---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5381 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB 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 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 654 2158 1 5133 6983 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:2f:a3:e2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85729sec preferred_lft 85729sec inet6 fe80::f816:3eff:fe2f:a3e2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:28:42:3f:e5 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-2c-2g-5381) 11/09/24 _x86_64_ (2 CPU) 01:17:12 LINUX RESTART (2 CPU) 01:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:19:01 143.08 61.94 81.14 0.00 2854.02 7301.56 0.00 01:20:01 146.21 34.78 111.43 0.00 1673.72 14940.71 0.00 01:21:01 25.05 0.08 24.96 0.00 6.40 7579.40 0.00 01:22:01 34.29 0.13 34.16 0.00 3.07 7798.43 0.00 01:23:01 53.11 3.40 49.71 0.00 2514.78 11316.11 0.00 01:24:01 46.46 0.15 46.31 0.00 1.33 8306.62 0.00 01:25:01 78.49 0.00 78.49 0.00 0.00 18197.23 0.00 01:26:01 88.47 4.68 83.78 0.00 166.40 30806.53 0.00 01:27:01 37.09 0.67 36.43 0.00 43.06 8965.44 0.00 01:28:01 16.38 0.90 15.48 0.00 63.59 1019.70 0.00 Average: 66.73 10.59 56.15 0.00 729.11 11630.07 0.00 01:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:19:01 5174336 7379684 401840 4.94 70460 2297320 1059188 11.53 663332 2048024 245632 01:20:01 4037492 6572024 1195192 14.69 85796 2597944 1934924 21.07 1586016 2231400 109360 01:21:01 3527664 6252980 1510868 18.57 103048 2748464 2083960 22.69 1989172 2313044 77912 01:22:01 3324080 6303484 1459764 17.94 122012 2953988 2023076 22.03 2046892 2430016 97760 01:23:01 2120500 5541180 2214640 27.22 142680 3333868 2772176 30.18 3014376 2614676 137920 01:24:01 1892740 5855444 1899340 23.34 164384 3806212 2445916 26.63 2814672 2993672 423548 01:25:01 752344 4895540 2858596 35.13 185384 3935808 3400596 37.02 3908660 3008036 72020 01:26:01 1019932 5934256 1818552 22.35 204596 4633768 2363780 25.73 2976352 3618820 8984 01:27:01 2337952 7264392 488640 6.01 208768 4641676 1184160 12.89 1739332 3539696 15584 01:28:01 2263368 7194444 558304 6.86 210216 4644804 1190232 12.96 1815904 3539368 1912 Average: 2645041 6319343 1440574 17.70 149734 3559385 2045801 22.27 2255471 2833675 119063 01:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:19:01 lo 1.76 1.76 0.18 0.18 0.00 0.00 0.00 0.00 01:19:01 ens3 104.44 84.17 1097.82 15.86 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:20:01 ens3 276.04 233.51 3178.27 30.22 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:21:01 ens3 24.16 20.66 4.92 4.74 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 01:22:01 ens3 31.66 26.61 9.63 6.28 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:23:01 ens3 70.04 33.96 1395.91 4.48 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:24:01 ens3 12.21 9.37 14.54 2.20 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 4.77 3.57 1.52 1.61 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 1151.03 1151.03 1086.86 1086.86 0.00 0.00 0.00 0.00 01:26:01 ens3 177.33 115.62 2217.72 10.41 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 3572.22 3572.22 3373.63 3373.63 0.00 0.00 0.00 0.00 01:27:01 ens3 110.41 118.28 79.40 1511.31 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 16.26 16.26 1.60 1.60 0.00 0.00 0.00 0.00 01:28:01 ens3 216.25 216.46 67.91 1964.44 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 475.18 475.18 446.99 446.99 0.00 0.00 0.00 0.00 Average: ens3 102.73 86.22 806.25 355.73 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5381) 11/09/24 _x86_64_ (2 CPU) 01:17:12 LINUX RESTART (2 CPU) 01:18:02 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 37.67 8.80 7.91 4.23 0.10 41.29 01:19:01 0 52.90 9.32 8.85 6.69 0.10 22.13 01:19:01 1 22.49 8.27 6.98 1.77 0.10 60.38 01:20:01 all 83.35 0.00 3.36 1.62 0.11 11.56 01:20:01 0 83.65 0.00 3.42 2.35 0.10 10.47 01:20:01 1 83.04 0.00 3.30 0.89 0.12 12.66 01:21:01 all 95.57 0.00 2.62 0.36 0.09 1.36 01:21:01 0 95.52 0.00 2.60 0.52 0.08 1.28 01:21:01 1 95.61 0.00 2.64 0.20 0.10 1.44 01:22:01 all 93.62 0.00 3.25 0.25 0.09 2.79 01:22:01 0 93.85 0.00 2.50 0.42 0.08 3.15 01:22:01 1 93.40 0.00 4.00 0.08 0.10 2.42 01:23:01 all 89.59 0.00 3.56 0.72 0.12 6.01 01:23:01 0 91.48 0.00 4.18 1.07 0.12 3.16 01:23:01 1 87.69 0.00 2.95 0.37 0.12 8.87 01:24:01 all 84.38 0.00 3.63 0.65 0.16 11.19 01:24:01 0 84.43 0.00 3.32 0.45 0.23 11.57 01:24:01 1 84.32 0.00 3.94 0.85 0.08 10.80 01:25:01 all 85.86 0.00 3.95 1.43 0.17 8.59 01:25:01 0 85.52 0.00 3.04 1.64 0.22 9.58 01:25:01 1 86.20 0.00 4.85 1.22 0.12 7.61 01:26:01 all 79.30 0.00 4.98 1.82 0.15 13.74 01:26:01 0 78.63 0.00 4.47 2.68 0.17 14.05 01:26:01 1 79.99 0.00 5.49 0.96 0.13 13.43 01:27:01 all 59.86 0.00 5.44 1.00 0.11 33.59 01:27:01 0 66.53 0.00 6.21 1.15 0.10 26.01 01:27:01 1 53.18 0.00 4.67 0.85 0.12 41.18 01:28:01 all 28.92 0.00 3.13 0.48 0.08 67.38 01:28:01 0 31.39 0.00 2.07 0.65 0.07 65.82 01:28:01 1 26.46 0.00 4.20 0.32 0.08 68.95 Average: all 73.86 0.87 4.18 1.25 0.12 19.73 Average: 0 76.42 0.92 4.06 1.75 0.13 16.72 Average: 1 71.30 0.82 4.30 0.75 0.11 22.73