---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7706 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: 2800.000 BogoMIPS: 5600.00 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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 582 4049 1 3314 7055 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:cf:da:a8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.98/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85989sec preferred_lft 85989sec inet6 fe80::f816:3eff:fecf:daa8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c8:bd:68:35 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-7706) 02/02/25 _x86_64_ (2 CPU) 02:47:10 LINUX RESTART (2 CPU) 02:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 120.85 56.62 64.22 0.00 1937.94 6757.41 0.00 02:50:01 293.42 24.13 269.29 0.00 1034.23 11020.83 0.00 02:51:01 28.16 14.15 14.01 0.00 782.54 7443.69 0.00 02:52:01 11.40 1.45 9.95 0.00 74.40 3554.00 0.00 02:53:01 53.66 4.05 49.61 0.00 4294.62 9912.21 0.00 Average: 101.50 20.08 81.42 0.00 1624.80 7737.77 0.00 02:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5172416 7354384 430448 5.29 68764 2275984 1079772 11.76 673764 2044824 248904 02:50:01 4409416 6839040 936668 11.51 77592 2506452 1630632 17.75 1241788 2219596 204036 02:51:01 4067744 6554224 1219920 14.99 78872 2560652 1881672 20.49 1600172 2200492 20216 02:52:01 4021832 6609776 1162044 14.28 80380 2658372 1856484 20.21 1554268 2288452 16472 02:53:01 3468044 6523556 1233900 15.16 111564 3086088 2055960 22.38 1913244 2458156 12388 Average: 4227890 6776196 996596 12.25 83434 2617510 1700904 18.52 1396647 2242304 100403 02:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 99.60 81.20 1111.94 15.14 0.00 0.00 0.00 0.00 02:49:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 234.21 186.95 3207.26 26.89 0.00 0.00 0.00 0.00 02:50:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 51.64 44.13 159.47 11.02 0.00 0.00 0.00 0.00 02:51:01 lo 1.60 1.60 0.20 0.20 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 104.65 74.42 1167.58 16.44 0.00 0.00 0.00 0.00 02:52:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 240.56 161.66 2889.32 24.74 0.00 0.00 0.00 0.00 02:53:01 lo 2.53 2.53 0.26 0.26 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 146.13 109.67 1707.13 18.84 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-2c-2g-7706) 02/02/25 _x86_64_ (2 CPU) 02:47:10 LINUX RESTART (2 CPU) 02:48:01 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 34.97 11.25 9.51 7.53 0.09 36.65 02:49:01 0 16.36 14.80 10.76 6.46 0.08 51.54 02:49:01 1 53.70 7.67 8.25 8.60 0.10 21.68 02:50:01 all 33.24 0.00 2.71 4.05 0.09 59.91 02:50:01 0 31.93 0.00 3.11 0.64 0.08 64.23 02:50:01 1 34.55 0.00 2.31 7.45 0.10 55.60 02:51:01 all 89.86 0.00 2.80 0.66 0.12 6.57 02:51:01 0 90.53 0.00 2.52 0.66 0.10 6.19 02:51:01 1 89.19 0.00 3.08 0.66 0.13 6.94 02:52:01 all 90.83 0.00 3.29 0.17 0.13 5.57 02:52:01 0 91.18 0.00 2.89 0.12 0.15 5.66 02:52:01 1 90.49 0.00 3.70 0.22 0.12 5.48 02:53:01 all 87.92 0.00 7.12 0.35 0.13 4.47 02:53:01 0 87.83 0.00 7.34 0.40 0.13 4.29 02:53:01 1 88.01 0.00 6.91 0.30 0.13 4.64 Average: all 67.32 2.25 5.09 2.55 0.11 22.68 Average: 0 63.48 2.97 5.33 1.66 0.11 26.45 Average: 1 71.16 1.53 4.84 3.45 0.12 18.90