---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4550 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: 2800.000 BogoMIPS: 5600.00 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 12G 144G 8% / 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/loop1 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1011 25314 1 5775 30624 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:51:0d:b5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.23/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85860sec preferred_lft 85860sec inet6 fe80::f816:3eff:fe51:db5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7e:ac:a3:40 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-4550) 11/05/24 _x86_64_ (8 CPU) 10:22:38 LINUX RESTART (8 CPU) 10:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:24:01 408.44 126.20 282.24 0.00 11273.61 42750.58 0.00 10:25:01 322.20 51.57 270.62 0.00 1055.96 7733.93 0.00 10:26:01 99.73 17.10 82.64 0.00 573.24 26992.43 0.00 10:27:01 63.34 0.12 63.22 0.00 7.07 9316.05 0.00 10:28:01 55.59 3.88 51.71 0.00 2553.04 32737.61 0.00 10:29:01 22.50 0.13 22.36 0.00 1.07 31444.23 0.00 10:30:01 23.21 8.75 14.46 0.00 175.17 17656.52 0.00 10:31:01 69.87 21.26 48.61 0.00 1919.41 6378.67 0.00 Average: 132.54 28.42 104.11 0.00 2175.87 21832.68 0.00 10:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 29864900 31550648 789580 2.40 48156 1959984 1620568 4.78 953684 1751292 18628 10:25:01 28250312 30457000 1865380 5.67 68000 2441576 2526604 7.45 2176532 2104008 354828 10:26:01 27945936 30367664 1946940 5.92 80892 2637868 2636484 7.77 2441240 2124912 1004 10:27:01 27898744 30334304 1978944 6.02 83856 2648296 2671852 7.88 2561200 2052240 1340 10:28:01 26240080 30155520 2119844 6.45 92740 4093244 2734796 8.06 3613296 2592172 455864 10:29:01 25741552 30150168 2125224 6.47 99256 4561636 2728952 8.05 3837072 2851120 504 10:30:01 26474180 31474028 801176 2.44 115476 5105604 1632748 4.81 2549504 3377920 44832 10:31:01 26037836 31362936 910624 2.77 140268 5375148 1680464 4.95 2728756 3600744 159092 Average: 27306692 30731534 1567214 4.77 91080 3602920 2279058 6.72 2607660 2556801 129512 10:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 527.23 379.33 1414.28 148.87 0.00 0.00 0.00 0.00 10:24:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 1208.10 906.95 7017.02 236.53 0.00 0.00 0.00 0.00 10:25:01 lo 110.20 110.20 458.47 458.47 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 246.81 154.34 2790.96 25.48 0.00 0.00 0.00 0.00 10:26:01 lo 743.16 743.16 711.38 711.38 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 18.53 13.88 9.45 10.75 0.00 0.00 0.00 0.00 10:27:01 lo 811.28 811.28 775.11 775.11 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 288.72 171.95 2939.10 49.52 0.00 0.00 0.00 0.00 10:28:01 lo 15.95 15.95 28.35 28.35 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 ens3 1763.91 932.08 336.61 4745.31 0.00 0.00 0.00 0.00 10:29:01 lo 25.18 25.18 62.31 62.31 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 2312.66 1204.48 836.28 5736.16 0.00 0.00 0.00 0.00 10:30:01 lo 4.62 4.62 10.04 10.04 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 91.25 74.89 769.71 12.48 0.00 0.00 0.00 0.00 10:31:01 lo 1.07 1.07 0.10 0.10 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 807.74 479.95 2015.43 1373.19 0.00 0.00 0.00 0.00 Average: lo 214.53 214.53 256.27 256.