---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-16856 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): 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: 2799.998 BogoMIPS: 5599.99 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 9.5G 30G 25% / 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/loop2 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 795M 0 795M 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: 7945 542 4062 1 3340 7095 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:40:89:bc brd ff:ff:ff:ff:ff:ff inet 10.30.170.81/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85964sec preferred_lft 85964sec inet6 fe80::f816:3eff:fe40:89bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b8:d1:6f:93 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-2c-2g-16856) 02/11/25 _x86_64_ (2 CPU) 17:28:18 LINUX RESTART (2 CPU) 17:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:30:01 324.45 56.02 268.43 0.00 1340.79 7884.92 0.00 17:31:01 65.44 14.81 50.63 0.00 1460.85 8831.19 0.00 17:32:01 268.58 33.33 235.25 0.00 1624.40 13160.53 0.00 17:33:01 12.48 3.73 8.75 0.00 111.71 1321.65 0.00 17:34:01 58.36 5.12 53.24 0.00 4355.01 12310.75 0.00 17:35:01 13.20 0.27 12.93 0.00 14.80 922.91 0.00 Average: 123.19 18.78 104.41 0.00 1484.99 7403.87 0.00 17:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:30:01 5386876 7324568 474560 5.83 53068 2061564 1145936 12.48 700240 1830884 24280 17:31:01 5163384 7363876 418100 5.14 71868 2289940 1289700 14.04 667112 2055676 103348 17:32:01 4355996 6849824 922884 11.34 80648 2565372 1577780 17.18 1293268 2216664 17976 17:33:01 3992952 6590580 1179720 14.50 82252 2665244 1864732 20.30 1576932 2291660 81916 17:34:01 3456636 6524008 1233216 15.16 113068 3094272 1942276 21.15 1917536 2462096 7368 17:35:01 4207900 7302780 455344 5.60 114520 3118096 1134308 12.35 1153228 2477728 15392 Average: 4427291 6992606 780637 9.59 85904 2632415 1492455 16.25 1218053 2222451 41713 17:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 17:30:01 ens3 64.79 57.01 728.21 9.53 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 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 17:31:01 ens3 70.11 59.70 518.95 16.78 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 1.33 1.33 0.17 0.17 0.00 0.00 0.00 0.00 17:32:01 ens3 253.33 190.47 3491.35 27.45 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 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:33:01 ens3 91.07 71.12 1181.33 16.07 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 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 17:34:01 ens3 209.48 154.92 2890.07 24.96 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 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 17:35:01 ens3 64.29 46.78 28.33 17.59 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 1.48 1.48 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 125.68 96.77 1475.03 18.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-16856) 02/11/25 _x86_64_ (2 CPU) 17:28:18 LINUX RESTART (2 CPU) 17:29:02 CPU %user %nice %system %iowait %steal %idle 17:30:01 all 18.07 11.70 8.65 40.71 0.09 20.78 17:30:01 0 13.90 12.94 9.48 29.04 0.09 34.56 17:30:01 1 22.25 10.45 7.81 52.39 0.09 7.01 17:31:01 all 22.81 0.00 2.17 8.21 0.07 66.75 17:31:01 0 31.97 0.00 2.67 2.74 0.07 62.56 17:31:01 1 13.65 0.00 1.67 13.67 0.07 70.95 17:32:01 all 83.79 0.00 4.34 1.12 0.13 10.63 17:32:01 0 84.89 0.00 4.21 0.99 0.13 9.78 17:32:01 1 82.70 0.00 4.47 1.25 0.12 11.47 17:33:01 all 90.11 0.00 4.14 0.38 0.13 5.25 17:33:01 0 90.26 0.00 4.43 0.50 0.12 4.69 17:33:01 1 89.95 0.00 3.83 0.26 0.14 5.83 17:34:01 all 88.86 0.00 6.42 0.53 0.14 4.05 17:34:01 0 88.42 0.00 6.74 0.59 0.13 4.12 17:34:01 1 89.30 0.00 6.09 0.47 0.15 3.99 17:35:01 all 86.26 0.00 3.13 0.23 0.14 10.24 17:35:01 0 85.08 0.00 2.81 0.07 0.12 11.92 17:35:01 1 87.44 0.00 3.44 0.39 0.17 8.56 Average: all 65.08 1.92 4.79 8.43 0.12 19.68 Average: 0 65.92 2.12 5.04 5.56 0.11 21.25 Average: 1 64.23 1.72 4.54 11.30 0.12 18.10