---> uname -a: Linux prd-ubuntu2204-docker-4c-16g-43737 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): 4 On-line CPU(s) list: 0-3 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): 4 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: 128 KiB (4 instances) L1i cache: 128 KiB (4 instances) L2 cache: 2 MiB (4 instances) L3 cache: 64 MiB (4 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 18G 60G 23% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 4.0K 1.6G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15989 712 3690 4 11586 14934 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:65:75:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.244/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 74294sec preferred_lft 74294sec inet6 fe80::f816:3eff:fe65:750b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d4:4f:58:e6 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-4c-16g-43737) 07/18/25 _x86_64_ (4 CPU) 09:02:39 LINUX RESTART (4 CPU) 09:10:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:20:25 21.31 0.02 20.43 0.85 1.20 1443.99 2010.54 09:30:25 10.91 0.00 10.71 0.20 0.00 184.25 1439.24 09:40:25 11.34 0.00 11.11 0.22 0.00 190.15 1329.40 09:50:25 11.81 0.00 11.56 0.25 0.00 195.67 1090.03 10:00:25 12.14 0.00 11.89 0.25 0.00 199.31 726.17 10:10:01 10.29 0.00 10.10 0.19 0.00 169.69 613.98 10:20:11 12.96 0.00 12.72 0.24 0.00 203.37 837.75 10:30:20 27.59 0.00 12.54 15.05 0.14 211.65 211424.95 10:40:09 18.10 0.00 17.45 0.65 0.05 1317.61 601.64 10:50:25 12.23 0.00 11.81 0.42 0.01 460.86 963.66 11:00:00 11.98 0.00 11.75 0.23 0.00 200.26 1781.74 11:10:25 11.16 0.00 10.97 0.19 0.00 185.05 1157.38 11:20:25 11.98 0.00 11.72 0.26 0.00 198.43 1029.23 11:30:25 12.09 0.00 11.82 0.27 0.00 199.40 621.25 11:40:02 10.62 0.00 10.42 0.20 0.00 174.28 419.12 11:50:25 18.68 0.24 17.70 0.73 41.06 1304.11 1301.55 12:00:25 7.14 0.10 6.80 0.25 3.29 125.73 426.43 12:10:25 7.81 0.05 7.43 0.33 1.47 1081.36 441.45 12:20:25 8.20 0.18 7.70 0.32 13.11 181.23 1403.31 Average: 13.11 0.03 11.96 1.12 3.26 436.81 12237.66 09:10:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:25 3480516 14368232 1555288 9.50 237356 10426788 2297932 13.19 2364912 9752072 20 09:30:25 3633036 14521756 1401608 8.56 238036 10426840 2157608 12.38 2365620 9605084 156 09:40:25 3573952 14463848 1459580 8.91 239036 10426880 2200492 12.63 2366632 9662180 188 09:50:25 3537148 14428044 1495616 9.13 240124 10426916 2212020 12.70 2367716 9685400 24 10:00:25 3622044 14514168 1409296 8.61 241280 10426952 2154240 12.37 2369104 9603416 48 10:10:01 4421708 15314796 608920 3.72 242016 10427048 1300612 7.47 2369852 8791904 200 10:20:11 4417996 15312300 611300 3.73 242952 10427216 1301108 7.47 2370788 8796156 40 10:30:20 4424716 15324584 598964 3.66 244348 10431356 1309300 7.52 2376296 8796276 216 10:40:09 2398720 13592028 2329284 14.23 253384 10698216 3044276 17.47 2465780 10711172 208 