---> uname -a: Linux prd-centos8-builder-2c-2g-7428.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 950 3782 19 2964 6440 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:58:18:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85862sec preferred_lft 85862sec inet6 fe80::f816:3eff:fe58:18d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3c:9a:d8:81 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) 02/01/2025 _x86_64_ (2 CPU) 09:19:30 LINUX RESTART (2 CPU) 09:20:00 AM tps rtps wtps bread/s bwrtn/s 09:20:01 AM 827.66 22.34 805.32 851.06 180315.96 09:21:01 AM 226.78 25.70 201.08 6122.19 6761.46 09:22:01 AM 221.53 19.35 202.18 4277.69 13466.34 09:23:01 AM 40.36 1.28 39.08 242.76 6397.97 09:24:01 AM 13.10 0.28 12.81 91.32 3282.87 09:25:01 AM 8.68 0.00 8.68 0.00 815.58 09:26:01 AM 50.07 0.27 49.80 7.73 3141.17 09:27:01 AM 30.88 0.00 30.88 0.00 1291.02 09:28:01 AM 36.74 2.48 34.26 68.26 7116.25 Average: 79.99 6.20 73.78 1350.48 5625.94 09:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 AM 5785504 7206200 2096920 26.60 2688 1619788 749240 8.39 132356 1701676 408 09:21:01 AM 5154036 6995044 2728388 34.61 2688 2025028 983244 11.01 197704 2211304 192940 09:22:01 AM 4043688 6337548 3838736 48.70 2688 2467608 1577716 17.67 288920 3183360 174048 09:23:01 AM 3764444 6159016 4117980 52.24 2688 2567000 1774328 19.87 335412 3408972 80408 09:24:01 AM 3758232 6179832 4124192 52.32 2688 2593332 1790856 20.05 342656 3404304 10388 09:25:01 AM 3691392 6138700 4191032 53.17 2688 2618372 1905332 21.33 351488 3461600 14416 09:26:01 AM 2983308 5625164 4899116 62.15 2688 2809436 2375780 26.60 450064 4057196 132700 09:27:01 AM 3220788 5851008 4661636 59.14 2688 2797404 1994696 22.33 453724 3815872 98868 09:28:01 AM 3909048 6626836 3973376 50.41 2688 2883956 1237480 13.86 700236 2880620 4356 Average: 4034493 6346594 3847931 48.82 2688 2486880 1598741 17.90 361396 3124989 78726 09:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 4.26 3.19 1.12 0.47 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 268.20 175.92 1520.69 59.49 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 257.46 214.35 4028.77 37.00 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 09:23:01 AM eth0 68.86 45.29 1230.17 7.00 0.00 0.00 0.00 0.00 09:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:24:01 AM eth0 11.06 9.07 7.79 3.26 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:25:01 AM eth0 10.69 10.01 14.48 4.02 0.00 0.00 0.00 0.00 09:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM lo 3040.35 3040.35 2903.51 2903.51 0.00 0.00 0.00 0.00 09:26:01 AM eth0 104.45 81.06 1104.62 10.79 0.00 0.00 0.00 0.00 09:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM lo 3215.98 3215.98 3070.91 3070.91 0.00 0.00 0.00 0.00 09:27:01 AM eth0 15.23 15.15 28.39 4.73 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 486.97 244.91 1493.32 237.31 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 780.71 780.71 745.34 745.34 0.00 0.00 0.00 0.00 Average: eth0 152.58 99.28 1176.20 45.36 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) 02/01/2025 _x86_64_ (2 CPU) 09:19:30 LINUX RESTART (2 CPU) 09:20:00 AM CPU %user %nice %system %iowait %steal %idle 09:20:01 AM all 85.23 0.00 9.09 5.68 0.00 0.00 09:20:01 AM 0 79.35 0.00 9.78 10.87 0.00 0.00 09:20:01 AM 1 91.67 0.00 8.33 0.00 0.00 0.00 09:21:01 AM all 39.92 0.00 7.02 3.11 0.09 49.87 09:21:01 AM 0 33.94 0.00 7.58 3.48 0.10 54.91 09:21:01 AM 1 45.92 0.00 6.45 2.73 0.08 44.81 09:22:01 AM all 63.16 0.00 5.19 3.87 0.12 27.66 09:22:01 AM 0 66.90 0.00 6.05 4.22 0.12 22.72 09:22:01 AM 1 59.44 0.00 4.33 3.53 0.12 32.59 09:23:01 AM all 86.66 0.00 3.16 0.54 0.12 9.52 09:23:01 AM 0 86.16 0.00 3.19 0.95 0.14 9.57 09:23:01 AM 1 87.17 0.00 3.12 0.13 0.10 9.48 09:24:01 AM all 89.36 0.00 2.98 0.64 0.13 6.89 09:24:01 AM 0 88.80 0.00 3.23 1.23 0.13 6.60 09:24:01 AM 1 89.92 0.00 2.73 0.05 0.12 7.17 09:25:01 AM all 89.78 0.00 3.24 0.14 0.13 6.71 09:25:01 AM 0 90.44 0.00 2.88 0.03 0.13 6.51 09:25:01 AM 1 89.12 0.00 3.60 0.25 0.12 6.91 09:26:01 AM all 79.06 0.00 5.94 0.46 0.11 14.43 09:26:01 AM 0 78.82 0.00 5.16 0.47 0.10 15.44 09:26:01 AM 1 79.29 0.00 6.71 0.45 0.12 13.43 09:27:01 AM all 78.72 0.00 5.81 0.33 0.09 15.06 09:27:01 AM 0 79.67 0.00 5.29 0.12 0.08 14.84 09:27:01 AM 1 77.76 0.00 6.32 0.54 0.10 15.28 09:28:01 AM all 51.27 0.00 4.12 0.96 0.09 43.55 09:28:01 AM 0 49.27 0.00 3.96 1.69 0.10 44.98 09:28:01 AM 1 53.28 0.00 4.27 0.23 0.08 42.13 Average: all 72.23 0.00 4.69 1.27 0.11 21.70 Average: 0 71.73 0.00 4.68 1.54 0.11 21.93 Average: 1 72.73 0.00 4.70 0.99 0.10 21.47