---> uname -a: Linux prd-ubuntu2204-docker-8c-8g-43243 5.15.0-138-generic #148-Ubuntu SMP Fri Mar 14 19:05:48 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Vendor ID: AuthenticAMD Model name: AMD EPYC-Rome Processor CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 Stepping: 0 BogoMIPS: 5600.00 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 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB (8 instances) L1i cache: 256 KiB (8 instances) L2 cache: 4 MiB (8 instances) L3 cache: 128 MiB (8 instances) NUMA node(s): 1 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 Reg file data sampling: Not affected Vulnerability Retbleed: Mitigation; untrained return thunk; SMT disabled Vulnerability Spec rstack overflow: Mitigation; SMT disabled 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; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 25G 131G 17% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 4.0K 3.2G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32092 852 15202 3 16037 30772 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:06:92:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.107.124/23 metric 100 brd 10.30.107.255 scope global dynamic ens3 valid_lft 79363sec preferred_lft 79363sec inet6 fe80::f816:3eff:fe06:9281/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 9a:6e:f2:40:6f:a9 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::986e:f2ff:fe40:6fa9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.15.0-138-generic (prd-ubuntu2204-docker-8c-8g-43243) 09/03/25 _x86_64_ (8 CPU) 10:24:22 LINUX RESTART (8 CPU) 10:30:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:40:15 16.39 0.67 14.60 1.12 19.82 4531.86 5581.61 10:50:22 6.47 0.06 5.43 0.98 2.58 453.59 68.09 11:00:22 57.60 0.34 52.08 5.17 48.60 14643.11 105981.32 11:10:19 9.34 0.00 8.60 0.75 0.00 1964.13 4257.75 11:20:01 379.61 0.67 368.70 10.24 7.65 42608.73 38776.79 11:30:01 28.45 0.00 27.12 1.33 0.00 5361.24 7447.64 11:40:14 42.29 0.08 40.49 1.72 10.08 7861.71 6509.48 11:50:01 42.91 0.34 40.30 2.26 16.88 2548.62 843.05 12:00:06 37.32 0.19 15.37 21.77 3.80 1407.40 452619.04 12:10:11 27.00 0.07 24.88 2.06 1.42 5015.27 16190.51 12:20:05 13.66 0.41 11.80 1.45 6.67 2598.76 10867.90 Average: 59.16 0.26 54.47 4.43 10.68 7997.25 59324.97 10:30:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:40:15 19823688 24421984 7877492 23.97 177252 4600388 10755348 31.72 1119112 11403908 3760 10:50:22 18908080 23604904 8692944 26.45 178480 4691664 10899160 32.14 1146116 12282796 1536 11:00:22 18498112 26397032 6081048 18.50 219152 7523120 5987224 17.66 1592372 