---> uname -a: Linux prd-centos8-builder-2c-2g-12530.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 694 3912 19 3090 6685 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:79:78:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86140sec preferred_lft 86140sec inet6 fe80::f816:3eff:fe79:78e5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:33:b4:5d 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) 12/03/2024 _x86_64_ (2 CPU) 14:31:02 LINUX RESTART (2 CPU) 02:32:03 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 105.84 7.17 98.67 1299.83 6819.54 02:34:01 PM 143.72 2.15 141.57 225.39 18588.82 02:35:01 PM 117.61 0.90 116.71 133.29 16919.56 Average: 122.58 3.36 119.21 544.45 14191.19 02:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5030220 6996600 2852212 36.18 2688 2143420 965028 10.81 223140 2286120 228192 02:34:01 PM 4379412 6915100 3503020 44.44 2688 2694864 1035732 11.60 266156 2819256 291156 02:35:01 PM 4074044 6912436 3808388 48.31 2688 2964992 942480 10.55 464424 2851792 126084 Average: 4494559 6941379 3387873 42.98 2688 2601092 981080 10.99 317907 2652389 215144 02:32:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 76.63 60.32 859.56 8.70 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 86.64 62.46 1382.94 9.42 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 40.10 36.15 183.61 8.52 0.00 0.00 0.00 0.00 02:35:01 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 67.69 52.90 808.13 8.88 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) 12/03/2024 _x86_64_ (2 CPU) 14:31:02 LINUX RESTART (2 CPU) 02:32:03 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 33.80 0.00 5.81 3.42 0.11 56.86 02:33:01 PM 0 31.71 0.00 5.55 3.74 0.10 58.90 02:33:01 PM 1 35.89 0.00 6.06 3.10 0.12 54.82 02:34:01 PM all 49.72 0.00 9.04 4.34 0.13 36.77 02:34:01 PM 0 39.12 0.00 8.46 4.67 0.12 47.63 02:34:01 PM 1 60.30 0.00 9.62 4.02 0.13 25.93 02:35:01 PM all 46.29 0.00 7.65 2.33 0.13 43.61 02:35:01 PM 0 52.50 0.00 8.22 2.84 0.15 36.29 02:35:01 PM 1 40.09 0.00 7.08 1.82 0.10 50.92 Average: all 43.37 0.00 7.52 3.36 0.12 45.63 Average: 0 41.21 0.00 7.43 3.75 0.12 47.49 Average: 1 45.52 0.00 7.60 2.98 0.12 43.78