---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3445 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: 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 549 3315 1 4080 7088 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:df:c3:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.45/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85890sec preferred_lft 85890sec inet6 fe80::f816:3eff:fedf:c383/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:bd:19:b9 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-3445) 01/20/25 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 387.05 105.05 282.00 0.00 6731.94 12257.96 0.00 10:16:01 305.13 37.54 267.59 0.00 2419.06 12002.28 0.00 10:17:01 27.64 12.95 14.70 0.00 718.29 7935.35 0.00 10:18:01 37.43 4.40 33.03 0.00 158.40 13540.80 0.00 10:19:01 53.77 5.47 48.31 0.00 4514.45 12761.87 0.00 10:20:01 20.96 0.00 20.96 0.00 0.00 3666.19 0.00 10:21:01 37.74 1.25 36.49 0.00 62.12 28762.81 0.00 Average: 124.25 23.81 100.44 0.00 2086.34 12989.48 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5320056 7363920 425596 5.23 64988 2147792 1103232 12.01 653072 1925904 184980 10:16:01 4498420 6921316 852460 10.48 79428 2497948 1572160 17.12 1162584 2206360 210120 10:17:01 4253480 6739896 1031916 12.68 81068 2558440 1876364 20.43 1408260 2201840 20584 10:18:01 3760364 6412072 1354580 16.65 91240 2708500 2052976 22.35 1825512 2267256 12024 10:19:01 3431512 6485828 1271924 15.63 99152 3094004 1922208 20.93 1995248 2407956 6276 10:20:01 3194532 6275792 1481988 18.21 99864 3118320 2162700 23.55 2214928 2424688 19456 10:21:01 3422532 7278576 479304 5.89 104888 3859984 1206424 13.13 1385736 3000116 18628 Average: 3982985 6782486 985395 12.11 88661 2854998 1699438 18.50 1520763 2347731 67438 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 319.96 205.17 1530.68 65.38 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 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:16:01 ens3 256.61 215.05 3426.69 36.05 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 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:17:01 ens3 69.23 60.26 228.68 15.95 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 lo 3380.55 3380.55 3207.55 3207.55 0.00 0.00 0.00 0.00 10:18:01 ens3 211.03 150.22 2264.34 25.63 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 lo 1049.76 1049.76 994.25 994.25 0.00 0.00 0.00 0.00 10:19:01 ens3 287.05 222.86 3127.70 25.46 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 lo 1172.75 1172.75 1113.70 1113.70 0.00 0.00 0.00 0.00 10:20:01 ens3 77.67 63.51 37.86 16.83 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 lo 1402.95 1402.95 1330.76 1330.76 0.00 0.00 0.00 0.00 10:21:01 ens3 101.13 96.45 823.66 45.72 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 Average: lo 1001.23 1001.23 949.43 949.43 0.00 0.00 0.00 0.00 Average: ens3 188.95 144.79 1634.18 33.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-3445) 01/20/25 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 36.40 18.36 14.64 5.63 0.10 24.87 10:15:01 0 42.67 20.67 15.92 3.35 0.10 17.28 10:15:01 1 30.16 16.06 13.36 7.90 0.10 32.41 10:16:01 all 41.72 0.00 3.15 8.15 0.12 46.86 10:16:01 0 46.89 0.00 3.51 9.01 0.15 40.43 10:16:01 1 36.53 0.00 2.78 7.29 0.09 53.32 10:17:01 all 89.31 0.00 2.69 0.93 0.15 6.92 10:17:01 0 89.36 0.00 2.75 1.29 0.15 6.45 10:17:01 1 89.27 0.00 2.62 0.57 0.15 7.38 10:18:01 all 81.06 0.00 5.29 1.14 0.15 12.35 10:18:01 0 81.15 0.00 4.91 1.66 0.17 12.11 10:18:01 1 80.97 0.00 5.68 0.62 0.13 12.59 10:19:01 all 85.07 0.00 4.96 0.39 0.11 9.47 10:19:01 0 85.50 0.00 4.72 0.35 0.10 9.33 10:19:01 1 84.63 0.00 5.21 0.44 0.12 9.61 10:20:01 all 86.26 0.00 3.56 0.30 0.12 9.75 10:20:01 0 84.61 0.00 4.05 0.56 0.13 10.65 10:20:01 1 87.90 0.00 3.09 0.05 0.10 8.86 10:21:01 all 60.23 0.00 3.85 4.90 0.08 30.94 10:21:01 0 58.00 0.00 3.72 4.14 0.08 34.05 10:21:01 1 62.46 0.00 3.97 5.67 0.08 27.82 Average: all 68.63 2.62 5.45 3.05 0.12 20.12 Average: 0 69.77 2.95 5.65 2.90 0.13 18.60 Average: 1 67.50 2.30 5.25 3.21 0.11 21.63