---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4741 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4741) 04/08/26 _x86_64_ (8 CPU) 08:29:22 LINUX RESTART (8 CPU) 08:30:04 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 311.59 25.12 286.48 0.00 3576.92 39019.40 0.00 08:32:01 166.61 1.73 164.87 0.00 32.53 49673.87 0.00 08:33:01 43.22 0.02 43.20 0.00 0.13 32144.89 0.00 08:34:01 62.41 0.15 62.26 0.00 2.53 29920.21 0.00 08:35:01 248.06 0.58 247.48 0.00 46.26 201941.01 0.00 08:36:01 602.42 16.61 585.80 0.00 141.02 195491.64 0.00 08:37:01 563.95 2.15 561.80 0.00 27.32 209245.05 0.00 08:38:01 295.15 0.12 295.03 0.00 0.93 105328.49 0.00 08:39:01 212.15 0.67 211.48 0.00 27.29 93579.63 0.00 Average: 278.21 5.13 273.08 0.00 410.66 106636.26 0.00 08:30:04 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28141628 31550204 748328 2.28 91932 3580628 1828400 5.39 1042644 3283828 687888 08:32:01 25303884 30488808 1797568 5.47 127452 5176796 2478792 7.31 3018744 3987964 924960 08:33:01 25431484 30617192 1666808 5.07 134952 5146924 2662592 7.85 2356060 4499120 535704 08:34:01 25373196 31554484 728224 2.22 137136 6096888 1682992 4.96 1913628 4957848 641380 08:35:01 18784868 31398412 872908 2.66 153856 12358044 2798532 8.25 2191284 11093228 2585868 08:36:01 15007828 31417912 840420 2.56 324388 15636340 2369132 6.98 2904172 13793912 663628 08:37:01 6088912 28462888 3730256 11.35 395836 21060260 9562660 28.19 6382020 18676496 249044 08:38:01 2358856 27515760 4675056 14.22 414496 23697992 11172844 32.94 8550548 20098804 10552 08:39:01 256136 27977280 4214648 12.82 414092 26161208 10210876 30.10 9359540 21297364 807460 Average: 16305199 30109216 2141580 6.52 243793 13212787 4974091 14.66 4190960 11298729 789609 08:30:04 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1202.65 881.69 14282.58 172.33 0.00 0.00 0.00 0.00 08:31:01 docker0 215.10 274.07 13.59 3128.03 0.00 0.00 0.00 0.00 08:31:01 lo 4.77 4.77 0.47 0.47 0.00 0.00 0.00 0.00 08:32:01 ens3 255.07 229.13 1600.68 35.45 0.00 0.00 0.00 0.00 08:32:01 docker0 206.35 217.43 17.98 1562.50 0.00 0.00 0.00 0.00 08:32:01 veth7fa79aa 0.05 0.18 0.00 0.02 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 08:33:01 ens3 22.86 15.61 17.88 10.29 0.00 0.00 0.00 0.00 08:33:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:33:01 veth7fa79aa 1.10 1.12 0.10 0.10 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 08:34:01 ens3 26.06 18.21 22.27 13.13 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth7fa79aa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth8fe377b 3.88 1.48 43.18 0.13 0.00 0.00 0.00 0.00 08:35:01 vethd5ec4a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth0691770 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth70a2683 1.90 3.83 0.16 43.26 0.00 0.00 0.00 0.00 08:35:01 vethe6e6f04 2.05 4.52 0.19 69.87 0.00 0.00 0.00 0.01 08:35:01 veth62f3d90 3.62 8.45 0.28 123.85 0.00 0.00 0.00 0.01 08:35:01 veth923ac92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth01cbedf 0.40 1.03 0.04 0.16 0.00 0.00 0.00 0.00 08:35:01 veth17b05e5 3.43 6.27 0.30 86.45 0.00 0.00 0.00 0.01 08:35:01 ens3 171.52 105.88 3619.31 25.21 0.00 0.00 0.00 0.00 08:35:01 vethded5913 6.27 3.43 86.45 0.30 0.00 0.00 0.00 0.00 08:35:01 veth3bf91bf 1.62 3.27 0.14 43.14 0.00 0.00 0.00 0.00 08:35:01 veth69efa82 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6fadccf 4.52 2.05 69.87 0.19 0.00 0.00 0.00 0.00 08:35:01 veth4b2ea1c 3.27 1.62 43.14 0.14 0.00 0.00 0.00 0.00 08:35:01 vethfe7e0db 7.27 3.07 125.99 0.25 0.00 0.00 0.00 0.00 08:35:01 docker0 19.45 37.24 1.39 584.43 0.00 0.00 0.00 0.00 08:35:01 veth632cdae 3.07 7.27 0.25 125.99 0.00 0.00 0.00 0.01 08:35:01 veth918c9f7 1.48 3.88 0.13 43.18 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:36:01 veth01cbedf 0.12 2.58 0.01 0.11 0.00 0.00 