---> uname -a: Linux prd-ubuntu2204-docker-8c-8g-19472 5.15.0-131-generic #141-Ubuntu SMP Fri Jan 10 21:18:28 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 11G 145G 7% / 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 1216 25904 4 4970 30408 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:18:ee:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.209/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 79109sec preferred_lft 79109sec inet6 fe80::f816:3eff:fe18:ee5a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:64:7e:44:83 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 ---> sar -b -r -n DEV: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-8c-8g-19472) 02/17/25 _x86_64_ (8 CPU) 10:50:46 LINUX RESTART (8 CPU) 11:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:10:34 36.04 0.08 31.39 4.56 4.70 8700.84 35962.14 11:20:22 49.89 0.01 31.34 18.54 0.43 8143.33 561068.59 11:30:01 7.30 0.00 6.69 0.61 0.00 1613.85 6408.85 11:40:22 2.44 0.00 2.44 0.00 0.00 29.18 0.00 11:50:12 2.49 0.00 2.49 0.00 0.00 29.16 0.00 12:00:01 2.39 0.00 2.39 0.00 0.00 28.15 0.00 12:10:34 2.35 0.00 2.35 0.00 0.00 28.03 0.00 12:20:34 2.43 0.00 2.43 0.00 0.00 28.35 0.00 12:30:01 2.43 0.00 2.43 0.00 0.00 28.49 0.00 12:40:17 2.48 0.00 2.48 0.00 0.00 28.81 0.00 12:50:34 2.51 0.00 2.51 0.00 0.00 29.04 0.00 Average: 10.28 0.01 8.14 2.13 0.49 1714.63 53778.35 11:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:34 25550764 29544996 2759820 8.40 174072 4030000 2777712 8.19 963140 5870480 81312 11:20:22 25037780 29457292 2844128 8.65 197992 4393616 2802048 8.26 1087480 6221580 15464 11:30:01 24326284 28930844 3370288 10.26 199716 4568796 3341068 9.85 1124380 6882768 28 11:40:22 24324520 28929908 3371204 10.26 200376 4568928 3341500 9.85 1125024 6883472 28 11:50:12 24322760 28928840 3372344 10.26 201044 4568940 3341644 9.85 1125672 6883660 36 12:00:01 24320016 28926896 3374284 10.27 201752 4568952 3341692 9.85 1126400 6884076 216 12:10:34 24318764 28926232 3374900 10.27 202300 4568964 3341708 9.85 1126956 6884116 200 12:20:34 24315872 28923936 3377204 10.28 202796 4569036 3341836 9.85 1127416 6884264 28 12:30:01 24302768 28911644 3389156 10.31 203372 4569172 3341072 9.85 1128032 6902052 320 12:40:17 24299744 28909400 3391412 10.32 203992 4569308 3341152 9.85 1128652 6902484 28 12:50:34 24296000 28906240 3394512 10.33 204580 4569320 3341056 9.85 1129216 6902200 24 Average: 24492297 29026930 3274477 9.96 199272 4504094 3241135 9.56 1108397 6736468 8880 11:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:10:34 lo 1856.70 1856.70 1765.72 1765.72 0.00 0.00 0.00 0.00 11:10:34 ens3 23.62 19.06 21.13 6.56 0.00 0.00 0.00 0.00 11:10:34 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:22 lo 1589.09 1589.09 1511.20 1511.20 0.00 0.00 0.00 0.00 11:20:22 ens3 26.69 21.14 9.84 7.49 0.00 0.00 0.00 0.00 11:20:22 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 241.44 241.44 229.56 229.56 0.00 0.00 0.00 0.00 11:30:01 ens3 2.83 1.90 0.85 0.69 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:22 