---> uname -a: Linux prd-centos8-builder-2c-8g-14822.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 684 4488 19 2524 6709 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:98:f7:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.248/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86078sec preferred_lft 86078sec inet6 fe80::f816:3eff:fe98:f75f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0a:b8:2c:66 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) 02/10/2025 _x86_64_ (2 CPU) 17:55:44 LINUX RESTART (2 CPU) 05:56:01 PM tps rtps wtps bread/s bwrtn/s 05:57:01 PM 113.88 58.02 55.86 12592.77 39970.83 05:58:01 PM 161.82 6.70 155.12 1124.48 8871.85 05:59:01 PM 142.69 14.44 128.25 3192.41 10298.95 06:00:01 PM 106.08 0.32 105.76 49.32 4368.33 06:01:01 PM 31.60 0.02 31.58 0.13 1203.20 Average: 111.21 15.90 95.31 3392.08 12943.10 05:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:57:01 PM 5412664 7042652 2469768 31.33 2688 1826760 982628 11.00 192396 2004868 44264 05:58:01 PM 4970728 6967700 2911704 36.94 2688 2174288 986852 11.05 266124 2301288 166464 05:59:01 PM 4348292 6589216 3534140 44.84 2688 2413452 1602568 17.94 319612 2846236 88452 06:00:01 PM 4662244 6934716 3220188 40.85 2688 2440160 1002016 11.22 483800 2350964 23364 06:01:01 PM 4658856 6931452 3223576 40.90 2688 2440352 971260 10.88 486060 2351524 1168 Average: 4810557 6893147 3071875 38.97 2688 2259002 1109065 12.42 349598 2370976 64742 05:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 316.24 184.34 1827.22 57.56 0.00 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM eth0 158.47 116.50 1556.03 15.68 0.00 0.00 0.00 0.00 05:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM eth0 196.17 175.50 1447.35 45.97 0.00 0.00 0.00 0.00 05:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM eth0 139.05 149.35 236.77 46.08 0.00 0.00 0.00 0.00 06:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM eth0 7.80 8.10 5.45 3.57 0.00 0.00 0.00 0.00 06:01:01 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 163.55 126.76 1014.57 33.77 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) 02/10/2025 _x86_64_ (2 CPU) 17:55:44 LINUX RESTART (2 CPU) 05:56:01 PM CPU %user %nice %system %iowait %steal %idle 05:57:01 PM all 33.16 0.00 7.49 17.46 0.09 41.81 05:57:01 PM 0 35.68 0.00 7.59 17.10 0.08 39.54 05:57:01 PM 1 30.62 0.00 7.39 17.81 0.10 44.07 05:58:01 PM all 32.06 0.00 5.75 3.98 0.10 58.10 05:58:01 PM 0 27.02 0.00 4.97 3.24 0.10 64.67 05:58:01 PM 1 37.10 0.00 6.54 4.72 0.10 51.53 05:59:01 PM all 40.19 0.00 16.69 5.53 0.11 37.48 05:59:01 PM 0 39.69 0.00 16.34 5.91 0.10 37.96 05:59:01 PM 1 40.70 0.00 17.04 5.14 0.12 37.00 06:00:01 PM all 31.99 0.00 3.73 3.50 0.12 60.66 06:00:01 PM 0 29.53 0.00 4.35 5.06 0.12 60.94 06:00:01 PM 1 34.44 0.00 3.11 1.94 0.12 60.38 06:01:01 PM all 10.42 0.00 1.39 7.80 0.12 80.27 06:01:01 PM 0 6.08 0.00 1.37 3.56 0.12 88.88 06:01:01 PM 1 14.77 0.00 1.42 12.03 0.12 71.66 Average: all 29.55 0.00 7.01 7.64 0.11 55.69 Average: 0 27.58 0.00 6.92 6.97 0.10 58.43 Average: 1 31.52 0.00 7.10 8.32 0.11 52.95