0.00 0.00 08:36:01 ens3 766.96 488.97 8076.23 61.07 0.00 0.00 0.00 0.00 08:36:01 docker0 469.74 731.47 42.35 7741.09 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 veth0aec0f1 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth47d58b1 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha2854b3 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth01cbedf 0.00 0.73 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth248cf5d 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethbd0549c 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 139.05 109.93 1328.34 22.04 0.00 0.00 0.00 0.00 08:37:01 vethd3ab1f3 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth7b5ec3c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth372a27d 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth64510f4 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth5be0adc 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 docker0 90.87 111.60 8.05 1306.16 0.00 0.00 0.00 0.00 08:37:01 veth16319d0 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 vethb37efea 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6bfdbcf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth47d58b1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha2854b3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth01cbedf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth248cf5d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbd0549c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.37 1.73 2.73 1.44 0.00 0.00 0.00 0.00 08:38:01 vethd3ab1f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7b5ec3c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth372a27d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth64510f4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5be0adc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc6a68bc 0.00 0.00 0.00 0.00 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 veth16319d0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb37efea 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 08:39:01 veth47d58b1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha2854b3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth01cbedf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth248cf5d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 7.89 4.01 6.36 3.40 0.00 0.00 0.00 0.00 08:39:01 vethd3ab1f3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7b5ec3c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth372a27d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth64510f4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5be0adc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth16319d0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb37efea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth47d58b1 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha2854b3 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth01cbedf 0.06 0.49 0.00 0.03 0.00 0.00 0.00 0.00 Average: veth248cf5d 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 283.23 202.32 3155.04 37.51 0.00 0.00 0.00 0.00 Average: vethd3ab1f3 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7b5ec3c 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth372a27d 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth64510f4 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5be0adc 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 110.81 151.85 9.25 1582.60 0.00 0.00 0.00 0.00 Average: veth16319d0 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb37efea 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4741) 04/08/26 _x86_64_ (8 CPU) 08:29:22 LINUX RESTART (8 CPU) 08:30:04 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.96 0.00 3.17 1.73 0.08 84.07 08:31:01 0 7.07 0.00 2.56 1.19 0.05 89.14 08:31:01 