---> uname -a: Linux prd-ubuntu2204-docker-8c-8g-560 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: 5599.99 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 12G 144G 8% / 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 890 24807 4 6394 30733 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:3f:58:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.152/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 77061sec preferred_lft 77061sec inet6 fe80::f816:3eff:fe3f:58f9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:03:f5:c4 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-560) 09/23/25 _x86_64_ (8 CPU) 11:12:51 LINUX RESTART (8 CPU) 11:20:10 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:30:00 1.51 0.02 1.47 0.01 1.71 19.04 966.78 11:40:01 14.21 0.00 1.25 12.96 0.15 14.00 512727.00 11:50:10 1.15 0.00 1.15 0.00 0.00 12.94 0.00 12:00:10 1.18 0.00 1.18 0.00 0.00 13.36 0.00 12:10:01 1.13 0.00 1.13 0.00 0.00 12.89 0.00 12:20:10 1.22 0.00 1.22 0.00 0.00 14.02 0.12 12:30:10 1.21 0.00 1.21 0.00 0.00 13.77 0.00 12:40:01 1.13 0.00 1.13 0.00 0.00 13.12 0.00 12:50:10 1.24 0.00 1.24 0.00 0.00 14.30 0.00 13:00:02 1.61 0.41 1.20 0.00 15.98 46.67 0.01 13:10:01 21.36 4.31 15.90 1.15 251.14 3551.82 2218.81 13:20:10 22.40 0.21 19.30 2.90 10.60 3045.88 3940.96 13:30:10 35.87 0.01 30.77 5.08 0.11 2662.88 8045.45 13:40:00 30.15 0.01 26.26 3.89 0.26 2901.02 20895.57 Average: 9.67 0.35 7.45 1.86 19.98 881.47 39289.64 11:20:10 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:00 29904188 31899060 483164 1.47 47596 2284528 1494364 4.41 400848 2256728 4 11:40:01 29892916 31898432 483616 1.47 48280 2294448 1494428 4.41 411440 2257296 164 11:50:10 29890960 31896848 485168 1.48 48632 2294456 1494428 4.41 411780 2258960 36 12:00:10 29890588 31896944 484884 1.48 48976 2294592 1494428 4.41 412100 2259680 32 12:10:01 29890032 31896736 485116 1.48 49296 2294604 1494492 4.41 412452 2261844 180 12:20:10 29889316 31896492 485564 1.48 49616 2294744 1494556 4.41 412764 2262772 32 12:30:10 29888340 31895872 486192 1.48 49976 2294752 1494556 4.41 413108 2263400 36 12:40:01 29887332 31895236 486792 1.48 50312 2294764 1494604 4.41 413468 2265400 244 12:50:10 29885836 31894140 487868 1.48 50704 2294772 1494556 4.41 413852 2265948 4 13:00:02 29704940 31728424 653460 1.99 51160 2309276 1508616 4.45 418852 2466568 288 13:10:01 27263616 30362344 1960036 5.96 117624 3269188 2340252 6.90 717400 4499064 150660 13:20:10 25252036 29049648 3256728 9.91 155952 3871968 3315104 9.78 918560 6247092 136240 13:30:10 25348004 29423056 2879864 8.76 187104 4086272 2824132 8.33 1019188 6014740 16756 13:40:00 24682324 29348340 2950536 8.98 210764 4609244 2853188 8.41 1144204 6498768 95552 Average: 28662173 31212969 1147785 3.49 