---> uname -a: Linux prd-centos8-builder-2c-2g-38474.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 677 4774 19 2245 6724 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:39:d7:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:fe39:d7c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:0a:2d:2c 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) 06/30/2025 _x86_64_ (2 CPU) 06:31:29 LINUX RESTART (2 CPU) 06:32:01 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 249.08 17.59 231.49 5401.93 8861.98 06:34:01 AM 87.27 1.12 86.15 133.82 10352.72 06:35:01 AM 14.81 0.03 14.78 0.53 1176.14 06:36:01 AM 0.43 0.00 0.43 0.00 5.72 06:37:01 AM 0.38 0.00 0.38 0.00 4.00 06:38:01 AM 0.48 0.00 0.48 0.00 7.46 06:39:01 AM 0.28 0.00 0.28 0.00 2.32 06:40:01 AM 0.27 0.00 0.27 0.00 2.13 06:41:01 AM 0.43 0.00 0.43 0.00 4.68 06:42:01 AM 0.52 0.00 0.52 0.00 6.51 06:43:01 AM 18.69 0.50 18.19 63.71 493.72 Average: 33.88 1.75 32.13 509.13 1901.71 06:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 5065268 6940752 2817164 35.74 2688 2057772 1025572 11.48 201412 2290800 169656 06:34:01 AM 4908096 6899036 2974336 37.73 2688 2167188 1040516 11.65 230192 2392316 27860 06:35:01 AM 4907756 6898136 2974676 37.74 2688 2167208 1040516 11.65 230208 2392376 4 06:36:01 AM 4907932 6898312 2974500 37.74 2688 2167208 1040516 11.65 230208 2392440 4 06:37:01 AM 4905988 6896372 2976444 37.76 2688 2167212 1040516 11.65 230208 2394432 4 06:38:01 AM 4905824 6896208 2976608 37.76 2688 2167212 1040516 11.65 230208 2394584 4 06:39:01 AM 4906348 6896732 2976084 37.76 2688 2167212 1040516 11.65 230208 2394520 4 06:40:01 AM 4905964 6896352 2976468 37.76 2688 2167216 1035260 11.59 230208 2394648 4 06:41:01 AM 4905804 6896184 2976628 37.76 2688 2167216 1035260 11.59 230208 2394856 4 06:42:01 AM 4906128 6896512 2976304 37.76 2688 2167220 1035260 11.59 230208 2394504 4 06:43:01 AM 4911620 6906168 2970812 37.69 2688 2170460 1030116 11.53 387556 2231948 25156 Average: 4921521 6901888 2960911 37.56 2688 2157557 1036779 11.61 241893 2369766 20246 06:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 313.06 201.48 1984.14 65.32 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 62.50 50.78 568.18 9.45 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 0.77 0.42 0.35 0.14 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 0.87 0.40 0.35 0.14 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 1.67 0.35 0.38 0.14 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 1.30 0.43 0.44 0.18 0.00 0.00 0.00 0.00 06:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 0.65 0.40 0.34 0.14 0.00 0.00 0.00 0.00 06:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 0.67 0.40 0.34 0.14 0.00 0.00 0.00 0.00 06:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 1.30 0.53 0.63 0.33 0.00 0.00 0.00 0.00 06:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 0.65 0.43 0.34 0.14 0.00 0.00 0.00 0.00 06:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 18.34 16.29 15.46 8.69 0.00 0.00 0.00 0.00 06:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.53 24.72 233.74 7.71 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) 06/30/2025 _x86_64_ (2 CPU) 06:31:29 LINUX RESTART (2 CPU) 06:32:01 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 40.79 0.00 7.56 2.31 0.09 49.25 06:33:01 AM 0 32.27 0.00 7.72 2.51 0.08 57.42 06:33:01 AM 1 49.31 0.00 7.40 2.11 0.10 41.08 06:34:01 AM all 28.05 0.00 4.20 1.13 0.08 66.54 06:34:01 AM 0 21.69 0.00 3.80 1.30 0.08 73.12 06:34:01 AM 1 34.38 0.00 4.60 0.95 0.08 59.98 06:35:01 AM all 0.41 0.00 0.13 0.13 0.03 99.32 06:35:01 AM 0 0.13 0.00 0.10 0.07 0.03 99.67 06:35:01 AM 1 0.68 0.00 0.15 0.18 0.02 98.97 06:36:01 AM all 0.41 0.00 0.07 0.00 0.03 99.49 06:36:01 AM 0 0.13 0.00 0.10 0.00 0.05 99.72 06:36:01 AM 1 0.68 0.00 0.03 0.00 0.02 99.27 06:37:01 AM all 0.42 0.00 0.08 0.00 0.04 99.46 06:37:01 AM 0 0.18 0.00 0.08 0.00 0.05 99.68 06:37:01 AM 1 0.65 0.00 0.08 0.00 0.03 99.23 06:38:01 AM all 0.39 0.00 0.08 0.00 0.03 99.50 06:38:01 AM 0 0.20 0.00 0.07 0.00 0.03 99.70 06:38:01 AM 1 0.58 0.00 0.08 0.00 0.03 99.30 06:39:01 AM all 0.38 0.00 0.06 0.00 0.03 99.52 06:39:01 AM 0 0.38 0.00 0.05 0.00 0.03 99.53 06:39:01 AM 1 0.38 0.00 0.07 0.00 0.03 99.52 06:40:01 AM all 0.36 0.00 0.07 0.00 0.04 99.53 06:40:01 AM 0 0.52 0.00 0.05 0.00 0.05 99.38 06:40:01 AM 1 0.20 0.00 0.08 0.00 0.03 99.68 06:41:01 AM all 0.38 0.00 0.06 0.00 0.03 99.54 06:41:01 AM 0 0.50 0.00 0.05 0.00 0.03 99.42 06:41:01 AM 1 0.25 0.00 0.07 0.00 0.02 99.67 06:42:01 AM all 0.35 0.00 0.08 0.00 0.03 99.54 06:42:01 AM 0 0.18 0.00 0.03 0.00 0.02 99.77 06:42:01 AM 1 0.52 0.00 0.12 0.00 0.05 99.32 06:43:01 AM all 28.37 0.00 3.94 0.12 0.08 67.50 06:43:01 AM 0 24.38 0.00 4.36 0.12 0.08 71.06 06:43:01 AM 1 32.35 0.00 3.53 0.12 0.07 63.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.11 0.00 1.48 0.33 0.05 89.03 Average: 0 7.32 0.00 1.49 0.36 0.05 90.78 Average: 1 10.90 0.00 1.47 0.30 0.04 87.27