---> uname -a: Linux prd-centos8-builder-2c-2g-1732.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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 616 4726 19 2354 6784 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:45:a7:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe45:a73b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:29:c2:6b:99 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) 02/01/2024 _x86_64_ (2 CPU) 09:58:24 LINUX RESTART (2 CPU) 09:59:01 AM tps rtps wtps bread/s bwrtn/s 10:00:01 AM 77.46 16.84 60.62 2855.11 5797.60 10:01:01 AM 75.88 1.77 74.11 1496.05 7221.31 10:02:01 AM 73.78 11.78 62.01 1610.79 4995.64 10:03:01 AM 18.60 0.45 18.15 63.86 596.10 Average: 61.43 7.71 53.73 1506.58 4653.01 09:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:01 AM 5149984 7008280 2732456 34.67 2688 2043200 975880 10.93 195436 2219452 136844 10:01:01 AM 5029616 7036756 2852824 36.19 2688 2185224 892868 10.00 201188 2307820 95228 10:02:01 AM 4729972 6821592 3152468 39.99 2688 2269172 1121464 12.56 210772 2588472 16 10:03:01 AM 4927108 7029040 2955332 37.49 2688 2278988 903260 10.11 410700 2193932 37696 Average: 4959170 6973917 2923270 37.09 2688 2194146 973368 10.90 254524 2327419 67446 09:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 257.67 162.82 1454.30 54.29 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM eth0 44.06 33.87 405.80 9.60 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 56.05 55.26 537.77 10.32 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 17.16 13.38 16.33 6.17 0.00 0.00 0.00 0.00 10:03:01 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 93.74 66.34 603.60 20.10 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) 02/01/2024 _x86_64_ (2 CPU) 09:58:24 LINUX RESTART (2 CPU) 09:59:01 AM CPU %user %nice %system %iowait %steal %idle 10:00:01 AM all 38.53 0.00 5.86 2.39 0.11 53.11 10:00:01 AM 0 38.79 0.00 5.45 2.29 0.10 53.37 10:00:01 AM 1 38.27 0.00 6.28 2.49 0.12 52.85 10:01:01 AM all 19.22 0.00 3.10 1.97 0.08 75.63 10:01:01 AM 0 18.45 0.00 2.82 2.02 0.07 76.65 10:01:01 AM 1 20.00 0.00 3.39 1.92 0.08 74.60 10:02:01 AM all 11.27 0.00 1.26 1.88 0.08 85.51 10:02:01 AM 0 10.20 0.00 1.46 1.67 0.07 86.60 10:02:01 AM 1 12.34 0.00 1.07 2.10 0.08 84.41 10:03:01 AM all 18.95 0.00 1.90 0.44 0.10 78.61 10:03:01 AM 0 10.81 0.00 1.99 0.57 0.10 86.53 10:03:01 AM 1 27.09 0.00 1.81 0.32 0.10 70.68 Average: all 21.99 0.00 3.03 1.67 0.09 73.22 Average: 0 19.56 0.00 2.93 1.64 0.08 75.79 Average: 1 24.42 0.00 3.14 1.70 0.10 70.65