---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7285 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 12G 28G 29% / 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/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 637 2594 0 4714 7000 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:b4:90:f4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.113/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85728sec preferred_lft 85728sec inet6 fe80::f816:3eff:feb4:90f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:97:36:a6 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-7285) 11/14/24 _x86_64_ (2 CPU) 01:15:33 LINUX RESTART (2 CPU) 01:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 272.82 145.11 127.71 0.00 11692.85 25024.90 0.00 01:18:01 173.37 48.01 125.36 0.00 3025.36 12285.97 0.00 01:19:01 23.38 0.57 22.82 0.00 24.93 9673.87 0.00 01:20:01 31.86 0.02 31.84 0.00 0.13 7522.08 0.00 01:21:01 106.25 3.85 102.40 0.00 4286.44 21872.04 0.00 01:22:01 25.64 1.15 24.49 0.00 210.00 2893.07 0.00 01:23:01 60.78 0.22 60.57 0.00 1.87 18395.73 0.00 01:24:01 76.80 0.45 76.35 0.00 19.85 12010.26 0.00 01:25:01 78.89 5.17 73.72 0.00 193.70 30050.99 0.00 01:26:01 24.91 4.58 20.33 0.00 230.76 1314.05 0.00 Average: 87.58 20.94 66.63 0.00 1971.53 14123.04 0.00 01:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5330204 7363516 428096 5.26 64344 2138712 1088840 11.85 675384 1896564 175000 01:18:01 4062076 6534244 1239140 15.23 80696 2544684 1909536 20.79 1578376 2223708 203544 01:19:01 3564556 6191016 1575328 19.36 93764 2673076 2221556 24.19 2022208 2258424 75728 01:20:01 3305092 6199116 1566560 19.25 116520 2882136 2183912 23.78 2115456 2390840 115896 01:21:01 2563744 6081804 1675068 20.59 138532 3446624 2279856 24.82 2490124 2708964 912 01:22:01 1160672 4924092 2831696 34.80 153356 3647168 3440312 37.46 3753096 2814684 149728 01:23:01 1596012 5839676 1915128 23.54 182396 4042528 2487408 27.08 2978900 3099092 83188 01:24:01 1797956 5892648 1861392 22.88 190348 3854128 2424228 26.39 2824332 3020808 202244 01:25:01 1023284 5608260 2145492 26.37 201132 4316028 2735936 29.79 3299168 3300580 102176 01:26:01 2721472 7218776 534784 6.57 202868 4230428 1149992 12.52 1693468 3216964 980 Average: 2712507 6185315 1577268 19.38 142396 3377551 2192158 23.87 2343051 2693063 110940 01:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:17:01 ens3 306.17 189.12 1371.76 63.44 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 01:18:01 ens3 302.87 250.84 3419.84 36.75 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:19:01 ens3 42.93 39.40 112.50 7.47 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:20:01 ens3 23.48 19.83 5.41 4.65 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 01:21:01 ens3 141.67 71.09 2771.48 9.24 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:22:01 ens3 3.52 2.58 1.23 0.80 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:23:01 ens3 14.12 12.00 15.24 3.25 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 ens3 2.53 2.55 0.46 0.48 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 5140.33 5140.33 4866.82 4866.82 0.00 0.00 0.00 0.00 01:25:01 ens3 195.83 124.25 2224.08 14.81 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 203.63 203.63 168.47 168.47 0.00 0.00 0.00 0.00 01:26:01 ens3 278.64 306.95 77.10 3465.40 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 535.79 535.79 504.40 504.40 0.00 0.00 0.00 0.00 Average: ens3 131.39 102.02 1001.59 361.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7285) 11/14/24 _x86_64_ (2 CPU) 01:15:33 LINUX RESTART (2 CPU) 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 35.60 19.27 15.29 6.87 0.11 22.85 01:17:01 0 55.51 11.71 13.00 6.83 0.12 12.83 01:17:01 1 15.37 26.96 17.62 6.92 0.10 33.03 01:18:01 all 63.72 0.00 3.42 3.30 0.09 29.47 01:18:01 0 57.82 0.00 3.19 1.46 0.10 37.43 01:18:01 1 69.62 0.00 3.64 5.14 0.08 21.51 01:19:01 all 94.03 0.00 3.62 0.40 0.13 1.82 01:19:01 0 94.36 0.00 3.56 0.24 0.13 1.72 01:19:01 1 93.71 0.00 3.68 0.57 0.12 1.93 01:20:01 all 94.00 0.00 2.91 0.31 0.12 2.66 01:20:01 0 94.11 0.00 3.03 0.33 0.12 2.41 01:20:01 1 93.89 0.00 2.80 0.28 0.12 2.91 01:21:01 all 91.17 0.00 4.78 1.42 0.12 2.51 01:21:01 0 91.14 0.00 4.54 1.39 0.10 2.83 01:21:01 1 91.21 0.00 5.02 1.45 0.14 2.19 01:22:01 all 90.61 0.00 3.12 0.33 0.09 5.84 01:22:01 0 89.83 0.00 4.25 0.17 0.10 5.65 01:22:01 1 91.40 0.00 1.99 0.49 0.09 6.04 01:23:01 all 80.27 0.00 3.38 1.74 0.11 14.50 01:23:01 0 86.98 0.00 3.44 0.89 0.12 8.57 01:23:01 1 73.60 0.00 3.31 2.58 0.10 20.41 01:24:01 all 83.43 0.00 3.47 0.94 0.09 12.07 01:24:01 0 87.60 0.00 4.18 1.21 0.10 6.90 01:24:01 1 79.29 0.00 2.76 0.67 0.08 17.20 01:25:01 all 79.19 0.00 6.84 2.03 0.09 11.84 01:25:01 0 80.46 0.00 6.77 2.72 0.10 9.96 01:25:01 1 77.93 0.00 6.92 1.34 0.08 13.73 01:26:01 all 31.35 0.00 3.63 0.58 0.10 64.33 01:26:01 0 42.87 0.00 3.89 0.43 0.08 52.72 01:26:01 1 19.89 0.00 3.37 0.73 0.12 75.88 Average: all 74.29 1.92 5.04 1.79 0.11 16.86 Average: 0 78.02 1.17 4.99 1.57 0.11 14.14 Average: 1 70.56 2.66 5.09 2.01 0.10 19.57