---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39697 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 557 3188 1 4200 7080 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:4e:13:54 brd ff:ff:ff:ff:ff:ff inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe4e:1354/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:28:ef:f6:85 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-39697) 10/07/24 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 220.25 102.27 117.98 0.00 6108.58 10845.26 0.00 04:18:01 88.07 27.75 60.32 0.00 1823.16 10190.57 0.00 04:19:01 101.28 21.98 79.30 0.00 1280.99 8450.99 0.00 04:20:01 33.13 4.57 28.56 0.00 172.37 10548.91 0.00 04:21:01 73.43 6.18 67.25 0.00 4587.33 19149.20 0.00 04:22:01 23.76 0.02 23.75 0.00 0.13 3998.27 0.00 04:23:01 19.91 0.42 19.50 0.00 30.13 7888.69 0.00 04:24:01 37.83 1.53 36.29 0.00 100.65 24101.45 0.00 Average: 74.71 20.59 54.12 0.00 1762.86 11896.52 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5344748 7363688 426196 5.24 64380 2124676 1096632 11.94 675656 1882024 138424 04:18:01 4815044 7115972 660692 8.12 77304 2381572 1337764 14.56 945676 2115384 98076 04:19:01 4180368 6675780 1095764 13.47 81124 2567076 1746168 19.01 1490688 2193892 21716 04:20:01 3650272 6410288 1354028 16.64 90576 2815512 2022560 22.02 1859416 2341156 225980 04:21:01 3196176 6323904 1431524 17.59 102980 3160576 2092008 22.78 2190116 2442940 9168 04:22:01 3176856 6326764 1429240 17.57 102208 3182212 2029236 22.09 2200980 2452836 18680 04:23:01 3338204 7311664 442588 5.44 107080 3970748 1124708 12.24 1394388 3067340 633972 04:24:01 3318160 7301600 453900 5.58 109472 3978296 1126460 12.26 1414868 3068724 3168 Average: 3877478 6853708 911742 11.21 91890 3022584 1571942 17.11 1521474 2445537 143648 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 280.24 185.40 1370.08 62.10 0.00 0.00 0.00 0.00 04:17:01 lo 0.80 0.80 0.08 0.08 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 04:18:01 ens3 186.82 157.97 1803.05 28.92 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 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 191.15 151.81 2065.12 22.86 0.00 0.00 0.00 0.00 04:19:01 lo 0.73 0.73 0.07 0.07 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 04:20:01 ens3 229.85 163.44 2337.74 22.40 0.00 0.00 0.00 0.00 04:20:01 lo 3227.68 3227.68 3053.19 3053.19 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 04:21:01 ens3 278.73 170.33 3839.11 26.01 0.00 0.00 0.00 0.00 04:21:01 lo 1863.35 1863.35 1763.25 1763.25 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 04:22:01 ens3 70.97 57.86 23.52 16.12 0.00 0.00 0.00 0.00 04:22:01 lo 1217.50 1217.50 1151.03 1151.03 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 04:23:01 ens3 96.68 81.04 832.64 15.42 0.00 0.00 0.00 0.00 04:23:01 lo 1293.43 1293.43 1229.34 1229.34 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 04:24:01 ens3 133.88 159.62 74.84 180.99 0.00 0.00 0.00 0.00 04:24:01 lo 34.79 34.79 3.43 3.43 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 Average: ens3 183.54 140.93 1543.21 46.85 0.00 0.00 0.00 0.00 Average: lo 954.93 954.93 900.05 900.05 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39697) 10/07/24 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 32.37 17.00 13.09 3.81 0.09 33.63 04:17:01 0 21.88 16.81 12.91 2.40 0.08 45.91 04:17:01 1 43.04 17.19 13.28 5.24 0.10 21.15 04:18:01 all 28.13 0.00 2.08 1.47 0.07 68.24 04:18:01 0 18.84 0.00 1.45 1.23 0.07 78.42 04:18:01 1 37.44 0.00 2.72 1.72 0.08 58.03 04:19:01 all 89.46 0.00 3.43 0.76 0.10 6.25 04:19:01 0 89.37 0.00 3.74 0.64 0.10 6.15 04:19:01 1 89.55 0.00 3.12 0.89 0.10 6.34 04:20:01 all 82.87 0.00 5.92 0.20 0.12 10.90 04:20:01 0 83.41 0.00 5.76 0.27 0.12 10.45 04:20:01 1 82.33 0.00 6.08 0.13 0.12 11.35 04:21:01 all 84.17 0.00 5.09 0.28 0.10 10.36 04:21:01 0 81.92 0.00 4.83 0.15 0.10 13.00 04:21:01 1 86.42 0.00 5.35 0.40 0.10 7.72 04:22:01 all 88.89 0.00 3.64 0.08 0.08 7.31 04:22:01 0 89.13 0.00 3.24 0.00 0.08 7.55 04:22:01 1 88.65 0.00 4.04 0.17 0.07 7.08 04:23:01 all 63.36 0.00 4.45 10.64 0.59 20.96 04:23:01 0 70.12 0.00 4.48 13.16 0.13 12.10 04:23:01 1 56.64 0.00 4.42 8.14 1.04 29.77 04:24:01 all 30.46 0.00 2.10 5.75 0.08 61.60 04:24:01 0 42.31 0.00 2.23 6.34 0.10 49.02 04:24:01 1 18.66 0.00 1.97 5.17 0.07 74.14 Average: all 62.42 2.13 4.97 2.87 0.15 27.45 Average: 0 62.02 2.12 4.84 3.02 0.10 27.91 Average: 1 62.82 2.13 5.11 2.73 0.21 27.00