---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-42265 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 935 3405 4 3597 6691 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:9b:83:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.6/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75503sec preferred_lft 75503sec inet6 fe80::f816:3eff:fe9b:836c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5c:e6:8c:ec 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-42265) 07/13/25 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:20:15 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 1.23 0.01 1.22 0.01 0.04 18.58 889.97 10:40:00 1.23 0.00 1.23 0.00 0.00 16.23 0.00 10:50:02 1.98 0.00 1.98 0.00 0.00 24.33 0.00 11:00:01 1.84 0.00 1.84 0.00 0.00 22.37 0.00 11:10:15 14.15 11.63 2.51 0.00 128.35 41.73 0.10 11:20:11 2.04 0.00 2.04 0.00 0.00 24.90 0.00 11:30:15 1.29 0.00 1.29 0.00 0.00 15.78 0.00 11:40:15 1.71 0.00 1.70 0.00 0.00 21.29 0.12 11:50:15 1.79 0.00 1.79 0.00 0.00 22.17 0.00 12:00:15 1.36 0.00 1.36 0.00 0.00 16.75 0.00 12:10:15 1.25 0.00 1.25 0.00 0.00 16.05 0.00 12:20:15 1.31 0.00 1.31 0.00 0.00 16.85 0.00 12:30:13 1.29 0.00 1.29 0.00 0.00 16.08 0.00 12:40:15 1.39 0.00 1.39 0.00 0.00 17.31 0.00 12:50:15 1.30 0.00 1.30 0.00 0.00 15.77 0.00 13:00:01 2.32 0.00 2.32 0.00 0.00 26.98 0.00 13:10:15 1.51 0.00 1.51 0.00 0.00 18.16 0.00 Average: 2.31 0.70 1.61 0.00 7.72 20.68 51.19 10:20:15 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 2806248 6092312 1661348 20.44 94660 3337968 2198952 23.96 671192 4299228 156 10:40:00 2806752 6093352 1660316 20.43 95076 3338104 2199084 23.96 671608 4299972 144 10:50:02 2806248 6093584 1660112 20.42 95796 3338112 2199200 23.96 672340 4300592 192 11:00:01 2805492 6093560 1660140 20.42 96528 3338120 2199264 23.96 673064 4301440 144 11:10:15 2758300 6103276 1649816 20.30 99596 3377832 2199428 23.97 711088 4306704 140 11:20:11 2758076 6103880 1649224 20.29 100384 3377848 2199232 23.96 711876 4312576 152 11:30:15 2757068 6103372 1649720 20.30 100760 3377980 2199232 23.96 712244 4313016 180 11:40:15 2754800 6101724 1651376 20.32 101344 3377984 2199232 23.96 712828 4313468 136 11:50:15 2753036 6100588 1652504 20.33 101948 3378000 2199296 23.97 713436 4314048 164 12:00:15 2753036 6101076 1652028 20.32 102272 3378136 2199360 23.97 713768 4314616 152 12:10:15 2751776 6100140 1652960 20.34 102596 3378144 2199424 23.97 714080 4314960 168 12:20:15 2751272 6100152 1652920 20.34 102940 3378284 2199424 23.97 714432 4315344 184 12:30:13 2750520 6099688 1653404 20.34 103212 3378292 2199472 23.97 714712 4315720 148 12:40:15 2749512 6099068 1654036 20.35 103600 3378304 2199492 23.97 715092 4315744 196 12:50:15 2748756 6098640 1654448 20.35 103908 3378308 2199556 23.97 715392 4315988 152 13:00:01 2748252 6098992 1654104 20.35 104620 3378400 2201100 23.98 716120 4317220 168 13:10:15 2748000 6099324 1653780 20.35 104944 3378660 2199556 23.97 716440 4316516 144 Average: 2765126 6098984 1654249 20.35 100834 3368734 2199430 23.97 704101 4311009 160 10:20:15 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 ens3 0.26 0.09 0.04 0.02 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:40:00 ens3 0.43 0.15 0.10 0.06 0.00 0.00 0.00 0.00 10:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:02 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:50:02 ens3 0.26 0.09 0.04 0.02 0.00 0.00 0.00 0.00 10:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:00:01 ens3 0.26 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:10:15 ens3 0.27 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:10:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:11 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:20:11 ens3 0.31 0.11 0.06 0.04 0.00 0.00 0.00 0.00 11:20:11 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:30:15 ens3 0.26 