---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17369 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 9.9G 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 675 11539 1 3782 14982 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:12:9c:99 brd ff:ff:ff:ff:ff:ff inet 10.30.170.75/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85904sec preferred_lft 85904sec inet6 fe80::f816:3eff:fe12:9c99/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:0a:60:64 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-17369) 02/12/25 _x86_64_ (4 CPU) 17:26:19 LINUX RESTART (4 CPU) 17:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:28:01 351.21 70.73 280.48 0.00 1528.99 10940.62 0.00 17:29:01 221.30 49.31 171.99 0.00 3011.76 14743.54 0.00 17:30:01 54.07 8.07 46.01 0.00 311.41 19793.10 0.00 17:31:01 26.09 1.32 24.78 0.00 55.71 6698.97 0.00 17:32:01 86.79 3.88 82.91 0.00 4287.90 26981.14 0.00 17:33:01 21.76 0.53 21.23 0.00 61.99 3710.98 0.00 17:34:01 20.81 0.17 20.65 0.00 14.66 5373.90 0.00 Average: 111.16 19.02 92.14 0.00 1324.20 12610.13 0.00 17:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:28:01 13307152 15421132 555588 3.39 72028 2235664 1260836 7.23 825604 1965600 184132 17:29:01 12084340 14631484 1328432 8.11 86408 2638420 1975124 11.33 1716272 2264948 149804 17:30:01 11301396 14147884 1811176 11.06 98152 2910100 2451276 14.06 2375264 2371804 19288 17:31:01 11260660 14192292 1766424 10.78 99052 2988208 2271100 13.03 2355692 2425568 68812 17:32:01 10377024 13890580 2057252 12.56 131404 3516952 2592812 14.88 2942044 2688556 106916 17:33:01 10288736 13730744 2217348 13.54 131772 3447428 2723324 15.62 3113000 2610716 16032 17:34:01 11873020 15387036 561004 3.42 136156 3506784 1283652 7.36 1494572 2639412 6084 Average: 11498904 14485879 1471032 8.98 107853 3034794 2079732 11.93 2117493 2423801 78724 17:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 154.14 103.51 938.16 21.70 0.00 0.00 0.00 0.00 17:28:01 lo 0.81 0.81 0.08 0.08 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 ens3 308.40 250.22 3809.38 40.13 0.00 0.00 0.00 0.00 17:29:01 lo 1.67 1.67 0.16 0.16 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 ens3 315.86 212.33 3998.53 22.59 0.00 0.00 0.00 0.00 17:30:01 lo 2184.20 2184.20 2075.72 2075.72 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 ens3 72.74 71.16 300.56 15.24 0.00 0.00 0.00 0.00 17:31:01 lo 2115.94 2115.94 2011.82 2011.82 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 ens3 273.94 196.67 2892.70 20.22 0.00 0.00 0.00 0.00 17:32:01 lo 3223.83 3223.83 3051.27 3051.27 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 ens3 30.73 31.54 21.44 9.17 0.00 0.00 0.00 0.00 17:33:01 lo 1137.43 1137.43 1073.50 1073.50 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 ens3 47.01 47.54 118.41 22.48 0.00 0.00 0.00 0.00 17:34:01 lo 1088.62 1088.62 1012.44 1012.44 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 171.87 130.49 1727.43 21.65 0.00 0.00 0.00 0.00 Average: lo 1396.53 1396.53 1320.99 1320.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17369) 02/12/25 _x86_64_ (4 CPU) 17:26:19 LINUX RESTART (4 CPU) 17:27:02 CPU %user %nice %system %iowait %steal %idle 17:28:01 all 16.55 12.07 9.72 5.37 0.11 56.18 17:28:01 0 12.71 13.38 10.65 3.25 0.12 59.88 17:28:01 1 28.90 12.02 10.34 3.82 0.12 44.79 17:28:01 2 5.86 13.60 10.19 5.94 0.12 64.28 17:28:01 3 18.69 9.27 7.71 8.47 0.09 55.77 17:29:01 all 46.95 0.00 2.39 5.47 0.11 45.08 17:29:01 0 44.44 0.00 2.26 5.24 0.10 47.96 17:29:01 1 64.29 0.00 2.67 5.07 0.12 27.86 17:29:01 2 34.66 0.00 2.46 8.67 0.10 54.10 17:29:01 3 44.43 0.00 2.18 2.89 0.12 50.38 17:30:01 all 65.16 0.00 3.07 2.40 0.11 29.26 17:30:01 0 58.35 0.00 2.88 1.00 0.10 37.67 17:30:01 1 65.82 0.00 3.59 2.17 0.12 28.32 17:30:01 2 67.75 0.00 2.55 3.12 0.12 26.46 17:30:01 3 68.74 0.00 3.24 3.33 0.10 24.58 17:31:01 all 71.30 0.00 2.85 0.62 0.09 25.13 17:31:01 0 67.34 0.00 3.07 1.33 0.08 28.18 17:31:01 1 69.48 0.00 2.40 0.25 0.08 27.78 17:31:01 2 74.44 0.00 3.27 0.30 0.08 21.90 17:31:01 3 73.98 0.00 2.67 0.61 0.10 22.64 17:32:01 all 68.29 0.00 5.84 3.14 0.09 22.65 17:32:01 0 69.09 0.00 5.97 3.04 0.08 21.81 17:32:01 1 64.97 0.00 7.39 1.80 0.08 25.75 17:32:01 2 69.49 0.00 4.32 5.08 0.10 21.01 17:32:01 3 69.59 0.00 5.68 2.61 0.10 22.03 17:33:01 all 68.92 0.00 2.50 0.23 0.10 28.25 17:33:01 0 73.32 0.00 1.94 0.08 0.10 24.56 17:33:01 1 59.90 0.00 2.53 0.07 0.10 37.40 17:33:01 2 69.08 0.00 2.35 0.18 0.10 28.28 17:33:01 3 73.42 0.00 3.17 0.60 0.10 22.70 17:34:01 all 53.52 0.00 2.12 0.38 0.08 43.90 17:34:01 0 55.42 0.00 1.67 0.02 0.08 42.81 17:34:01 1 51.04 0.00 3.02 0.37 0.08 45.49 17:34:01 2 50.42 0.00 1.61 0.20 0.07 47.71 17:34:01 3 57.19 0.00 2.19 0.92 0.08 39.61 Average: all 55.91 1.70 4.05 2.50 0.10 35.73 Average: 0 54.53 1.87 4.04 1.99 0.10 37.47 Average: 1 57.83 1.69 4.54 1.92 0.10 33.91 Average: 2 53.22 1.91 3.80 3.35 0.10 37.62 Average: 3 58.08 1.31 3.82 2.76 0.10 33.93