---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-27123 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: 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 13G 143G 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 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 971 24816 1 6312 30664 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:df:5c:2f brd ff:ff:ff:ff:ff:ff inet 10.30.171.81/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fedf:5c2f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ee:7f:30:34 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-27123) 09/24/24 _x86_64_ (8 CPU) 15:12:21 LINUX RESTART (8 CPU) 15:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:14:01 525.88 98.93 426.95 0.00 2715.68 7437.31 0.00 15:15:01 60.81 14.56 46.24 0.00 476.72 19655.79 0.00 15:16:01 73.25 4.63 68.62 0.00 166.51 16219.43 0.00 15:17:01 39.37 0.17 39.20 0.00 5.33 6471.18 0.00 15:18:01 79.99 5.82 74.17 0.00 4578.70 62597.30 0.00 15:19:02 10.65 1.88 8.77 0.00 64.26 5779.57 0.00 15:20:01 25.05 0.19 24.86 0.00 26.44 29266.09 0.00 15:21:01 9.53 7.02 2.52 0.00 114.91 368.47 0.00 15:22:01 52.69 20.48 32.21 0.00 1818.63 3793.37 0.00 Average: 97.60 17.11 80.50 0.00 1109.45 16819.93 0.00 15:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:14:01 29058640 30918452 1417188 4.31 61724 2111096 2275932 6.71 1633044 1865164 118592 15:15:01 26833544 29550204 2762904 8.41 78188 2930328 3317088 9.78 3271812 2402340 475000 15:16:01 26744940 29480920 2830148 8.61 80804 2946292 3406368 10.04 3454600 2303804 295452 15:17:01 27217756 30289504 2015272 6.13 86368 3270744 2618692 7.72 2727560 2548612 614820 15:18:01 25565256 30188720 2087928 6.35 103376 4767128 2721104 8.02 3928096 2928948 162064 15:19:02 26066280 31506732 769236 2.34 122016 5529884 1667560 4.92 2638908 3687448 772292 15:20:01 25990076 31494848 780856 2.38 126980 5582144 1633044 4.81 2669352 3727024 44 15:21:01 25955488 31501168 772448 2.35 129116 5615632 1652512 4.87 2668124 3754396 26332 15:22:01 25566188 31373228 899876 2.74 143284 5843472 1760508 5.19 2868216 3920356 134520 Average: 26555352 30700420 1592873 4.85 103540 4288524 2339201 6.90 2873301 3015344 288791 15:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:14:01 lo 108.25 108.25 455.79 455.79 0.00 0.00 0.00 0.00 15:14:01 ens3 1104.95 762.34 3022.45 285.98 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 692.42 692.42 664.51 664.51 0.00 0.00 0.00 0.00 15:15:01 ens3 693.22 524.06 7778.70 94.41 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 754.66 754.66 717.64 717.64 0.00 0.00 0.00 0.00 15:16:01 ens3 18.43 14.01 7.65 10.88 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 16.09 16.09 23.77 23.77 0.00 0.00 0.00 0.00 15:17:01 ens3 115.33 94.04 872.91 35.36 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 35.64 35.64 79.32 79.32 0.00 0.00 0.00 0.00 15:18:01 ens3 251.57 120.93 2790.85 77.98 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:02 lo 0.88 0.88 0.36 0.36 0.00 0.00 0.00 0.00 15:19:02 ens3 4273.70 2303.60 4646.46 10881.95 0.00 0.00 0.00 0.00 15:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 3.12 3.12 0.47 0.47 0.00 0.00 0.00 0.00 15:20:01 ens3 52.50 41.06 336.80 15.93 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 2.87 2.87 0.41 0.41 0.00 0.00 0.00 0.00 15:21:01 ens3 53.57 54.76 127.43 11.79 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 15:22:01 ens3 73.24 59.84 724.34 12.81 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 179.70 179.70 216.21 216.21 0.00 0.00 0.00 0.00 Average: ens3 738.65 442.36 2259.93 1271.98 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-27123) 09/24/24 _x86_64_ (8 CPU) 15:12:21 LINUX RESTART (8 CPU) 15:13:01 CPU %user %nice %system %iowait %steal %idle 15:14:01 all 16.52 7.95 7.35 1.62 0.12 66.44 15:14:01 