10:50:25 3223476 14501088 1419964 8.67 257072 10770748 2167564 12.44 2488152 9861440 28 11:00:00 3233800 14512296 1408772 8.60 257676 10770848 2160684 12.40 2488760 9856856 48 11:10:25 3147924 14427268 1493936 9.12 258160 10771088 2239036 12.85 2489260 9940696 140 11:20:25 3172864 14453084 1467912 8.97 258828 10771252 2209300 12.68 2489920 9908592 172 11:30:25 3210764 14492036 1429032 8.73 259796 10771288 2169744 12.45 2490900 9873160 192 11:40:02 4040044 15322228 598964 3.66 260704 10771312 1308364 7.51 2491824 9037464 216 11:50:25 1564896 13056540 2862284 17.48 269132 10955976 3655596 20.98 2605060 11378108 200 12:00:25 165808 11437916 4479812 27.36 266496 10739820 5188004 29.78 2595056 12776828 160 12:10:25 165044 11343312 4573740 27.93 273312 10629364 5372544 30.84 2646228 12726460 356 12:20:25 159696 10764624 5152288 31.47 274160 10061820 6000624 34.44 2694568 12683604 364 Average: 2926008 14007903 1913503 11.69 253361 10585880 2655213 15.24 2468233 10181414 157 09:10:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:25 lo 3.44 3.44 2.59 2.59 0.00 0.00 0.00 0.00 09:20:25 ens3 1.10 0.66 0.33 0.24 0.00 0.00 0.00 0.00 09:20:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:25 lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 09:30:25 ens3 0.45 0.17 0.08 0.05 0.00 0.00 0.00 0.00 09:30:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:25 lo 0.65 0.65 0.05 0.05 0.00 0.00 0.00 0.00 09:40:25 ens3 0.52 0.19 0.11 0.07 0.00 0.00 0.00 0.00 09:40:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:25 lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 09:50:25 ens3 0.48 0.17 0.09 0.05 0.00 0.00 0.00 0.00 09:50:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:25 lo 0.65 0.65 0.05 0.05 0.00 0.00 0.00 0.00 10:00:25 ens3 0.30 0.14 0.05 0.03 0.00 0.00 0.00 0.00 10:00:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 10:10:01 ens3 0.39 0.15 0.08 0.05 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:11 lo 0.64 0.64 0.05 0.05 0.00 0.00 0.00 0.00 10:20:11 ens3 0.86 0.97 0.13 1.38 0.00 0.00 0.00 0.00 10:20:11 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:20 lo 0.64 0.64 0.05 0.05 0.00 0.00 0.00 0.00 10:30:20 ens3 0.39 0.18 0.08 0.05 0.00 0.00 0.00 0.00 10:30:20 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:09 lo 2.22 2.22 2.14 2.14 0.00 0.00 0.00 0.00 10:40:09 ens3 1.03 0.71 0.28 0.36 0.00 0.00 0.00 0.00 10:40:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:25 lo 13.03 13.03 5.17 5.17 0.00 0.00 0.00 0.00 10:50:25 ens3 0.91 0.75 0.25 0.20 0.00 0.00 0.00 0.00 10:50:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:00 lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 11:00:00 ens3 0.32 0.16 0.05 0.03 0.00 0.00 0.00 0.00 11:00:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:25 lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 11:10:25 ens3 0.41 0.17 0.08 0.05 0.00 0.00 0.00 0.00 11:10:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:25 lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 11:20:25 ens3 0.36 0.15 0.07 0.04 0.00 0.00 0.00 0.00 11:20:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:25 lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 11:30:25 ens3 0.29 0.16 0.05 0.03 0.00 0.00 0.00 0.00 11:30:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:02 lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 11:40:02 ens3 0.54 0.22 0.15 0.10 0.00 0.00 0.00 0.00 11:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:25 lo 7.36 7.36 3.80 3.80 0.00 0.00 0.00 0.00 11:50:25 ens3 1.04 0.81 0.26 0.30 0.00 0.00 0.00 0.00 11:50:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:25 lo 22.97 22.97 8.16 8.16 0.00 0.00 0.00 0.00 12:00:25 ens3 1.90 0.72 0.51 0.32 0.00 0.00 0.00 0.00 12:00:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:25 lo 8.36 8.36 4.77 4.77 0.00 0.00 0.00 0.00 12:10:25 ens3 0.56 0.33 0.14 0.10 0.00 0.00 0.00 0.00 12:10:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:25 lo 24.29 24.29 10.49 10.49 0.00 0.00 0.00 0.00 12:20:25 ens3 1.02 0.78 0.20 0.17 0.00 0.00 0.00 0.00 12:20:25 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 4.73 4.73 2.00 2.00 0.00 0.00 0.00 0.00 Average: ens3 0.68 0.40 0.16 0.19 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-4c-16g-43737) 07/18/25 _x86_64_ (4 CPU) 09:02:39 LINUX RESTART (4 CPU) 09:10:00 CPU %user %nice %system %iowait %steal %idle 09:20:25 all 21.37 0.00 0.84 0.09 0.07 77.63 09:20:25 0 20.75 0.00 0.80 0.02 0.06 78.37 09:20:25 1 21.26 0.00 0.83 0.16 0.07 77.69 09:20:25 2 21.38 0.00 0.93 0.07 0.07 77.55 09:20:25 3 22.09 0.00 0.81 0.11 0.07 76.91 09:30:25 all 11.69 0.00 0.48 0.02 0.06 87.75 09:30:25 0 11.73 0.00 0.48 0.01 0.05 87.73 09:30:25 1 11.52 0.00 0.49 0.02 0.07 87.89 09:30:25 2 11.02 0.00 0.51 0.02 0.06 88.39 09:30:25 3 12.48 0.00 0.44 0.02 0.06 87.00 09:40:25 all 11.89 0.00 0.46 0.02 0.06 87.57 09:40:25 0 11.73 0.00 0.53 0.01 0.06 87.67 09:40:25 1 11.83 0.00 0.43 0.01 0.07 87.67 09:40:25 2 12.22 0.00 0.47 0.04 0.07 87.21 09:40:25 3 11.80 0.00 0.42 0.00 0.07 87.72 09:50:25 all 11.96 0.00 0.51 0.02 0.06 87.45 09:50:25 0 12.25 0.00 0.43 0.02 0.05 87.25 09:50:25 1 11.48 0.00 0.51 0.02 0.06 87.92 09:50:25 2 11.82 0.00 0.59 0.02 0.07 87.50 09:50:25 3 12.29 0.00 0.49 0.02 0.06 87.14 10:00:25 all 12.00 0.00 0.52 0.02 0.06 87.40 10:00:25 0 12.73 0.00 0.51 0.02 0.05 86.70 10:00:25 1 10.22 0.00 0.59 0.03 0.06 89.09 10:00:25 2 12.52 0.00 0.49 0.01 0.06 86.92 10:00:25 3 12.53 0.00 0.51 0.02 0.06 86.88 10:10:01 all 10.52 0.00 0.44 0.02 0.06 88.97 10:10:01 0 10.77 0.00 0.40 0.01 0.05 88.78 10:10:01 1 9.52 0.00 0.51 0.01 0.06 89.89 10:10:01 2 10.80 0.00 0.42 0.02 0.06 88.71 10:10:01 3 10.97 0.00 0.44 0.02 0.05 88.51 10:20:11 all 11.72 0.00 0.52 0.02 0.06 87.68 10:20:11 0 11.81 0.00 0.47 0.03 0.05 87.62 10:20:11 1 11.22 0.00 0.49 0.01 0.07 88.21 10:20:11 2 11.84 0.00 0.58 0.02 0.07 