---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-50158 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 9.1G 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 965 3334 4 3638 6661 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:05:3f:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.71/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75503sec preferred_lft 75503sec inet6 fe80::f816:3eff:fe05:3fbf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a2:65:1a:0b 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-50158) 09/06/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:20:36 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:34 1.56 0.01 1.55 0.01 0.04 20.84 313.87 10:40:36 1.89 0.00 1.89 0.00 0.00 22.36 0.00 10:50:36 1.93 0.00 1.93 0.00 0.00 22.80 0.00 11:00:36 1.76 0.00 1.76 0.00 0.00 20.31 0.00 11:10:36 14.05 0.00 2.04 12.01 0.15 23.67 103615.52 11:20:24 2.04 0.00 2.04 0.00 0.00 23.54 0.00 11:30:11 1.99 0.00 1.99 0.00 0.00 22.25 0.00 11:40:20 1.55 0.00 1.55 0.00 0.00 17.65 0.00 11:50:07 2.28 0.00 2.28 0.00 0.00 26.83 0.00 12:00:36 2.12 0.00 2.12 0.00 0.00 24.91 0.00 12:10:36 14.10 11.89 2.21 0.01 131.25 37.40 0.15 12:20:15 1.44 0.00 1.44 0.00 0.00 17.27 0.00 12:30:36 1.48 0.00 1.48 0.00 0.00 17.24 0.00 12:40:09 2.32 0.00 2.32 0.00 0.00 27.42 0.00 12:50:11 1.90 0.00 1.90 0.00 0.00 21.84 0.00 13:00:36 1.48 0.00 1.48 0.00 0.00 16.98 0.00 13:10:36 1.54 0.00 1.54 0.00 0.00 17.72 0.00 Average: 3.26 0.70 1.85 0.71 7.73 22.38 6113.43 10:20:36 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:34 2467864 5793128 1960700 24.12 95192 3374060 2473852 26.96 716484 4603568 156 10:40:36 2467864 5793820 1960036 24.11 95904 3374072 2474092 26.96 717212 4603864 144 10:50:36 2467612 5794296 1959552 24.11 96596 3374080 2474108 26.96 717912 4603668 132 11:00:36 2467360 5794520 1959320 24.10 97064 3374088 2474176 26.96 718376 4603872 140 11:10:36 2464868 5795116 1958644 24.10 97888 3376296 2474176 26.96 721320 4604080 164 11:20:24 2463108 5794064 1959692 24.11 98452 3376432 2473820 26.96 721876 4607552 144 11:30:11 2462100 5793696 1960100 24.11 98944 3376564 2473884 26.96 722372 4607636 148 11:40:20 2461092 5793052 1960720 24.12 99288 3376580 2473884 26.96 722716 4607796 164 11:50:07 2460096 5792848 1960936 24.12 100036 3376588 2473948 26.96 723468 4607764 184 12:00:36 2459340 5792768 1961028 24.13 100700 3376596 2473916 26.96 724128 4607880 148 12:10:36 2388480 5778616 1974452 24.29 103272 3416524 2474156 26.96 762136 4612504 156 12:20:15 2418036 5808428 1944636 23.92 103508 3416536 2426196 26.44 762372 4566188 172 12:30:36 2417560 5808284 1944796 23.93 103832 3416544 2426164 26.44 762696 4566212 144 12:40:09 2417336 5808784 1944280 23.92 104496 3416556 2426196 26.44 763360 4566432 176 12:50:11 2417112 5809012 1944064 23.92 104940 3416560 2426260 26.44 763804 4566604 172 13:00:36 2416888 5809064 1944004 23.92 105196 3416572 2426276 26.44 764060 4566720 136 13:10:36 2416640 5809292 1943800 23.91 105452 3416768 2426292 26.44 764316 4566740 136 Average: 2443139 5798164 1955339 24.06 100633 3392436 2457141 26.77 738153 4592299 154 10:20:36 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:34 lo 0.35 0.35 0.02 0.02 0.00 0.00 0.00 0.00 10:30:34 ens3 0.24 0.09 0.04 0.02 0.00 0.00 0.00 0.00 10:30:34 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:36 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:40:36 ens3 0.39 0.14 0.10 0.06 0.00 0.00 0.00 0.00 10:40:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:36 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:50:36 ens3 0.20 0.08 0.03 0.02 0.00 0.00 0.00 0.00 10:50:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:36 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:00:36 ens3 0.23 0.09 0.06 0.04 0.00 0.00 0.00 0.00 11:00:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:36 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:10:36 ens3 0.27 0.10 0.07 0.04 0.00 0.00 0.00 0.00 11:10:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:24 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:20:24 ens3 0.29 0.10 0.07 0.04 0.00 0.00 0.00 0.00 11:20:24 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:11 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:30:11 ens3 0.22 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:30:11 