---> uname -a: Linux prd-centos8-builder-2c-2g-7175.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 669 3990 19 3036 6709 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:04:7e:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86154sec preferred_lft 86154sec inet6 fe80::f816:3eff:fe04:7e3b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a5:47:d0:f5 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) 02/16/2024 _x86_64_ (2 CPU) 06:48:42 LINUX RESTART (2 CPU) 06:49:01 AM tps rtps wtps bread/s bwrtn/s 06:50:01 AM 151.51 27.23 124.28 6218.28 40774.44 06:51:01 AM 115.19 6.76 108.43 1274.30 8991.00 06:52:01 AM 124.11 2.50 121.61 113.71 18571.09 Average: 130.27 12.17 118.11 2536.11 22781.31 06:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:50:01 AM 5304204 6999184 2578236 32.71 2688 1888312 1022828 11.45 180420 2113660 78184 06:51:01 AM 5020984 6998180 2861456 36.30 2688 2154016 975740 10.93 206528 2306512 113728 06:52:01 AM 4145604 6912244 3736836 47.41 2688 2915184 971356 10.88 413312 2872852 371972 Average: 4823597 6969869 3058843 38.81 2688 2319171 989975 11.08 266753 2431008 187961 06:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 276.55 170.41 1429.13 59.03 0.00 0.00 0.00 0.00 06:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 57.02 46.51 615.86 6.39 0.00 0.00 0.00 0.00 06:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 106.42 70.92 1303.52 10.78 0.00 0.00 0.00 0.00 06:52:01 AM 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 146.68 95.96 1116.18 25.40 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) 02/16/2024 _x86_64_ (2 CPU) 06:48:42 LINUX RESTART (2 CPU) 06:49:01 AM CPU %user %nice %system %iowait %steal %idle 06:50:01 AM all 35.34 0.00 7.52 5.18 0.11 51.84 06:50:01 AM 0 40.87 0.00 8.78 6.87 0.12 43.36 06:50:01 AM 1 29.82 0.00 6.27 3.50 0.10 60.30 06:51:01 AM all 39.16 0.00 6.19 2.69 0.10 51.85 06:51:01 AM 0 45.55 0.00 6.62 2.49 0.10 45.24 06:51:01 AM 1 32.78 0.00 5.76 2.90 0.10 58.45 06:52:01 AM all 38.33 0.00 6.72 3.39 0.12 51.44 06:52:01 AM 0 53.79 0.00 7.99 3.14 0.12 34.96 06:52:01 AM 1 22.84 0.00 5.46 3.63 0.12 67.96 Average: all 37.62 0.00 6.81 3.75 0.11 51.71 Average: 0 46.75 0.00 7.79 4.16 0.11 41.18 Average: 1 28.49 0.00 5.83 3.34 0.11 62.23