83285 2770543 1877979 5.54 565715 3291304 28588 11:20:10 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:00 lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 11:30:00 ens3 0.39 0.20 0.11 0.07 0.00 0.00 0.00 0.00 11:30:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:40:01 ens3 0.40 0.17 0.13 0.08 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:10 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:50:10 ens3 0.35 0.14 0.10 0.06 0.00 0.00 0.00 0.00 11:50:10 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:10 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:00:10 ens3 0.18 0.08 0.03 0.02 0.00 0.00 0.00 0.00 12:00:10 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 ens3 0.38 0.13 0.10 0.06 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:10 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:20:10 ens3 0.16 0.12 0.06 0.04 0.00 0.00 0.00 0.00 12:20:10 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:10 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:30:10 ens3 0.15 0.08 0.03 0.02 0.00 0.00 0.00 0.00 12:30:10 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:40:01 ens3 0.30 0.14 0.10 0.07 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:10 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:50:10 ens3 0.14 0.08 0.03 0.02 0.00 0.00 0.00 0.00 12:50:10 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:02 lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 13:00:02 ens3 10.27 6.89 20.65 3.65 0.00 0.00 0.00 0.00 13:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 294.19 294.19 280.19 280.19 0.00 0.00 0.00 0.00 13:10:01 ens3 78.77 67.02 778.92 13.26 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:10 lo 1190.39 1190.39 1132.46 1132.46 0.00 0.00 0.00 0.00 13:20:10 ens3 57.12 45.94 97.21 17.36 0.00 0.00 0.00 0.00 13:20:10 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:10 lo 1898.12 1898.12 1807.44 1807.44 0.00 0.00 0.00 0.00 13:30:10 ens3 51.81 37.32 19.50 14.71 0.00 0.00 0.00 0.00 13:30:10 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:00 lo 1372.73 1372.73 1306.19 1306.19 0.00 0.00 0.00 0.00 13:40:00 ens3 50.21 36.18 19.85 15.37 0.00 0.00 0.00 0.00 13:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 339.75 339.75 323.31 323.31 0.00 0.00 0.00 0.00 Average: ens3 17.91 13.90 66.96 4.63 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-560) 09/23/25 _x86_64_ (8 CPU) 11:12:51 LINUX RESTART (8 CPU) 11:20:10 CPU %user %nice %system %iowait %steal %idle 11:30:00 all 0.04 0.00 0.01 0.01 0.01 99.93 11:30:00 0 0.01 0.00 0.01 0.00 0.01 99.97 11:30:00 1 0.03 0.00 0.04 0.01 0.02 99.91 11:30:00 2 0.23 0.00 0.02 0.00 0.01 99.75 11:30:00 3 0.02 0.00 0.01 0.00 0.00 99.97 11:30:00 4 0.01 0.00 0.02 0.01 0.01 99.96 11:30:00 5 0.01 