---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2425 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: 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 550 3372 1 4022 7087 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:31:d8:60 brd ff:ff:ff:ff:ff:ff inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:fe31:d860/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1f:60:5e:83 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-2425) 10/29/24 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 262.13 145.92 116.21 0.00 11589.56 10333.04 0.00 04:18:01 103.88 30.83 73.05 0.00 1913.01 11353.72 0.00 04:19:01 95.80 18.93 76.87 0.00 1191.00 8490.32 0.00 04:20:01 32.72 4.58 28.13 0.00 173.20 12757.07 0.00 04:21:01 48.38 4.75 43.63 0.00 2605.57 12111.98 0.00 04:22:01 22.21 0.00 22.21 0.00 0.00 4250.09 0.00 04:23:01 33.86 0.42 33.44 0.00 30.13 26610.63 0.00 04:24:01 28.95 1.52 27.43 0.00 99.47 5537.47 0.00 Average: 78.11 25.62 52.49 0.00 2180.93 11432.90 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5280448 7300436 490760 6.03 57924 2134692 1182868 12.88 755332 1868876 155528 04:18:01 4705888 7080456 693292 8.52 78684 2451548 1370888 14.93 983720 2179672 167992 04:19:01 4348716 6839200 931252 11.45 81124 2562348 1577896 17.18 1325344 2188604 18320 04:20:01 3705360 6470724 1292504 15.89 90940 2820040 1957852 21.32 1796992 2344852 166940 04:21:01 3522372 6462964 1293668 15.90 97548 2982696 1971960 21.47 1974876 2337368 18828 04:22:01 3399920 6365764 1390976 17.10 98156 3005756 2075508 22.60 2084724 2349160 17092 04:23:01 3502728 7293944 462796 5.69 103088 3796352 1146656 12.48 1340004 2964708 123760 04:24:01 3484376 7286228 470080 5.78 105844 3804000 1163620 12.67 1355684 2966324 1936 Average: 3993726 6887464 878166 10.79 89164 2944679 1555906 16.94 1452084 2399946 83800 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 332.85 194.22 1346.21 64.07 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 04:18:01 ens3 255.94 201.43 2971.20 32.42 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 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:19:01 ens3 107.73 88.59 891.64 18.19 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 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:20:01 ens3 215.82 140.58 2336.95 20.60 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 3095.58 3095.58 2922.25 2922.25 0.00 0.00 0.00 0.00 04:21:01 ens3 172.22 113.20 2484.32 21.44 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 1776.20 1776.20 1685.18 1685.18 0.00 0.00 0.00 0.00 04:22:01 ens3 59.44 50.59 20.56 15.18 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 1314.60 1314.60 1244.78 1244.78 0.00 0.00 0.00 0.00 04:23:01 ens3 110.88 96.17 839.88 20.46 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 1305.75 1305.75 1241.72 1241.72 0.00 0.00 0.00 0.00 04:24:01 ens3 141.12 168.35 75.46 181.95 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 34.67 34.67 3.41 3.41 0.00 0.00 0.00 0.00 Average: ens3 174.17 131.51 1370.84 46.75 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 943.15 943.15 889.01 889.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-2425) 10/29/24 _x86_64_ (2 CPU) 04:15:31 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 31.48 21.13 16.14 10.28 0.12 20.84 04:17:01 0 20.05 27.61 18.26 8.43 0.12 25.53 04:17:01 1 42.78 14.74 14.05 12.10 0.12 16.21 04:18:01 all 38.90 0.00 2.98 4.88 0.10 53.14 04:18:01 0 37.40 0.00 2.73 3.35 0.10 56.42 04:18:01 1 40.40 0.00 3.23 6.40 0.10 49.87 04:19:01 all 89.80 0.00 3.11 1.59 0.16 5.34 04:19:01 0 88.51 0.00 3.30 1.90 0.15 6.13 04:19:01 1 91.09 0.00 2.92 1.28 0.17 4.55 04:20:01 all 83.66 0.00 5.12 0.77 0.14 10.31 04:20:01 0 84.91 0.00 4.36 0.08 0.13 10.51 04:20:01 1 82.40 0.00 5.88 1.46 0.15 10.11 04:21:01 all 83.83 0.00 4.60 0.39 0.14 11.03 04:21:01 0 83.69 0.00 4.66 0.18 0.15 11.32 04:21:01 1 83.98 0.00 4.55 0.59 0.13 10.75 04:22:01 all 87.34 0.00 3.67 0.23 0.13 8.63 04:22:01 0 87.38 0.00 3.48 0.02 0.13 8.99 04:22:01 1 87.31 0.00 3.86 0.43 0.13 8.26 04:23:01 all 69.08 0.00 3.95 3.43 0.09 23.45 04:23:01 0 64.25 0.00 3.79 5.58 0.10 26.27 04:23:01 1 73.89 0.00 4.11 1.29 0.08 20.63 04:24:01 all 30.91 0.00 1.98 1.78 0.08 65.24 04:24:01 0 27.99 0.00 2.13 2.86 0.08 66.94 04:24:01 1 33.82 0.00 1.84 0.70 0.08 63.55 Average: all 64.47 2.58 5.16 2.89 0.12 24.77 Average: 0 61.92 3.36 5.29 2.78 0.12 26.54 Average: 1 67.01 1.81 5.03 3.01 0.12 23.01