---> uname -a: Linux prd-centos8-builder-2c-2g-4508.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: 2800.000 BogoMIPS: 5600.00 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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 707 4719 19 2270 6693 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:39:35:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.183/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86057sec preferred_lft 86057sec inet6 fe80::f816:3eff:fe39:3595/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:44:13:16:6e 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) 11/01/2025 _x86_64_ (2 CPU) 20:31:37 LINUX RESTART (2 CPU) 08:32:01 PM tps rtps wtps bread/s bwrtn/s 08:33:01 PM 220.44 31.84 188.60 7630.52 23679.81 08:34:01 PM 108.51 0.48 108.03 64.11 11103.82 08:35:01 PM 43.93 0.35 43.58 43.73 3325.05 08:36:01 PM 21.04 0.00 21.04 0.00 568.31 08:37:01 PM 25.75 0.92 24.83 95.18 651.52 Average: 83.94 6.72 77.22 1566.81 7866.09 08:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 PM 5109692 6870388 2772740 35.18 2688 1951432 1147504 12.85 206140 2272212 97564 08:34:01 PM 4796552 6842060 3085880 39.15 2688 2221408 1127940 12.63 207972 2524200 99284 08:35:01 PM 4886992 6901056 2995440 38.00 2688 2189088 1057476 11.84 267368 2372472 9944 08:36:01 PM 4896640 6910412 2985792 37.88 2688 2189072 1062228 11.89 268484 2362208 9920 08:37:01 PM 4855716 6874020 3026716 38.40 2688 2193508 1105280 12.38 425900 2245520 11496 Average: 4909118 6879587 2973314 37.72 2688 2148902 1100086 12.32 275173 2355322 45642 08:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 PM eth0 279.62 183.17 1784.41 62.48 0.00 0.00 0.00 0.00 08:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM eth0 70.08 57.50 846.31 9.54 0.00 0.00 0.00 0.00 08:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 21.40 20.20 26.26 10.61 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 18.61 17.86 16.36 6.79 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 23.16 19.63 28.78 10.76 0.00 0.00 0.00 0.00 08:37:01 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 82.58 59.67 540.46 20.04 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) 11/01/2025 _x86_64_ (2 CPU) 20:31:37 LINUX RESTART (2 CPU) 08:32:01 PM CPU %user %nice %system %iowait %steal %idle 08:33:01 PM all 37.81 0.00 7.15 2.75 0.09 52.20 08:33:01 PM 0 44.16 0.00 7.74 3.35 0.08 44.66 08:33:01 PM 1 31.47 0.00 6.56 2.14 0.10 59.73 08:34:01 PM all 33.37 0.00 5.38 1.66 0.11 59.47 08:34:01 PM 0 45.41 0.00 6.40 1.33 0.12 46.74 08:34:01 PM 1 21.38 0.00 4.37 1.99 0.10 72.15 08:35:01 PM all 33.09 0.00 3.80 0.28 0.09 62.75 08:35:01 PM 0 47.75 0.00 4.34 0.25 0.08 47.58 08:35:01 PM 1 18.44 0.00 3.25 0.30 0.10 77.91 08:36:01 PM all 30.69 0.00 3.19 0.11 0.08 65.94 08:36:01 PM 0 46.36 0.00 4.22 0.15 0.08 49.18 08:36:01 PM 1 15.00 0.00 2.15 0.07 0.08 82.70 08:37:01 PM all 33.61 0.00 3.40 0.20 0.09 62.69 08:37:01 PM 0 47.64 0.00 4.22 0.25 0.08 47.81 08:37:01 PM 1 19.57 0.00 2.59 0.15 0.10 77.59 Average: all 33.71 0.00 4.58 1.00 0.09 60.61 Average: 0 46.27 0.00 5.38 1.06 0.09 47.20 Average: 1 21.17 0.00 3.78 0.93 0.10 74.02