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 11:40:22 ens3 0.65 0.19 0.18 0.11 0.00 0.00 0.00 0.00 11:40:22 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:50:12 ens3 2.46 0.38 0.57 0.27 0.00 0.00 0.00 0.00 11:50:12 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:00:01 ens3 1.73 0.23 0.32 0.15 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:34 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 12:10:34 ens3 0.49 0.10 0.08 0.04 0.00 0.00 0.00 0.00 12:10:34 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:34 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:20:34 ens3 0.93 0.13 5.83 0.06 0.00 0.00 0.00 0.00 12:20:34 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 12:30:01 ens3 0.48 0.14 0.11 0.07 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:17 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:40:17 ens3 0.80 0.18 0.21 0.12 0.00 0.00 0.00 0.00 12:40:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:34 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:50:34 ens3 0.57 0.44 0.09 0.73 0.00 0.00 0.00 0.00 12:50:34 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 339.37 339.37 322.64 322.64 0.00 0.00 0.00 0.00 Average: ens3 5.60 4.02 3.63 1.49 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-8c-8g-19472) 02/17/25 _x86_64_ (8 CPU) 10:50:46 LINUX RESTART (8 CPU) 11:00:01 CPU %user %nice %system %iowait %steal %idle 11:10:34 all 35.81 0.00 1.74 0.17 0.07 62.20 11:10:34 0 35.20 0.00 1.81 0.13 0.07 62.79 11:10:34 1 38.44 0.00 2.14 0.33 0.08 59.02 11:10:34 2 34.33 0.00 1.63 0.16 0.07 63.81 11:10:34 3 37.94 0.00 1.73 0.09 0.07 60.17 11:10:34 4 38.11 0.00 1.46 0.24 0.07 60.11 11:10:34 5 36.47 0.00 2.01 0.10 0.07 61.35 11:10:34 6 35.62 0.00 1.62 0.18 0.07 62.52 11:10:34 7 30.40 0.00 1.54 0.14 0.07 67.84 11:20:22 all 36.12 0.00 1.75 0.22 0.07 61.84 11:20:22 0 35.90 0.00 1.88 0.19 0.07 61.95 11:20:22 1 37.13 0.00 1.97 0.33 0.07 60.50 11:20:22 2 38.46 0.00 1.78 0.19 0.07 59.50 11:20:22 3 33.87 0.00 1.48 0.10 0.07 64.47 11:20:22 4 35.00 0.00 1.63 0.18 0.07 63.12 11:20:22 5 40.17 0.00 1.81 0.19 0.08 57.76 11:20:22 6 36.27 0.00 1.60 0.27 0.07 61.78 11:20:22 7 32.19 0.00 1.83 0.31 0.07 65.60 11:30:01 all 3.41 0.00 0.27 0.04 0.05 96.24 11:30:01 0 2.68 0.00 0.29 0.14 0.07 96.81 11:30:01 1 3.69 0.00 0.29 0.03 0.06 95.94 11:30:01 2 3.40 0.00 0.23 0.01 0.06 96.31 11:30:01 3 3.29 0.00 0.25 0.00 0.03 96.43 11:30:01 4 3.78 0.00 0.26 0.00 0.06 95.89 11:30:01 5 3.15 0.00 0.25 0.01 0.03 96.56 11:30:01 6 3.36 0.00 0.17 0.04 0.03 96.40 11:30:01 7 3.95 0.00 0.39 0.07 0.04 95.55 11:40:22 all 0.20 0.00 0.10 0.00 0.04 99.65 11:40:22 0 0.18 0.00 0.13 0.00 0.05 99.64 11:40:22 1 0.65 0.00 0.13 0.00 0.05 99.17 11:40:22 2 0.16 0.00 0.13 0.00 0.05 99.66 11:40:22 3 0.10 0.00 0.07 0.00 0.03 99.80 11:40:22 4 0.18 0.00 0.11 0.00 0.04 99.67 11:40:22 5 0.10 0.00 0.06 0.00 0.02 99.82 11:40:22 6 0.18 0.00 0.12 0.03 0.04 99.63 11:40:22 7 0.09 0.00 0.06 0.00 0.02 99.83 11:50:12 all 0.12 0.00 0.10 0.00 0.04 99.74 11:50:12 0 