0.00 0.00 0.02 0.00 99.97 11:30:00 6 0.01 0.00 0.01 0.00 0.00 99.98 11:30:00 7 0.01 0.00 0.01 0.05 0.00 99.93 11:40:01 all 0.09 0.00 0.02 0.10 0.01 99.78 11:40:01 0 0.02 0.00 0.02 0.00 0.02 99.94 11:40:01 1 0.01 0.00 0.01 0.01 0.01 99.97 11:40:01 2 0.47 0.00 0.02 0.02 0.01 99.48 11:40:01 3 0.01 0.00 0.01 0.02 0.00 99.96 11:40:01 4 0.08 0.00 0.02 0.11 0.01 99.78 11:40:01 5 0.02 0.00 0.00 0.01 0.00 99.96 11:40:01 6 0.14 0.00 0.01 0.01 0.00 99.84 11:40:01 7 0.01 0.00 0.03 0.65 0.00 99.31 11:50:10 all 0.06 0.00 0.01 0.61 0.01 99.32 11:50:10 0 0.00 0.00 0.00 0.00 0.00 99.99 11:50:10 1 0.01 0.00 0.00 0.84 0.00 99.15 11:50:10 2 0.38 0.00 0.01 0.00 0.01 99.60 11:50:10 3 0.01 0.00 0.01 0.00 0.00 99.98 11:50:10 4 0.01 0.00 0.01 0.01 0.01 99.96 11:50:10 5 0.01 0.00 0.02 0.00 0.01 99.95 11:50:10 6 0.01 0.00 0.01 3.98 0.00 96.00 11:50:10 7 0.01 0.00 0.01 0.05 0.01 99.92 12:00:10 all 0.04 0.00 0.01 0.01 0.01 99.93 12:00:10 0 0.00 0.00 0.01 0.00 0.00 99.98 12:00:10 1 0.01 0.00 0.01 0.02 0.01 99.96 12:00:10 2 0.23 0.00 0.02 0.01 0.01 99.74 12:00:10 3 0.01 0.00 0.01 0.00 0.00 99.98 12:00:10 4 0.01 0.00 0.01 0.01 0.01 99.96 12:00:10 5 0.03 0.00 0.03 0.00 0.01 99.92 12:00:10 6 0.00 0.00 0.01 0.06 0.00 99.93 12:00:10 7 0.00 0.00 0.00 0.00 0.00 99.99 12:10:01 all 0.06 0.00 0.01 0.03 0.01 99.88 12:10:01 0 0.02 0.00 0.01 0.00 0.00 99.97 12:10:01 1 0.02 0.00 0.02 0.17 0.01 99.78 12:10:01 2 0.38 0.00 0.02 0.00 0.01 99.58 12:10:01 3 0.01 0.00 0.01 0.00 0.00 99.98 12:10:01 4 0.01 0.00 0.01 0.07 0.01 99.90 12:10:01 5 0.01 0.00 0.01 0.00 0.00 99.98 12:10:01 6 0.01 0.00 0.01 0.01 0.00 99.97 12:10:01 7 0.00 0.00 0.01 0.02 0.07 99.90 12:20:10 all 0.04 0.00 0.01 0.14 0.00 99.81 12:20:10 0 0.01 0.00 0.01 0.22 0.00 99.75 12:20:10 1 0.01 0.00 0.01 0.08 0.01 99.89 12:20:10 2 0.06 0.00 0.02 0.38 0.00 99.54 12:20:10 3 0.19 0.00 0.01 0.00 0.00 99.79 12:20:10 4 0.01 0.00 0.01 0.04 0.01 99.94 12:20:10 5 0.01 0.00 0.00 0.26 0.00 99.72 12:20:10 6 0.02 0.00 0.01 0.07 0.01 99.89 12:20:10 7 0.01 0.00 0.01 0.03 0.00 99.95 12:30:10 all 0.10 0.00 0.01 0.03 0.01 99.85 12:30:10 0 0.01 0.00 0.01 0.01 0.01 99.96 12:30:10 1 0.01 0.00 0.01 0.00 0.00 99.99 12:30:10 2 0.01 0.00 0.01 0.16 0.00 99.81 12:30:10 3 0.76 0.00 0.04 0.00 0.01 99.19 12:30:10 4 0.01 0.00 0.02 0.04 0.01 99.92 12:30:10 5 0.01 0.00 0.01 0.02 0.00 99.96 12:30:10 6 0.01 0.00 0.02 0.00 0.00 99.97 12:30:10 7 0.01 0.00 0.01 0.00 0.01 99.97 12:40:01 all 0.08 0.00 0.01 0.00 0.00 99.90 12:40:01 0 0.02 0.00 0.01 0.00 0.00 99.97 12:40:01 1 0.01 0.00 0.01 0.00 0.01 99.97 12:40:01 2 0.01 0.00 0.01 0.01 0.00 99.97 12:40:01 3 0.19 0.00 0.04 0.01 0.01 99.74 12:40:01 4 0.37 0.00 0.01 0.01 0.01 99.61 12:40:01 5 0.01 0.00 0.01 0.00 0.00 99.98 12:40:01 6 0.01 0.00 0.01 0.00 0.00 99.98 12:40:01 7 0.01 0.00 0.01 