---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9167 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: 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 9.8G 68G 13% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 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 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 687 11633 1 3676 14970 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:89:f4:15 brd ff:ff:ff:ff:ff:ff inet 10.30.170.92/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85716sec preferred_lft 85716sec inet6 fe80::f816:3eff:fe89:f415/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:f5:98:65 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-9167) 02/06/25 _x86_64_ (4 CPU) 19:25:20 LINUX RESTART (4 CPU) 19:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:27:01 354.88 71.19 283.69 0.00 1521.49 11881.26 0.00 19:28:01 349.01 48.59 300.42 0.00 3078.02 17904.88 0.00 19:29:01 11.28 0.47 10.81 0.00 25.59 3242.25 0.00 19:30:01 15.91 3.20 12.71 0.00 106.65 2754.87 0.00 19:31:01 40.28 5.18 35.09 0.00 4515.25 8803.60 0.00 19:32:01 12.70 0.03 12.66 0.00 0.80 2326.01 0.00 19:33:01 10.00 0.00 10.00 0.00 0.00 2245.89 0.00 19:34:01 8.60 0.00 8.60 0.00 0.00 1804.63 0.00 19:35:01 9.02 0.98 8.03 0.00 44.53 1807.03 0.00 19:36:01 9.50 0.03 9.46 0.00 1.60 2290.70 0.00 Average: 82.12 12.97 69.15 0.00 929.37 5506.13 0.00 19:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:27:01 13251660 15399072 573156 3.50 77144 2260824 1302788 7.47 860060 1979936 191996 19:28:01 11932716 14491420 1466636 8.95 89876 2641572 2119252 12.16 1891200 2235188 45128 19:29:01 11457488 14098164 1860852 11.36 92260 2713036 2482524 14.24 2306336 2287868 45252 19:30:01 11305780 14018544 1940224 11.84 94580 2775696 2477968 14.22 2406768 2332860 32488 19:31:01 10803788 13903384 2046288 12.49 102744 3140804 2586348 14.84 2715464 2498156 35236 19:32:01 10487792 13657284 2292284 13.99 106308 3199136 2845420 16.32 2980304 2543476 36880 19:33:01 10659084 13878864 2070528 12.64 108476 3243692 2553008 14.65 2767820 2581812 23064 19:34:01 10555020 13824204 2124752 12.97 110584 3287472 2596064 14.89 2830144 2618848 21900 19:35:01 9895692 13234268 2714608 16.57 115476 3345456 3135212 17.99 3439452 2659456 33460 19:36:01 9775900 13180008 2768928 16.90 119392 3401728 3242752 18.60 3510120 2704836 30920 Average: 11012492 13968521 1985826 12.12 101684 3000942 2534134 14.54 2570767 2444244 49632 19:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 ens3 189.27 149.93 1936.90 33.26 0.00 0.00 0.00 0.00 19:27:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 ens3 279.77 227.58 3404.84 34.33 0.00 0.00 0.00 0.00 19:28:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 ens3 43.69 36.29 37.15 10.29 0.00 0.00 0.00 0.00 19:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 ens3 37.46 39.18 9.93 10.17 0.00 0.00 0.00 0.00 19:30:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 ens3 169.46 118.61 2388.66 15.84 0.00 0.00 0.00 0.00 19:31:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 ens3 43.34 40.98 12.68 13.12 0.00 0.00 0.00 0.00 19:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 ens3 52.84 45.28 14.30 18.52 0.00 0.00 0.00 0.00 19:33:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 ens3 49.26 40.88 27.13 11.65 0.00 0.00 0.00 0.00 19:34:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 48.98 43.98 414.10 8.77 0.00 0.00 0.00 0.00 19:35:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 37.77 36.52 11.05 11.03 0.00 0.00 0.00 0.00 19:36:01 lo 1.53 1.53 0.15 0.15 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: ens3 95.18 77.92 825.67 16.70 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9167) 02/06/25 _x86_64_ (4 CPU) 19:25:20 LINUX RESTART (4 CPU) 19:26:01 CPU %user %nice %system %iowait %steal %idle 19:27:01 all 19.48 11.55 9.88 3.14 0.11 55.85 19:27:01 0 32.03 10.66 9.68 2.29 0.10 45.24 19:27:01 1 24.49 9.55 9.08 4.36 0.08 52.44 19:27:01 2 9.41 12.59 10.35 3.94 0.12 63.59 19:27:01 3 11.96 13.39 10.39 1.99 0.12 62.15 19:28:01 all 65.16 0.00 2.55 2.05 0.13 30.12 19:28:01 0 69.63 0.00 3.31 1.85 0.13 25.08 19:28:01 1 62.08 0.00 2.08 2.86 0.10 32.87 19:28:01 2 65.68 0.00 2.22 1.50 0.17 30.44 19:28:01 3 63.22 0.00 2.59 1.98 0.10 32.11 19:29:01 all 79.68 0.00 2.09 0.14 0.11 17.98 19:29:01 0 80.10 0.00 2.18 0.02 0.10 17.61 19:29:01 1 73.14 0.00 2.67 0.35 0.13 23.70 19:29:01 2 85.82 0.00 1.65 0.15 0.12 12.26 19:29:01 3 79.68 0.00 1.84 0.05 0.10 18.33 19:30:01 all 79.07 0.00 1.83 0.06 0.10 18.93 19:30:01 0 82.58 0.00 1.88 0.02 0.12 15.41 19:30:01 1 76.83 0.00 1.84 0.12 0.10 21.11 19:30:01 2 73.27 0.00 1.99 0.00 0.10 24.64 19:30:01 3 83.61 0.00 1.62 0.12 0.10 14.55 19:31:01 all 78.64 0.00 2.78 0.74 0.12 17.72 19:31:01 0 80.15 0.00 2.25 0.40 0.12 17.08 19:31:01 1 70.85 0.00 2.82 0.57 0.12 25.64 19:31:01 2 79.70 0.00 2.81 1.05 0.12 16.32 19:31:01 3 83.90 0.00 3.25 0.92 0.12 11.81 19:32:01 all 78.83 0.00 1.95 0.17 0.13 18.93 19:32:01 0 74.99 0.00 2.09 0.12 0.12 22.69 19:32:01 1 85.77 0.00 1.51 0.00 0.12 12.61 19:32:01 2 73.51 0.00 2.07 0.52 0.13 23.77 19:32:01 3 81.07 0.00 2.12 0.03 0.15 16.63 19:33:01 all 72.82 0.00 2.47 0.10 0.12 24.49 19:33:01 0 74.52 0.00 2.70 0.20 0.12 22.47 19:33:01 1 77.76 0.00 2.56 0.02 0.13 19.53 19:33:01 2 69.31 0.00 2.21 0.05 0.12 28.31 19:33:01 3 69.71 0.00 2.40 0.13 0.12 27.64 19:34:01 all 72.86 0.00 2.20 0.08 0.11 24.74 19:34:01 0 77.04 0.00 1.91 0.08 0.12 20.85 19:34:01 1 74.85 0.00 2.36 0.02 0.12 22.66 19:34:01 2 79.33 0.00 2.50 0.10 0.10 17.97 19:34:01 3 60.31 0.00 2.05 0.12 0.12 37.41 19:35:01 all 77.97 0.00 1.76 0.08 0.13 20.06 19:35:01 0 80.88 0.00 1.79 0.08 0.13 17.11 19:35:01 1 83.42 0.00 2.38 0.02 0.15 14.03 19:35:01 2 82.17 0.00 1.14 0.03 0.12 16.54 19:35:01 3 65.45 0.00 1.75 0.20 0.12 32.49 19:36:01 all 75.23 0.00 2.10 0.07 0.11 22.49 19:36:01 0 78.22 0.00 1.81 0.02 0.10 19.86 19:36:01 1 72.91 0.00 2.47 0.15 0.12 24.36 19:36:01 2 72.95 0.00 2.05 0.00 0.13 24.87 19:36:01 3 76.87 0.00 2.05 0.12 0.10 20.86 Average: all 70.01 1.15 2.96 0.66 0.12 25.11 Average: 0 73.04 1.06 2.95 0.51 0.12 22.33 Average: 1 70.23 0.95 2.98 0.84 0.12 24.88 Average: 2 69.16 1.25 2.89 0.73 0.12 25.84 Average: 3 67.62 1.33 3.00 0.56 0.11 27.38