---> uname -a: Linux prd-centos8-builder-2c-2g-42820.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 718 3883 19 3095 6661 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:50:07:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86146sec preferred_lft 86146sec inet6 fe80::f816:3eff:fe50:780/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c8:b7:ba:07 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) 10/15/2024 _x86_64_ (2 CPU) 20:00:01 LINUX RESTART (2 CPU) 08:01:01 PM tps rtps wtps bread/s bwrtn/s 08:02:01 PM 116.45 7.19 109.26 1263.88 8729.59 08:03:01 PM 161.16 2.28 158.87 272.49 23825.68 08:04:01 PM 110.16 0.77 109.40 86.24 13081.09 Average: 129.25 3.42 125.84 541.00 15210.56 08:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:02:01 PM 4996012 6998768 2886420 36.62 2688 2177096 960948 10.76 229728 2304092 213064 08:03:01 PM 4246664 6878532 3635768 46.12 2688 2781464 1052172 11.78 272744 2915352 172992 08:04:01 PM 3976588 6819644 3905844 49.55 2688 2968636 1040400 11.65 471952 2938728 36608 Average: 4406421 6898981 3476011 44.10 2688 2642399 1017840 11.40 324808 2719391 140888 08:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 PM eth0 82.31 68.16 816.53 10.04 0.00 0.00 0.00 0.00 08:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 PM eth0 109.67 74.82 1487.84 8.98 0.00 0.00 0.00 0.00 08:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 PM eth0 28.66 26.89 94.31 8.31 0.00 0.00 0.00 0.00 08:04:01 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 73.55 56.62 799.53 9.11 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) 10/15/2024 _x86_64_ (2 CPU) 20:00:01 LINUX RESTART (2 CPU) 08:01:01 PM CPU %user %nice %system %iowait %steal %idle 08:02:01 PM all 38.29 0.00 6.59 3.49 0.11 51.52 08:02:01 PM 0 37.33 0.00 6.52 3.20 0.10 52.84 08:02:01 PM 1 39.25 0.00 6.65 3.78 0.12 50.20 08:03:01 PM all 53.30 0.00 9.88 4.31 0.13 32.37 08:03:01 PM 0 50.75 0.00 10.01 4.51 0.13 34.60 08:03:01 PM 1 55.85 0.00 9.76 4.12 0.12 30.15 08:04:01 PM all 42.25 0.00 5.66 2.75 0.10 49.24 08:04:01 PM 0 34.42 0.00 5.47 3.35 0.12 56.64 08:04:01 PM 1 50.09 0.00 5.85 2.16 0.08 41.82 Average: all 44.60 0.00 7.37 3.52 0.11 44.39 Average: 0 40.82 0.00 7.33 3.69 0.12 48.05 Average: 1 48.38 0.00 7.42 3.35 0.11 40.74