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:30:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:40:15 ens3 0.37 0.12 0.07 0.04 0.00 0.00 0.00 0.00 11:40:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:50:15 ens3 0.34 0.11 0.07 0.04 0.00 0.00 0.00 0.00 11:50:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:00:15 ens3 0.34 0.11 0.07 0.04 0.00 0.00 0.00 0.00 12:00:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:10:15 ens3 0.27 0.08 0.04 0.02 0.00 0.00 0.00 0.00 12:10:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:20:15 ens3 0.44 0.16 0.13 0.08 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 12:30:13 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:30:13 ens3 0.33 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:30:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:40:15 ens3 0.34 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:40:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:50:15 ens3 0.27 0.08 0.04 0.02 0.00 0.00 0.00 0.00 12:50:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 ens3 0.36 0.11 0.07 0.04 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:15 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:10:15 ens3 0.31 0.10 0.06 0.04 0.00 0.00 0.00 0.00 13:10:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 0.32 0.10 0.06 0.03 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-42265) 07/13/25 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:20:15 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 0.45 0.00 0.18 0.02 0.05 99.30 10:30:01 0 0.60 0.00 0.18 0.01 0.05 99.16 10:30:01 1 0.31 0.00 0.18 0.03 0.05 99.44 10:40:00 all 0.64 0.00 0.18 0.01 0.05 99.12 10:40:00 0 0.24 0.00 0.20 0.01 0.05 99.50 10:40:00 1 1.04 0.00 0.16 0.01 0.04 98.75 10:50:02 all 0.33 0.00 0.20 0.02 0.04 99.40 10:50:02 0 0.45 0.00 0.20 0.03 0.04 99.27 10:50:02 1 0.21 0.00 0.20 0.02 0.04 99.53 11:00:01 all 0.48 0.00 0.19 0.21 0.05 99.07 11:00:01 0 0.80 0.00 0.20 0.40 0.05 98.55 11:00:01 1 0.16 0.00 0.17 0.02 0.04 99.60 11:10:15 all 0.44 0.16 0.22 0.16 0.05 98.97 11:10:15 0 0.45 0.30 0.25 0.27 0.05 98.68 11:10:15 1 0.42 0.01 0.19 0.06 0.05 99.27 11:20:11 all 0.55 0.00 0.18 0.02 0.05 99.20 11:20:11 0 0.72 0.00 0.20 0.02 0.05 99.02 11:20:11 1 0.39 0.00 0.16 0.02 0.04 99.39 11:30:15 all 0.20 0.00 0.17 0.02 0.04 99.57 11:30:15 0 0.23 0.00 0.16 0.01 0.04 99.56 11:30:15 1 0.18 0.00 0.17 0.02 0.04 99.58 11:40:15 all 0.33 0.00 0.16 0.02 0.04 99.45 11:40:15 0 0.51 0.00 0.17 0.04 0.04 99.24 11:40:15 1 0.15 0.00 0.15 0.01 0.05 99.65 11:50:15 all 0.45 0.00 0.19 0.02 0.04 99.30 11:50:15 0 0.72 0.00 0.20 0.02 0.04 99.02 11:50:15 1 0.18 0.00 0.17 0.03 0.05 99.58 12:00:15 all 0.20 0.00 0.18 0.01 0.05 99.56 12:00:15 0 0.19 0.00 0.17 0.02 0.04 99.58 12:00:15 1 0.22 0.00 0.19 0.01 0.05 99.53 12:10:15 all 0.30 0.00 0.17 0.04 0.04 99.45 12:10:15 0 0.16 0.00 0.16 0.05 0.04 99.58 12:10:15 1 0.43 0.00 0.17 0.04 0.05 99.31 12:10:15 CPU %user %nice %system %iowait %steal %idle 12:20:15 all 0.48 0.00 0.17 0.03 0.04 99.27 12:20:15 0 0.40 0.00 0.16 0.03 0.04 99.38 12:20:15 1 0.56 0.00 0.19 0.04 0.05 99.16 12:30:13 all 0.48 0.00 0.17 0.03 0.04 99.28 12:30:13 0 0.55 0.00 0.17 0.03 0.05 99.21 12:30:13 1 0.40 0.00 0.18 0.02 0.04 99.35 12:40:15 all 0.50 0.00 0.18 0.01 0.05 99.26 12:40:15 0 0.71 0.00 0.16 0.02 0.04 99.07 12:40:15 1 0.29 0.00 0.19 0.01 0.05 99.46 12:50:15 all 0.36 0.00 0.17 0.02 0.04 99.40 12:50:15 0 0.18 0.00 0.18 0.04 0.04 99.56 12:50:15 1 0.54 0.00 0.17 0.00 0.04 99.24 13:00:01 all 0.33 0.00 0.18 0.02 0.04 99.43 13:00:01 0 0.14 0.00 0.14 0.03 0.04 99.65 13:00:01 1 0.52 0.00 0.21 0.01 0.05 99.21 13:10:15 all 0.78 0.00 0.17 0.02 0.05 98.98 13:10:15 0 1.25 0.00 0.15 0.02 0.04 98.54 13:10:15 1 0.31 0.00 0.19 0.02 0.05 99.42 Average: all 0.43 0.01 0.18 0.04 0.04 99.29 Average: 0 0.49 0.02 0.18 0.06 0.04 99.21 Average: 1 0.37 0.00 0.18 0.02 0.05 99.38