1 8.76 0.00 4.18 4.18 0.09 82.79 08:31:01 2 9.92 0.00 3.38 2.99 0.07 83.63 08:31:01 3 11.50 0.00 2.73 1.41 0.09 84.28 08:31:01 4 15.88 0.00 4.21 2.47 0.07 77.38 08:31:01 5 14.66 0.00 1.95 0.04 0.07 83.28 08:31:01 6 10.46 0.00 2.32 0.35 0.09 86.77 08:31:01 7 9.43 0.00 4.05 1.23 0.09 85.20 08:32:01 all 42.17 0.00 7.31 1.25 0.13 49.13 08:32:01 0 40.59 0.00 7.48 3.65 0.14 48.15 08:32:01 1 41.42 0.00 7.70 1.01 0.12 49.76 08:32:01 2 41.15 0.00 6.73 1.64 0.14 50.35 08:32:01 3 41.70 0.00 7.46 0.89 0.12 49.83 08:32:01 4 43.32 0.00 7.31 1.81 0.12 47.44 08:32:01 5 43.78 0.00 7.83 0.71 0.14 47.54 08:32:01 6 42.56 0.00 6.81 0.07 0.13 50.42 08:32:01 7 42.86 0.00 7.17 0.25 0.14 49.58 08:33:01 all 49.19 0.00 6.78 0.30 0.20 43.54 08:33:01 0 49.68 0.00 6.98 0.15 0.13 43.05 08:33:01 1 52.01 0.00 6.45 0.12 0.13 41.29 08:33:01 2 48.78 0.00 7.24 0.00 0.12 43.86 08:33:01 3 50.14 0.00 6.67 0.02 0.15 43.02 08:33:01 4 47.88 0.00 6.68 2.06 0.15 43.24 08:33:01 5 49.36 0.00 6.76 0.00 0.12 43.75 08:33:01 6 46.69 0.00 6.67 0.02 0.13 46.49 08:33:01 7 48.99 0.00 6.74 0.02 0.65 43.60 08:34:01 all 45.10 0.00 6.56 0.67 0.12 47.55 08:34:01 0 43.06 0.00 6.69 3.24 0.12 46.89 08:34:01 1 44.58 0.00 6.94 0.99 0.13 47.36 08:34:01 2 45.67 0.00 6.39 0.02 0.13 47.79 08:34:01 3 44.16 0.00 5.96 0.02 0.12 49.74 08:34:01 4 45.26 0.00 6.72 0.00 0.12 47.90 08:34:01 5 46.08 0.00 6.22 0.02 0.13 47.55 08:34:01 6 45.87 0.00 6.92 1.04 0.12 46.05 08:34:01 7 46.14 0.00 6.65 0.02 0.12 47.08 08:35:01 all 13.32 0.00 5.29 22.95 0.06 58.37 08:35:01 0 13.38 0.00 5.69 36.66 0.07 44.21 08:35:01 1 12.60 0.00 4.99 25.56 0.07 56.77 08:35:01 2 13.27 0.00 5.32 21.18 0.07 60.17 08:35:01 3 13.77 0.00 4.72 33.91 0.05 47.56 08:35:01 4 13.41 0.00 5.21 25.76 0.05 55.57 08:35:01 5 13.69 0.00 5.56 14.64 0.07 66.05 08:35:01 6 13.36 0.00 5.32 9.63 0.08 71.61 08:35:01 7 13.06 0.00 5.53 16.47 0.05 64.88 08:36:01 all 10.70 0.00 5.33 35.85 0.10 48.03 08:36:01 0 12.33 0.00 6.26 52.51 0.08 28.81 08:36:01 1 10.66 0.00 5.20 31.52 0.08 52.53 08:36:01 2 9.61 0.00 5.11 23.43 0.07 61.79 08:36:01 3 10.47 0.00 5.05 39.82 0.07 44.59 08:36:01 4 9.39 0.00 5.16 38.82 0.29 46.35 08:36:01 5 12.15 0.00 5.28 28.78 0.07 53.72 08:36:01 6 10.50 0.00 4.87 31.36 0.07 53.20 08:36:01 7 10.47 0.00 5.68 40.64 0.08 43.13 08:37:01 all 40.46 0.00 7.80 24.31 0.09 27.35 08:37:01 0 40.48 0.00 8.43 30.05 0.10 20.94 08:37:01 1 39.81 0.00 8.07 22.75 0.10 29.27 08:37:01 2 40.68 0.00 8.09 27.78 0.08 23.37 08:37:01 3 41.26 0.00 7.22 20.58 0.08 30.85 08:37:01 4 41.02 0.00 7.65 39.10 0.08 12.15 08:37:01 5 40.46 0.00 6.39 19.61 0.08 33.45 08:37:01 6 40.24 0.00 8.55 23.09 0.08 28.04 08:37:01 7 39.72 0.00 7.97 11.60 0.08 40.64 08:38:01 all 90.60 0.00 9.24 0.00 0.16 0.00 08:38:01 0 89.57 0.00 10.28 0.00 0.15 0.00 08:38:01 1 90.04 0.00 9.80 0.00 0.17 0.00 08:38:01 2 90.63 0.00 9.20 0.00 0.17 0.00 08:38:01 3 90.89 0.00 8.96 0.00 0.15 0.00 08:38:01 4 91.30 0.00 8.53 0.00 0.17 0.00 08:38:01 5 91.10 0.00 8.75 0.00 0.15 0.00 08:38:01 6 90.60 0.00 9.25 0.00 0.15 0.00 08:38:01 7 90.65 0.00 9.18 0.00 0.17 0.00 08:39:01 all 91.70 0.00 8.15 0.00 0.14 0.00 08:39:01 0 91.66 0.00 8.19 0.00 0.15 0.00 08:39:01 1 91.61 0.00 8.26 0.00 0.13 0.00 08:39:01 2 91.70 0.00 8.15 0.00 0.15 0.00 08:39:01 3 91.76 0.00 8.09 0.00 0.15 0.00 08:39:01 4 91.79 0.00 8.07 0.00 0.13 0.00 08:39:01 5 91.59 0.00 8.26 0.00 0.15 0.00 08:39:01 6 91.98 0.00 7.87 0.00 0.15 0.00 08:39:01 7 91.53 0.00 8.32 0.02 0.13 0.00 Average: all 44.11 0.00 6.65 9.71 0.12 39.41 Average: 0 43.44 0.00 6.98 14.19 0.11 35.28 Average: 1 43.86 0.00 6.87 9.58 0.11 39.58 Average: 2 43.80 0.00 6.65 8.59 0.11 40.85 Average: 3 44.27 0.00 6.35 10.78 0.11 38.50 Average: 4 44.65 0.00 6.63 12.28 0.13 36.31 Average: 5 45.00 0.00 6.36 7.14 0.11 41.39 Average: 6 43.88 0.00 6.54 7.32 0.11 42.15 Average: 7 43.97 0.00 6.83 7.82 0.17 41.20