36121.73 0.00 08:33:01 57.08 0.32 56.76 0.00 3.47 21436.19 0.00 08:34:01 621.90 1.45 620.45 0.00 79.59 271863.09 0.00 08:35:01 645.68 22.13 623.56 0.00 4405.46 235967.08 0.00 08:36:01 327.38 0.15 327.23 0.00 1.20 134695.68 0.00 08:37:01 278.90 0.03 278.87 0.00 0.27 89659.15 0.00 Average: 314.06 13.57 300.49 0.00 2318.82 128286.01 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:02 28933256 31563568 744312 2.26 75828 2848980 1712908 5.05 965896 2606564 868 08:31:01 26949852 31237852 1038104 3.16 121412 4326720 2303852 6.79 1798080 3592748 424560 08:32:01 26441852 31207420 1065988 3.24 127652 4758932 2283468 6.73 1823196 4033636 327744 08:33:01 25793236 31425064 846540 2.58 135356 5561644 1869180 5.51 1926380 4526344 560632 08:34:01 19594344 31150120 1086556 3.31 163216 11284088 3579756 10.55 2472772 9955776 4616 08:35:01 8850452 28850644 3312052 10.08 415764 18716996 9797492 28.88 6026664 16281780 931820 08:36:01 5007292 27808216 4357568 13.26 433904 21382192 9840496 29.01 8263464 17777728 808 08:37:01 4336864 30489328 1688600 5.14 449584 24643280 4688308 13.82 6804620 19854512 1446516 Average: 18238394 30466526 1767465 5.38 240340 11690354 4509432 13.29 3760134 9828636 462196 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:02 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 08:30:02 ens3 1345.16 1166.41 10477.40 156.00 0.00 0.00 0.00 0.00 08:30:02 veth7f6ddc7 606.13 564.59 50.94 2985.73 0.00 0.00 0.00 0.24 08:30:02 docker0 606.13 564.47 42.66 2985.72 0.00 0.00 0.00 0.00 08:31:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 ens3 439.86 348.01 4978.03 82.80 0.00 0.00 0.00 0.00 08:31:01 docker0 240.70 278.19 19.43 1686.67 0.00 0.00 0.00 0.00 08:31:01 vethf59daff 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 42.21 29.15 33.44 20.24 0.00 0.00 0.00 0.00 08:32:01 docker0 1.45 1.45 0.11 0.13 0.00 0.00 0.00 0.00 08:32:01 vethf59daff 1.45 1.48 0.13 0.13 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 22.46 16.19 18.47 12.26 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 vethf59daff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethcb3e8e0 12.00 16.31 1.14 7.48 0.00 0.00 0.00 0.00 08:34:01 vethf008091 11.85 16.45 1.14 7.62 0.00 0.00 0.00 0.00 08:34:01 vethdeea1ff 10.10 13.68 0.97 6.67 0.00 0.00 0.00 0.00 08:34:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 08:34:01 veth3ca69cd 11.88 16.61 1.14 7.63 0.00 0.00 0.00 0.00 08:34:01 veth5d85f07 0.63 3.05 0.05 0.34 0.00 0.00 0.00 0.00 08:34:01 ens3 385.62 236.54 5415.56 38.57 0.00 0.00 0.00 0.00 08:34:01 veth1ebc9e8 10.16 13.16 0.97 6.63 0.00 0.00 0.00 0.00 08:34:01 vethe6692a1 12.08 16.58 1.15 7.63 0.00 0.00 0.00 0.00 08:34:01 docker0 131.38 202.10 9.39 1457.03 0.00 0.00 0.00 0.00 08:35:01 veth2ce0790 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth05f4e14 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:35:01 veth668e6ce 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth5d85f07 0.13 0.83 0.01 0.04 0.00 0.00 0.00 0.00 08:35:01 vethb90a3d6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 845.02 586.72 9486.33 60.89 0.00 0.00 0.00 0.00 08:35:01 veth8b33ad5 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethd28b83d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth0633b16 