---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4296 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 11G 29G 27% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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: 7945 565 3188 1 4192 7073 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:dd:82:49 brd ff:ff:ff:ff:ff:ff inet 10.30.170.54/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85896sec preferred_lft 85896sec inet6 fe80::f816:3eff:fedd:8249/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:6b:89:e7 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-4296) 12/20/24 _x86_64_ (2 CPU) 04:15:24 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 210.23 72.63 137.60 0.00 1642.79 7670.39 0.00 04:18:01 147.91 45.18 102.73 0.00 2861.79 9888.89 0.00 04:19:01 21.70 5.73 15.96 0.00 295.15 8106.92 0.00 04:20:01 40.54 3.95 36.59 0.00 131.44 17490.55 0.00 04:21:01 68.03 5.35 62.68 0.00 4506.27 15301.20 0.00 04:22:01 22.64 0.23 22.41 0.00 9.73 3910.16 0.00 04:23:01 36.91 1.47 35.44 0.00 60.52 23595.67 0.00 Average: 78.28 19.22 59.06 0.00 1358.14 12280.16 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5243008 7310044 478868 5.89 67520 2166996 1171684 12.76 714796 1940716 180692 04:18:01 4387748 6834720 940132 11.55 79660 2521320 1647888 17.94 1273852 2208056 217596 04:19:01 4193516 6684804 1088428 13.38 81308 2562544 1808596 19.69 1467720 2205928 15824 04:20:01 3657984 6465484 1300928 15.99 92492 2858084 2005856 21.84 1789688 2401152 152388 04:21:01 3077832 6298780 1458520 17.93 102312 3249972 2123140 23.11 2211716 2538152 99880 04:22:01 2822324 6082120 1675912 20.60 102932 3287172 2359244 25.69 2429088 2575140 39116 04:23:01 3367012 7338336 419000 5.15 108236 3967676 1119128 12.18 1354508 3082736 139744 Average: 3821346 6716327 1051684 12.93 90637 2944823 1747934 19.03 1605910 2421697 120749 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 215.39 138.30 1240.36 48.45 0.00 0.00 0.00 0.00 04:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 281.92 228.06 3483.90 36.96 0.00 0.00 0.00 0.00 04:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 75.80 65.46 170.83 16.40 0.00 0.00 0.00 0.00 04:19:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 272.72 187.77 3119.50 25.75 0.00 0.00 0.00 0.00 04:20:01 lo 4192.13 4192.13 3970.91 3970.91 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 321.03 248.80 3168.13 29.16 0.00 0.00 0.00 0.00 04:21:01 lo 1740.25 1740.25 1642.41 1642.41 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 84.87 69.64 71.40 18.51 0.00 0.00 0.00 0.00 04:22:01 lo 237.42 237.42 224.03 224.03 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 219.88 228.10 847.70 186.69 0.00 0.00 0.00 0.00 04:23:01 lo 1486.52 1486.52 1386.02 1386.02 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 210.23 166.58 1728.75 51.70 0.00 0.00 0.00 0.00 Average: lo 1094.16 1094.16 1031.90 1031.90 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-4296) 12/20/24 _x86_64_ (2 CPU) 04:15:24 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 38.50 15.54 14.33 4.92 0.09 26.61 04:17:01 0 36.34 16.61 14.77 3.93 0.08 28.27 04:17:01 1 40.66 14.47 13.88 5.92 0.10 24.96 04:18:01 all 51.52 0.00 3.00 3.11 0.08 42.29 04:18:01 0 49.20 0.00 2.98 3.81 0.08 43.93 04:18:01 1 53.85 0.00 3.01 2.41 0.07 40.66 04:19:01 all 92.25 0.00 2.76 0.25 0.09 4.64 04:19:01 0 92.36 0.00 2.53 0.15 0.10 4.86 04:19:01 1 92.15 0.00 2.98 0.35 0.08 4.43 04:20:01 all 79.45 0.00 5.63 0.55 0.08 14.29 04:20:01 0 79.15 0.00 5.92 0.53 0.08 14.31 04:20:01 1 79.74 0.00 5.34 0.57 0.08 14.27 04:21:01 all 86.72 0.00 5.14 0.26 0.10 7.78 04:21:01 0 86.93 0.00 5.34 0.35 0.10 7.28 04:21:01 1 86.50 0.00 4.95 0.17 0.10 8.28 04:22:01 all 86.93 0.00 2.92 0.15 0.09 9.91 04:22:01 0 87.46 0.00 2.91 0.17 0.08 9.38 04:22:01 1 86.41 0.00 2.92 0.13 0.10 10.44 04:23:01 all 46.37 0.00 3.51 1.66 0.08 48.37 04:23:01 0 60.06 0.00 3.95 0.62 0.08 35.28 04:23:01 1 32.60 0.00 3.07 2.72 0.08 61.53 Average: all 68.84 2.21 5.32 1.56 0.09 21.99 Average: 0 70.24 2.36 5.48 1.36 0.09 20.47 Average: 1 67.44 2.06 5.16 1.75 0.09 23.50