---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-15213 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB 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 Retbleed: Vulnerable 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; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11216 1 4102 14979 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:49:fd:8b brd ff:ff:ff:ff:ff:ff inet 10.30.170.100/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:fe49:fd8b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:de:fb:6f:47 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-15213) 02/11/25 _x86_64_ (4 CPU) 16:13:19 LINUX RESTART (4 CPU) 16:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:01 296.78 73.62 223.16 0.00 1612.20 7528.57 0.00 16:16:01 57.62 13.45 44.18 0.00 1385.10 8271.70 0.00 16:17:01 22.05 0.02 22.03 0.00 0.13 3935.08 0.00 16:18:01 1.85 0.00 1.85 0.00 0.00 43.06 0.00 16:19:01 35.23 8.77 26.46 0.00 4646.03 6411.73 0.00 16:20:01 79.57 34.53 45.04 0.00 1691.72 7844.83 0.00 16:21:01 94.27 0.10 94.17 0.00 9.60 4842.79 0.00 16:22:01 60.77 5.17 55.61 0.00 158.91 14786.60 0.00 16:23:01 37.20 0.22 36.99 0.00 8.00 9392.47 0.00 16:24:01 40.49 0.43 40.06 0.00 18.40 7822.70 0.00 16:25:01 29.45 0.37 29.08 0.00 53.19 5591.73 0.00 16:26:01 32.74 1.20 31.54 0.00 52.52 18558.64 0.00 Average: 65.35 11.40 53.95 0.00 801.86 7919.72 0.00 16:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:01 13334100 15396156 582928 3.56 67044 2190856 1331528 7.64 842944 1926428 216372 16:16:01 13301948 15470912 502396 3.07 73860 2285772 1190096 6.83 742140 2050352 113620 16:17:01 13299880 15469052 504000 3.08 74028 2285784 1190096 6.83 741844 2050364 232 16:18:01 13300692 15470168 502696 3.07 74252 2285828 1190096 6.83 741236 2050408 32 16:19:01 12901196 15387244 572192 3.49 81416 2590776 1585712 9.10 1011044 2162880 3048 16:20:01 11836240 14639100 1311860 8.01 91836 2884488 1910396 10.96 1887204 2329336 45332 16:21:01 11366640 14254692 1696352 10.36 102200 2952668 2473004 14.19 2311396 2367756 21180 16:22:01 10800224 14048908 1901036 11.60 113396 3284544 2461580 14.12 2670060 2554276 168904 16:23:01 10829536 14016284 1933972 11.81 115320 3222564 2644584 15.17 2706360 2493392 19420 16:24:01 10068496 13540668 2408812 14.70 119072 3489764 2912140 16.71 3234660 2704828 242164 16:25:01 10710496 14055480 1894436 11.56 120092 3365116 2390436 13.71 2705912 2599696 52324 16:26:01 11592352 15438200 510968 3.12 123956 3844228 1241800 7.12 1507968 2901660 17252 Average: 11945150 14765572 1193471 7.29 96373 2890199 1876789 10.77 1758564 2349281 74990 16:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:01 ens3 143.14 105.56 1004.99 38.96 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 16:16:01 ens3 43.24 35.81 401.51 12.75 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 16:17:01 ens3 4.30 3.45 22.55 0.79 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 7.13 6.25 46.49 1.06 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 ens3 108.52 62.41 2201.22 8.82 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 16:20:01 ens3 274.62 226.06 3444.00 32.96 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 16:21:01 ens3 103.48 91.97 263.61 25.04 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:22:01 ens3 282.47 195.88 3196.76 34.13 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 2700.60 2700.60 2564.42 2564.42 0.00 0.00 0.00 0.00 16:23:01 ens3 49.50 37.07 14.62 11.26 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 2380.67 2380.67 2257.53 2257.53 0.00 0.00 0.00 0.00 16:24:01 ens3 116.50 89.02 904.93 18.88 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 2054.47 2054.47 1947.61 1947.61 0.00 0.00 0.00 0.00 16:25:01 ens3 65.92 61.11 191.50 16.61 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 1086.90 1086.90 1032.02 1032.02 0.00 0.00 0.00 0.00 16:26:01 ens3 229.71 259.37 845.19 475.18 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 50.42 50.42 4.97 4.97 0.00 0.00 0.00 0.00 Average: ens3 119.01 97.82 1044.82 56.39 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 Average: lo 690.82 690.82 651.51 651.