87.48 10:20:11 3 12.00 0.00 0.53 0.02 0.06 87.38 10:30:20 all 11.51 0.00 0.51 0.02 0.06 87.90 10:30:20 0 11.23 0.00 0.47 0.02 0.06 88.22 10:30:20 1 11.28 0.00 0.50 0.00 0.06 88.16 10:30:20 2 11.79 0.00 0.64 0.04 0.07 87.46 10:30:20 3 11.73 0.00 0.45 0.02 0.06 87.75 10:40:09 all 17.12 0.00 0.64 0.06 0.06 82.13 10:40:09 0 15.47 0.00 0.58 0.02 0.05 83.87 10:40:09 1 16.67 0.00 0.70 0.02 0.07 82.54 10:40:09 2 18.06 0.00 0.62 0.10 0.07 81.15 10:40:09 3 18.27 0.00 0.65 0.08 0.06 80.94 10:50:25 all 14.85 0.00 0.64 0.04 0.07 84.41 10:50:25 0 13.72 0.00 0.69 0.04 0.06 85.49 10:50:25 1 15.27 0.00 0.65 0.03 0.07 83.98 10:50:25 2 15.41 0.00 0.64 0.07 0.07 83.81 10:50:25 3 14.97 0.00 0.56 0.02 0.07 84.38 11:00:00 all 12.29 0.00 0.51 0.04 0.06 87.10 11:00:00 0 11.99 0.00 0.57 0.01 0.05 87.38 11:00:00 1 12.66 0.00 0.48 0.10 0.07 86.69 11:00:00 2 12.23 0.00 0.58 0.05 0.07 87.07 11:00:00 3 12.28 0.00 0.40 0.01 0.06 87.25 11:00:00 CPU %user %nice %system %iowait %steal %idle 11:10:25 all 11.21 0.00 0.55 0.02 0.06 88.16 11:10:25 0 11.78 0.00 0.43 0.01 0.05 87.73 11:10:25 1 10.12 0.00 0.58 0.04 0.07 89.18 11:10:25 2 11.65 0.00 0.55 0.01 0.07 87.72 11:10:25 3 11.29 0.00 0.63 0.01 0.06 88.01 11:20:25 all 11.57 0.00 0.45 0.02 0.06 87.90 11:20:25 0 11.70 0.00 0.41 0.02 0.05 87.82 11:20:25 1 10.63 0.00 0.58 0.03 0.06 88.70 11:20:25 2 12.29 0.00 0.45 0.01 0.06 87.19 11:20:25 3 11.68 0.00 0.38 0.01 0.06 87.88 11:30:25 all 11.84 0.00 0.54 0.03 0.06 87.53 11:30:25 0 11.60 0.00 0.62 0.08 0.06 87.65 11:30:25 1 12.35 0.00 0.47 0.03 0.06 87.09 11:30:25 2 12.12 0.00 0.53 0.01 0.06 87.27 11:30:25 3 11.28 0.00 0.53 0.01 0.06 88.12 11:40:02 all 10.34 0.00 0.48 0.02 0.06 89.11 11:40:02 0 10.76 0.00 0.52 0.02 0.06 88.65 11:40:02 1 9.11 0.00 0.47 0.02 0.06 90.34 11:40:02 2 11.08 0.00 0.48 0.02 0.07 88.35 11:40:02 3 10.42 0.00 0.43 0.01 0.06 89.09 11:50:25 all 22.02 0.00 0.80 0.07 0.07 77.04 11:50:25 0 21.84 0.00 0.73 0.13 0.06 77.24 11:50:25 1 21.30 0.00 0.84 0.08 0.08 77.71 11:50:25 2 22.84 0.00 0.84 0.06 0.07 76.19 11:50:25 3 22.12 0.00 0.78 0.03 0.07 77.00 12:00:25 all 13.12 0.00 0.63 0.03 0.07 86.16 12:00:25 0 12.49 0.00 0.60 0.03 0.07 86.81 12:00:25 1 13.58 0.00 0.63 0.01 0.07 85.71 12:00:25 2 12.70 0.00 0.62 0.06 0.07 86.55 12:00:25 3 13.70 0.00 0.65 0.02 0.07 85.55 12:10:25 all 6.85 0.00 0.47 0.04 0.06 92.59 12:10:25 0 7.04 0.00 0.41 0.03 0.06 92.46 12:10:25 1 6.72 0.00 0.53 0.01 0.06 92.68 12:10:25 2 6.84 0.00 0.50 0.08 0.07 92.52 12:10:25 3 6.78 0.00 0.43 0.04 0.06 92.70 12:20:25 all 14.22 0.00 0.64 0.04 0.07 85.03 12:20:25 0 14.26 0.00 0.61 0.03 0.06 85.03 12:20:25 1 13.89 0.00 0.70 0.05 0.07 85.28 12:20:25 2 14.31 0.00 0.58 0.03 0.08 85.01 12:20:25 3 14.43 0.00 0.67 0.05 0.06 84.79 Average: all 13.10 0.00 0.56 0.03 0.06 86.24 Average: 0 12.97 0.00 0.54 0.03 0.06 86.40 Average: 1 12.71 0.00 0.58 0.04 0.07 86.61 Average: 2 13.35 0.00 0.58 0.04 0.07 85.96 Average: 3 13.36 0.00 0.54 0.03 0.06 86.01