12049352 176 11:10:19 18872124 26719248 5559892 16.92 244476 7604632 5269164 15.54 1567440 11678316 156 11:20:01 9134660 26651016 5554420 16.90 577472 16118672 5283912 15.58 3508132 18594936 314036 11:30:01 7661896 26248296 6153000 18.72 589188 16924072 6038672 17.81 3625468 19847644 2872 11:40:14 3506832 23495812 8651464 26.33 652488 18357876 11052036 32.59 3924028 21696012 1460 11:50:01 228940 19607844 12533736 38.14 637684 17755116 16122944 47.54 4222116 24628256 604 12:00:06 1007120 19512580 12618952 38.40 625216 16916896 16017852 47.23 4218244 23856528 11820 12:10:11 413912 17966056 14038660 42.72 621320 16118248 18372676 54.18 4188640 24467584 11248 12:20:05 5566524 22498928 9552372 29.07 621496 15474328 12905640 38.06 4103552 19442040 932 Average: 9420172 23374882 8846725 26.92 467657 12916819 10791330 31.82 3019565 18177034 31691 10:30:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:40:15 lo 2.14 2.14 1.02 1.02 0.00 0.00 0.00 0.00 10:40:15 ens3 196.45 131.31 414.72 381.05 0.00 0.00 0.00 0.00 10:40:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:22 lo 5.77 5.77 0.96 0.96 0.00 0.00 0.00 0.00 10:50:22 ens3 8.72 7.40 2.46 3.26 0.00 0.00 0.00 0.00 10:50:22 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:22 lo 2.55 2.55 0.58 0.58 0.00 0.00 0.00 0.00 11:00:22 ens3 133.45 121.59 984.05 1114.76 0.00 0.00 0.00 0.00 11:00:22 docker0 14.09 23.05 0.89 513.53 0.00 0.00 0.00 0.00 11:00:22 veth9ea29c9 3.64 5.65 0.36 155.29 0.00 0.00 0.00 0.01 11:10:19 lo 0.34 0.34 0.06 0.06 0.00 0.00 0.00 0.00 11:10:19 ens3 50.55 44.52 41.89 203.89 0.00 0.00 0.00 0.00 11:10:19 docker0 10.52 15.43 2.03 31.12 0.00 0.00 0.00 0.00 11:20:01 lo 3.09 3.09 0.71 0.71 0.00 0.00 0.00 0.00 11:20:01 ens3 501.70 417.73 2626.76 2370.60 0.00 0.00 0.00 0.00 11:20:01 docker0 37.41 54.30 1.99 322.49 0.00 0.00 0.00 0.00 11:30:01 lo 0.63 0.63 0.13 0.13 0.00 0.00 0.00 0.00 11:30:01 ens3 48.15 36.38 287.37 130.93 0.00 0.00 0.00 0.00 11:30:01 docker0 21.12 32.54 2.11 283.79 0.00 0.00 0.00 0.00 11:30:01 veth23bdf6a 11.92 18.16 1.77 188.81 0.00 0.00 0.00 0.02 11:40:14 lo 0.95 0.95 0.19 0.19 0.00 0.00 0.00 0.00 11:40:14 ens3 128.77 116.43 774.00 391.54 0.00 0.00 0.00 0.00 11:40:14 docker0 5.86 7.90 0.89 65.52 0.00 0.00 0.00 0.00 11:40:14 br-28c424c47484 0.19 0.19 0.01 0.01 0.00 0.00 0.00 0.00 11:40:14 veth9f0143e 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:40:14 veth27a7ac3 1.18 1.21 0.90 0.13 0.00 0.00 0.00 0.00 11:40:14 vethd997f96 0.08 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:40:14 vetha468e3b 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:40:14 vethb5f04f5 1.11 1.14 