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:20 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:40:20 ens3 0.39 0.14 0.10 0.06 0.00 0.00 0.00 0.00 11:40:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:07 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:07 ens3 0.23 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:50:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:36 lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 12:00:36 ens3 0.27 0.13 0.06 0.33 0.00 0.00 0.00 0.00 12:00:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:36 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 12:10:36 ens3 0.22 0.10 0.04 0.02 0.00 0.00 0.00 0.00 12:10:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:15 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 12:20:15 ens3 0.30 0.12 0.07 0.04 0.00 0.00 0.00 0.00 12:20:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:36 lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 12:30:36 ens3 0.21 0.07 0.03 0.02 0.00 0.00 0.00 0.00 12:30:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:09 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 12:40:09 ens3 0.32 0.12 0.07 0.04 0.00 0.00 0.00 0.00 12:40:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:11 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:50:11 ens3 0.37 0.11 0.10 0.06 0.00 0.00 0.00 0.00 12:50:11 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:36 lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 13:00:36 ens3 0.46 0.19 0.15 0.10 0.00 0.00 0.00 0.00 13:00:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:36 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:10:36 ens3 0.21 0.08 0.04 0.02 0.00 0.00 0.00 0.00 13:10:36 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 0.28 0.11 0.07 0.06 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-50158) 09/06/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:20:36 CPU %user %nice %system %iowait %steal %idle 10:30:34 all 0.35 0.00 0.09 0.03 0.04 99.48 10:30:34 0 0.43 0.00 0.12 0.05 0.06 99.33 10:30:34 1 0.26 0.00 0.06 0.01 0.03 99.63 10:40:36 all 0.63 0.00 0.10 0.02 0.05 99.19 10:40:36 0 1.16 0.00 0.11 0.02 0.06 98.65 10:40:36 1 0.10 0.00 0.09 0.02 0.05 99.74 10:50:36 all 0.21 0.00 0.11 0.02 0.05 99.61 10:50:36 0 0.33 0.00 0.13 0.02 0.06 99.47 10:50:36 1 0.09 0.00 0.09 0.02 0.04 99.76 11:00:36 all 0.12 0.00 0.10 0.02 0.04 99.72 11:00:36 0 0.16 0.00 0.10 0.01 0.05 99.68 11:00:36 1 0.08 0.00 0.09 0.03 0.04 99.76 11:10:36 all 0.38 0.00 0.14 0.07 0.05 99.36 11:10:36 0 0.52 0.00 0.17 0.07 0.06 99.19 11:10:36 1 0.24 0.00 0.11 0.08 0.04 99.53 11:20:24 all 0.22 0.00 0.10 0.04 0.05 99.59 11:20:24 0 0.26 0.00 0.12 0.04 0.05 99.53 11:20:24 1 0.19 0.00 0.09 0.03 0.04 99.65 11:30:11 all 0.22 0.00 0.09 0.03 0.04 99.61 11:30:11 0 0.23 0.00 0.09 0.04 0.04 99.60 11:30:11 1 0.21 0.00 0.10 0.03 0.04 99.62 11:40:20 all 0.09 0.00 0.11 0.02 0.05 99.73 11:40:20 0 0.08 0.00 0.08 0.02 0.04 99.78 11:40:20 1 0.11 0.00 0.14 0.01 0.06 99.68 11:50:07 all 0.11 0.00 0.11 0.02 0.05 99.70 11:50:07 0 0.14 0.00 0.11 0.01 0.05 99.68 11:50:07 1 0.09 0.00 0.11 0.03 0.06 99.71 12:00:36 all 0.30 0.00 0.11 0.04 0.05 99.49 12:00:36 0 0.09 0.00 0.08 0.05 0.04 99.73 12:00:36 1 0.52 0.00 0.14 0.02 0.07 99.25 12:10:36 all 0.30 0.15 0.14 0.16 0.05 99.21 12:10:36 0 0.40 0.01 0.10 0.00 0.05 99.44 12:10:36 1 0.19 0.30 0.17 0.31 0.05 98.97 12:10:36 CPU %user %nice %system %iowait %steal %idle 12:20:15 all 0.34 0.00 0.11 0.02 0.05 99.49 12:20:15 0 0.49 0.00 0.09 0.01 0.04 99.38 12:20:15 1 0.19 0.00 0.12 0.03 0.06 99.60 12:30:36 all 0.20 0.00 0.11 0.04 0.06 99.60 12:30:36 0 0.32 0.00 0.12 0.01 0.05 99.49 12:30:36 1 0.08 0.00 0.09 0.06 0.06 99.71 12:40:09 all 0.43 0.00 0.10 0.02 0.05 99.40 12:40:09 0 0.44 0.00 0.11 0.03 0.06 99.36 12:40:09 1 0.43 0.00 0.08 0.01 0.05 99.43 12:50:11 all 0.40 0.00 0.10 0.03 0.05 99.42 12:50:11 0 0.07 0.00 0.07 0.04 0.05 99.77 12:50:11 1 0.74 0.00 0.12 0.01 0.05 99.08 13:00:36 all 0.44 0.00 0.10 0.02 0.05 99.40 13:00:36 0 0.80 0.00 0.12 0.00 0.05 99.03 13:00:36 1 0.08 0.00 0.08 0.03 0.05 99.77 13:10:36 all 0.38 0.00 0.10 0.02 0.04 99.46 13:10:36 0 0.11 0.00 0.11 0.02 0.05 99.71 13:10:36 1 0.65 0.00 0.08 0.02 0.03 99.21 Average: all 0.30 0.01 0.11 0.04 0.05 99.50 Average: 0 0.36 0.00 0.11 0.03 0.05 99.46 Average: 1 0.25 0.02 0.10 0.04 0.05 99.54