0.08 0.00 0.04 0.00 0.02 99.85 11:50:12 1 0.23 0.00 0.25 0.00 0.09 99.44 11:50:12 2 0.12 0.00 0.08 0.02 0.03 99.75 11:50:12 3 0.10 0.00 0.09 0.01 0.03 99.77 11:50:12 4 0.11 0.00 0.08 0.00 0.03 99.78 11:50:12 5 0.08 0.00 0.07 0.00 0.04 99.80 11:50:12 6 0.10 0.00 0.07 0.00 0.03 99.80 11:50:12 7 0.12 0.00 0.09 0.00 0.03 99.76 12:00:01 all 0.14 0.00 0.10 0.00 0.03 99.72 12:00:01 0 0.18 0.00 0.05 0.00 0.02 99.75 12:00:01 1 0.12 0.00 0.13 0.00 0.04 99.71 12:00:01 2 0.16 0.00 0.17 0.03 0.05 99.60 12:00:01 3 0.08 0.00 0.05 0.00 0.02 99.85 12:00:01 4 0.12 0.00 0.10 0.00 0.04 99.74 12:00:01 5 0.07 0.00 0.06 0.00 0.02 99.84 12:00:01 6 0.13 0.00 0.09 0.01 0.03 99.75 12:00:01 7 0.24 0.00 0.17 0.00 0.05 99.54 12:10:34 all 0.20 0.00 0.10 0.00 0.03 99.67 12:10:34 0 0.39 0.00 0.11 0.00 0.03 99.47 12:10:34 1 0.34 0.00 0.10 0.00 0.03 99.53 12:10:34 2 0.11 0.00 0.08 0.03 0.02 99.77 12:10:34 3 0.13 0.00 0.07 0.00 0.02 99.78 12:10:34 4 0.10 0.00 0.06 0.00 0.01 99.83 12:10:34 5 0.18 0.00 0.11 0.00 0.03 99.69 12:10:34 6 0.10 0.00 0.08 0.00 0.03 99.79 12:10:34 7 0.25 0.00 0.21 0.00 0.06 99.49 12:20:34 all 0.12 0.00 0.11 0.00 0.03 99.74 12:20:34 0 0.11 0.00 0.11 0.00 0.03 99.75 12:20:34 1 0.20 0.00 0.16 0.00 0.04 99.60 12:20:34 2 0.09 0.00 0.09 0.03 0.02 99.76 12:20:34 3 0.13 0.00 0.11 0.00 0.04 99.72 12:20:34 4 0.09 0.00 0.05 0.00 0.02 99.84 12:20:34 5 0.16 0.00 0.16 0.00 0.04 99.63 12:20:34 6 0.09 0.00 0.07 0.00 0.02 99.81 12:20:34 7 0.11 0.00 0.09 0.00 0.03 99.77 12:30:01 all 0.26 0.00 0.09 0.00 0.03 99.62 12:30:01 0 0.13 0.00 0.04 0.00 0.02 99.81 12:30:01 1 0.18 0.00 0.08 0.00 0.03 99.70 12:30:01 2 0.19 0.00 0.09 0.03 0.04 99.65 12:30:01 3 0.14 0.00 0.07 0.00 0.03 99.75 12:30:01 4 0.16 0.00 0.06 0.00 0.02 99.75 12:30:01 5 0.27 0.00 0.22 0.00 0.06 99.44 12:30:01 6 0.81 0.00 0.06 0.00 0.03 99.09 12:30:01 7 0.17 0.00 0.06 0.00 0.02 99.75 12:40:17 all 0.11 0.00 0.09 0.00 0.03 99.76 12:40:17 0 0.12 0.00 0.10 0.00 0.04 99.73 12:40:17 1 0.19 0.00 0.20 0.03 0.06 99.51 12:40:17 2 0.10 0.00 0.06 0.00 0.02 99.82 12:40:17 3 0.13 0.00 0.09 0.00 0.03 99.75 12:40:17 4 0.11 0.00 0.07 0.00 0.03 99.79 12:40:17 5 0.10 0.00 0.07 0.00 0.03 99.80 12:40:17 6 0.08 0.00 0.07 0.00 0.04 99.80 12:40:17 7 0.05 0.00 0.04 0.00 0.01 99.90 12:50:34 all 0.14 0.00 0.09 0.01 0.03 99.73 12:50:34 0 0.16 0.00 0.15 0.00 0.04 99.65 12:50:34 1 0.37 0.00 0.07 0.03 0.03 99.50 12:50:34 2 0.10 0.00 0.10 0.00 0.04 99.76 12:50:34 3 0.09 0.00 0.07 0.00 0.03 99.81 12:50:34 4 0.14 0.00 0.12 0.00 0.05 99.69 12:50:34 5 0.13 0.00 0.10 0.00 0.04 99.74 12:50:34 6 0.10 0.00 0.09 0.00 0.04 99.76 12:50:34 7 0.04 0.00 0.03 0.00 0.01 99.91 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.02 0.00 0.41 0.04 0.04 92.48 Average: 0 6.89 0.00 0.43 0.04 0.04 92.59 Average: 1 7.48 0.00 0.51 0.07 0.05 91.89 Average: 2 7.06 0.00 0.41 0.04 0.04 92.44 Average: 3 6.98 0.00 0.37 0.02 0.04 92.59 Average: 4 7.14 0.00 0.36 0.04 0.04 92.41 Average: 5 7.40 0.00 0.45 0.03 0.04 92.08 Average: 6 7.03 0.00 0.37 0.05 0.04 92.51 Average: 7 6.18 0.00 0.41 0.05 0.04 93.32