---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2688 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): 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1014 25663 1 5422 30621 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:1a:11:f7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85878sec preferred_lft 85878sec inet6 fe80::f816:3eff:fe1a:11f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6f:fc:ea:14 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-8c-8g-2688) 10/30/24 _x86_64_ (8 CPU) 01:40:10 LINUX RESTART (8 CPU) 01:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:42:01 349.13 79.97 269.16 0.00 1371.29 12238.35 0.00 01:43:01 67.42 15.36 52.06 0.00 499.12 24156.24 0.00 01:44:01 88.49 3.83 84.65 0.00 141.71 19206.00 0.00 01:45:01 18.16 0.17 18.00 0.00 5.33 23660.32 0.00 01:46:01 53.02 5.80 47.22 0.00 4560.21 47051.92 0.00 01:47:01 22.40 8.73 13.66 0.00 174.90 21320.31 0.00 01:48:01 66.91 21.23 45.68 0.00 1921.49 13109.36 0.00 Average: 94.47 19.15 75.31 0.00 1238.93 22989.15 0.00 01:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:42:01 28975596 30839412 1493756 4.54 62192 2114216 2221584 6.55 1710356 1868484 120772 01:43:01 27177176 29745496 2567208 7.81 77416 2785044 3169888 9.35 3013516 2317336 417168 01:44:01 27975096 30326564 1989096 6.05 82284 2567204 2680436 7.90 2496872 2041724 5616 01:45:01 26673496 30215000 2078580 6.32 92036 3725940 2680436 7.90 3290708 2513744 702756 01:46:01 26039588 30199832 2075892 6.32 99600 4321876 2707188 7.98 3630444 2767188 228 01:47:01 26817732 31457812 816996 2.49 115316 4758280 1666012 4.91 2408560 3186544 44240 01:48:01 26410384 31354236 919796 2.80 139144 5008476 1750432 5.16 2580276 3392072 135220 Average: 27152724 30591193 1705903 5.19 95427 3611577 2410854 7.11 2732962 2583870 203714 01:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:42:01 lo 106.90 106.90 457.27 457.27 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 925.45 656.92 2540.44 239.53 0.00 0.00 0.00 0.00 01:43:01 lo 747.13 747.13 717.27 717.27 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 603.63 471.39 6426.38 86.77 0.00 0.00 0.00 0.00 01:44:01 lo 791.50 791.50 754.56 754.56 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 16.16 13.45 6.17 10.87 0.00 0.00 0.00 0.00 01:45:01 lo 24.46 24.46 42.61 42.61 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 161.86 127.00 885.83 61.97 0.00 0.00 0.00 0.00 01:46:01 lo 28.42 28.42 59.64 59.64 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 2139.25 1092.92 2502.38 5448.20 0.00 0.00 0.00 0.00 01:47:01 lo 0.72 0.72 0.11 0.11 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 1437.96 775.95 667.12 3348.46 0.00 0.00 0.00 0.00 01:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 80.74 69.18 687.49 11.89 0.00 0.00 0.00 0.00 Average: lo 243.13 243.13 289.81 289.81 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 766.07 457.65 1958.00 1318.