---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2984 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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: 32100 910 26677 1 4511 30725 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:61:56:54 brd ff:ff:ff:ff:ff:ff inet 10.30.170.109/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fe61:5654/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bb:26:17:39 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-8c-8g-2984) 01/19/25 _x86_64_ (8 CPU) 00:23:23 LINUX RESTART (8 CPU) 00:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:25:01 351.22 78.02 273.20 0.00 1585.07 12693.50 0.00 00:26:01 435.49 49.16 386.34 0.00 2936.18 14611.16 0.00 00:27:01 35.99 8.82 27.18 0.00 426.73 9703.18 0.00 00:28:01 27.40 0.73 26.66 0.00 21.06 17915.81 0.00 00:29:01 64.66 4.43 60.22 0.00 4305.42 25402.57 0.00 00:30:01 12.18 0.10 12.08 0.00 2.00 1650.66 0.00 00:31:01 6.31 0.00 6.31 0.00 0.00 995.93 0.00 Average: 133.32 20.18 113.14 0.00 1325.18 11853.00 0.00 00:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:25:01 29566408 31604004 712248 2.17 82032 2255292 1643272 4.84 984416 1969804 143764 00:26:01 28303132 30764708 1535928 4.67 100368 2644708 2319500 6.84 1904072 2283220 191164 00:27:01 27426484 30020612 2275348 6.92 103012 2770856 2958772 8.72 2724996 2329052 27004 00:28:01 25768872 29342744 2947312 8.97 115736 3703288 3741104 11.03 3677168 2992780 456368 00:29:01 25368864 29430360 2841772 8.65 146840 4142956 3660552 10.79 3857264 3171800 2212 00:30:01 25371128 29501164 2770536 8.43 149528 4202304 3313760 9.77 3808908 3217816 24736 00:31:01 25204904 29337972 2933624 8.92 149612 4204900 3674820 10.83 3971960 3219920 392 Average: 26715685 30000223 2288110 6.96 121018 3417758 3044540 8.98 2989826 2740627 120806 00:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:25:01 ens3 339.19 239.09 2499.38 52.11 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:26:01 ens3 261.96 222.56 3227.31 37.84 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 00:27:01 ens3 125.45 101.88 1345.41 15.46 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:28:01 ens3 281.25 228.68 2664.82 34.79 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:29:01 ens3 292.87 215.68 2899.31 20.94 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 44.84 44.84 4.10 4.10 0.00 0.00 0.00 0.00 00:30:01 ens3 59.82 49.91 14.85 13.72 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 lo 4.45 4.45 0.35 0.35 0.00 0.00 0.00 0.00 00:31:01 ens3 1.83 1.88 0.32 0.37 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 8.03 8.03 0.59 0.59 0.00 0.00 0.00 0.00 Average: ens3 194.62 151.38 1807.30 25.03 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 8.86 8.86 0.79 0.