---> uname -a: Linux prd-centos8-builder-2c-2g-21365.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 686 3334 19 3676 6701 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: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:30:26:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fe30:26e5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:43:15:57:5c 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/17/2024 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 AM tps rtps wtps bread/s bwrtn/s 10:15:01 AM 155.38 32.94 122.44 7390.20 12849.57 10:16:01 AM 117.46 14.28 103.18 3186.27 10465.02 10:17:01 AM 134.74 7.16 127.57 1357.68 8230.21 10:18:01 AM 31.76 0.52 31.24 11.73 1506.05 10:19:01 AM 41.76 0.58 41.18 29.06 4909.25 10:20:01 AM 37.03 0.00 37.03 0.00 2255.08 10:21:01 AM 23.11 0.00 23.11 0.00 1856.75 10:22:01 AM 14.15 0.02 14.13 0.27 798.50 10:23:01 AM 68.89 0.52 68.38 46.12 29318.69 Average: 69.36 6.22 63.14 1335.74 8021.04 10:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 AM 5183640 7008112 2698784 34.24 2688 2009136 971344 10.88 209048 2172576 145524 10:16:01 AM 4688228 6794972 3194196 40.52 2688 2283432 1228340 13.75 230636 2609036 63440 10:17:01 AM 3785640 6099528 4096784 51.97 2688 2486776 1809996 20.27 340520 3385264 13300 10:18:01 AM 3170056 5718408 4712368 59.78 2688 2718116 2252812 25.22 367612 3959088 210632 10:19:01 AM 3541724 6005296 4340700 55.07 2688 2632864 1883112 21.09 493820 3463268 1532 10:20:01 AM 3245004 5784848 4637420 58.83 2688 2708008 2153156 24.11 539612 3707628 25820 10:21:01 AM 3363860 5924228 4518564 57.32 2688 2727196 1934412 21.66 547136 3579768 4016 10:22:01 AM 2885256 5645588 4997168 63.40 2688 2926484 2312244 25.89 565888 4034104 186584 10:23:01 AM 3432836 6877124 4449588 56.45 2688 3607048 1029696 11.53 775804 3270792 13696 Average: 3699583 6206456 4182841 53.07 2688 2677673 1730568 19.38 452231 3353503 73838 10:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM eth0 267.04 164.60 1359.53 58.88 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM eth0 143.25 118.86 1437.50 26.35 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM eth0 176.87 141.97 2378.92 21.36 0.00 0.00 0.00 0.00 10:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM lo 220.01 220.01 209.87 209.87 0.00 0.00 0.00 0.00 10:18:01 AM eth0 104.02 76.79 2003.91 12.04 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM lo 1878.29 1878.29 1922.31 1922.31 0.00 0.00 0.00 0.00 10:19:01 AM eth0 11.86 11.65 63.88 2.30 0.00 0.00 0.00 0.00 10:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM lo 589.36 589.36 605.69 605.69 0.00 0.00 0.00 0.00 10:20:01 AM eth0 62.82 51.50 1004.31 7.63 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 813.96 813.96 818.00 818.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 6.63 6.80 2.50 2.43 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 1296.18 1296.18 1237.03 1237.03 0.00 0.00 0.00 0.00 10:22:01 AM eth0 47.49 25.43 1194.49 4.46 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 175.22 156.11 1194.11 102.32 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 533.05 533.05 532.50 532.50 0.00 0.00 0.00 0.00 Average: eth0 110.58 83.75 1182.15 26.42 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/17/2024 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 AM CPU %user %nice %system %iowait %steal %idle 10:15:01 AM all 38.59 0.00 7.51 4.28 0.08 49.54 10:15:01 AM 0 28.91 0.00 5.83 4.94 0.08 60.23 10:15:01 AM 1 48.28 0.00 9.21 3.62 0.08 38.81 10:16:01 AM all 29.52 0.00 4.04 3.60 0.09 62.75 10:16:01 AM 0 25.87 0.00 3.69 3.86 0.08 66.49 10:16:01 AM 1 33.16 0.00 4.38 3.34 0.10 59.02 10:17:01 AM all 80.92 0.00 3.83 4.42 0.13 10.70 10:17:01 AM 0 82.43 0.00 3.50 3.92 0.12 10.04 10:17:01 AM 1 79.42 0.00 4.17 4.92 0.13 11.36 10:18:01 AM all 83.07 0.00 3.94 2.22 0.12 10.66 10:18:01 AM 0 82.11 0.00 4.66 3.80 0.12 9.31 10:18:01 AM 1 84.03 0.00 3.21 0.64 0.12 12.00 10:19:01 AM all 80.66 0.00 5.46 0.15 0.12 13.61 10:19:01 AM 0 81.72 0.00 4.30 0.17 0.12 13.70 10:19:01 AM 1 79.61 0.00 6.63 0.13 0.12 13.52 10:20:01 AM all 68.49 0.00 3.71 0.83 0.09 26.88 10:20:01 AM 0 67.78 0.00 4.39 1.12 0.10 26.61 10:20:01 AM 1 69.19 0.00 3.03 0.54 0.08 27.16 10:21:01 AM all 84.25 0.00 4.21 0.34 0.13 11.07 10:21:01 AM 0 83.07 0.00 4.12 0.55 0.12 12.15 10:21:01 AM 1 85.44 0.00 4.30 0.13 0.13 10.00 10:22:01 AM all 84.82 0.00 4.31 0.26 0.12 10.50 10:22:01 AM 0 83.71 0.00 4.67 0.42 0.12 11.08 10:22:01 AM 1 85.93 0.00 3.94 0.10 0.12 9.92 10:23:01 AM all 31.29 0.00 3.49 15.83 0.09 49.30 10:23:01 AM 0 23.52 0.00 2.65 17.81 0.10 55.92 10:23:01 AM 1 39.05 0.00 4.32 13.85 0.08 42.69 Average: all 64.62 0.00 4.50 3.55 0.11 27.23 Average: 0 62.12 0.00 4.20 4.06 0.11 29.51 Average: 1 67.12 0.00 4.80 3.03 0.11 24.94