---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4932 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 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: 2800.000 BogoMIPS: 5600.00 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 67G 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 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 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1099 10537 1 4360 14558 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:64:33:9e brd ff:ff:ff:ff:ff:ff inet 10.30.171.93/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85601sec preferred_lft 85601sec inet6 fe80::f816:3eff:fe64:339e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:00:6a:0c:33 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4932) 01/25/25 _x86_64_ (4 CPU) 11:11:31 LINUX RESTART (4 CPU) 11:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:13:01 373.99 87.17 286.82 0.00 3020.83 13437.11 0.00 11:14:01 315.20 36.19 279.00 0.00 2050.86 17205.53 0.00 11:15:01 83.10 17.46 65.64 0.00 596.97 25455.49 0.00 11:16:01 63.56 0.05 63.51 0.00 2.53 9469.76 0.00 11:17:01 63.74 4.13 59.61 0.00 4297.02 35684.59 0.00 11:18:01 25.82 2.92 22.91 0.00 75.97 22321.49 0.00 11:19:01 4.88 0.02 4.87 0.00 0.13 384.34 0.00 11:20:01 1.38 0.00 1.38 0.00 0.00 146.24 0.00 11:21:01 1.55 0.00 1.55 0.00 0.00 53.86 0.00 11:22:01 2.07 0.00 2.07 0.00 0.00 62.79 0.00 11:23:01 1.27 0.00 1.27 0.00 0.00 48.39 0.00 11:24:01 1.37 0.00 1.37 0.00 0.00 99.98 0.00 Average: 78.16 12.33 65.83 0.00 837.02 10364.30 0.00 11:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 13368596 15412396 571768 3.49 68132 2173568 1294836 7.43 795060 1947936 169748 11:14:01 11762024 14449620 1513408 9.24 90188 2766260 2113808 12.13 1809292 2487032 319640 11:15:01 11432100 14367840 1594136 9.73 101980 2989676 2221224 12.74 2093544 2516980 5796 11:16:01 9883380 13108596 2852352 17.41 104364 3267824 3396140 19.48 3538964 2606352 179960 11:17:01 10109672 14242788 1708872 10.43 125356 4127048 2287624 13.12 2865072 3019772 460 11:18:01 11096084 15204612 746948 4.56 143848 4088388 1380900 7.92 1814632 3095240 4976 11:19:01 11020284 15132132 819632 5.00 143556 4092236 1492848 8.56 1885460 3099060 440 11:20:01 10900108 15015260 936724 5.72 143600 4095504 1584136 9.09 2002780 3102316 252 11:21:01 10898532 15014792 937256 5.72 143644 4096544 1584136 9.09 2003188 3103388 124 11:22:01 10894684 15012120 939700 5.74 143700 4097644 1584136 9.09 2006000 3104500 168 11:23:01 10886700 15005184 946736 5.78 143740 4098648 1584136 9.09 2014160 3105504 172 11:24:01 10881836 15002532 949512 5.80 143780 4100784 1584136 9.09 2015548 3107660 284 Average: 11094500 14747323 1209754 7.38 124657 3666177 1842338 10.57 2070308 2857978 56835 11:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:13:01 ens3 338.38 218.91 1635.73 60.45 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 11:14:01 ens3 551.69 430.63 7049.95 55.18 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 1039.94 1039.94 990.36 990.36 0.00 0.00 0.00 0.00 11:15:01 ens3 211.06 129.95 2782.33 11.09 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 1231.44 1231.44 1171.61 1171.61 0.00 0.00 0.00 0.00 11:16:01 ens3 9.80 10.01 2.83 1.94 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 1.43 1.43 0.13 0.13 0.00 0.00 0.00 0.00 11:17:01 ens3 322.00 213.96 3727.12 21.80 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 11:18:01 ens3 9292.74 4370.13 3157.33 2068.53 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 28529.46 9119.03 6590.80 4495.00 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 ens3 