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2984) 01/19/25 _x86_64_ (8 CPU) 00:23:23 LINUX RESTART (8 CPU) 00:24:01 CPU %user %nice %system %iowait %steal %idle 00:25:01 all 8.26 8.41 7.10 4.70 0.14 71.39 00:25:01 0 5.23 8.63 7.79 4.17 0.12 74.07 00:25:01 1 3.09 8.38 6.99 5.06 0.12 76.36 00:25:01 2 3.88 10.54 7.76 2.83 0.17 74.81 00:25:01 3 15.51 7.91 7.12 2.01 0.12 67.33 00:25:01 4 5.27 8.26 6.88 2.92 0.12 76.56 00:25:01 5 14.05 6.07 5.97 13.57 0.10 60.23 00:25:01 6 8.58 8.48 7.34 3.84 0.12 71.63 00:25:01 7 10.53 8.96 6.95 3.25 0.29 70.03 00:26:01 all 20.88 0.56 6.43 1.62 0.06 70.45 00:26:01 0 16.55 0.52 7.15 3.96 0.07 71.75 00:26:01 1 24.99 0.42 6.54 0.57 0.05 67.43 00:26:01 2 19.10 0.77 5.64 0.13 0.07 74.29 00:26:01 3 17.89 0.82 6.94 3.41 0.03 70.91 00:26:01 4 16.18 0.70 5.78 0.57 0.07 76.69 00:26:01 5 16.15 0.33 6.26 2.41 0.07 74.77 00:26:01 6 38.15 0.65 7.00 1.32 0.07 52.81 00:26:01 7 17.97 0.27 6.12 0.58 0.08 74.98 00:27:01 all 32.67 0.00 0.86 0.33 0.06 66.08 00:27:01 0 33.86 0.00 0.70 0.07 0.05 65.33 00:27:01 1 30.59 0.00 0.92 0.02 0.07 68.40 00:27:01 2 43.87 0.00 1.17 0.22 0.05 54.69 00:27:01 3 31.74 0.00 0.90 1.91 0.08 65.37 00:27:01 4 29.84 0.00 0.82 0.07 0.05 69.23 00:27:01 5 30.78 0.00 0.94 0.37 0.05 67.87 00:27:01 6 31.62 0.00 0.90 0.00 0.07 67.41 00:27:01 7 29.07 0.00 0.52 0.02 0.05 70.35 00:28:01 all 31.77 0.00 1.35 0.49 0.07 66.32 00:28:01 0 33.39 0.00 0.77 0.02 0.07 65.76 00:28:01 1 29.81 0.00 2.20 0.15 0.07 67.78 00:28:01 2 20.29 0.00 1.36 2.19 0.05 76.11 00:28:01 3 32.64 0.00 1.19 0.74 0.07 65.37 00:28:01 4 26.76 0.00 1.14 0.03 0.05 72.01 00:28:01 5 29.40 0.00 1.22 0.65 0.07 68.66 00:28:01 6 25.76 0.00 1.22 0.17 0.07 72.78 00:28:01 7 56.10 0.00 1.69 0.00 0.10 42.11 00:29:01 all 36.07 0.00 2.17 0.75 0.07 60.94 00:29:01 0 30.13 0.00 2.11 0.74 0.07 66.96 00:29:01 1 37.75 0.00 2.42 0.72 0.07 59.04 00:29:01 2 42.31 0.00 1.57 1.04 0.08 54.99 00:29:01 3 37.97 0.00 2.65 0.12 0.08 59.18 00:29:01 4 34.79 0.00 2.13 0.15 0.07 62.86 00:29:01 5 37.30 0.00 2.36 0.82 0.05 59.46 00:29:01 6 30.06 0.00 1.51 0.52 0.08 67.82 00:29:01 7 38.24 0.00 2.57 1.91 0.07 57.22 00:30:01 all 43.94 0.00 1.44 0.15 0.08 54.38 00:30:01 0 30.74 0.00 1.78 0.07 0.10 67.31 00:30:01 1 51.28 0.00 1.10 0.02 0.08 47.51 00:30:01 2 38.35 0.00 1.16 0.08 0.07 60.34 00:30:01 3 50.69 0.00 1.87 0.47 0.10 46.86 00:30:01 4 55.88 0.00 1.69 0.00 0.08 42.35 00:30:01 5 48.75 0.00 1.44 0.03 0.08 49.69 00:30:01 6 29.85 0.00 1.01 0.49 0.07 68.59 00:30:01 7 46.00 0.00 1.50 0.05 0.08 52.36 00:31:01 all 29.96 0.00 0.62 0.03 0.06 69.33 00:31:01 0 31.82 0.00 1.20 0.00 0.05 66.93 00:31:01 1 33.13 0.00 0.65 0.00 0.05 66.17 00:31:01 2 40.45 0.00 0.67 0.20 0.07 58.61 00:31:01 3 37.40 0.00 0.47 0.07 0.08 61.98 00:31:01 4 27.15 0.00 0.50 0.00 0.07 72.28 00:31:01 5 24.09 0.00 0.48 0.00 0.07 75.35 00:31:01 6 15.57 0.00 0.57 0.00 0.07 83.79 00:31:01 7 30.07 0.00 0.40 0.00 0.05 69.48 Average: all 29.10 1.27 2.85 1.15 0.08 65.55 Average: 0 25.99 1.30 3.06 1.28 0.07 68.29 Average: 1 30.11 1.25 2.97 0.93 0.07 64.66 Average: 2 29.79 1.61 2.75 0.95 0.08 64.82 Average: 3 32.00 1.24 3.01 1.24 0.08 62.42 Average: 4 28.00 1.28 2.70 0.53 0.07 67.42 Average: 5 28.66 0.91 2.66 2.53 0.07 65.16 Average: 6 25.65 1.30 2.79 0.90 0.08 69.27 Average: 7 32.58 1.31 2.82 0.83 0.10 62.36