---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9986 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 581 3083 1 4281 7056 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:eb:02:33 brd ff:ff:ff:ff:ff:ff inet 10.30.171.217/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85862sec preferred_lft 85862sec inet6 fe80::f816:3eff:feeb:233/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:31:39:25 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-9986) 02/09/25 _x86_64_ (2 CPU) 04:15:20 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 348.83 65.46 283.37 0.00 1457.76 8376.89 0.00 04:18:01 304.68 44.67 260.01 0.00 2814.00 11694.24 0.00 04:19:01 19.58 6.13 13.45 0.00 343.81 7737.64 0.00 04:20:01 37.48 4.13 33.34 0.00 136.78 14557.57 0.00 04:21:01 69.76 4.28 65.47 0.00 4304.88 15427.96 0.00 04:22:01 24.11 0.02 24.10 0.00 0.13 4137.71 0.00 04:23:01 32.53 0.53 31.99 0.00 22.13 26245.23 0.00 04:24:01 25.63 1.58 24.05 0.00 103.05 5404.03 0.00 Average: 107.83 15.85 91.98 0.00 1147.85 11697.66 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5176304 7273012 515024 6.33 67188 2196088 1206616 13.14 751352 1967384 206648 04:18:01 4286812 6742004 1032416 12.69 78964 2530200 1726516 18.80 1354440 2225692 206516 04:19:01 4004708 6505224 1267532 15.58 80540 2572380 1937176 21.09 1643084 2216836 15920 04:20:01 3883860 6557688 1209908 14.87 90732 2730548 1835448 19.98 1688692 2281628 13224 04:21:01 3212808 6423560 1333296 16.39 122048 3221676 2013196 21.92 2152620 2462716 9852 04:22:01 3034916 6272416 1484980 18.25 122480 3245784 2277216 24.79 2311424 2480988 15548 04:23:01 3210972 7266324 490988 6.03 126972 4029832 1187128 12.92 1498972 3090776 123568 04:24:01 3201872 7267712 489080 6.01 129028 4037920 1175400 12.80 1504312 3094012 1960 Average: 3751532 6788492 977903 12.02 102244 3070554 1669837 18.18 1613112 2477504 74154 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 111.71 86.95 1039.96 20.08 0.00 0.00 0.00 0.00 04:17:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 249.98 205.00 3477.91 33.99 0.00 0.00 0.00 0.00 04:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 68.01 58.59 168.86 14.66 0.00 0.00 0.00 0.00 04:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 209.03 138.04 2394.94 19.27 0.00 0.00 0.00 0.00 04:20:01 lo 3576.60 3576.60 3390.32 3390.32 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 303.57 220.30 3887.99 29.63 0.00 0.00 0.00 0.00 04:21:01 lo 1489.45 1489.45 1406.95 1406.95 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 64.04 56.31 36.86 16.53 0.00 0.00 0.00 0.00 04:22:01 lo 1578.79 1578.79 1492.43 1492.43 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 87.14 77.25 818.14 15.43 0.00 0.00 0.00 0.00 04:23:01 lo 1309.22 1309.22 1246.73 1246.73 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 127.20 158.32 72.11 180.97 0.00 0.00 0.00 0.00 04:24:01 lo 34.46 34.46 3.39 3.39 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 152.59 125.10 1487.14 41.32 0.00 0.00 0.00 0.00 Average: lo 998.92 998.92 942.50 942.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-9986) 02/09/25 _x86_64_ (2 CPU) 04:15:20 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.54 14.15 12.22 5.46 0.10 31.54 04:17:01 0 34.97 14.67 12.14 7.04 0.10 31.07 04:17:01 1 38.12 13.62 12.29 3.87 0.10 32.00 04:18:01 all 47.24 0.00 3.00 2.90 0.08 46.77 04:18:01 0 47.39 0.00 3.27 3.45 0.08 45.81 04:18:01 1 47.09 0.00 2.74 2.35 0.08 47.73 04:19:01 all 86.30 0.00 2.44 0.20 0.10 10.96 04:19:01 0 86.04 0.00 2.70 0.23 0.10 10.92 04:19:01 1 86.55 0.00 2.19 0.17 0.10 10.99 04:20:01 all 81.06 0.00 5.32 0.54 0.09 12.99 04:20:01 0 80.69 0.00 5.34 0.33 0.10 13.54 04:20:01 1 81.44 0.00 5.30 0.74 0.08 12.44 04:21:01 all 82.67 0.00 7.39 0.69 0.10 9.15 04:21:01 0 81.12 0.00 6.99 0.70 0.08 11.11 04:21:01 1 84.22 0.00 7.79 0.69 0.12 7.19 04:22:01 all 86.14 0.00 3.93 0.41 0.10 9.41 04:22:01 0 85.80 0.00 4.26 0.17 0.10 9.67 04:22:01 1 86.48 0.00 3.60 0.65 0.10 9.16 04:23:01 all 49.86 0.00 3.07 1.36 0.07 45.65 04:23:01 0 44.61 0.00 3.41 0.94 0.07 50.98 04:23:01 1 55.09 0.00 2.73 1.78 0.07 40.34 04:24:01 all 23.79 0.00 1.61 0.92 0.06 73.62 04:24:01 0 39.92 0.00 1.92 1.12 0.07 56.98 04:24:01 1 7.72 0.00 1.31 0.73 0.05 90.19 Average: all 61.67 1.76 4.87 1.56 0.09 30.05 Average: 0 62.54 1.83 5.00 1.75 0.09 28.79 Average: 1 60.81 1.69 4.74 1.37 0.09 31.31