0 16.26 8.07 7.37 0.77 0.13 67.39 15:14:01 1 21.08 6.34 6.49 1.26 0.13 64.70 15:14:01 2 14.26 9.10 7.75 1.55 0.08 67.25 15:14:01 3 15.68 7.18 7.25 1.82 0.14 67.94 15:14:01 4 17.53 7.36 7.25 2.08 0.13 65.65 15:14:01 5 16.02 9.00 7.40 1.54 0.12 65.92 15:14:01 6 15.27 8.49 7.60 1.19 0.14 67.31 15:14:01 7 16.01 8.07 7.70 2.71 0.10 65.42 15:15:01 all 31.13 0.00 1.92 0.83 0.08 66.04 15:15:01 0 23.24 0.00 1.49 0.57 0.07 74.64 15:15:01 1 35.72 0.00 1.48 0.52 0.10 62.19 15:15:01 2 37.47 0.00 1.23 0.02 0.08 61.20 15:15:01 3 38.64 0.00 1.55 0.08 0.07 59.66 15:15:01 4 21.66 0.00 1.03 0.08 0.07 77.15 15:15:01 5 31.09 0.00 4.32 1.54 0.10 62.95 15:15:01 6 26.83 0.00 1.76 3.72 0.07 67.62 15:15:01 7 34.51 0.00 2.51 0.08 0.10 62.79 15:16:01 all 34.71 0.00 1.36 0.77 0.08 63.09 15:16:01 0 23.85 0.00 1.05 2.42 0.08 72.60 15:16:01 1 35.23 0.00 1.32 0.99 0.08 62.38 15:16:01 2 32.20 0.00 2.33 0.54 0.07 64.87 15:16:01 3 33.43 0.00 1.82 0.52 0.08 64.15 15:16:01 4 42.75 0.00 1.45 0.05 0.08 55.66 15:16:01 5 29.74 0.00 0.88 1.34 0.08 67.96 15:16:01 6 47.08 0.00 1.21 0.13 0.07 51.51 15:16:01 7 33.45 0.00 0.82 0.13 0.07 65.53 15:17:01 all 26.46 0.00 1.25 0.49 0.07 71.73 15:17:01 0 19.44 0.00 0.95 0.13 0.07 79.40 15:17:01 1 32.20 0.00 2.47 0.02 0.08 65.23 15:17:01 2 43.17 0.00 1.90 1.34 0.10 53.48 15:17:01 3 24.63 0.00 1.02 2.32 0.08 71.95 15:17:01 4 26.63 0.00 0.77 0.00 0.07 72.53 15:17:01 5 18.18 0.00 0.87 0.10 0.05 80.80 15:17:01 6 19.71 0.00 1.22 0.05 0.07 78.96 15:17:01 7 27.72 0.00 0.77 0.00 0.07 71.44 15:18:01 all 16.82 0.00 1.60 3.30 0.05 78.23 15:18:01 0 11.09 0.00 1.23 8.79 0.05 78.84 15:18:01 1 26.07 0.00 1.99 0.89 0.07 70.98 15:18:01 2 32.21 0.00 1.73 1.21 0.07 64.78 15:18:01 3 12.01 0.00 1.27 0.72 0.05 85.96 15:18:01 4 16.27 0.00 2.11 4.32 0.05 77.26 15:18:01 5 11.10 0.00 1.66 8.06 0.05 79.13 15:18:01 6 11.20 0.00 1.44 2.31 0.05 85.01 15:18:01 7 14.66 0.00 1.38 0.08 0.05 83.83 15:19:02 all 10.44 0.00 1.89 0.12 0.08 87.48 15:19:02 0 2.06 0.00 2.33 0.00 0.08 95.53 15:19:02 1 4.76 0.00 0.57 0.69 0.05 93.94 15:19:02 2 3.95 0.00 1.82 0.00 0.07 94.15 15:19:02 3 41.13 0.00 4.39 0.00 0.08 54.40 15:19:02 4 9.88 0.00 1.80 0.03 0.08 88.20 15:19:02 5 2.51 0.00 0.28 0.07 0.05 97.10 15:19:02 6 8.43 0.00 3.45 0.02 0.12 87.98 15:19:02 7 10.82 0.00 0.50 0.12 0.07 88.49 15:20:01 all 0.48 0.00 0.16 1.51 0.02 97.84 15:20:01 0 0.17 0.00 0.08 0.00 0.03 99.71 15:20:01 1 0.05 0.00 0.38 11.94 0.03 87.60 15:20:01 2 0.95 0.00 0.12 0.19 0.02 98.73 15:20:01 3 0.85 0.00 0.17 0.02 0.02 98.95 15:20:01 4 0.66 0.00 0.17 0.00 0.02 99.15 15:20:01 5 0.51 0.00 0.19 0.00 0.00 99.30 15:20:01 6 0.19 0.00 0.08 0.00 0.00 99.73 15:20:01 7 0.42 0.00 0.08 0.02 0.02 99.46 15:21:01 all 1.28 0.00 1.36 0.07 0.02 97.26 15:21:01 0 1.16 0.00 2.05 0.00 0.03 96.76 15:21:01 1 0.53 0.00 0.92 0.22 0.02 98.31 15:21:01 2 0.69 0.00 1.17 0.00 0.02 98.13 15:21:01 3 0.88 0.00 1.55 0.00 0.02 97.55 15:21:01 4 1.72 0.00 1.45 0.20 0.02 96.61 15:21:01 5 0.60 0.00 0.59 0.00 0.02 98.79 15:21:01 6 0.93 0.00 1.44 0.00 0.03 97.60 15:21:01 7 3.74 0.00 1.72 0.15 0.02 94.37 15:22:01 all 5.33 0.00 0.72 0.60 0.03 93.31 15:22:01 0 4.99 0.00 0.98 0.37 0.05 93.61 15:22:01 1 1.77 0.00 1.00 2.40 0.03 94.80 15:22:01 2 6.26 0.00 0.64 0.23 0.03 92.84 15:22:01 3 5.21 0.00 0.57 0.17 0.02 94.04 15:22:01 4 7.55 0.00 0.60 0.18 0.02 91.65 15:22:01 5 4.00 0.00 0.55 0.30 0.02 95.13 15:22:01 6 0.92 0.00 0.45 0.07 0.02 98.55 15:22:01 7 11.97 0.00 0.98 1.10 0.03 85.91 Average: all 15.93 0.88 1.95 1.03 0.06 80.15 Average: 0 11.38 0.89 1.95 1.45 0.07 84.26 Average: 1 17.51 0.70 1.85 2.08 0.07 77.79 Average: 2 19.06 1.01 2.08 0.56 0.06 77.23 Average: 3 19.16 0.79 2.17 0.63 0.06 77.18 Average: 4 16.10 0.81 1.85 0.77 0.06 80.41 Average: 5 12.64 1.00 1.86 1.44 0.05 83.01 Average: 6 14.52 0.93 2.06 0.83 0.06 81.59 Average: 7 17.06 0.89 1.83 0.49 0.06 79.67