---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-41425 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): 2 On-line CPU(s) list: 0,1 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): 2 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: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 794M 1.1M 793M 1% /run /dev/vda1 39G 9.0G 30G 24% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 794M 4.0K 794M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7937 950 3455 4 3531 6676 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:92:3e:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.225/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75503sec preferred_lft 75503sec inet6 fe80::f816:3eff:fe92:3ed8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c1:c9:bf:be 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-2c-2g-41425) 07/10/25 _x86_64_ (2 CPU) 04:15:26 LINUX RESTART (2 CPU) 04:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:30:20 21.09 0.49 8.31 12.29 566.11 1666.99 126060.87 04:40:20 1.81 0.01 1.80 0.00 0.04 22.05 262.40 04:50:01 1.78 0.00 1.78 0.00 0.00 20.93 0.07 05:00:20 1.80 0.00 1.80 0.00 0.00 21.14 0.00 05:10:20 1.98 0.00 1.98 0.00 0.00 23.03 0.00 05:20:01 1.32 0.00 1.32 0.00 0.00 15.81 0.00 05:30:20 1.47 0.00 1.47 0.00 0.00 17.31 0.00 05:40:20 1.55 0.00 1.55 0.00 0.00 17.53 0.12 05:50:01 1.44 0.00 1.44 0.00 0.00 16.61 0.00 06:00:20 1.49 0.00 1.49 0.00 0.00 16.79 0.00 06:10:20 1.57 0.00 1.57 0.00 0.00 17.39 0.00 06:20:01 1.69 0.00 1.69 0.00 0.00 19.66 0.00 06:30:20 2.08 0.01 2.07 0.00 0.09 23.81 0.00 06:40:20 2.39 0.00 2.39 0.00 0.00 27.51 0.00 06:50:01 2.28 0.00 2.28 0.00 0.00 26.16 0.00 07:00:20 2.41 0.00 2.41 0.00 0.00 27.79 0.00 07:10:20 2.32 0.00 2.32 0.00 0.12 26.21 0.00 Average: 3.00 0.03 2.23 0.74 34.32 120.99 7655.18 04:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:20 2802764 6075804 1678056 20.64 94256 3325928 2179936 23.75 669304 4304652 148 04:40:20 2802068 6075720 1678112 20.64 94884 3325912 2179084 23.75 669936 4304120 196 04:50:01 2802324 6076552 1677336 20.64 95452 3325916 2179200 23.75 670508 4304376 264 05:00:20 2802324 6077208 1676676 20.63 96104 3325928 2179280 23.75 671152 4304504 148 05:10:20 2802324 6077940 1675940 20.62 96828 3325936 2179344 23.75 671876 4304704 156 05:20:01 2803056 6079264 1674600 20.60 97212 3326140 2179328 23.75 672252 4304952 152 05:30:20 2800348 6077116 1676736 20.63 97632 3326276 2179276 23.75 672664 4309668 136 05:40:20 2800348 6077540 1676352 20.62 98008 3326288 2179340 23.75 673064 4309884 144 05:50:01 2798880 6076696 1677156 20.63 98384 3326412 2179964 23.75 673416 4310940 304 06:00:20 2798124 6076404 1677460 20.64 98784 3326432 2179980 23.75 673832 4311040 144 06:10:20 2797144 6075936 1677932 20.64 99148 3326564 2179980 23.75 674196 4311208 132 06:20:01 2796644 6075972 1677920 20.64 99640 3326580 2179964 23.75 674688 4311224 296 06:30:20 2795636 6075824 1678100 20.64 100312 3326740 2179916 23.75 675388 4311580 140 06:40:20 2795132 6076108 1677808 20.64 101092 3326740 2179984 23.75 676144 4311624 56 06:50:01 2794880 6076704 1677220 20.63 101888 3326756 2179968 23.75 676964 4311624 260 07:00:20 2793620 6076452 1677472 20.64 102732 3326896 2180112 23.76 677808 4311864 140 07:10:20 2792108 6075656 1678276 20.65 103380 3326936 2180096 23.76 678464 4311852 132 Average: 2798690 6076641 1677244 20.63 98573 3326375 2179691 23.75 673627 4308813 173 04:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:20 lo 47.07 47.07 44.29 44.29 0.00 0.00 0.00 0.00 04:30:20 ens3 13.63 7.52 258.76 0.55 0.00 0.00 0.00 0.00 04:30:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:20 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:40:20 ens3 0.36 0.11 0.07 0.04 0.00 0.00 0.00 0.00 04:40:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:50:01 ens3 0.32 0.13 0.07 0.04 0.00 0.00 0.00 0.00 04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:20 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 05:00:20 ens3 0.30 0.11 0.07 0.04 0.00 0.00 0.00 0.00 05:00:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:20 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:10:20 ens3 0.21 0.07 0.04 0.02 0.00 0.00 0.00 0.00 05:10:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 0.31 0.12 0.09 