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-15213) 02/11/25 _x86_64_ (4 CPU) 16:13:19 LINUX RESTART (4 CPU) 16:14:02 CPU %user %nice %system %iowait %steal %idle 16:15:01 all 14.45 12.19 9.44 14.41 0.16 49.35 16:15:01 0 10.73 11.89 9.06 18.44 0.15 49.72 16:15:01 1 11.87 12.56 9.14 14.58 0.17 51.68 16:15:01 2 14.94 12.06 9.64 9.20 0.14 54.03 16:15:01 3 20.23 12.24 9.93 15.44 0.19 41.98 16:16:01 all 8.87 0.00 0.82 13.21 0.05 77.05 16:16:01 0 1.60 0.00 0.55 0.05 0.05 97.75 16:16:01 1 1.97 0.00 0.37 33.61 0.03 64.02 16:16:01 2 7.21 0.00 0.60 0.87 0.05 91.27 16:16:01 3 24.75 0.00 1.76 18.31 0.08 55.10 16:17:01 all 0.07 0.00 0.08 1.75 0.01 98.09 16:17:01 0 0.13 0.00 0.08 0.00 0.02 99.77 16:17:01 1 0.00 0.00 0.17 6.92 0.02 92.89 16:17:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:17:01 3 0.08 0.00 0.05 0.08 0.02 99.77 16:18:01 all 0.07 0.00 0.03 0.13 0.02 99.76 16:18:01 0 0.13 0.00 0.03 0.00 0.02 99.82 16:18:01 1 0.00 0.00 0.00 0.38 0.00 99.62 16:18:01 2 0.02 0.00 0.02 0.00 0.03 99.93 16:18:01 3 0.12 0.00 0.05 0.13 0.02 99.68 16:19:01 all 3.47 0.00 1.13 1.58 0.05 93.77 16:19:01 0 4.41 0.00 1.06 1.33 0.05 93.15 16:19:01 1 2.64 0.00 1.15 1.49 0.05 94.68 16:19:01 2 2.64 0.00 0.92 1.30 0.03 95.11 16:19:01 3 4.19 0.00 1.40 2.20 0.05 92.15 16:20:01 all 68.03 0.00 2.32 2.83 0.12 26.70 16:20:01 0 59.68 0.00 2.30 3.09 0.12 34.81 16:20:01 1 71.90 0.00 2.12 0.47 0.10 25.41 16:20:01 2 71.26 0.00 2.26 3.66 0.12 22.71 16:20:01 3 69.30 0.00 2.61 4.09 0.13 23.87 16:21:01 all 74.13 0.00 2.24 1.85 0.12 21.66 16:21:01 0 73.06 0.00 1.71 0.18 0.12 24.93 16:21:01 1 72.39 0.00 1.96 0.85 0.13 24.66 16:21:01 2 72.91 0.00 2.40 1.65 0.12 22.91 16:21:01 3 78.17 0.00 2.88 4.71 0.12 14.13 16:22:01 all 61.84 0.00 3.12 1.54 0.12 33.38 16:22:01 0 63.41 0.00 3.25 1.46 0.12 31.76 16:22:01 1 61.07 0.00 2.25 0.45 0.12 36.11 16:22:01 2 57.98 0.00 3.46 0.20 0.12 38.24 16:22:01 3 64.91 0.00 3.51 4.07 0.12 27.39 16:23:01 all 56.44 0.00 2.87 3.29 0.10 37.30 16:23:01 0 55.73 0.00 2.70 7.34 0.10 34.13 16:23:01 1 58.21 0.00 3.29 1.81 0.10 36.59 16:23:01 2 55.34 0.00 2.67 1.51 0.12 40.37 16:23:01 3 56.46 0.00 2.82 2.51 0.10 38.11 16:24:01 all 66.90 0.00 2.80 2.06 0.16 28.09 16:24:01 0 67.65 0.00 2.36 2.65 0.15 27.19 16:24:01 1 66.80 0.00 3.35 1.98 0.20 27.67 16:24:01 2 62.83 0.00 3.06 0.90 0.15 33.06 16:24:01 3 70.33 0.00 2.41 2.69 0.15 24.42 16:25:01 all 57.52 0.00 2.52 3.84 0.12 36.00 16:25:01 0 62.29 0.00 2.60 5.11 0.10 29.90 16:25:01 1 62.29 0.00 2.80 2.33 0.12 32.47 16:25:01 2 54.93 0.00 2.97 1.81 0.12 40.17 16:25:01 3 50.60 0.00 1.71 6.10 0.13 41.46 16:25:01 CPU %user %nice %system %iowait %steal %idle 16:26:01 all 14.55 0.00 1.19 2.09 0.08 82.09 16:26:01 0 8.47 0.00 1.39 1.22 0.07 88.86 16:26:01 1 6.98 0.00 0.70 0.00 0.08 92.23 16:26:01 2 36.28 0.00 1.70 0.45 0.10 61.46 16:26:01 3 6.44 0.00 0.97 6.71 0.07 85.82 Average: all 35.54 0.99 2.36 4.03 0.09 56.99 Average: 0 33.98 0.97 2.24 3.37 0.09 59.35 Average: 1 34.68 1.02 2.26 5.39 0.09 56.56 Average: 2 36.37 0.98 2.46 1.78 0.09 58.32 Average: 3 37.13 1.00 2.49 5.57 0.10 53.72