---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-15102 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 9.8G 146G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32100 866 27768 1 3464 30768 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:c4:b2:d9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.177/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86206sec preferred_lft 86206sec inet6 fe80::f816:3eff:fec4:b2d9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:55:ce:8e 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-8c-8g-15102) 02/11/25 _x86_64_ (8 CPU) 10:44:11 LINUX RESTART (8 CPU) 10:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:46:01 128.96 56.47 72.49 0.00 645.23 7725.53 0.00 10:47:01 180.36 12.63 167.73 0.00 1223.33 38352.15 0.00 Average: 154.66 34.55 120.11 0.00 934.30 23040.11 0.00 10:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:46:01 29470436 31593192 724216 2.20 86812 2329208 1611136 4.75 990032 2054544 274780 10:47:01 28437348 31507008 786916 2.39 122640 3179740 1675376 4.94 1156012 2837888 145516 Average: 28953892 31550100 755566 2.30 104726 2754474 1643256 4.84 1073022 2446216 210148 10:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:46:01 ens3 81.97 68.59 948.95 9.54 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 3.40 3.40 0.34 0.34 0.00 0.00 0.00 0.00 10:47:01 ens3 155.66 124.09 2573.01 20.64 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 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 118.82 96.34 1761.05 15.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-15102) 02/11/25 _x86_64_ (8 CPU) 10:44:11 LINUX RESTART (8 CPU) 10:45:01 CPU %user %nice %system %iowait %steal %idle 10:46:01 all 9.93 6.85 5.55 1.33 0.10 76.23 10:46:01 0 9.29 6.79 5.42 0.52 0.10 77.88 10:46:01 1 11.95 5.03 5.67 1.38 0.12 75.86 10:46:01 2 7.85 8.62 5.72 0.60 0.10 77.10 10:46:01 3 15.61 7.02 5.18 1.26 0.12 70.83 10:46:01 4 3.48 8.80 5.96 0.38 0.10 81.27 10:46:01 5 22.51 3.94 5.56 3.89 0.10 64.01 10:46:01 6 3.88 8.36 5.93 0.67 0.10 81.05 10:46:01 7 4.92 6.24 4.97 1.95 0.10 81.82 10:47:01 all 15.95 0.00 1.51 3.60 0.06 78.88 10:47:01 0 9.16 0.00 1.12 0.35 0.03 89.34 10:47:01 1 28.01 0.00 2.49 2.60 0.07 66.83 10:47:01 2 33.12 0.00 2.02 4.73 0.08 60.05 10:47:01 3 13.85 0.00 1.10 0.42 0.03 84.60 10:47:01 4 6.45 0.00 1.73 9.46 0.07 82.29 10:47:01 5 3.13 0.00 0.94 7.57 0.07 88.30 10:47:01 6 21.42 0.00 1.34 1.61 0.05 75.59 10:47:01 7 12.36 0.00 1.34 2.14 0.05 84.12 Average: all 12.95 3.42 3.53 2.47 0.08 77.56 Average: 0 9.23 3.38 3.26 0.44 0.07 83.63 Average: 1 20.01 2.50 4.07 1.99 0.09 71.33 Average: 2 20.50 4.31 3.87 2.67 0.09 68.57 Average: 3 14.73 3.50 3.14 0.84 0.08 77.72 Average: 4 4.96 4.41 3.85 4.91 0.08 81.78 Average: 5 12.79 1.96 3.24 5.73 0.08 76.18 Average: 6 12.67 4.17 3.63 1.14 0.08 78.31 Average: 7 8.65 3.11 3.15 2.04 0.08 82.97