---> uname -a: Linux prd-centos8-builder-2c-2g-7434.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 676 3907 19 3113 6713 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:dd:a5:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.232/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85834sec preferred_lft 85834sec inet6 fe80::f816:3eff:fedd:a545/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:2e:89:44 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) 01/04/2025 _x86_64_ (2 CPU) 08:27:28 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 144.19 15.98 128.21 3709.03 6373.34 08:30:01 AM 128.29 17.59 110.70 3509.76 9678.86 08:31:01 AM 96.52 3.63 92.89 1117.17 7697.12 08:32:01 AM 16.68 0.10 16.58 78.32 3274.29 08:33:01 AM 10.28 0.15 10.13 12.39 904.75 08:34:01 AM 26.87 0.28 26.59 7.86 1294.54 08:35:01 AM 54.05 0.00 54.05 0.00 3445.92 08:36:01 AM 44.27 0.55 43.72 48.38 6654.17 Average: 65.14 4.79 60.35 1060.22 4915.05 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5176460 7010924 2705972 34.33 2688 2018168 970776 10.87 192364 2193936 164528 08:30:01 AM 4463556 6624092 3418876 43.37 2688 2335236 1322416 14.81 222292 2836124 134516 08:31:01 AM 4025408 6311436 3857024 48.93 2688 2458764 1644808 18.42 329440 3156292 13184 08:32:01 AM 3755776 6140512 4126656 52.35 2688 2556232 2084460 23.34 338704 3412236 15496 08:33:01 AM 3471156 5876520 4411276 55.96 2688 2576144 2025176 22.68 349752 3683616 12308 08:34:01 AM 3069604 5668576 4812828 61.06 2688 2766444 2236416 25.04 445348 3975824 176644 08:35:01 AM 3355236 5860108 4527196 57.43 2688 2671940 1985292 22.23 439268 3697864 3840 08:36:01 AM 4020572 6891048 3861860 48.99 2688 3034936 1035328 11.59 543512 2921972 194320 Average: 3917221 6297902 3965211 50.30 2688 2552233 1663084 18.62 357585 3234733 89354 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 260.33 167.23 1637.38 59.38 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 191.25 168.84 2389.40 34.45 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 74.05 59.12 1197.11 9.93 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 44.72 32.72 1157.64 6.01 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 8.91 9.09 15.54 3.48 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 929.00 929.00 883.61 883.61 0.00 0.00 0.00 0.00 08:34:01 AM eth0 96.50 73.01 1103.64 10.65 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 4130.87 4130.87 3944.41 3944.41 0.00 0.00 0.00 0.00 08:35:01 AM eth0 13.28 13.81 22.24 4.84 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1159.30 1159.30 1106.47 1106.47 0.00 0.00 0.00 0.00 08:36:01 AM eth0 110.33 112.31 804.21 81.15 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 777.52 777.52 741.73 741.73 0.00 0.00 0.00 0.00 Average: eth0 99.91 79.51 1040.87 26.23 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) 01/04/2025 _x86_64_ (2 CPU) 08:27:28 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 37.48 0.00 6.40 4.78 0.13 51.21 08:29:01 AM 0 42.87 0.00 7.40 3.83 0.13 45.77 08:29:01 AM 1 32.13 0.00 5.41 5.72 0.13 56.61 08:30:01 AM all 31.94 0.00 4.16 6.16 0.12 57.61 08:30:01 AM 0 30.63 0.00 3.87 6.58 0.12 58.81 08:30:01 AM 1 33.26 0.00 4.45 5.75 0.12 56.42 08:31:01 AM all 86.98 0.00 3.32 1.22 0.11 8.37 08:31:01 AM 0 87.91 0.00 2.70 0.80 0.10 8.49 08:31:01 AM 1 86.04 0.00 3.94 1.65 0.12 8.25 08:32:01 AM all 90.04 0.00 3.23 0.22 0.09 6.42 08:32:01 AM 0 88.14 0.00 3.58 0.40 0.08 7.79 08:32:01 AM 1 91.98 0.00 2.86 0.03 0.10 5.02 08:33:01 AM all 90.37 0.00 3.16 0.07 0.10 6.30 08:33:01 AM 0 90.12 0.00 3.19 0.03 0.10 6.56 08:33:01 AM 1 90.62 0.00 3.13 0.10 0.10 6.04 08:34:01 AM all 83.19 0.00 4.08 1.39 0.14 11.20 08:34:01 AM 0 84.98 0.00 3.49 1.56 0.19 9.79 08:34:01 AM 1 81.42 0.00 4.66 1.23 0.10 12.59 08:35:01 AM all 77.99 0.00 6.96 0.51 0.14 14.41 08:35:01 AM 0 78.07 0.00 7.79 0.47 0.12 13.55 08:35:01 AM 1 77.91 0.00 6.12 0.55 0.15 15.27 08:36:01 AM all 55.51 0.00 4.51 2.76 0.14 37.07 08:36:01 AM 0 48.76 0.00 3.58 3.87 0.14 43.65 08:36:01 AM 1 62.32 0.00 5.45 1.64 0.15 30.44 Average: all 69.12 0.00 4.48 2.15 0.12 24.13 Average: 0 68.89 0.00 4.45 2.20 0.12 24.34 Average: 1 69.35 0.00 4.50 2.10 0.12 23.92