---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8904 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8904) 09/16/25 _x86_64_ (8 CPU) 04:32:26 LINUX RESTART (8 CPU) 04:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:34:01 390.33 18.68 371.65 0.00 3164.41 58191.77 0.00 04:35:01 84.96 1.67 83.29 0.00 17.99 32129.04 0.00 04:36:01 36.26 0.08 36.18 0.00 0.67 22958.31 0.00 04:37:01 66.44 0.25 66.19 0.00 3.07 29873.55 0.00 04:38:01 792.11 21.34 770.77 0.00 4445.32 315525.67 0.00 04:39:01 605.36 5.61 599.75 0.00 52.91 244626.09 0.00 04:40:01 338.29 0.12 338.17 0.00 2.80 135432.46 0.00 04:41:01 155.26 0.03 155.22 0.00 0.27 74809.66 0.00 Average: 308.73 5.98 302.75 0.00 961.54 114237.77 0.00 04:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 28109704 31478168 808892 2.46 96564 3528620 2048336 6.04 1114660 3230576 8520 04:35:01 26257476 31327364 949008 2.89 126272 5059788 2088268 6.16 2108008 3931840 683324 04:36:01 24982264 30049292 2225884 6.77 130292 5030948 3186620 9.39 2860952 4434032 536192 04:37:01 25413900 31362960 909944 2.77 134824 5870540 1911484 5.64 1991656 4833800 530852 04:38:01 16221504 30949400 1263224 3.84 309896 13975436 3974024 11.72 3337648 12094864 1288224 04:39:01 5887880 28256164 3904372 11.88 423476 20987984 11327276 33.39 7022924 18153512 1403956 04:40:01 3149496 27973512 4193744 12.76 439716 23333676 9958156 29.36 8342932 19487008 131276 04:41:01 1222012 29384072 2784616 8.47 452572 26548168 7478448 22.05 8394736 21262672 1451276 Average: 16405530 30097616 2129960 6.48 264202 13041895 5246576 15.47 4396690 10928538 754202 04:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 lo 4.40 4.40 0.44 0.44 0.00 0.00 0.00 0.00 04:34:01 ens3 1309.27 1186.74 12451.03 163.65 0.00 0.00 0.00 0.00 04:34:01 docker0 818.08 792.65 58.79 3117.70 0.00 0.00 0.00 0.00 04:34:01 veth2294f0b 138.51 160.44 13.44 124.60 0.00 0.00 0.00 0.01 04:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:35:01 ens3 200.10 104.15 1591.73 24.34 0.00 0.00 0.00 0.00 04:35:01 docker0 77.34 154.95 6.89 1549.79 0.00 0.00 0.00 0.00 04:35:01 veth9e18440 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 04:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 26.85 20.20 21.05 12.36 0.00 0.00 0.00 0.00 04:36:01 docker0 1.08 1.08 0.08 0.09 0.00 0.00 0.00 0.00 04:36:01 veth9e18440 1.08 1.10 0.09 0.10 0.00 0.00 0.00 0.00 04:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:37:01 ens3 27.36 18.65 22.99 14.22 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 veth9e18440 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 veth5b6bab0 70.52 109.12 6.75 752.59 0.00 0.00 0.00 0.06 04:38:01 veth40f6cba 0.47 3.04 0.04 0.24 0.00 0.00 0.00 0.00 04:38:01 lo 2.06 2.06 0.21 0.21 0.00 0.00 0.00 0.00 04:38:01 veth34d785f 82.02 116.72 7.65 782.70 0.00 0.00 0.00 0.06 04:38:01 veth4dbc203 74.53 116.39 7.04 685.42 0.00 0.00 0.00 0.06 04:38:01 ens3 1033.31 662.65 12090.49 74.21 0.00 0.00 0.00 0.00 04:38:01 docker0 513.69 786.06 40.41 5971.13 0.00 0.00 0.00 0.00 04:38:01 veth908d01e 69.61 112.78 6.67 683.75 0.00 0.00 0.00 0.06 04:38:01 veth407f642 74.76 111.56 7.16 825.49 0.00 0.00 0.00 0.07 04:38:01 vethc05d156 80.12 118.83 7.43 748.29 0.00 0.00 0.00 0.06 04:39:01 veth8a45a7f 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 veth40f6cba 0.13 0.98 0.01 0.04 0.00 0.00 0.00 0.00 04:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:39:01 