---> uname -a: Linux prd-centos8-builder-2c-2g-17932.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 656 4002 19 3038 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:2e:f0:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86125sec preferred_lft 86125sec inet6 fe80::f816:3eff:fe2e:f04b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:71:c8:f3:4d 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/19/2024 _x86_64_ (2 CPU) 11:58:04 LINUX RESTART (2 CPU) 11:59:01 AM tps rtps wtps bread/s bwrtn/s 12:00:01 PM 143.54 13.53 130.01 2240.99 7986.85 12:01:01 PM 137.23 1.97 135.27 64.37 14366.40 12:02:01 PM 188.94 1.20 187.74 110.03 35025.18 Average: 156.59 5.56 151.03 804.66 19135.59 11:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 PM 5066412 6967936 2816028 35.73 2688 2085084 999980 11.20 221868 2272756 141232 12:01:01 PM 4517748 6754752 3364692 42.69 2688 2407724 1267308 14.19 263980 2727556 189000 12:02:01 PM 4137488 6918728 3744952 47.51 2688 2930164 946344 10.60 443632 2856588 57936 Average: 4573883 6880472 3308557 41.97 2688 2474324 1071211 11.99 309827 2618967 129389 11:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 114.18 83.96 1064.63 22.57 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM eth0 129.84 98.65 1848.91 14.28 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 64.81 54.98 967.31 9.86 0.00 0.00 0.00 0.00 12:02:01 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 102.92 79.18 1293.45 15.57 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/19/2024 _x86_64_ (2 CPU) 11:58:04 LINUX RESTART (2 CPU) 11:59:01 AM CPU %user %nice %system %iowait %steal %idle 12:00:01 PM all 34.99 0.00 6.04 4.47 0.11 54.39 12:00:01 PM 0 21.49 0.00 5.42 5.76 0.12 67.21 12:00:01 PM 1 48.51 0.00 6.65 3.19 0.10 41.56 12:01:01 PM all 41.85 0.00 6.54 6.19 0.11 45.32 12:01:01 PM 0 37.01 0.00 5.74 5.93 0.10 51.22 12:01:01 PM 1 46.68 0.00 7.33 6.45 0.12 39.43 12:02:01 PM all 44.07 0.00 6.83 11.11 0.11 37.87 12:02:01 PM 0 36.06 0.00 6.29 12.05 0.10 45.50 12:02:01 PM 1 52.09 0.00 7.37 10.18 0.12 30.25 Average: all 40.30 0.00 6.47 7.26 0.11 45.87 Average: 0 31.51 0.00 5.82 7.91 0.11 54.66 Average: 1 49.09 0.00 7.12 6.60 0.11 37.07