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2688) 10/30/24 _x86_64_ (8 CPU) 01:40:10 LINUX RESTART (8 CPU) 01:41:02 CPU %user %nice %system %iowait %steal %idle 01:42:01 all 14.43 6.70 6.08 2.05 0.15 70.59 01:42:01 0 12.72 6.66 6.54 0.84 0.15 73.08 01:42:01 1 12.75 7.17 6.51 1.78 0.14 71.65 01:42:01 2 14.79 4.36 5.36 2.14 0.14 73.21 01:42:01 3 17.66 6.61 6.00 3.71 0.15 65.86 01:42:01 4 15.29 8.23 5.96 1.04 0.17 69.31 01:42:01 5 12.92 6.19 6.01 2.38 0.14 72.36 01:42:01 6 15.55 7.06 6.06 3.16 0.15 68.02 01:42:01 7 13.76 7.30 6.20 1.35 0.19 71.20 01:43:01 all 31.33 0.00 1.60 1.05 0.08 65.95 01:43:01 0 32.53 0.00 1.34 0.02 0.08 66.02 01:43:01 1 36.05 0.00 1.83 0.82 0.07 61.23 01:43:01 2 28.28 0.00 1.52 1.76 0.10 68.33 01:43:01 3 18.98 0.00 0.95 0.20 0.08 79.78 01:43:01 4 34.50 0.00 1.85 0.39 0.07 63.20 01:43:01 5 41.25 0.00 1.47 1.35 0.07 55.85 01:43:01 6 27.02 0.00 1.70 3.51 0.08 67.68 01:43:01 7 32.01 0.00 2.13 0.32 0.10 65.43 01:44:01 all 32.60 0.00 1.51 0.76 0.09 65.04 01:44:01 0 27.83 0.00 1.37 0.25 0.08 70.47 01:44:01 1 23.71 0.00 1.63 1.05 0.08 73.53 01:44:01 2 41.03 0.00 1.74 0.96 0.08 56.18 01:44:01 3 37.39 0.00 1.14 1.42 0.08 59.97 01:44:01 4 33.60 0.00 1.36 0.29 0.08 64.67 01:44:01 5 39.27 0.00 1.59 0.18 0.10 58.86 01:44:01 6 23.42 0.00 2.03 1.81 0.08 72.65 01:44:01 7 34.70 0.00 1.24 0.15 0.08 63.83 01:45:01 all 21.15 0.00 1.26 0.82 0.08 76.69 01:45:01 0 18.90 0.00 0.63 0.00 0.08 80.38 01:45:01 1 18.94 0.00 1.02 0.00 0.07 79.97 01:45:01 2 13.32 0.00 0.71 0.00 0.07 85.90 01:45:01 3 23.47 0.00 1.54 0.00 0.07 74.93 01:45:01 4 18.63 0.00 0.70 0.00 0.07 80.60 01:45:01 5 18.07 0.00 1.93 4.84 0.08 75.08 01:45:01 6 10.70 0.00 1.11 0.64 0.07 87.49 01:45:01 7 47.31 0.00 2.47 1.09 0.10 49.04 01:46:01 all 11.23 0.00 1.54 2.36 0.06 84.81 01:46:01 0 7.68 0.00 1.64 6.24 0.03 84.40 01:46:01 1 7.18 0.00 2.84 6.47 0.12 83.40 01:46:01 2 21.85 0.00 1.07 0.10 0.05 76.93 01:46:01 3 5.57 0.00 0.80 1.49 0.03 92.11 01:46:01 4 8.48 0.00 1.28 0.46 0.05 89.74 01:46:01 5 6.60 0.00 2.24 2.95 0.10 88.11 01:46:01 6 13.03 0.00 0.99 1.02 0.03 84.93 01:46:01 7 19.35 0.00 1.51 0.17 0.05 78.93 01:47:01 all 4.11 0.00 0.66 1.19 0.04 94.00 01:47:01 0 0.42 0.00 0.13 1.23 0.02 98.20 01:47:01 1 1.27 0.00 0.45 0.00 0.07 98.21 01:47:01 2 19.67 0.00 0.54 0.00 0.02 79.78 01:47:01 3 0.27 0.00 0.50 0.00 0.03 99.20 01:47:01 4 2.68 0.00 0.62 0.18 0.02 96.50 01:47:01 5 2.96 0.00 1.87 7.69 0.08 87.40 01:47:01 6 1.02 0.00 0.30 0.05 0.02 98.61 01:47:01 7 4.61 0.00 0.86 0.44 0.07 94.02 01:48:01 all 8.11 0.00 0.68 2.29 0.03 88.89 01:48:01 0 1.59 0.00 0.57 10.68 0.03 87.13 01:48:01 1 13.31 0.00 1.02 2.04 0.07 83.56 01:48:01 2 3.25 0.00 0.35 0.22 0.03 96.14 01:48:01 3 39.90 0.00 2.15 2.51 0.07 55.38 01:48:01 4 3.34 0.00 0.45 0.03 0.02 96.16 01:48:01 5 0.92 0.00 0.30 2.24 0.02 96.53 01:48:01 6 0.95 0.00 0.23 0.02 0.02 98.78 01:48:01 7 1.85 0.00 0.38 0.57 0.00 97.20 Average: all 17.57 0.94 1.89 1.50 0.08 78.02 Average: 0 14.52 0.93 1.73 2.76 0.07 79.99 Average: 1 16.20 1.01 2.17 1.73 0.09 78.81 Average: 2 20.30 0.61 1.60 0.73 0.07 76.68 Average: 3 20.45 0.93 1.85 1.32 0.07 75.37 Average: 4 16.62 1.15 1.73 0.34 0.07 80.09 Average: 5 17.45 0.87 2.19 3.09 0.08 76.31 Average: 6 13.07 0.99 1.76 1.45 0.06 82.67 Average: 7 21.95 1.03 2.10 0.58 0.08 74.25