0.12 0.90 0.00 0.00 0.00 0.00 11:50:01 lo 2.95 2.95 8.04 8.04 0.00 0.00 0.00 0.00 11:50:01 ens3 10.42 5.87 4.62 4.37 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 br-28c424c47484 1.63 1.52 7.64 0.42 0.00 0.00 0.00 0.00 11:50:01 veth9f0143e 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 veth27a7ac3 160.74 172.10 109.29 82.30 0.00 0.00 0.00 0.01 11:50:01 vethd997f96 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 vetha468e3b 0.54 0.39 0.07 0.36 0.00 0.00 0.00 0.00 11:50:01 vethab400ac 98.82 92.06 69.47 48.43 0.00 0.00 0.00 0.01 11:50:01 vetha6ab57c 74.95 69.37 34.62 61.63 0.00 0.00 0.00 0.01 12:00:06 lo 14.29 14.29 62.35 62.35 0.00 0.00 0.00 0.00 12:00:06 ens3 22.14 12.49 13.07 5.91 0.00 0.00 0.00 0.00 12:00:06 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:06 br-28c424c47484 9.91 10.55 50.43 19.37 0.00 0.00 0.00 0.00 12:00:06 veth9f0143e 6.71 7.41 1.90 59.35 0.00 0.00 0.00 0.00 12:00:06 veth27a7ac3 256.70 277.62 205.99 116.81 0.00 0.00 0.00 0.02 12:00:06 vethd997f96 3.56 3.88 41.14 17.48 0.00 0.00 0.00 0.00 12:00:06 vetha468e3b 2.57 2.07 17.44 4.88 0.00 0.00 0.00 0.00 12:00:06 vethab400ac 100.56 92.81 88.49 62.86 0.00 0.00 0.00 0.01 12:00:06 vetha6ab57c 185.17 172.16 83.77 146.16 0.00 0.00 0.00 0.01 12:10:11 lo 31.99 31.99 131.33 131.33 0.00 0.00 0.00 0.00 12:10:11 ens3 11.12 8.31 29.41 2.28 0.00 0.00 0.00 0.00 12:10:11 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:11 br-28c424c47484 30.06 33.85 24.57 136.37 0.00 0.00 0.00 0.00 12:10:11 veth9f0143e 40.86 44.71 25.61 340.02 0.00 0.00 0.00 0.03 12:10:11 veth27a7ac3 61.53 68.00 45.97 23.37 0.00 0.00 0.00 0.00 12:10:11 vethd997f96 18.18 20.24 205.57 122.51 0.00 0.00 0.00 0.02 12:10:11 vetha468e3b 13.20 11.33 122.35 54.54 0.00 0.00 0.00 0.01 12:10:11 vethab400ac 35.41 31.91 61.02 17.36 0.00 0.00 0.00 0.00 12:10:11 vetha6ab57c 39.16 35.94 16.82 30.93 0.00 0.00 0.00 0.00 12:20:05 lo 30.42 30.42 145.45 145.45 0.00 0.00 0.00 0.00 12:20:05 ens3 1.56 1.01 2.09 0.75 0.00 0.00 0.00 0.00 12:20:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:05 br-28c424c47484 26.21 28.53 32.74 115.99 0.00 0.00 0.00 0.00 12:20:05 veth9f0143e 31.81 34.12 33.29 186.18 0.00 0.00 0.00 0.02 12:20:05 veth27a7ac3 64.82 71.78 54.14 22.73 0.00 0.00 0.00 0.00 12:20:05 vethd997f96 10.11 12.29 71.68 71.68 0.00 0.00 0.00 0.01 12:20:05 vetha468e3b 11.15 9.42 72.11 71.61 0.00 0.00 0.00 0.01 12:20:05 vethab400ac 47.38 43.35 79.83 26.98 0.00 0.00 0.00 0.01 Average: lo 8.65 8.65 31.89 31.89 0.00 0.00 0.00 0.00 Average: ens3 100.40 81.41 466.18 414.06 0.00 0.00 0.00 0.00 Average: docker0 8.00 11.97 0.71 109.83 0.00 0.00 0.00 0.00 Average: br-28c424c47484 6.18 6.79 10.51 24.75 0.00 0.00 0.00 0.00 Average: veth9f0143e 7.22 7.86 5.52 53.35 0.00 0.00 0.00 0.00 Average: veth27a7ac3 49.43 53.58 37.79 22.23 0.00 0.00 0.00 0.00 Average: vethd997f96 2.91 3.33 29.06 19.28 0.00 0.00 0.00 0.00 Average: vetha468e3b 2.50 2.12 19.30 11.92 0.00 0.00 0.00 0.00 Average: vethab400ac 25.52 23.52 27.07 14.