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth89474c9 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth257858f 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethb246618 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth812151f 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 529.57 733.94 42.62 7354.89 0.00 0.00 0.00 0.00 08:35:01 veth8365db2 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth668e6ce 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5d85f07 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb90a3d6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth709d086 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 3.12 2.18 2.52 1.48 0.00 0.00 0.00 0.00 08:36:01 veth8b33ad5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd28b83d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0633b16 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth89474c9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth257858f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb246618 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth812151f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8365db2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth668e6ce 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7359e4a 0.72 0.05 0.04 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5d85f07 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb90a3d6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 7.44 4.36 6.12 3.39 0.00 0.00 0.00 0.00 08:37:01 veth8b33ad5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd28b83d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0633b16 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth89474c9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth257858f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb246618 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth812151f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth668e6ce 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7359e4a 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5d85f07 0.10 0.49 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethb90a3d6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 386.22 298.57 3799.50 46.87 0.00 0.00 0.00 0.00 Average: veth8b33ad5 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd28b83d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0633b16 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth89474c9 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth257858f 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb246618 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth812151f 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 188.54 222.39 14.26 1685.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4573) 07/05/25 _x86_64_ (8 CPU) 08:28:51 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:02 all 8.65 0.00 2.70 2.49 0.06 86.10 08:30:02 0 5.81 0.00 2.34 4.31 0.07 87.47 08:30:02 1 8.98 0.00 1.83 1.46 0.07 87.66 08:30:02 2 8.21 0.00 3.25 0.61 0.07 87.87 08:30:02 3 5.57 0.00 2.26 1.01 0.05 91.11 08:30:02 4 14.27 0.00 3.28 0.13 0.07 82.25 08:30:02 5 6.92 0.00 3.11 0.18 0.05 89.74 08:30:02 6 12.52 0.00 2.93 1.54 0.07 82.95 08:30:02 7 6.85 0.00 2.61 10.72 0.07 79.75 08:31:01 all 18.41 0.00 4.03 1.24 0.09 76.24 08:31:01 0 16.22 0.00 3.89 3.58 0.07 76.24 08:31:01 1 16.28 0.00 3.56 0.34 0.07 79.75 08:31:01 2 20.25 0.00 3.77 0.48 0.09 75.42 08:31:01 3 19.66 0.00 3.88 0.33 0.09 76.05 08:31:01 4 19.04 0.00 4.73 2.80 0.10 73.33 08:31:01 5 19.19 0.00 3.97 0.29 0.10 76.45 08:31:01 6 18.08 0.00 4.15 2.00 0.10 75.67 08:31:01 7 18.51 0.00 4.29 0.10 0.09 77.01 08:32:01 all 38.72 0.00 6.28 0.77 0.10 54.12 08:32:01 0 35.22 0.00 6.38 0.05 0.10 58.26 08:32:01 1 36.98 0.00 5.90 0.12 0.10 56.90 08:32:01 2 39.84 0.00 6.13 0.07 0.10 53.87 08:32:01 3 39.16 0.00 5.73 0.00 0.12 54.99 08:32:01 4 39.50 0.00 6.43 0.05 0.10 53.93 08:32:01 5 40.71 0.00 6.46 5.02 0.12 47.69 08:32:01 6 37.95 0.00 6.18 0.07 0.10 55.71 08:32:01 7 40.43 0.00 7.02 0.81 0.10 51.64 08:33:01 all 60.99 0.00 7.75 0.21 0.12 30.92 08:33:01 0 61.80 0.00 7.60 0.17 0.13 30.29 08:33:01 1 60.16 0.00 7.95 0.61 0.12 31.16 08:33:01 2 60.80 0.00 7.67 0.12 0.12 31.29 08:33:01 3 59.97 0.00 7.72 0.05 0.12 32.14 08:33:01 4 62.31 0.00 7.66 0.32 0.12 29.59 08:33:01 5 60.83 0.00 7.88 0.15 0.15 30.99 08:33:01 6 60.29 0.00 7.51 0.03 0.12 32.05 08:33:01 7 61.77 0.00 8.04 0.25 0.12 29.82 08:34:01 all 18.48 0.00 7.70 12.87 0.10 60.84 08:34:01 0 17.87 0.00 7.81 9.41 0.12 64.78 08:34:01 1 17.98 0.00 9.15 22.67 0.12 50.07 08:34:01 2 19.52 0.00 7.81 7.48 0.10 65.09 08:34:01 3 20.22 0.00 6.86 16.23 0.10 56.59 08:34:01 4 18.78 0.00 7.68 9.03 0.09 64.43 08:34:01 5 17.80 0.00 7.30 13.72 0.10 61.08 08:34:01 6 17.72 0.00 7.39 10.98 0.09 63.83 08:34:01 7 17.94 0.00 7.63 13.44 0.10 60.89 08:35:01 all 40.00 0.00 9.84 10.46 0.10 39.60 08:35:01 0 40.55 0.00 9.53 6.80 0.08 43.03 08:35:01 1 40.66 0.00 9.45 4.48 0.10 45.30 08:35:01 2 40.21 0.00 10.77 6.31 0.10 42.61 08:35:01 3 40.18 0.00 10.23 19.05 0.10 30.43 08:35:01 4 38.82 0.00 8.80 18.96 0.12 33.31 08:35:01 5 40.30 0.00 9.56 11.78 0.08 38.28 08:35:01 6 39.76 0.00 11.44 9.19 0.10 39.51 08:35:01 7 39.52 0.00 8.94 7.15 0.10 44.29 08:36:01 all 90.19 0.00 9.67 0.00 0.13 0.00 08:36:01 0 89.38 0.00 10.42 0.00 0.20 0.00 08:36:01 1 89.95 0.00 9.93 0.00 0.12 0.00 08:36:01 2 90.51 0.00 9.37 0.00 0.12 0.00 08:36:01 3 90.67 0.00 9.20 0.00 0.13 0.00 08:36:01 4 90.33 0.00 9.55 0.00 0.12 0.00 08:36:01 5 90.39 0.00 9.48 0.00 0.13 0.00 08:36:01 6 90.35 0.00 9.53 0.00 0.12 0.00 08:36:01 7 89.98 0.00 9.91 0.00 0.12 0.00 08:37:01 all 90.73 0.00 9.06 0.02 0.14 0.05 08:37:01 0 90.20 0.00 9.57 0.00 0.13 0.10 08:37:01 1 89.86 0.00 9.88 0.13 0.13 0.00 08:37:01 2 91.07 0.00 8.75 0.00 0.15 0.03 08:37:01 3 91.12 0.00 8.71 0.02 0.13 0.02 08:37:01 4 91.03 0.00 8.80 0.00 0.13 0.03 08:37:01 5 90.91 0.00 8.87 0.00 0.15 0.07 08:37:01 6 91.04 0.00 8.74 0.00 0.15 0.07 08:37:01 7 90.65 0.00 9.15 0.00 0.15 0.05 Average: all 45.98 0.00 7.14 3.49 0.11 43.28 Average: 0 44.84 0.00 7.21 3.02 0.11 44.81 Average: 1 45.32 0.00 7.22 3.69 0.10 43.67 Average: 2 46.53 0.00 7.20 1.87 0.11 44.30 Average: 3 46.02 0.00 6.84 4.56 0.11 42.48 Average: 4 46.98 0.00 7.13 3.90 0.11 41.89 Average: 5 46.06 0.00 7.09 3.87 0.11 42.86 Average: 6 46.18 0.00 7.24 2.95 0.11 43.52 Average: 7 45.93 0.00 7.21 4.04 0.11 42.71