---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2447 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 12G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 1100 25049 1 5950 30535 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:38:25:c0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.53/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85872sec preferred_lft 85872sec inet6 fe80::f816:3eff:fe38:25c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fc:e1:2f:a3 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-2447) 10/29/24 _x86_64_ (8 CPU) 08:15:40 LINUX RESTART (8 CPU) 08:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:17:01 429.26 152.56 276.70 0.00 11612.20 45719.42 0.00 08:18:01 286.91 28.74 258.17 0.00 483.79 7549.05 0.00 08:19:01 106.05 16.98 89.07 0.00 570.44 26749.94 0.00 08:20:01 62.14 0.07 62.07 0.00 2.67 9645.06 0.00 08:21:01 57.29 4.65 52.64 0.00 4352.74 49835.83 0.00 08:22:01 18.36 1.28 17.08 0.00 214.20 17224.26 0.00 08:23:01 38.08 17.46 20.61 0.00 968.11 19356.51 0.00 08:24:01 79.95 12.50 67.46 0.00 1128.61 9440.83 0.00 Average: 134.13 29.02 105.10 0.00 2397.75 23145.06 0.00 08:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 29469276 31198488 1137792 3.46 52488 1996404 2195260 6.47 1313524 1774476 27304 08:18:01 28174712 30371940 1949616 5.93 67768 2432264 2619004 7.72 2316628 2037988 331692 08:19:01 27873844 30293216 2021576 6.15 80820 2635584 2698236 7.95 2517248 2121572 1508 08:20:01 27828380 30265152 2048020 6.23 83568 2649832 2727992 8.04 2647516 2037492 5740 08:21:01 26055200 30091848 2184752 6.65 92172 4214848 2804892 8.27 3772036 2618592 788 08:22:01 25503004 30074536 2201652 6.70 101088 4719876 2846068 8.39 4039764 2885644 1512 08:23:01 26063272 31297532 978148 2.98 120156 5329120 1784900 5.26 2863556 3471096 44152 08:24:01 25655700 31263820 1010484 3.07 145620 5637916 1831872 5.40 2965436 3732480 151136 Average: 27077924 30607066 1691505 5.15 92960 3701980 2438528 7.19 2804464 2584918 70479 08:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 47.64 47.64 246.51 246.51 0.00 0.00 0.00 0.00 08:17:01 ens3 837.29 511.52 1989.24 204.81 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 58.34 58.34 210.77 210.77 0.00 0.00 0.00 0.00 08:18:01 ens3 820.98 666.26 6498.56 165.20 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 744.21 744.21 711.97 711.97 0.00 0.00 0.00 0.00 08:19:01 ens3 278.12 162.76 2912.44 26.10 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 721.01 721.01 687.54 687.54 0.00 0.00 0.00 0.00 08:20:01 ens3 14.61 10.83 5.32 10.44 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 22.70 22.70 38.60 38.60 0.00 0.00 0.00 0.00 08:21:01 ens3 311.11 204.12 2984.53 65.45 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 20.44 20.44 53.34 53.34 0.00 0.00 0.00 0.00 08:22:01 ens3 2054.17 1020.64 386.95 5671.21 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 9.55 9.55 7.24 7.24 0.00 0.00 0.00 0.00 08:23:01 ens3 2148.96 1109.40 811.47 5213.87 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:24:01 ens3 82.94 70.49 907.62 11.10 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: lo 203.46 203.46 244.50 244.50 0.00 0.00 0.00 0.00 Average: ens3 818.51 469.41 2061.67 1423.