---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7798 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: 2799.998 BogoMIPS: 5599.99 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/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 708 11505 1 3783 14949 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:30:20:ab brd ff:ff:ff:ff:ff:ff inet 10.30.170.52/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85554sec preferred_lft 85554sec inet6 fe80::f816:3eff:fe30:20ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:89:45:b6:ee 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-7798) 02/02/25 _x86_64_ (4 CPU) 17:23:00 LINUX RESTART (4 CPU) 17:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:25:01 124.84 41.11 83.73 0.00 1683.10 10423.47 0.00 17:26:01 21.73 0.03 21.70 0.00 6.27 4261.56 0.00 17:27:01 1.48 0.00 1.48 0.00 0.00 89.72 0.00 17:28:01 206.18 26.16 180.02 0.00 889.05 4546.31 0.00 17:29:01 98.27 18.04 80.22 0.00 5326.36 23454.72 0.00 17:30:01 8.88 0.03 8.85 0.00 0.27 1098.08 0.00 17:31:01 3.48 0.03 3.45 0.00 0.67 357.54 0.00 17:32:01 253.07 1.37 251.71 0.00 61.19 7612.46 0.00 17:33:01 52.44 0.25 52.19 0.00 8.53 3172.54 0.00 17:34:01 4.37 0.07 4.30 0.00 0.93 381.54 0.00 17:35:01 3.58 0.00 3.58 0.00 0.00 280.89 0.00 17:36:01 8.50 0.07 8.43 0.00 2.13 365.54 0.00 17:37:01 30.19 0.53 29.66 0.00 61.86 2065.52 0.00 Average: 62.77 6.70 56.07 0.00 617.18 4462.59 0.00 17:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:25:01 13207464 15434304 538220 3.29 74700 2341068 1195820 6.86 819700 2063580 121332 17:26:01 13215172 15443060 528716 3.23 75200 2341548 1195820 6.86 810888 2063940 56 17:27:01 13214896 15443908 527812 3.22 75600 2342116 1195820 6.86 810468 2064596 780 17:28:01 11562864 14295452 1664344 10.16 89524 2801808 2240112 12.85 2143628 2339480 373788 17:29:01 10483416 13774856 2173200 13.27 121756 3308852 3025896 17.36 3032828 2495860 25552 17:30:01 6504116 9803184 6144740 37.51 121676 3315852 7080036 40.62 6995812 2502804 4312 17:31:01 10347352 13692960 2254884 13.76 123312 3355812 3072276 17.63 3129600 2529404 39148 17:32:01 9981468 13407012 2540404 15.51 153608 3397984 3142216 18.03 3456392 2559708 31824 17:33:01 9347828 12802776 3144280 19.19 157724 3423056 3552552 20.38 4078044 2569424 5512 17:34:01 9163068 12625432 3321220 20.27 157884 3429580 3742436 21.47 4255160 2575528 3268 17:35:01 9110328 12579480 3367092 20.55 158052 3435956 3777652 21.67 4301140 2581908 4300 17:36:01 8827004 12351236 3595424 21.95 158692 3489396 3873332 22.22 4530528 2635020 23428 17:37:01 11808128 15332384 614724 3.75 160360 3487812 1334172 7.65 1564444 2628072 16216 Average: 10521008 13614311 2339620 14.28 125238 3113142 2956011 16.96 3071433 2431486 49963 17:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 17:25:01 ens3 86.99 69.14 872.24 14.57 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 ens3 17.41 14.73 149.82 2.92 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 21.03 22.08 134.45 5.33 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:28:01 ens3 308.53 237.13 3809.73 37.24 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 17:29:01 ens3 256.51 191.32 3517.10 22.51 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 17:30:01 ens3 6.03 6.35 1.17 1.25 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 17:31:01 ens3 30.99 26.38 39.78 7.13 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 17:32:01 ens3 60.89 51.04 147.44 15.87 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 17:33:01 ens3 34.73 29.91 48.29 15.49 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 23.85 23.85 4.92 4.92 0.00 0.00 0.00 0.00 17:34:01 ens3 4.92 4.73 1.11 1.16 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 96.57 96.57 22.62 22.62 0.00 0.00 0.00 0.00 17:35:01 ens3 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 46.79 46.79 10.00 10.00 0.00 0.00 0.00 0.00 17:36:01 ens3 2.07 2.17 0.41 0.39 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 17:37:01 ens3 22.31 24.46 18.23 11.68 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 13.56 13.56 2.96 2.96 0.00 0.00 0.00 0.00 Average: ens3 65.56 52.24 672.07 10.