---> uname -a: Linux prd-centos8-builder-2c-8g-27537.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 666 4453 19 2578 6723 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:e4:e7:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.171/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86058sec preferred_lft 86058sec inet6 fe80::f816:3eff:fee4:e7fd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a8:ba:ed:f0 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) 09/25/2024 _x86_64_ (2 CPU) 13:41:41 LINUX RESTART (2 CPU) 01:42:02 PM tps rtps wtps bread/s bwrtn/s 01:43:01 PM 129.78 81.28 48.50 13266.20 40425.06 01:44:01 PM 84.47 13.58 70.89 2375.34 6484.19 01:45:01 PM 100.17 2.58 97.58 1500.55 8476.94 01:46:01 PM 134.77 11.89 122.88 1692.86 5947.89 01:47:02 PM 66.26 0.28 65.98 48.78 2572.74 Average: 103.01 21.73 81.28 3745.21 12689.33 01:42:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 PM 5490528 7090728 2391904 30.34 2688 1797452 930036 10.41 184424 1936564 14272 01:44:01 PM 5020560 6959224 2861872 36.31 2688 2123696 1035380 11.59 298704 2247064 113068 01:45:01 PM 4866408 7017204 3016024 38.26 2688 2322184 933480 10.45 296828 2350068 92464 01:46:01 PM 3480220 5790752 4402212 55.85 2688 2476272 2724300 30.50 343532 3667400 58824 01:47:02 PM 4613280 6936812 3269152 41.47 2688 2487724 967772 10.84 506600 2365556 17944 Average: 4694199 6758944 3188233 40.45 2688 2241466 1318194 14.76 326018 2513330 59314 01:42:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 307.91 199.51 1485.17 59.68 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 01:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM eth0 183.89 138.14 1727.32 14.76 0.00 0.00 0.00 0.00 01:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 40.19 33.33 266.78 7.93 0.00 0.00 0.00 0.00 01:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM eth0 273.64 265.43 1524.59 73.97 0.00 0.00 0.00 0.00 01:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:02 PM eth0 46.88 49.38 86.02 16.73 0.00 0.00 0.00 0.00 01:47:02 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 170.06 136.97 1016.51 34.54 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) 09/25/2024 _x86_64_ (2 CPU) 13:41:41 LINUX RESTART (2 CPU) 01:42:02 PM CPU %user %nice %system %iowait %steal %idle 01:43:01 PM all 28.11 0.03 7.92 13.71 0.09 50.15 01:43:01 PM 0 29.81 0.00 6.50 12.53 0.09 51.07 01:43:01 PM 1 26.41 0.05 9.33 14.89 0.09 49.23 01:44:01 PM all 25.60 0.00 5.09 4.31 0.10 64.90 01:44:01 PM 0 28.32 0.00 4.99 4.30 0.10 62.29 01:44:01 PM 1 22.89 0.00 5.19 4.32 0.10 67.49 01:45:01 PM all 29.83 0.00 19.70 3.10 0.12 47.26 01:45:01 PM 0 33.07 0.00 19.17 2.81 0.12 44.84 01:45:01 PM 1 26.59 0.00 20.23 3.40 0.12 49.67 01:46:01 PM all 47.34 0.00 10.09 8.95 0.15 33.46 01:46:01 PM 0 50.14 0.00 8.62 6.95 0.15 34.13 01:46:01 PM 1 44.55 0.00 11.56 10.95 0.15 32.79 01:47:02 PM all 16.07 0.00 2.32 8.63 0.10 72.87 01:47:02 PM 0 19.09 0.00 2.93 9.70 0.12 68.17 01:47:02 PM 1 13.04 0.00 1.72 7.57 0.08 77.58 Average: all 29.37 0.01 9.04 7.71 0.11 53.76 Average: 0 32.08 0.00 8.46 7.23 0.11 52.12 Average: 1 26.68 0.01 9.62 8.19 0.11 55.40