---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3090 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 546 3375 1 4023 7091 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:c9:4c:be brd ff:ff:ff:ff:ff:ff inet 10.30.170.214/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85866sec preferred_lft 85866sec inet6 fe80::f816:3eff:fec9:4cbe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4c:6d:28:5b 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-3090) 10/31/24 _x86_64_ (2 CPU) 04:15:32 LINUX RESTART (2 CPU) 04:16:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 250.40 146.73 103.67 0.00 11766.74 10969.08 0.00 04:18:01 114.38 27.68 86.70 0.00 1830.63 12280.90 0.00 04:19:01 99.33 21.98 77.35 0.00 1277.25 8490.58 0.00 04:20:01 29.00 4.75 24.25 0.00 178.37 7302.12 0.00 04:21:01 50.57 4.78 45.79 0.00 2605.57 17605.33 0.00 04:22:01 22.00 0.00 22.00 0.00 0.00 4226.63 0.00 04:23:01 23.65 0.42 23.23 0.00 30.13 9906.48 0.00 04:24:01 29.78 1.52 28.26 0.00 100.52 21958.07 0.00 Average: 76.67 25.48 51.19 0.00 2184.13 11594.98 0.00 04:16:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5315760 7295060 502928 6.18 55852 2098320 1178940 12.84 759208 1839744 145256 04:18:01 4987080 7215976 566564 6.96 74948 2314212 1263576 13.76 844108 2053936 29064 04:19:01 4218844 6707184 1067640 13.12 81084 2560260 1739888 18.94 1461672 2187716 19188 04:20:01 4005104 6665944 1103684 13.56 90420 2718588 1735812 18.90 1601564 2252660 143872 04:21:01 3437796 6378836 1381488 16.98 97516 2984372 2183296 23.77 2063200 2339644 18708 04:22:01 3252044 6218860 1541792 18.95 98088 3007452 2183484 23.77 2235300 2351044 16784 04:23:01 3511188 7303420 457112 5.62 103040 3798096 1144092 12.46 1333492 2966648 617104 04:24:01 3536008 7337916 422460 5.19 105048 3805472 1127836 12.28 1306728 2969016 2692 Average: 4032978 6890400 880458 10.82 88250 2910846 1569616 17.09 1450659 2370051 124084 04:16:03 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 lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 04:17:01 ens3 303.36 212.77 1369.78 65.41 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 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 04:18:01 ens3 97.03 85.27 787.14 20.79 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 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:19:01 ens3 262.74 215.63 3086.41 30.00 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 lo 2174.30 2174.30 2055.06 2055.06 0.00 0.00 0.00 0.00 04:20:01 ens3 196.33 149.61 2333.91 19.76 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 lo 2353.27 2353.27 2224.86 2224.86 0.00 0.00 0.00 0.00 04:21:01 ens3 193.58 121.88 2492.25 24.06 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 lo 1113.90 1113.90 1055.02 1055.02 0.00 0.00 0.00 0.00 04:22:01 ens3 58.84 44.71 19.26 13.34 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 lo 1377.69 1377.69 1310.09 1310.09 0.00 0.00 0.00 0.00 04:23:01 ens3 97.98 85.35 839.10 19.93 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 lo 34.39 34.39 3.39 3.39 0.00 0.00 0.00 0.00 04:24:01 ens3 140.34 157.09 164.47 179.10 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: lo 885.71 885.71 834.53 834.53 0.00 0.00 0.00 0.00 Average: ens3 168.22 133.71 1386.61 46.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-3090) 10/31/24 _x86_64_ (2 CPU) 04:15:32 LINUX RESTART (2 CPU) 04:16:03 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 31.54 20.60 16.23 5.23 0.10 26.30 04:17:01 0 36.30 19.26 15.20 4.01 0.11 25.12 04:17:01 1 26.80 21.93 17.26 6.44 0.10 27.46 04:18:01 all 29.00 0.00 2.41 3.65 0.09 64.85 04:18:01 0 37.92 0.00 2.85 4.84 0.08 54.31 04:18:01 1 20.10 0.00 1.98 2.46 0.10 75.37 04:19:01 all 86.63 0.00 3.18 1.25 0.12 8.83 04:19:01 0 85.84 0.00 3.17 1.38 0.13 9.48 04:19:01 1 87.41 0.00 3.18 1.11 0.10 8.19 04:20:01 all 84.16 0.00 4.72 0.54 0.12 10.46 04:20:01 0 84.67 0.00 4.38 0.55 0.12 10.28 04:20:01 1 83.65 0.00 5.06 0.52 0.12 10.65 04:21:01 all 82.67 0.00 5.68 1.08 0.12 10.45 04:21:01 0 82.89 0.00 6.26 1.13 0.12 9.61 04:21:01 1 82.46 0.00 5.09 1.04 0.12 11.29 04:22:01 all 86.40 0.00 3.83 0.47 0.13 9.17 04:22:01 0 86.89 0.00 3.38 0.29 0.13 9.31 04:22:01 1 85.91 0.00 4.27 0.65 0.13 9.03 04:23:01 all 71.93 0.00 3.95 1.62 0.11 22.39 04:23:01 0 78.22 0.00 4.01 0.99 0.12 16.66 04:23:01 1 65.62 0.00 3.89 2.25 0.10 28.14 04:24:01 all 25.47 0.00 1.90 6.65 0.10 65.88 04:24:01 0 30.38 0.00 2.09 4.37 0.10 63.06 04:24:01 1 20.55 0.00 1.72 8.92 0.10 68.70 Average: all 62.30 2.48 5.18 2.55 0.11 27.38 Average: 0 65.47 2.32 5.11 2.19 0.11 24.80 Average: 1 59.13 2.65 5.25 2.91 0.11 29.95