29992.03 8704.33 6708.50 4512.37 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 ens3 27920.58 8737.71 6320.02 4443.63 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:22:01 ens3 29589.54 9257.74 6936.90 4930.20 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 30990.42 9462.16 6918.54 4824.05 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:24:01 ens3 16166.01 4253.46 3567.09 2381.98 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 189.73 189.73 180.20 180.20 0.00 0.00 0.00 0.00 Average: ens3 14492.74 4575.67 4616.41 2317.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4932) 01/25/25 _x86_64_ (4 CPU) 11:11:31 LINUX RESTART (4 CPU) 11:12:01 CPU %user %nice %system %iowait %steal %idle 11:13:01 all 20.08 12.70 10.35 3.47 0.09 53.31 11:13:01 0 14.70 14.05 10.60 2.54 0.08 58.03 11:13:01 1 19.60 11.55 10.04 4.26 0.08 54.47 11:13:01 2 26.73 11.18 9.42 3.73 0.10 48.85 11:13:01 3 19.26 14.04 11.34 3.35 0.10 51.90 11:14:01 all 47.65 0.00 2.85 1.95 0.10 47.44 11:14:01 0 48.47 0.00 2.13 1.73 0.13 47.55 11:14:01 1 47.61 0.00 3.07 1.79 0.08 47.44 11:14:01 2 55.74 0.00 3.52 2.75 0.10 37.89 11:14:01 3 38.79 0.00 2.68 1.55 0.10 56.88 11:15:01 all 54.40 0.00 2.39 1.59 0.11 41.52 11:15:01 0 53.12 0.00 1.69 0.55 0.12 44.53 11:15:01 1 59.39 0.00 3.02 0.93 0.12 36.54 11:15:01 2 48.62 0.00 2.64 3.58 0.12 45.04 11:15:01 3 56.50 0.00 2.20 1.29 0.08 39.92 11:16:01 all 60.84 0.00 2.13 0.66 0.08 36.29 11:16:01 0 55.44 0.00 1.53 0.54 0.08 42.41 11:16:01 1 63.79 0.00 1.78 0.15 0.08 34.20 11:16:01 2 63.70 0.00 2.05 0.57 0.08 33.60 11:16:01 3 60.40 0.00 3.17 1.38 0.08 34.97 11:17:01 all 39.46 0.00 3.44 4.20 0.08 52.82 11:17:01 0 38.60 0.00 3.08 5.89 0.08 52.34 11:17:01 1 37.71 0.00 2.60 6.55 0.07 53.07 11:17:01 2 32.82 0.00 3.83 2.28 0.08 60.99 11:17:01 3 48.70 0.00 4.26 2.07 0.10 44.86 11:18:01 all 33.66 0.00 5.66 1.53 0.11 59.04 11:18:01 0 29.68 0.00 7.00 1.62 0.09 61.62 11:18:01 1 34.84 0.00 4.63 0.07 0.12 60.33 11:18:01 2 40.52 0.00 5.42 4.36 0.12 49.58 11:18:01 3 29.52 0.00 5.61 0.09 0.10 64.68 11:19:01 all 14.87 0.00 8.03 0.04 0.10 76.96 11:19:01 0 14.55 0.00 9.18 0.09 0.11 76.08 11:19:01 1 10.18 0.00 5.49 0.00 0.09 84.24 11:19:01 2 18.92 0.00 7.47 0.00 0.09 73.51 11:19:01 3 15.89 0.00 10.01 0.05 0.11 73.94 11:20:01 all 13.44 0.00 7.24 0.06 0.14 79.12 11:20:01 0 15.66 0.00 7.10 0.20 0.14 76.90 11:20:01 1 11.37 0.00 4.30 0.00 0.13 84.20 11:20:01 2 15.71 0.00 10.99 0.00 0.12 73.18 11:20:01 3 11.02 0.00 6.53 0.05 0.16 82.24 11:21:01 all 9.40 0.00 7.57 0.01 0.10 82.91 11:21:01 0 14.79 0.00 6.82 0.05 0.11 78.23 11:21:01 1 6.38 0.00 6.22 0.00 0.11 87.29 11:21:01 2 8.87 0.00 10.44 0.00 0.09 80.60 11:21:01 3 7.52 0.00 6.81 0.00 0.11 85.56 11:22:01 all 10.57 0.00 8.33 0.07 0.12 80.91 11:22:01 0 7.24 0.00 6.77 0.16 0.10 85.73 11:22:01 1 10.68 0.00 8.20 0.00 0.11 81.01 11:22:01 2 14.29 0.00 7.57 0.09 0.13 77.92 11:22:01 3 10.24 0.00 10.77 0.02 0.12 78.85 11:23:01 all 9.97 0.00 7.81 0.03 0.09 82.10 11:23:01 0 5.75 0.00 5.98 0.07 0.07 88.12 11:23:01 1 14.51 0.00 10.01 0.00 0.11 75.36 11:23:01 2 6.39 0.00 10.13 0.04 0.09 83.35 11:23:01 3 13.19 0.00 5.17 0.00 0.09 81.55 11:23:01 CPU %user %nice %system %iowait %steal %idle 11:24:01 all 8.59 0.00 3.89 0.02 0.06 87.43 11:24:01 0 4.98 0.00 4.53 0.07 0.07 90.36 11:24:01 1 15.69 0.00 5.83 0.00 0.05 78.43 11:24:01 2 8.32 0.00 2.91 0.00 0.07 88.70 11:24:01 3 5.44 0.00 2.32 0.02 0.07 92.15 Average: all 27.27 1.09 5.77 1.16 0.10 64.61 Average: 0 25.56 1.20 5.50 1.14 0.10 66.51 Average: 1 28.07 0.99 5.40 1.18 0.09 64.27 Average: 2 28.79 0.96 6.31 1.48 0.10 62.36 Average: 3 26.69 1.19 5.87 0.84 0.10 65.31