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-138-generic (prd-ubuntu2204-docker-8c-8g-43243) 09/03/25 _x86_64_ (8 CPU) 10:24:22 LINUX RESTART (8 CPU) 10:30:05 CPU %user %nice %system %iowait %steal %idle 10:40:15 all 46.62 0.00 1.64 0.09 0.08 51.57 10:40:15 0 42.74 0.00 1.47 0.01 0.08 55.69 10:40:15 1 55.20 0.00 1.73 0.06 0.08 42.94 10:40:15 2 41.23 0.00 1.67 0.17 0.08 56.86 10:40:15 3 43.62 0.00 1.51 0.07 0.07 54.73 10:40:15 4 49.35 0.00 1.68 0.02 0.08 48.88 10:40:15 5 45.31 0.00 1.64 0.08 0.08 52.90 10:40:15 6 44.45 0.00 1.74 0.02 0.08 53.70 10:40:15 7 51.06 0.00 1.69 0.31 0.08 46.86 10:50:22 all 97.15 0.00 2.61 0.00 0.13 0.12 10:50:22 0 97.26 0.00 2.51 0.00 0.13 0.11 10:50:22 1 97.10 0.00 2.64 0.00 0.13 0.14 10:50:22 2 97.18 0.00 2.57 0.00 0.13 0.12 10:50:22 3 97.25 0.00 2.53 0.00 0.13 0.09 10:50:22 4 97.15 0.00 2.60 0.00 0.12 0.14 10:50:22 5 97.20 0.00 2.57 0.00 0.13 0.10 10:50:22 6 97.15 0.00 2.60 0.00 0.13 0.12 10:50:22 7 96.93 0.00 2.82 0.00 0.13 0.12 11:00:22 all 30.04 0.00 1.20 0.41 0.05 68.30 11:00:22 0 23.53 0.00 1.12 0.36 0.05 74.94 11:00:22 1 23.95 0.00 1.27 0.67 0.06 74.05 11:00:22 2 23.09 0.00 1.24 0.83 0.06 74.79 11:00:22 3 49.43 0.00 1.26 0.14 0.06 49.11 11:00:22 4 23.15 0.00 0.98 0.11 0.04 75.71 11:00:22 5 23.24 0.00 1.50 0.41 0.04 74.81 11:00:22 6 51.13 0.00 1.11 0.30 0.06 47.40 11:00:22 7 22.80 0.00 1.13 0.45 0.04 75.57 11:10:19 all 12.14 0.00 0.43 0.05 0.03 87.35 11:10:19 0 25.95 0.00 0.47 0.07 0.04 73.48 11:10:19 1 1.86 0.00 0.39 0.02 0.02 97.72 11:10:19 2 1.54 0.00 0.34 0.12 0.02 97.98 11:10:19 3 54.36 0.00 0.98 0.09 0.06 44.51 11:10:19 4 1.52 0.00 0.27 0.02 0.02 98.18 11:10:19 5 7.92 0.00 0.39 0.07 0.03 91.58 11:10:19 6 1.25 0.00 0.32 0.01 0.01 98.41 11:10:19 7 2.72 0.00 0.33 0.01 0.02 96.93 11:20:01 all 26.44 0.00 2.96 1.54 0.07 68.99 11:20:01 0 24.73 0.00 3.30 2.31 0.07 69.58 11:20:01 1 25.80 0.00 2.70 1.65 0.07 69.79 11:20:01 2 28.35 0.00 2.47 0.79 0.07 68.31 11:20:01 3 25.32 0.00 3.33 1.95 0.07 69.33 11:20:01 4 24.29 0.00 3.31 1.43 0.07 70.90 11:20:01 5 24.98 0.00 2.60 0.85 0.06 71.50 11:20:01 6 31.99 0.00 3.17 1.10 0.08 63.65 11:20:01 7 26.04 0.00 2.77 2.27 0.07 68.85 11:30:01 all 11.12 0.00 0.31 0.19 0.03 88.35 11:30:01 0 0.62 0.00 0.23 0.08 0.02 99.04 11:30:01 1 1.44 