0.06 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:20 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 05:30:20 ens3 0.21 0.08 0.03 0.02 0.00 0.00 0.00 0.00 05:30:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:20 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:40:20 ens3 0.31 0.12 0.07 0.04 0.00 0.00 0.00 0.00 05:40:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 ens3 7.47 5.92 4.51 7.18 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:20 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 06:00:20 ens3 0.28 0.13 0.07 0.04 0.00 0.00 0.00 0.00 06:00:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:20 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 06:10:20 ens3 0.21 0.09 0.04 0.02 0.00 0.00 0.00 0.00 06:10:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 ens3 0.23 0.12 0.06 0.04 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:20 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 06:30:20 ens3 0.27 0.10 0.06 0.04 0.00 0.00 0.00 0.00 06:30:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:20 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 06:40:20 ens3 0.30 0.10 0.07 0.04 0.00 0.00 0.00 0.00 06:40:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 ens3 0.51 0.20 0.16 0.11 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:20 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 07:00:20 ens3 0.35 0.12 0.09 0.06 0.00 0.00 0.00 0.00 07:00:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:20 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:10:20 ens3 0.98 0.98 0.17 0.82 0.00 0.00 0.00 0.00 07:10:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.99 2.99 2.69 2.69 0.00 0.00 0.00 0.00 Average: ens3 1.55 0.94 16.01 0.53 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-2c-2g-41425) 07/10/25 _x86_64_ (2 CPU) 04:15:26 LINUX RESTART (2 CPU) 04:20:01 CPU %user %nice %system %iowait %steal %idle 04:30:20 all 2.68 0.00 0.73 0.32 0.08 96.19 04:30:20 0 2.27 0.00 0.88 0.38 0.07 96.41 04:30:20 1 3.09 0.00 0.58 0.27 0.09 95.97 04:40:20 all 0.20 0.00 0.15 0.02 0.08 99.55 04:40:20 0 0.25 0.00 0.17 0.03 0.09 99.46 04:40:20 1 0.15 0.00 0.14 0.01 0.07 99.63 04:50:01 all 0.32 0.00 0.18 0.02 0.07 99.41 04:50:01 0 0.18 0.00 0.19 0.03 0.08 99.52 04:50:01 1 0.45 0.00 0.16 0.01 0.07 99.31 05:00:20 all 0.30 0.00 0.17 0.03 0.07 99.42 05:00:20 0 0.39 0.00 0.17 0.01 0.07 99.37 05:00:20 1 0.22 0.00 0.18 0.06 0.08 99.48 05:10:20 all 0.62 0.00 0.17 0.02 0.07 99.12 05:10:20 0 0.93 0.00 0.17 0.02 0.07 98.81 05:10:20 1 0.30 0.00 0.16 0.03 0.07 99.44 05:20:01 all 0.68 0.00 0.19 0.01 0.07 99.05 05:20:01 0 1.08 0.00 0.19 0.02 0.07 98.64 05:20:01 1 0.28 0.00 0.19 0.01 0.06 99.47 05:30:20 all 0.30 0.00 0.17 0.02 0.07 99.44 05:30:20 0 0.41 0.00 0.24 0.01 0.09 99.25 05:30:20 1 0.18 0.00 0.11 0.03 0.06 99.63 05:40:20 all 0.28 0.00 0.15 0.02 0.07 99.47 05:40:20 0 0.23 0.00 0.17 0.01 0.07 99.51 05:40:20 1 0.32 0.00 0.14 0.03 0.07 99.44 05:50:01 all 1.00 0.00 0.19 0.06 0.07 98.68 05:50:01 0 1.40 0.00 0.17 0.01 0.07 98.35 05:50:01 1 0.59 0.00 0.21 0.11 0.08 99.01 06:00:20 all 0.25 0.00 0.16 0.04 0.08 99.47 06:00:20 0 0.20 0.00 0.17 0.01 0.08 99.54 06:00:20 1 0.30 0.00 0.16 0.06 0.07 99.41 06:10:20 all 0.35 0.00 0.15 0.04 0.07 99.39 06:10:20 0 0.22 0.00 0.13 0.04 0.06 99.55 06:10:20 1 0.48 0.00 0.17 0.04 0.08 99.23 06:10:20 CPU %user %nice %system %iowait %steal %idle 06:20:01 all 0.29 0.00 0.17 0.02 0.07 99.45 06:20:01 0 0.34 0.00 0.13 0.02 0.06 99.45 06:20:01 1 0.25 0.00 0.21 0.01 0.09 99.44 06:30:20 all 0.40 0.00 0.17 0.02 0.08 99.34 06:30:20 0 0.63 0.00 0.20 0.03 0.09 99.05 06:30:20 1 0.17 0.00 0.12 0.01 0.06 99.63 06:40:20 all 0.15 0.00 0.14 0.02 0.08 99.61 06:40:20 0 0.15 0.00 0.14 0.03 0.08 99.59 06:40:20 1 0.14 0.00 0.14 0.01 0.08 99.63 06:50:01 all 0.27 0.00 0.15 0.02 0.08 99.47 06:50:01 0 0.23 0.00 0.16 0.01 0.08 99.52 06:50:01 1 0.31 0.00 0.15 0.02 0.09 99.43 07:00:20 all 0.19 0.00 0.16 0.02 0.09 99.55 07:00:20 0 0.18 0.00 0.18 0.01 0.09 99.54 07:00:20 1 0.20 0.00 0.14 0.03 0.08 99.56 07:10:20 all 0.38 0.00 0.17 0.03 0.09 99.34 07:10:20 0 0.61 0.00 0.19 0.02 0.09 99.08 07:10:20 1 0.14 0.00 0.14 0.03 0.08 99.60 Average: all 0.51 0.00 0.20 0.04 0.08 99.17 Average: 0 0.57 0.00 0.22 0.04 0.08 99.09 Average: 1 0.45 0.00 0.18 0.05 0.08 99.25