---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1335 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 30% / 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 556 1991 1 5397 7081 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:cc:e1:47 brd ff:ff:ff:ff:ff:ff inet 10.30.170.77/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fecc:e147/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:3f:44:37 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-1335) 07/23/24 _x86_64_ (2 CPU) 08:06:09 LINUX RESTART (2 CPU) 08:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:08:01 126.53 50.79 75.74 0.00 1449.49 6831.41 0.00 08:09:01 164.22 49.36 114.86 0.00 3090.68 15983.87 0.00 08:10:01 17.40 0.57 16.83 0.00 27.06 4931.18 0.00 08:11:01 50.31 3.60 46.71 0.00 111.98 50090.98 0.00 08:12:01 79.52 5.65 73.87 0.00 4561.51 28450.19 0.00 08:13:01 46.81 0.02 46.79 0.00 0.13 17898.22 0.00 08:14:01 45.11 0.00 45.11 0.00 0.00 15114.55 0.00 08:15:01 32.46 0.00 32.46 0.00 0.00 11248.53 0.00 08:16:01 35.86 2.25 33.61 0.00 171.57 22621.96 0.00 Average: 66.47 12.47 54.00 0.00 1045.83 19241.21 0.00 08:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:08:01 5154044 7301444 481416 5.92 70244 2239636 1150884 12.53 751612 1981408 229888 08:09:01 4064872 6562664 1209100 14.86 80488 2569596 2063364 22.46 1613284 2185748 51096 08:10:01 3449560 6346660 1418520 17.43 89068 2948856 1998140 21.75 1987396 2409320 300984 08:11:01 1801568 5773936 1990480 24.46 95704 3982720 2631972 28.65 3124828 2880308 113304 08:12:01 1467244 6033424 1723352 21.18 109668 4546164 2335092 25.42 3173068 3143948 113264 08:13:01 1642432 6194440 1562440 19.20 109084 4531828 2219628 24.17 3007668 3135920 99708 08:14:01 1490920 6063708 1693096 20.81 110216 4550452 2318760 25.24 3146676 3144164 111752 08:15:01 1285016 6244248 1512400 18.59 112132 4921836 2094936 22.81 3155884 3330888 428872 08:16:01 2043716 7251348 505780 6.22 114692 5158800 1170344 12.74 2249540 3472184 18004 Average: 2488819 6419097 1344065 16.52 99033 3938876 1998124 21.75 2467773 2853765 162986 08:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 92.13 75.45 955.58 8.96 0.00 0.00 0.00 0.00 08:08:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 338.43 269.21 3511.27 41.66 0.00 0.00 0.00 0.00 08:09:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 211.75 179.25 1790.49 28.57 0.00 0.00 0.00 0.00 08:10:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 32.53 28.28 158.85 9.95 0.00 0.00 0.00 0.00 08:11:01 lo 2000.10 2000.10 1902.83 1902.83 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 242.39 167.41 2927.49 17.65 0.00 0.00 0.00 0.00 08:12:01 lo 3315.96 3315.96 3131.71 3131.71 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 43.68 40.86 19.39 9.11 0.00 0.00 0.00 0.00 08:13:01 lo 6554.67 6554.67 6226.39 6226.39 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 38.58 36.04 56.04 7.59 0.00 0.00 0.00 0.00 08:14:01 lo 6993.45 6993.45 6626.70 6626.70 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 135.44 117.55 821.32 23.04 0.00 0.00 0.00 0.00 08:15:01 lo 3662.41 3662.41 3471.98 3471.98 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 124.05 110.58 723.74 43.46 0.00 0.00 0.00 0.00 08:16:01 lo 1.23 1.23 0.12 0.12 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: ens3 139.89 113.85 1218.24 21.11 0.00 0.00 0.00 0.00 Average: lo 2503.51 2503.51 2373.35 2373.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-1335) 07/23/24 _x86_64_ (2 CPU) 08:06:09 LINUX RESTART (2 CPU) 08:07:01 CPU %user %nice %system %iowait %steal %idle 08:08:01 all 37.64 9.70 8.71 6.17 0.09 37.68 08:08:01 0 29.40 7.75 7.90 3.57 0.08 51.30 08:08:01 1 45.97 11.69 9.53 8.79 0.10 23.91 08:09:01 all 80.54 0.00 4.16 3.27 0.12 11.91 08:09:01 0 80.01 0.00 4.23 4.83 0.12 10.81 08:09:01 1 81.08 0.00 4.10 1.71 0.12 13.00 08:10:01 all 90.13 0.00 2.97 0.29 0.12 6.49 08:10:01 0 91.47 0.00 2.83 0.32 0.12 5.26 08:10:01 1 88.79 0.00 3.10 0.27 0.12 7.72 08:11:01 all 75.29 0.00 4.45 4.21 0.11 15.94 08:11:01 0 83.58 0.00 4.03 5.29 0.12 6.99 08:11:01 1 67.03 0.00 4.87 3.13 0.10 24.87 08:12:01 all 79.38 0.00 7.72 3.23 0.10 9.57 08:12:01 0 78.15 0.00 7.31 4.22 0.10 10.22 08:12:01 1 80.60 0.00 8.13 2.24 0.10 8.93 08:13:01 all 71.68 0.00 7.96 1.56 0.12 18.68 08:13:01 0 70.88 0.00 7.47 1.06 0.10 20.48 08:13:01 1 72.47 0.00 8.45 2.05 0.13 16.89 08:14:01 all 73.30 0.00 7.83 1.16 0.12 17.59 08:14:01 0 73.25 0.00 7.03 1.08 0.12 18.52 08:14:01 1 73.35 0.00 8.63 1.24 0.12 16.66 08:15:01 all 68.27 0.00 5.57 0.74 0.08 25.33 08:15:01 0 67.88 0.00 4.92 0.39 0.08 26.73 08:15:01 1 68.65 0.00 6.22 1.09 0.08 23.95 08:16:01 all 66.46 0.00 2.68 2.05 0.09 28.72 08:16:01 0 55.85 0.00 2.71 3.53 0.08 37.83 08:16:01 1 77.11 0.00 2.65 0.56 0.10 19.59 Average: all 71.39 1.08 5.78 2.52 0.11 19.11 Average: 0 70.00 0.87 5.38 2.71 0.10 20.94 Average: 1 72.79 1.30 6.18 2.34 0.11 17.28