veth6266dfe 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 veth94e6f75 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 veth36ab84b 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 ens3 170.03 108.03 2962.30 17.68 0.00 0.00 0.00 0.00 04:39:01 docker0 101.17 156.97 10.34 2951.41 0.00 0.00 0.00 0.00 04:39:01 veth2072ad5 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 vethcf1c194 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 veth4954c55 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 vethe03e0a6 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 veth5e962b0 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 vethcd26b01 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 vetha0d9b33 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 04:39:01 veth83f139e 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 04:40:01 veth8a45a7f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 veth40f6cba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 veth6266dfe 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 veth94e6f75 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 1.73 1.13 1.41 0.76 0.00 0.00 0.00 0.00 04:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 veth2072ad5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 vethcf1c194 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 veth4954c55 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 vethe03e0a6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 veth5e962b0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 vethcd26b01 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 vetha0d9b33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 veth8a45a7f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 veth40f6cba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:41:01 veth6266dfe 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 veth94e6f75 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 5.81 3.83 4.75 2.71 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 veth2072ad5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 vethcf1c194 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 veth4954c55 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 vethe03e0a6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 veth5e962b0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 vethcd26b01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8a45a7f 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth40f6cba 0.07 0.51 0.01 0.04 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth6266dfe 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth94e6f75 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 346.92 263.23 3644.68 38.75 0.00 0.00 0.00 0.00 Average: docker0 188.98 236.56 14.57 1699.60 0.00 0.00 0.00 0.00 Average: veth2072ad5 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcf1c194 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4954c55 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe03e0a6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5e962b0 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcd26b01 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8904) 09/16/25 _x86_64_ (8 CPU) 04:32:26 LINUX RESTART (8 CPU) 04:33:01 CPU %user %nice %system %iowait %steal %idle 04:34:01 all 9.11 0.00 3.65 1.59 0.07 85.58 04:34:01 0 8.98 0.00 3.70 2.08 0.07 85.18 04:34:01 1 