---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8668 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 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 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 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 39M 39M 0 100% /snap/snapd/21759 /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 538 3261 1 4146 7100 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:20:c2:e5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.208/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85863sec preferred_lft 85863sec inet6 fe80::f816:3eff:fe20:c2e5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e9:38:f4:14 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8668) 11/19/24 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 266.50 139.17 127.33 0.00 11754.72 10820.85 0.00 10:16:01 115.78 35.19 80.59 0.00 2030.86 10790.88 0.00 10:17:01 70.87 14.58 56.29 0.00 1072.09 8320.75 0.00 10:18:01 24.45 4.58 19.86 0.00 171.97 10742.21 0.00 10:19:01 84.40 5.35 79.05 0.00 4509.20 22420.93 0.00 10:20:01 23.76 0.02 23.74 0.00 0.13 3981.34 0.00 10:21:01 14.68 0.37 14.31 0.00 23.06 4227.56 0.00 10:22:01 40.74 1.83 38.91 0.00 129.31 25758.77 0.00 Average: 79.79 24.92 54.87 0.00 2443.68 12135.02 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5317472 7364692 424848 5.22 65196 2151172 1126356 12.26 675892 1906492 170960 10:16:01 4582516 6996016 778716 9.57 79584 2488524 1445080 15.73 1089304 2199292 188324 10:17:01 4305664 6811196 961032 11.81 81504 2576628 1603852 17.46 1360944 2199400 15804 10:18:01 3806608 6555824 1210068 14.87 89776 2806012 1935048 21.07 1699724 2346788 85524 10:19:01 3314228 6421500 1335200 16.41 101288 3142892 2140928 23.31 2073368 2442952 9196 10:20:01 3217844 6354540 1402812 17.24 101552 3169716 2195788 23.91 2157036 2456168 13396 10:21:01 2762072 6298560 1458316 17.92 105828 3547248 2063124 22.46 2255192 2795568 363476 10:22:01 3368584 7296088 460936 5.66 108300 3925184 1144456 12.46 1396608 3040084 2524 Average: 3834374 6762302 1003991 12.34 91628 2975922 1706829 18.58 1588508 2423343 106150 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 367.78 210.24 1446.76 66.13 0.00 0.00 0.00 0.00 10:16:01 lo 1.40 1.40 0.14 0.14 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 10:16:01 ens3 275.44 219.60 3186.57 36.27 0.00 0.00 0.00 0.00 10:17:01 lo 0.80 0.80 0.08 0.08 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 10:17:01 ens3 81.09 66.14 567.00 14.87 0.00 0.00 0.00 0.00 10:18:01 lo 5175.32 5175.32 4930.36 4930.36 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 10:18:01 ens3 190.98 117.90 2198.72 15.16 0.00 0.00 0.00 0.00 10:19:01 lo 3357.10 3357.10 3176.84 3176.84 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 10:19:01 ens3 300.65 220.33 3860.71 29.77 0.00 0.00 0.00 0.00 10:20:01 lo 1289.35 1289.35 1222.38 1222.38 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 10:20:01 ens3 53.10 48.25 16.12 14.78 0.00 0.00 0.00 0.00 10:21:01 lo 1336.69 1336.69 1271.57 1271.57 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 10:21:01 ens3 107.08 97.53 842.75 21.30 0.00 0.00 0.00 0.00 10:22:01 lo 32.79 32.79 3.23 3.23 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 131.44 158.44 71.73 179.96 0.00 0.00 0.00 0.00 Average: lo 1401.91 1401.91 1328.06 1328.06 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 188.10 142.17 1523.86 47.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8668) 11/19/24 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.90 17.30 14.39 5.15 0.10 25.16 10:15:01 0 44.63 17.67 14.86 5.89 0.12 16.83 10:15:01 1 31.18 16.93 13.92 4.41 0.09 33.47 10:16:01 all 39.01 0.00 2.56 1.86 0.09 56.48 10:16:01 0 31.27 0.00 2.70 2.51 0.08 63.44 10:16:01 1 46.73 0.00 2.42 1.20 0.10 49.54 10:17:01 all 87.93 0.00 3.73 2.05 0.15 6.14 10:17:01 0 89.50 0.00 2.71 1.94 0.16 5.69 10:17:01 1 86.39 0.00 4.74 2.16 0.14 6.58 10:18:01 all 73.23 0.00 6.48 8.86 0.14 11.28 10:18:01 0 76.79 0.00 5.46 2.86 0.13 14.75 10:18:01 1 69.68 0.00 7.50 14.85 0.15 7.82 10:19:01 all 79.17 0.00 6.98 2.25 0.13 11.47 10:19:01 0 79.22 0.00 7.09 2.47 0.13 11.09 10:19:01 1 79.12 0.00 6.87 2.04 0.12 11.86 10:20:01 all 87.48 0.00 3.59 0.39 0.13 8.41 10:20:01 0 87.38 0.00 3.60 0.03 0.13 8.85 10:20:01 1 87.59 0.00 3.59 0.74 0.12 7.97 10:21:01 all 84.95 0.00 4.15 0.28 0.13 10.49 10:21:01 0 87.86 0.00 4.07 0.37 0.13 7.57 10:21:01 1 82.05 0.00 4.23 0.18 0.13 13.41 10:22:01 all 28.80 0.00 2.17 5.50 0.08 63.44 10:22:01 0 28.98 0.00 2.02 2.14 0.08 66.78 10:22:01 1 28.62 0.00 2.32 8.87 0.08 60.11 Average: all 64.79 2.13 5.49 3.29 0.12 24.19 Average: 0 65.64 2.18 5.30 2.27 0.12 24.50 Average: 1 63.94 2.08 5.68 4.31 0.12 23.88