---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8368 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 11G 29G 27% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 541 3188 1 4215 7096 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:62:d2:b6 brd ff:ff:ff:ff:ff:ff inet 10.30.170.163/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85902sec preferred_lft 85902sec inet6 fe80::f816:3eff:fe62:d2b6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:2c:eb:a4 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-8368) 02/04/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 401.78 93.75 308.03 0.00 4747.00 13443.44 0.00 10:16:01 283.87 45.27 238.60 0.00 2863.47 11791.62 0.00 10:17:01 21.51 5.67 15.85 0.00 294.75 7413.16 0.00 10:18:01 38.39 3.95 34.44 0.00 130.91 15990.00 0.00 10:19:01 70.44 4.27 66.17 0.00 4304.08 15362.77 0.00 10:20:01 21.10 0.03 21.06 0.00 0.27 1157.27 0.00 10:21:01 37.04 1.22 35.83 0.00 62.49 24719.39 0.00 Average: 124.21 21.85 102.36 0.00 1764.68 12839.11 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5307904 7360716 430420 5.29 65088 2156824 1114668 12.14 658676 1935620 167268 10:16:01 4410684 6859460 915724 11.25 78548 2524368 1608412 17.51 1252168 2207516 197068 10:17:01 4260532 6753340 1020312 12.54 80172 2565356 1667768 18.16 1398024 2208784 15736 10:18:01 3812700 6592448 1174020 14.43 90496 2833632 1971732 21.47 1645656 2392304 130588 10:19:01 2886232 6157248 1599656 19.66 120724 3280436 2375636 25.86 2407532 2530988 77908 10:20:01 2962856 6186640 1570532 19.30 121360 3234136 2193248 23.88 2387056 2477956 15652 10:21:01 3287848 7282496 474560 5.83 127076 3971836 1180028 12.85 1464292 3051860 131932 Average: 3846965 6741764 1026461 12.62 97638 2938084 1730213 18.84 1601915 2400718 105165 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 247.78 177.75 1478.82 60.87 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:16:01 ens3 248.72 209.70 3423.34 34.36 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:17:01 ens3 72.55 67.81 172.07 17.11 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 3661.66 3661.66 3451.36 3451.36 0.00 0.00 0.00 0.00 10:18:01 ens3 245.89 182.35 2986.34 30.85 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 1484.95 1484.95 1398.56 1398.56 0.00 0.00 0.00 0.00 10:19:01 ens3 217.50 143.58 3164.97 18.43 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 1005.90 1005.90 957.07 957.07 0.00 0.00 0.00 0.00 10:20:01 ens3 74.82 73.20 71.40 19.84 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 1380.83 1380.83 1296.98 1296.98 0.00 0.00 0.00 0.00 10:21:01 ens3 127.00 134.14 806.80 103.89 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1079.25 1079.25 1017.34 1017.34 0.00 0.00 0.00 0.00 Average: ens3 176.15 141.13 1729.59 40.72 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 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-8368) 02/04/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 35.60 18.25 14.52 4.55 0.13 26.95 10:15:01 0 39.27 18.10 15.02 3.46 0.12 24.03 10:15:01 1 31.91 18.41 14.02 5.64 0.14 29.88 10:16:01 all 51.05 0.00 3.45 2.11 0.11 43.28 10:16:01 0 54.03 0.00 4.10 1.01 0.12 40.74 10:16:01 1 48.07 0.00 2.81 3.21 0.10 45.82 10:17:01 all 91.39 0.00 3.48 0.23 0.14 4.75 10:17:01 0 92.16 0.00 3.05 0.07 0.08 4.63 10:17:01 1 90.60 0.00 3.93 0.40 0.21 4.87 10:18:01 all 75.69 0.00 5.73 1.02 0.12 17.45 10:18:01 0 75.42 0.00 5.67 0.81 0.12 17.98 10:18:01 1 75.96 0.00 5.78 1.23 0.12 16.91 10:19:01 all 83.50 0.00 7.90 0.40 0.14 8.06 10:19:01 0 84.95 0.00 6.35 0.47 0.15 8.07 10:19:01 1 82.05 0.00 9.45 0.32 0.13 8.05 10:20:01 all 86.98 0.00 3.33 0.12 0.10 9.47 10:20:01 0 86.67 0.00 3.35 0.05 0.10 9.82 10:20:01 1 87.29 0.00 3.31 0.18 0.10 9.11 10:21:01 all 45.77 0.00 3.19 2.24 0.08 48.71 10:21:01 0 39.70 0.00 2.93 0.96 0.07 56.34 10:21:01 1 51.89 0.00 3.45 3.54 0.10 41.02 Average: all 67.14 2.56 5.92 1.52 0.12 22.74 Average: 0 67.46 2.54 5.75 0.97 0.11 23.17 Average: 1 66.83 2.59 6.08 2.07 0.13 22.30