11.22 0.00 3.72 0.78 0.07 84.21 04:34:01 2 9.25 0.00 3.82 6.22 0.07 80.64 04:34:01 3 7.30 0.00 2.66 0.12 0.07 89.86 04:34:01 4 8.51 0.00 3.37 2.49 0.07 85.56 04:34:01 5 9.58 0.00 5.66 0.68 0.07 84.02 04:34:01 6 11.57 0.00 3.37 0.32 0.07 84.67 04:34:01 7 6.48 0.00 2.92 0.07 0.07 90.46 04:35:01 all 45.32 0.00 7.74 0.49 0.08 46.37 04:35:01 0 45.52 0.00 7.18 0.62 0.07 46.61 04:35:01 1 44.37 0.00 7.77 0.44 0.10 47.32 04:35:01 2 43.29 0.00 7.09 0.03 0.08 49.50 04:35:01 3 43.09 0.00 7.68 2.17 0.08 46.97 04:35:01 4 47.40 0.00 7.90 0.13 0.08 44.47 04:35:01 5 46.74 0.00 7.53 0.07 0.07 45.60 04:35:01 6 46.57 0.00 8.42 0.13 0.08 44.79 04:35:01 7 45.60 0.00 8.34 0.29 0.08 45.69 04:36:01 all 53.32 0.00 6.65 0.23 0.09 39.71 04:36:01 0 53.69 0.00 6.35 0.00 0.10 39.87 04:36:01 1 51.41 0.00 6.68 0.27 0.08 41.56 04:36:01 2 51.66 0.00 6.36 0.02 0.08 41.88 04:36:01 3 53.45 0.00 6.85 1.51 0.08 38.11 04:36:01 4 53.61 0.00 6.50 0.03 0.08 39.78 04:36:01 5 53.69 0.00 6.55 0.00 0.08 39.68 04:36:01 6 54.79 0.00 7.58 0.02 0.08 37.52 04:36:01 7 54.29 0.00 6.37 0.00 0.08 39.26 04:37:01 all 43.52 0.00 7.58 0.24 0.08 48.58 04:37:01 0 42.43 0.00 6.74 0.00 0.08 50.74 04:37:01 1 41.37 0.00 7.24 0.10 0.08 51.21 04:37:01 2 43.92 0.00 7.59 0.02 0.10 48.38 04:37:01 3 44.48 0.00 7.96 0.00 0.08 47.48 04:37:01 4 44.17 0.00 8.36 0.00 0.07 47.40 04:37:01 5 45.57 0.00 8.89 1.73 0.08 43.72 04:37:01 6 43.47 0.00 7.06 0.02 0.08 49.36 04:37:01 7 42.76 0.00 6.79 0.02 0.08 50.34 04:38:01 all 23.90 0.00 10.94 9.06 0.10 56.00 04:38:01 0 23.97 0.00 10.13 8.91 0.10 56.88 04:38:01 1 23.88 0.00 10.26 9.06 0.08 56.72 04:38:01 2 24.51 0.00 9.88 6.72 0.10 58.80 04:38:01 3 25.21 0.00 11.14 7.55 0.10 56.00 04:38:01 4 23.41 0.00 12.38 8.11 0.09 56.01 04:38:01 5 22.95 0.00 11.57 11.16 0.10 54.22 04:38:01 6 23.88 0.00 12.36 12.00 0.10 51.66 04:38:01 7 23.34 0.00 9.87 8.97 0.08 57.74 04:39:01 all 61.13 0.00 11.21 4.18 0.10 23.38 04:39:01 0 60.60 0.00 11.63 1.69 0.10 25.98 04:39:01 1 60.70 0.00 11.44 2.86 0.12 24.88 04:39:01 2 61.44 0.00 11.05 1.79 0.10 25.62 04:39:01 3 60.53 0.00 11.59 1.72 0.08 26.07 04:39:01 4 60.76 0.00 11.34 1.40 0.10 26.39 04:39:01 5 61.03 0.00 11.60 2.62 0.10 24.64 04:39:01 6 61.84 0.00 9.05 1.25 0.08 27.77 04:39:01 7 62.12 0.00 11.93 20.16 0.13 5.65 04:40:01 all 90.47 0.00 9.41 0.00 0.12 0.00 04:40:01 0 90.95 0.00 8.92 0.00 0.13 0.00 04:40:01 1 90.79 0.00 9.10 0.00 0.12 0.00 04:40:01 2 90.29 0.00 9.58 0.00 0.13 0.00 04:40:01 3 89.74 0.00 10.15 0.00 0.12 0.00 04:40:01 4 90.64 0.00 9.25 0.00 0.12 0.00 04:40:01 5 90.94 0.00 8.95 0.00 0.12 0.00 04:40:01 6 90.89 0.00 9.00 0.00 0.12 0.00 04:40:01 7 89.50 0.00 10.36 0.00 0.13 0.00 04:41:01 all 90.34 0.00 9.55 0.00 0.11 0.00 04:41:01 0 90.52 0.00 9.34 0.00 0.13 0.00 04:41:01 1 90.14 0.00 9.78 0.00 0.08 0.00 04:41:01 2 90.41 0.00 9.46 0.00 0.13 0.00 04:41:01 3 90.39 0.00 9.51 0.00 0.10 0.00 04:41:01 4 90.07 0.00 9.83 0.00 0.10 0.00 04:41:01 5 90.44 0.00 9.46 0.00 0.10 0.00 04:41:01 6 89.86 0.00 10.04 0.00 0.10 0.00 04:41:01 7 90.89 0.00 8.98 0.00 0.13 0.00 Average: all 52.30 0.00 8.35 1.96 0.09 37.30 Average: 0 52.22 0.00 8.00 1.65 0.10 38.03 Average: 1 51.88 0.00 8.25 1.68 0.09 38.10 Average: 2 52.03 0.00 8.11 1.83 0.10 37.92 Average: 3 51.92 0.00 8.45 1.63 0.09 37.91 Average: 4 52.53 0.00 8.62 1.50 0.09 37.27 Average: 5 52.78 0.00 8.78 2.02 0.09 36.34 Average: 6 53.00 0.00 8.36 1.70 0.09 36.84 Average: 7 52.01 0.00 8.20 3.68 0.10 36.00