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-7798) 02/02/25 _x86_64_ (4 CPU) 17:23:00 LINUX RESTART (4 CPU) 17:24:02 CPU %user %nice %system %iowait %steal %idle 17:25:01 all 13.79 5.26 4.42 1.40 0.08 75.06 17:25:01 0 14.35 3.61 4.07 2.27 0.08 75.60 17:25:01 1 11.38 5.69 3.95 0.78 0.07 78.13 17:25:01 2 11.10 5.47 4.69 1.70 0.09 76.95 17:25:01 3 18.31 6.26 4.95 0.85 0.09 69.55 17:26:01 all 0.17 0.00 0.10 0.18 0.03 99.51 17:26:01 0 0.03 0.00 0.02 0.02 0.02 99.92 17:26:01 1 0.38 0.00 0.15 0.05 0.02 99.40 17:26:01 2 0.27 0.00 0.23 0.65 0.07 98.78 17:26:01 3 0.00 0.00 0.02 0.00 0.03 99.95 17:27:01 all 0.34 0.00 0.07 0.01 0.03 99.55 17:27:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:27:01 1 0.33 0.00 0.08 0.05 0.03 99.50 17:27:01 2 0.18 0.00 0.15 0.00 0.05 99.62 17:27:01 3 0.81 0.00 0.03 0.00 0.03 99.12 17:28:01 all 38.94 0.00 2.43 0.85 0.08 57.71 17:28:01 0 43.92 0.00 3.17 0.38 0.07 52.46 17:28:01 1 34.62 0.00 1.84 1.29 0.08 62.17 17:28:01 2 42.61 0.00 1.79 0.99 0.10 54.52 17:28:01 3 34.60 0.00 2.91 0.73 0.08 61.68 17:29:01 all 79.11 0.00 3.90 0.64 0.11 16.23 17:29:01 0 85.10 0.00 2.82 0.37 0.12 11.59 17:29:01 1 79.21 0.00 4.40 1.02 0.12 15.25 17:29:01 2 78.92 0.00 4.65 0.70 0.10 15.62 17:29:01 3 73.20 0.00 3.73 0.48 0.12 22.47 17:30:01 all 12.01 0.00 0.91 0.05 0.10 86.93 17:30:01 0 17.38 0.00 2.19 0.00 0.10 80.33 17:30:01 1 9.98 0.00 0.50 0.05 0.10 89.37 17:30:01 2 10.49 0.00 0.48 0.10 0.10 88.82 17:30:01 3 10.18 0.00 0.47 0.05 0.10 89.20 17:31:01 all 41.15 0.00 1.23 0.02 0.11 57.49 17:31:01 0 41.38 0.00 1.22 0.02 0.13 57.25 17:31:01 1 43.27 0.00 1.71 0.00 0.08 54.94 17:31:01 2 44.73 0.00 0.72 0.00 0.12 54.44 17:31:01 3 35.20 0.00 1.27 0.07 0.12 63.34 17:32:01 all 61.89 0.00 2.35 3.44 0.11 32.21 17:32:01 0 64.57 0.00 2.11 0.28 0.10 32.94 17:32:01 1 60.90 0.00 3.67 12.62 0.12 22.70 17:32:01 2 62.24 0.00 1.60 0.40 0.10 35.66 17:32:01 3 59.85 0.00 2.03 0.50 0.12 37.51 17:33:01 all 69.01 0.00 1.84 0.31 0.10 28.74 17:33:01 0 74.65 0.00 2.02 0.73 0.12 22.48 17:33:01 1 74.30 0.00 1.71 0.03 0.10 23.86 17:33:01 2 69.85 0.00 1.74 0.02 0.10 28.29 17:33:01 3 57.23 0.00 1.88 0.44 0.10 40.36 17:34:01 all 12.05 0.00 0.62 0.23 0.10 87.00 17:34:01 0 12.07 0.00 0.65 0.00 0.10 87.18 17:34:01 1 13.14 0.00 0.58 0.62 0.12 85.54 17:34:01 2 11.67 0.00 0.53 0.00 0.10 87.69 17:34:01 3 11.30 0.00 0.70 0.32 0.10 87.58 17:35:01 all 7.10 0.00 0.73 0.08 0.11 91.98 17:35:01 0 6.80 0.00 0.85 0.00 0.12 92.23 17:35:01 1 7.76 0.00 0.62 0.30 0.10 91.22 17:35:01 2 6.60 0.00 0.69 0.02 0.12 92.58 17:35:01 3 7.23 0.00 0.77 0.00 0.12 91.89 17:35:01 CPU %user %nice %system %iowait %steal %idle 17:36:01 all 8.12 0.00 0.68 0.17 0.11 90.93 17:36:01 0 7.57 0.00 0.69 0.07 0.12 91.55 17:36:01 1 8.24 0.00 0.64 0.47 0.08 90.57 17:36:01 2 8.81 0.00 0.65 0.03 0.12 90.39 17:36:01 3 7.84 0.00 0.74 0.10 0.12 91.21 17:37:01 all 13.39 0.00 1.03 0.71 0.08 84.78 17:37:01 0 7.74 0.00 1.25 2.15 0.08 88.78 17:37:01 1 17.74 0.00 1.12 0.32 0.08 80.74 17:37:01 2 23.30 0.00 1.02 0.30 0.08 75.29 17:37:01 3 4.81 0.00 0.74 0.08 0.05 94.32 Average: all 27.47 0.40 1.56 0.62 0.09 69.87 Average: 0 28.90 0.27 1.62 0.48 0.09 68.63 Average: 1 27.79 0.43 1.61 1.35 0.09 68.74 Average: 2 28.53 0.41 1.45 0.38 0.10 69.14 Average: 3 24.65 0.47 1.55 0.28 0.09 72.96