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4550) 11/05/24 _x86_64_ (8 CPU) 10:22:38 LINUX RESTART (8 CPU) 10:23:02 CPU %user %nice %system %iowait %steal %idle 10:24:01 all 6.45 7.32 5.70 9.70 0.12 70.71 10:24:01 0 7.22 7.09 5.59 10.46 0.15 69.48 10:24:01 1 4.23 6.95 6.49 16.36 0.09 65.88 10:24:01 2 6.73 8.04 5.86 10.34 0.12 68.91 10:24:01 3 6.50 7.05 5.50 10.54 0.12 70.28 10:24:01 4 7.78 6.39 6.23 12.15 0.16 67.29 10:24:01 5 6.06 8.22 5.27 1.34 0.14 78.98 10:24:01 6 5.76 8.12 5.35 15.82 0.10 64.86 10:24:01 7 7.36 6.73 5.33 0.73 0.09 79.77 10:25:01 all 23.31 3.11 3.87 2.25 0.10 67.35 10:25:01 0 16.45 2.62 4.23 9.67 0.08 66.95 10:25:01 1 31.98 2.75 2.85 0.35 0.13 61.94 10:25:01 2 31.50 2.97 5.28 1.24 0.12 58.89 10:25:01 3 18.36 3.48 4.11 1.62 0.12 72.31 10:25:01 4 23.93 2.52 3.21 2.03 0.12 68.20 10:25:01 5 19.62 3.68 3.47 1.46 0.10 71.67 10:25:01 6 22.01 3.87 4.47 0.44 0.07 69.14 10:25:01 7 22.62 2.97 3.35 1.24 0.10 69.72 10:26:01 all 33.06 0.00 1.54 1.20 0.08 64.12 10:26:01 0 26.74 0.00 1.19 2.71 0.07 69.29 10:26:01 1 47.03 0.00 2.88 2.05 0.08 47.95 10:26:01 2 37.13 0.00 0.84 0.12 0.08 61.83 10:26:01 3 24.99 0.00 1.36 3.95 0.07 69.64 10:26:01 4 28.96 0.00 1.35 0.05 0.07 69.58 10:26:01 5 32.66 0.00 0.99 0.12 0.07 66.16 10:26:01 6 35.19 0.00 1.94 0.02 0.10 62.76 10:26:01 7 31.83 0.00 1.79 0.59 0.08 65.71 10:27:01 all 35.92 0.00 1.49 0.57 0.07 61.96 10:27:01 0 42.04 0.00 1.34 1.32 0.08 55.22 10:27:01 1 31.60 0.00 1.10 0.13 0.05 67.12 10:27:01 2 36.75 0.00 2.17 0.52 0.07 60.50 10:27:01 3 33.81 0.00 1.31 2.28 0.07 62.54 10:27:01 4 34.01 0.00 1.42 0.00 0.07 64.49 10:27:01 5 29.78 0.00 1.35 0.00 0.08 68.79 10:27:01 6 39.98 0.00 1.59 0.02 0.07 58.35 10:27:01 7 39.40 0.00 1.61 0.30 0.08 58.61 10:28:01 all 21.37 0.00 1.73 1.85 0.07 74.99 10:28:01 0 18.38 0.00 2.01 4.26 0.08 75.26 10:28:01 1 15.98 0.00 1.32 0.03 0.10 82.56 10:28:01 2 12.98 0.00 1.29 0.18 0.07 85.48 10:28:01 3 46.60 0.00 2.51 6.39 0.08 44.42 10:28:01 4 20.34 0.00 1.74 0.70 0.07 77.14 10:28:01 5 13.47 0.00 1.27 2.09 0.05 83.11 10:28:01 6 25.24 0.00 1.60 0.52 0.05 72.59 10:28:01 7 17.88 0.00 2.11 0.59 0.03 79.39 10:29:01 all 11.05 0.00 1.08 0.66 0.05 87.16 10:29:01 0 6.09 0.00 0.79 0.02 0.08 93.03 10:29:01 1 16.87 0.00 1.55 0.00 0.05 81.52 10:29:01 2 25.78 0.00 1.59 0.00 0.05 72.59 10:29:01 3 17.59 0.00 1.46 5.26 0.03 75.66 10:29:01 4 7.39 0.00 0.70 0.00 0.03 91.87 10:29:01 5 4.04 0.00 0.49 0.00 0.05 95.42 10:29:01 6 6.12 0.00 0.55 0.00 0.03 93.30 10:29:01 7 4.49 0.00 1.51 0.02 0.05 93.93 10:30:01 all 6.25 0.00 0.98 0.64 0.04 92.09 10:30:01 0 1.45 0.00 0.77 0.00 0.03 97.75 10:30:01 1 24.81 0.00 1.05 0.00 0.05 74.08 10:30:01 2 12.04 0.00 1.48 0.13 0.08 86.25 10:30:01 3 0.59 0.00 0.92 4.68 0.03 93.77 10:30:01 4 0.35 0.00 0.12 0.02 0.03 99.48 10:30:01 5 4.68 0.00 1.77 0.00 0.05 93.50 10:30:01 6 4.82 0.00 1.53 0.25 0.02 93.38 10:30:01 7 1.33 0.00 0.18 0.03 0.03 98.42 10:31:01 all 8.93 0.00 0.83 0.77 0.03 89.44 10:31:01 0 6.28 0.00 0.83 1.46 0.08 91.35 10:31:01 1 3.00 0.00 0.43 0.15 0.02 96.40 10:31:01 2 26.60 0.00 1.93 1.13 0.05 70.28 10:31:01 3 7.91 0.00 0.69 2.71 0.05 88.65 10:31:01 4 10.12 0.00 0.98 0.10 0.02 88.78 10:31:01 5 8.99 0.00 0.72 0.28 0.02 89.99 10:31:01 6 4.20 0.00 0.65 0.17 0.02 94.97 10:31:01 7 4.34 0.00 0.38 0.17 0.02 95.09 Average: all 18.33 1.28 2.14 2.17 0.07 76.01 Average: 0 15.58 1.20 2.08 3.72 0.08 77.33 Average: 1 21.97 1.20 2.20 2.34 0.07 72.22 Average: 2 23.84 1.32 2.53 1.64 0.08 70.59 Average: 3 19.60 1.30 2.22 4.66 0.07 72.16 Average: 4 16.66 1.07 1.94 1.80 0.07 78.46 Average: 5 14.94 1.47 1.91 0.66 0.07 80.95 Average: 6 17.94 1.48 2.20 2.11 0.06 76.21 Average: 7 16.16 1.20 2.02 0.46 0.06 80.10