---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9378 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: 2799.996 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 9.6G 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7945 519 4270 1 3156 7118 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:22:e7:9a brd ff:ff:ff:ff:ff:ff inet 10.30.171.69/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86192sec preferred_lft 86192sec inet6 fe80::f816:3eff:fe22:e79a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:b9:f2:a1 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-9378) 02/07/25 _x86_64_ (2 CPU) 11:57:40 LINUX RESTART (2 CPU) 11:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:59:01 435.61 145.36 290.25 0.00 11019.76 46048.73 0.00 12:00:01 100.23 0.55 99.68 0.00 27.06 15628.75 0.00 12:01:01 84.77 2.22 82.55 0.00 225.03 22691.15 0.00 Average: 206.87 49.38 157.50 0.00 3757.28 28122.87 0.00 11:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:01 5364708 7313528 482636 5.93 53032 2072772 1151608 12.54 715268 1834316 110028 12:00:01 4556456 7251916 511728 6.29 86556 2746588 1242468 13.53 857760 2428520 436972 12:01:01 4395236 7310784 452108 5.56 108112 2917204 1123828 12.24 829680 2590052 17536 Average: 4772133 7292076 482157 5.93 82567 2578855 1172635 12.77 800903 2284296 188179 11:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 324.96 214.16 1686.13 66.59 0.00 0.00 0.00 0.00 11:59:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 105.83 73.77 1522.31 10.34 0.00 0.00 0.00 0.00 12:00:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 68.77 64.14 812.90 14.48 0.00 0.00 0.00 0.00 12:01:01 lo 4.73 4.73 0.47 0.47 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 166.52 117.36 1340.45 30.47 0.00 0.00 0.00 0.00 Average: lo 2.31 2.31 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-9378) 02/07/25 _x86_64_ (2 CPU) 11:57:40 LINUX RESTART (2 CPU) 11:58:01 CPU %user %nice %system %iowait %steal %idle 11:59:01 all 29.41 22.53 18.94 6.67 0.15 22.30 11:59:01 0 29.79 20.08 17.32 4.27 0.17 28.37 11:59:01 1 29.02 25.07 20.63 9.14 0.14 16.01 12:00:01 all 41.24 0.00 3.71 5.30 0.08 49.66 12:00:01 0 25.54 0.00 2.59 3.49 0.07 68.31 12:00:01 1 57.00 0.00 4.84 7.12 0.10 30.94 12:01:01 all 42.86 0.00 3.91 7.01 0.11 46.10 12:01:01 0 19.73 0.00 3.05 6.98 0.08 70.16 12:01:01 1 66.19 0.00 4.79 7.05 0.13 21.84 Average: all 37.91 7.38 8.77 6.32 0.11 39.50 Average: 0 25.00 6.64 7.61 4.91 0.11 55.72 Average: 1 51.01 8.14 9.95 7.75 0.12 23.03