0.00 0.00 99.98 12:50:10 all 0.03 0.00 0.01 0.03 0.00 99.92 12:50:10 0 0.01 0.00 0.01 0.00 0.00 99.98 12:50:10 1 0.01 0.00 0.02 0.00 0.01 99.96 12:50:10 2 0.01 0.00 0.00 0.00 0.00 99.99 12:50:10 3 0.01 0.00 0.01 0.19 0.00 99.79 12:50:10 4 0.22 0.00 0.03 0.03 0.01 99.70 12:50:10 5 0.01 0.00 0.01 0.01 0.00 99.97 12:50:10 6 0.00 0.00 0.01 0.02 0.00 99.97 12:50:10 7 0.00 0.00 0.01 0.00 0.00 99.99 13:00:02 all 0.16 0.00 0.02 0.14 0.01 99.67 13:00:02 0 0.06 0.00 0.01 0.14 0.00 99.78 13:00:02 1 0.22 0.00 0.02 0.00 0.01 99.75 13:00:02 2 0.21 0.00 0.02 0.10 0.01 99.66 13:00:02 3 0.12 0.00 0.05 0.33 0.01 99.49 13:00:02 4 0.33 0.00 0.03 0.34 0.02 99.28 13:00:02 5 0.10 0.00 0.02 0.06 0.00 99.82 13:00:02 6 0.10 0.00 0.02 0.13 0.00 99.75 13:00:02 7 0.14 0.00 0.02 0.05 0.00 99.79 13:10:01 all 7.75 0.00 0.48 4.12 0.04 87.62 13:10:01 0 5.19 0.00 0.43 0.71 0.03 93.64 13:10:01 1 7.19 0.00 0.48 0.96 0.04 91.34 13:10:01 2 7.01 0.00 0.45 0.60 0.04 91.91 13:10:01 3 7.36 0.00 0.35 1.08 0.03 91.18 13:10:01 4 10.55 0.00 0.71 6.57 0.04 82.13 13:10:01 5 9.66 0.00 0.45 1.77 0.04 88.08 13:10:01 6 7.69 0.00 0.49 19.81 0.04 71.98 13:10:01 7 7.35 0.00 0.46 1.43 0.03 90.73 13:10:01 CPU %user %nice %system %iowait %steal %idle 13:20:10 all 39.22 0.00 1.62 1.35 0.11 57.71 13:20:10 0 37.98 0.00 1.40 1.18 0.11 59.33 13:20:10 1 39.44 0.00 1.42 0.99 0.11 58.05 13:20:10 2 42.62 0.00 2.00 0.83 0.12 54.44 13:20:10 3 38.54 0.00 1.44 2.43 0.11 57.48 13:20:10 4 39.16 0.00 2.00 2.26 0.12 56.47 13:20:10 5 40.48 0.00 1.50 1.33 0.10 56.58 13:20:10 6 37.44 0.00 1.51 0.79 0.11 60.15 13:20:10 7 38.07 0.00 1.69 0.95 0.10 59.19 13:30:10 all 36.40 0.00 1.92 0.41 0.10 61.17 13:30:10 0 32.01 0.00 2.10 0.44 0.10 65.34 13:30:10 1 39.64 0.00 2.18 0.52 0.10 57.56 13:30:10 2 38.79 0.00 1.75 0.19 0.11 59.16 13:30:10 3 36.88 0.00 2.00 0.23 0.10 60.79 13:30:10 4 38.60 0.00 1.74 0.37 0.10 59.20 13:30:10 5 34.55 0.00 1.90 0.91 0.10 62.54 13:30:10 6 36.39 0.00 1.86 0.37 0.09 61.28 13:30:10 7 34.33 0.00 1.83 0.23 0.10 63.51 13:40:00 all 36.34 0.00 1.83 0.39 0.10 61.34 13:40:00 0 33.68 0.00 1.83 0.83 0.10 63.56 13:40:00 1 36.25 0.00 1.83 0.58 0.11 61.22 13:40:00 2 37.91 0.00 2.12 0.24 0.10 59.63 13:40:00 3 34.81 0.00 1.59 0.38 0.10 63.12 13:40:00 4 36.16 0.00 2.11 0.24 0.11 61.38 13:40:00 5 36.20 0.00 1.63 0.24 0.11 61.83 13:40:00 6 36.19 0.00 1.75 0.48 0.10 61.47 13:40:00 7 39.51 0.00 1.78 0.12 0.10 58.49 Average: all 8.58 0.00 0.43 0.53 0.03 90.43 Average: 0 7.78 0.00 0.42 0.25 0.03 91.53 Average: 1 8.76 0.00 0.43 0.30 0.03 90.48 Average: 2 9.15 0.00 0.46 0.18 0.03 90.18 Average: 3 8.48 0.00 0.40 0.34 0.03 90.76 Average: 4 8.94 0.00 0.48 0.72 0.03 89.82 Average: 5 8.63 0.00 0.40 0.33 0.03 90.61 Average: 6 8.41 0.00 0.41 1.84 0.03 89.32 Average: 7 8.50 0.00 0.42 0.26 0.03 90.79