---> uname -a: Linux prd-centos8-builder-2c-2g-7342.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 714 3414 19 3569 6673 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:5b:62:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85836sec preferred_lft 85836sec inet6 fe80::f816:3eff:fe5b:6291/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:65:1b:81:a1 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) 02:32:14 LINUX RESTART (2 CPU) 02:33:02 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 83.33 4.17 79.16 1653.41 7153.52 02:35:01 AM 120.34 15.39 104.95 1828.82 8072.38 02:36:01 AM 114.73 3.30 111.44 1032.00 8249.13 02:37:01 AM 38.80 1.12 37.69 41.05 1622.88 02:38:01 AM 62.00 0.00 62.00 0.00 5787.30 02:39:01 AM 29.86 0.00 29.86 0.00 3341.00 02:40:01 AM 29.75 0.00 29.75 0.00 1619.66 02:41:01 AM 56.19 0.58 55.60 52.89 25641.57 Average: 66.84 3.07 63.78 573.77 7687.83 02:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5018896 6985560 2863528 36.33 2688 2146128 972944 10.89 193884 2333328 196104 02:35:01 AM 4295968 6502756 3586456 45.50 2688 2381144 1422580 15.93 227376 2996508 179340 02:36:01 AM 3669840 5975096 4212584 53.44 2688 2477764 1959708 21.94 320848 3518888 21884 02:37:01 AM 3016036 5567608 4866388 61.74 2688 2720564 2326552 26.05 420336 4060112 232532 02:38:01 AM 3259460 5795156 4622964 58.65 2688 2703452 2091484 23.42 469020 3763668 71032 02:39:01 AM 3062816 5625376 4819608 61.14 2688 2730328 2221708 24.88 481760 3946752 11912 02:40:01 AM 2586764 5548500 5295660 67.18 2688 3125320 2291180 25.65 515748 4374732 370656 02:41:01 AM 3543064 6878664 4339360 55.05 2688 3498340 1020204 11.42 806244 3129340 688 Average: 3556606 6109840 4325818 54.88 2688 2722880 1788295 20.02 429402 3515416 135518 02:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 98.27 76.36 1136.25 15.25 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 215.68 184.02 2922.35 31.06 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 51.56 47.58 666.24 8.79 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 1822.79 1822.79 1741.26 1741.26 0.00 0.00 0.00 0.00 02:37:01 AM eth0 155.65 100.93 2234.70 13.47 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 2274.18 2274.18 2170.75 2170.75 0.00 0.00 0.00 0.00 02:38:01 AM eth0 61.48 55.40 1061.31 8.71 0.00 0.00 0.00 0.00 02:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 967.61 967.61 924.04 924.04 0.00 0.00 0.00 0.00 02:39:01 AM eth0 9.48 8.76 3.47 3.45 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 997.27 997.27 951.60 951.60 0.00 0.00 0.00 0.00 02:40:01 AM eth0 51.82 48.99 815.51 9.12 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 135.17 143.30 68.58 185.11 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 759.19 759.19 724.85 724.85 0.00 0.00 0.00 0.00 Average: eth0 97.38 83.18 1113.35 34.41 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) 02:32:14 LINUX RESTART (2 CPU) 02:33:02 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 33.71 0.00 4.93 1.53 0.12 59.72 02:34:01 AM 0 20.96 0.00 3.64 1.12 0.14 74.15 02:34:01 AM 1 46.50 0.00 6.22 1.94 0.10 45.24 02:35:01 AM all 30.88 0.00 3.29 2.64 0.10 63.09 02:35:01 AM 0 31.82 0.00 2.98 2.28 0.10 62.82 02:35:01 AM 1 29.94 0.00 3.59 3.00 0.10 63.36 02:36:01 AM all 88.98 0.00 3.52 0.97 0.13 6.40 02:36:01 AM 0 86.44 0.00 4.44 1.84 0.13 7.15 02:36:01 AM 1 91.52 0.00 2.61 0.10 0.12 5.65 02:37:01 AM all 80.88 0.00 5.10 1.34 0.16 12.52 02:37:01 AM 0 78.09 0.00 5.98 1.88 0.17 13.89 02:37:01 AM 1 83.67 0.00 4.23 0.80 0.15 11.15 02:38:01 AM all 76.79 0.00 5.39 2.58 0.12 15.11 02:38:01 AM 0 81.01 0.00 4.65 1.86 0.12 12.37 02:38:01 AM 1 72.58 0.00 6.14 3.31 0.12 17.85 02:39:01 AM all 85.02 0.00 4.05 0.87 0.14 9.93 02:39:01 AM 0 86.24 0.00 4.51 0.23 0.15 8.86 02:39:01 AM 1 83.79 0.00 3.58 1.51 0.13 10.99 02:40:01 AM all 78.07 0.00 4.44 1.89 0.13 15.47 02:40:01 AM 0 81.77 0.00 5.26 1.07 0.13 11.76 02:40:01 AM 1 74.37 0.00 3.61 2.71 0.13 19.17 02:41:01 AM all 20.45 0.00 3.47 15.06 0.13 60.89 02:41:01 AM 0 21.32 0.00 3.60 14.52 0.13 60.43 02:41:01 AM 1 19.57 0.00 3.35 15.59 0.13 61.36 Average: all 61.91 0.00 4.27 3.36 0.13 30.33 Average: 0 61.03 0.00 4.38 3.10 0.13 31.35 Average: 1 62.79 0.00 4.16 3.62 0.12 29.31