0.00 0.21 0.07 0.02 98.27 11:30:01 2 44.16 0.00 0.75 0.46 0.05 54.58 11:30:01 3 38.87 0.00 0.43 0.07 0.04 60.59 11:30:01 4 0.69 0.00 0.17 0.11 0.02 99.02 11:30:01 5 1.24 0.00 0.24 0.32 0.02 98.18 11:30:01 6 1.34 0.00 0.24 0.21 0.03 98.18 11:30:01 7 0.68 0.00 0.19 0.20 0.01 98.92 11:40:14 all 11.55 0.01 0.87 0.20 0.04 87.33 11:40:14 0 32.28 0.00 1.10 0.49 0.05 66.07 11:40:14 1 5.41 0.00 0.93 0.20 0.04 93.42 11:40:14 2 33.97 0.00 1.06 0.21 0.04 64.72 11:40:14 3 4.18 0.01 0.91 0.06 0.03 94.81 11:40:14 4 5.64 0.00 0.86 0.12 0.02 93.36 11:40:14 5 3.41 0.01 0.67 0.17 0.03 95.71 11:40:14 6 4.28 0.01 0.88 0.25 0.03 94.55 11:40:14 7 3.18 0.02 0.59 0.08 0.04 96.09 11:50:01 all 9.23 0.02 0.88 0.17 0.06 89.64 11:50:01 0 8.27 0.02 0.85 0.20 0.06 90.60 11:50:01 1 10.94 0.01 0.82 0.32 0.06 87.84 11:50:01 2 8.30 0.02 0.96 0.09 0.07 90.55 11:50:01 3 9.87 0.02 0.82 0.04 0.06 89.18 11:50:01 4 9.02 0.01 0.94 0.10 0.07 89.85 11:50:01 5 9.56 0.01 0.88 0.45 0.06 89.03 11:50:01 6 8.28 0.02 0.94 0.08 0.06 90.61 11:50:01 7 9.60 0.02 0.81 0.11 0.05 89.41 12:00:06 all 6.16 0.00 1.17 0.12 0.07 92.49 12:00:06 0 5.76 0.00 1.29 0.04 0.06 92.84 12:00:06 1 6.41 0.00 1.27 0.05 0.07 92.19 12:00:06 2 6.78 0.00 1.26 0.14 0.07 91.74 12:00:06 3 5.61 0.00 1.07 0.10 0.07 93.15 12:00:06 4 6.41 0.00 1.19 0.16 0.07 92.17 12:00:06 5 6.39 0.01 1.06 0.12 0.07 92.35 12:00:06 6 6.23 0.01 1.13 0.07 0.07 92.50 12:00:06 7 5.66 0.00 1.04 0.25 0.06 92.98 12:10:11 all 8.96 0.00 2.05 0.26 0.08 88.64 12:10:11 0 8.89 0.00 2.11 0.18 0.08 88.75 12:10:11 1 8.63 0.01 1.97 0.20 0.08 89.11 12:10:11 2 9.31 0.00 2.14 0.16 0.08 88.31 12:10:11 3 9.64 0.00 2.07 0.18 0.09 88.02 12:10:11 4 9.68 0.02 2.05 0.28 0.09 87.89 12:10:11 5 8.35 0.00 1.99 0.47 0.09 89.11 12:10:11 6 9.45 0.01 2.22 0.33 0.08 87.90 12:10:11 7 7.76 0.00 1.88 0.27 0.08 90.00 12:20:05 all 6.80 0.00 1.79 0.09 0.08 91.23 12:20:05 0 6.86 0.00 1.83 0.11 0.08 91.13 12:20:05 1 7.06 0.00 1.88 0.08 0.09 90.90 12:20:05 2 8.33 0.00 2.10 0.11 0.09 89.38 12:20:05 3 7.10 0.00 1.87 0.08 0.08 90.86 12:20:05 4 6.77 0.00 1.73 0.10 0.08 91.31 12:20:05 5 6.23 0.00 1.63 0.19 0.08 91.87 12:20:05 6 6.07 0.00 1.67 0.05 0.08 92.12 12:20:05 7 5.97 0.00 1.61 0.03 0.08 92.31 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.35 0.00 1.44 0.28 0.06 73.86 Average: 0 25.35 0.00 1.48 0.34 0.07 72.76 Average: 1 22.31 0.00 1.44 0.30 0.07 75.89 Average: 2 27.67 0.00 1.50 0.28 0.07 70.47 Average: 3 31.53 0.00 1.52 0.25 0.07 66.63 Average: 4 21.39 0.00 1.43 0.22 0.06 76.90 Average: 5 21.39 0.00 1.38 0.28 0.06 76.89 Average: 6 23.90 0.00 1.45 0.22 0.06 74.35 Average: 7 21.26 0.00 1.35 0.36 0.06 76.97