---> uname -a: Linux prd-centos8-builder-2c-2g-39114.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 716 4717 19 2263 6684 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:62:a4:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fe62:a41e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cb:a7:35:34 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) 07/02/2025 _x86_64_ (2 CPU) 13:31:33 LINUX RESTART (2 CPU) 01:32:01 PM tps rtps wtps bread/s bwrtn/s 01:33:02 PM 263.87 26.09 237.78 6173.58 8265.45 01:34:01 PM 113.79 0.46 113.33 64.11 12330.92 01:35:01 PM 17.35 0.68 16.66 71.19 1742.99 01:36:01 PM 4.92 0.00 4.92 0.00 185.24 01:37:01 PM 0.30 0.00 0.30 0.00 5.15 01:38:01 PM 0.33 0.00 0.33 0.00 5.91 01:39:01 PM 0.10 0.00 0.10 0.00 1.03 01:40:01 PM 0.10 0.00 0.10 0.00 0.80 01:41:01 PM 0.17 0.00 0.17 0.00 1.22 01:42:01 PM 0.17 0.00 0.17 0.00 2.10 01:43:01 PM 14.40 0.50 13.90 63.71 365.98 Average: 37.66 2.52 35.14 580.24 2067.11 01:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:02 PM 5099888 6934928 2782544 35.30 2688 2017888 1031212 11.55 200244 2257824 165428 01:34:01 PM 4794024 6800100 3088408 39.18 2688 2181280 1143504 12.80 205188 2525316 42524 01:35:01 PM 4858100 6865580 3024332 38.37 2688 2183348 1084036 12.14 231564 2436164 8 01:36:01 PM 4858272 6865752 3024160 38.37 2688 2183348 1084036 12.14 231564 2436172 4 01:37:01 PM 4855920 6863380 3026512 38.40 2688 2183352 1084036 12.14 231564 2438948 4 01:38:01 PM 4849556 6857016 3032876 38.48 2688 2183352 1084036 12.14 231564 2445236 4 01:39:01 PM 4849784 6857244 3032648 38.47 2688 2183352 1084036 12.14 231564 2445204 4 01:40:01 PM 4849384 6856848 3033048 38.48 2688 2183356 1080480 12.10 231564 2445444 4 01:41:01 PM 4849464 6856952 3032968 38.48 2688 2183356 1080480 12.10 231564 2445364 4 01:42:01 PM 4849596 6857088 3032836 38.48 2688 2183360 1080480 12.10 231564 2445368 4 01:43:01 PM 4860060 6870680 3022372 38.34 2688 2185972 1052208 11.78 391664 2275404 11352 Average: 4870368 6862324 3012064 38.21 2688 2168360 1080777 12.10 240873 2417859 19940 01:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:02 PM eth0 309.21 179.08 1767.45 61.67 0.00 0.00 0.00 0.00 01:33:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 76.92 62.93 842.59 10.25 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 4.20 3.43 2.73 1.10 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 0.68 0.35 0.34 0.14 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 0.62 0.40 0.34 0.14 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 0.83 0.47 0.47 0.20 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM eth0 0.68 0.38 0.34 0.14 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM eth0 0.67 0.38 0.34 0.14 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 0.55 0.37 0.28 0.12 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM eth0 0.70 0.38 0.34 0.14 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 15.49 13.68 13.39 7.32 0.00 0.00 0.00 0.00 01:43:01 PM 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 37.27 23.75 238.09 7.39 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) 07/02/2025 _x86_64_ (2 CPU) 13:31:33 LINUX RESTART (2 CPU) 01:32:01 PM CPU %user %nice %system %iowait %steal %idle 01:33:02 PM all 43.74 0.00 8.04 2.37 0.09 45.77 01:33:02 PM 0 50.53 0.00 8.02 2.77 0.10 38.58 01:33:02 PM 1 36.92 0.00 8.06 1.96 0.08 52.97 01:34:01 PM all 35.56 0.00 5.21 3.30 0.10 55.83 01:34:01 PM 0 44.99 0.00 5.92 2.31 0.08 46.69 01:34:01 PM 1 26.14 0.00 4.50 4.28 0.12 64.95 01:35:01 PM all 2.85 0.00 0.53 0.33 0.04 96.24 01:35:01 PM 0 0.84 0.00 0.40 0.48 0.05 98.23 01:35:01 PM 1 4.86 0.00 0.67 0.18 0.03 94.26 01:36:01 PM all 0.35 0.00 0.07 0.02 0.03 99.53 01:36:01 PM 0 0.23 0.00 0.05 0.00 0.03 99.68 01:36:01 PM 1 0.47 0.00 0.08 0.03 0.03 99.38 01:37:01 PM all 0.43 0.00 0.08 0.00 0.03 99.45 01:37:01 PM 0 0.32 0.00 0.10 0.00 0.03 99.55 01:37:01 PM 1 0.55 0.00 0.07 0.00 0.03 99.35 01:38:01 PM all 0.38 0.00 0.09 0.00 0.03 99.49 01:38:01 PM 0 0.20 0.00 0.12 0.00 0.02 99.67 01:38:01 PM 1 0.57 0.00 0.07 0.00 0.05 99.31 01:39:01 PM all 0.21 0.00 0.07 0.00 0.03 99.69 01:39:01 PM 0 0.25 0.00 0.05 0.00 0.03 99.67 01:39:01 PM 1 0.17 0.00 0.08 0.00 0.03 99.71 01:40:01 PM all 0.40 0.00 0.08 0.00 0.03 99.48 01:40:01 PM 0 0.23 0.00 0.10 0.00 0.03 99.63 01:40:01 PM 1 0.57 0.00 0.07 0.00 0.03 99.33 01:41:01 PM all 0.41 0.00 0.07 0.00 0.05 99.47 01:41:01 PM 0 0.22 0.00 0.08 0.00 0.05 99.65 01:41:01 PM 1 0.60 0.00 0.05 0.00 0.05 99.30 01:42:01 PM all 0.33 0.00 0.08 0.00 0.03 99.55 01:42:01 PM 0 0.22 0.00 0.10 0.00 0.03 99.65 01:42:01 PM 1 0.45 0.00 0.07 0.00 0.03 99.45 01:43:01 PM all 22.08 0.00 2.75 0.13 0.07 74.98 01:43:01 PM 0 36.24 0.00 3.25 0.20 0.07 60.24 01:43:01 PM 1 7.93 0.00 2.24 0.05 0.07 89.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.67 0.00 1.55 0.55 0.05 88.18 Average: 0 12.15 0.00 1.65 0.52 0.05 85.63 Average: 1 7.18 0.00 1.45 0.59 0.05 90.74