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-2447) 10/29/24 _x86_64_ (8 CPU) 08:15:40 LINUX RESTART (8 CPU) 08:16:02 CPU %user %nice %system %iowait %steal %idle 08:17:01 all 11.05 8.78 7.92 2.51 0.12 69.62 08:17:01 0 11.34 8.03 7.51 2.23 0.12 70.78 08:17:01 1 9.83 8.93 7.75 2.08 0.12 71.28 08:17:01 2 11.45 8.44 8.11 5.85 0.12 66.02 08:17:01 3 9.84 8.41 7.26 1.94 0.12 72.42 08:17:01 4 9.72 9.84 9.10 1.46 0.12 69.75 08:17:01 5 12.90 8.78 7.93 2.53 0.12 67.74 08:17:01 6 11.75 8.91 7.47 1.05 0.10 70.71 08:17:01 7 11.59 8.88 8.25 2.94 0.12 68.22 08:18:01 all 22.69 2.39 3.81 1.12 0.13 69.86 08:18:01 0 23.04 2.51 4.72 2.32 0.10 67.31 08:18:01 1 24.02 2.33 3.75 0.20 0.09 69.61 08:18:01 2 25.13 2.27 2.89 0.60 0.10 69.01 08:18:01 3 21.42 2.19 4.85 0.50 0.10 70.93 08:18:01 4 22.59 1.94 3.54 2.60 0.12 69.21 08:18:01 5 24.00 2.38 3.29 2.42 0.08 67.83 08:18:01 6 21.02 2.21 2.61 0.18 0.33 73.64 08:18:01 7 20.29 3.26 4.92 0.15 0.09 71.29 08:19:01 all 36.36 0.00 1.68 0.91 0.06 61.00 08:19:01 0 45.40 0.00 2.56 0.69 0.07 51.28 08:19:01 1 24.84 0.00 1.59 1.07 0.05 72.45 08:19:01 2 29.58 0.00 0.94 0.17 0.05 69.26 08:19:01 3 48.35 0.00 2.44 0.17 0.07 48.98 08:19:01 4 34.59 0.00 2.14 0.65 0.07 62.55 08:19:01 5 35.67 0.00 1.19 3.23 0.07 59.85 08:19:01 6 38.44 0.00 1.09 0.52 0.07 59.89 08:19:01 7 34.02 0.00 1.46 0.75 0.08 63.68 08:20:01 all 35.81 0.00 1.62 0.28 0.07 62.21 08:20:01 0 36.24 0.00 1.72 0.00 0.07 61.97 08:20:01 1 33.88 0.00 2.40 0.47 0.08 63.17 08:20:01 2 32.47 0.00 1.28 0.81 0.08 65.35 08:20:01 3 39.04 0.00 1.29 0.25 0.08 59.34 08:20:01 4 39.06 0.00 2.49 0.22 0.07 58.17 08:20:01 5 36.04 0.00 2.03 0.30 0.07 61.56 08:20:01 6 39.19 0.00 0.97 0.02 0.07 59.75 08:20:01 7 30.54 0.00 0.80 0.18 0.07 68.41 08:21:01 all 20.57 0.00 1.80 1.78 0.06 75.79 08:21:01 0 15.23 0.00 1.39 0.60 0.05 82.73 08:21:01 1 48.51 0.00 3.00 0.37 0.08 48.04 08:21:01 2 15.76 0.00 1.46 4.70 0.05 78.04 08:21:01 3 13.70 0.00 1.42 2.39 0.05 82.43 08:21:01 4 16.14 0.00 1.14 0.50 0.07 82.15 08:21:01 5 18.21 0.00 3.12 4.27 0.07 74.34 08:21:01 6 23.94 0.00 1.73 1.01 0.07 73.27 08:21:01 7 13.13 0.00 1.17 0.38 0.05 85.26 08:22:01 all 11.12 0.00 1.22 0.38 0.05 87.24 08:22:01 0 8.11 0.00 1.37 0.50 0.05 89.98 08:22:01 1 9.67 0.00 1.92 0.00 0.03 88.38 08:22:01 2 19.43 0.00 1.23 0.19 0.05 79.10 08:22:01 3 3.78 0.00 0.94 2.13 0.07 93.08 08:22:01 4 5.13 0.00 0.75 0.17 0.02 93.93 08:22:01 5 6.03 0.00 2.26 0.05 0.07 91.60 08:22:01 6 31.33 0.00 0.75 0.00 0.05 67.87 08:22:01 7 5.36 0.00 0.57 0.02 0.03 94.02 08:23:01 all 6.74 0.00 1.07 0.79 0.05 91.35 08:23:01 0 0.50 0.00 0.48 0.73 0.02 98.27 08:23:01 1 3.98 0.00 0.79 0.22 0.03 94.98 08:23:01 2 4.51 0.00 0.57 0.54 0.07 94.31 08:23:01 3 2.05 0.00 1.73 3.54 0.05 92.63 08:23:01 4 2.01 0.00 1.69 0.23 0.05 96.01 08:23:01 5 8.99 0.00 2.00 0.32 0.07 88.63 08:23:01 6 30.91 0.00 1.12 0.72 0.03 67.22 08:23:01 7 0.89 0.00 0.18 0.05 0.08 98.79 08:24:01 all 9.74 0.00 0.85 0.94 0.03 88.44 08:24:01 0 4.45 0.00 1.39 4.72 0.07 89.37 08:24:01 1 0.88 0.00 0.30 0.05 0.02 98.75 08:24:01 2 22.16 0.00 1.49 0.82 0.03 75.50 08:24:01 3 30.88 0.00 1.37 1.00 0.05 66.69 08:24:01 4 9.38 0.00 0.75 0.38 0.02 89.47 08:24:01 5 7.46 0.00 0.60 0.03 0.03 91.87 08:24:01 6 2.25 0.00 0.53 0.48 0.03 96.70 08:24:01 7 0.57 0.00 0.37 0.03 0.00 99.03 Average: all 19.27 1.37 2.48 1.08 0.07 75.72 Average: 0 18.01 1.29 2.62 1.47 0.07 76.55 Average: 1 19.44 1.39 2.67 0.55 0.06 75.88 Average: 2 20.08 1.32 2.23 1.70 0.07 74.60 Average: 3 21.19 1.30 2.64 1.49 0.07 73.30 Average: 4 17.34 1.45 2.68 0.77 0.07 77.70 Average: 5 18.67 1.38 2.79 1.64 0.07 75.45 Average: 6 24.89 1.36 2.01 0.49 0.09 71.14 Average: 7 14.54 1.47 2.17 0.55 0.07 81.20