---> uname -a: Linux prd-centos8-builder-2c-2g-2490.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.996 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 666 3898 19 3133 6713 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:e9:e5:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86037sec preferred_lft 86037sec inet6 fe80::f816:3eff:fee9:e548/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d4:03:fb:11 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 22:20:44 LINUX RESTART (2 CPU) 10:21:01 PM tps rtps wtps bread/s bwrtn/s 10:22:01 PM 211.74 101.77 109.98 14477.98 38485.07 10:23:01 PM 113.23 7.30 105.93 1320.71 8986.42 10:24:01 PM 95.12 1.71 93.41 221.11 11872.08 10:25:01 PM 82.79 0.68 82.11 69.44 15502.18 10:26:01 PM 88.67 0.68 87.99 85.30 10537.19 Average: 118.31 22.43 95.88 3234.95 17076.88 10:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 PM 5409048 7051288 2473380 31.38 2688 1834984 949144 10.63 186900 1999460 80584 10:23:01 PM 4983212 6953260 2899216 36.78 2688 2148232 1028548 11.52 229056 2326616 148116 10:24:01 PM 4427784 6894636 3454644 43.83 2688 2628208 1078092 12.07 249220 2799348 322680 10:25:01 PM 4161296 6885120 3721132 47.21 2688 2868236 1080676 12.10 286672 2980772 136780 10:26:01 PM 4037376 6919324 3845052 48.78 2688 3009940 941992 10.55 475624 2881216 29376 Average: 4603743 6940726 3278685 41.59 2688 2497920 1015690 11.37 285494 2597482 143507 10:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 215.28 133.50 986.03 55.82 0.00 0.00 0.00 0.00 10:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 69.07 59.56 835.01 7.54 0.00 0.00 0.00 0.00 10:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 80.39 53.50 1317.16 7.64 0.00 0.00 0.00 0.00 10:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 29.31 28.09 197.24 4.54 0.00 0.00 0.00 0.00 10:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 21.08 20.98 69.64 10.06 0.00 0.00 0.00 0.00 10:26:01 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 83.03 59.13 681.11 17.12 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 22:20:44 LINUX RESTART (2 CPU) 10:21:01 PM CPU %user %nice %system %iowait %steal %idle 10:22:01 PM all 36.66 0.03 9.30 22.72 0.09 31.20 10:22:01 PM 0 33.87 0.00 9.07 20.83 0.08 36.15 10:22:01 PM 1 39.47 0.05 9.53 24.62 0.10 26.23 10:23:01 PM all 38.85 0.00 5.73 3.14 0.12 52.16 10:23:01 PM 0 43.06 0.00 6.06 3.10 0.12 47.67 10:23:01 PM 1 34.69 0.00 5.41 3.17 0.12 56.61 10:24:01 PM all 40.00 0.00 6.92 4.93 0.13 48.03 10:24:01 PM 0 35.66 0.00 6.62 4.04 0.12 53.56 10:24:01 PM 1 44.39 0.00 7.21 5.84 0.14 42.42 10:25:01 PM all 46.33 0.00 7.65 11.15 0.13 34.73 10:25:01 PM 0 52.54 0.00 8.10 9.27 0.15 29.94 10:25:01 PM 1 40.12 0.00 7.21 13.04 0.12 39.52 10:26:01 PM all 35.29 0.00 4.87 12.44 0.09 47.30 10:26:01 PM 0 30.46 0.00 4.69 14.11 0.08 50.65 10:26:01 PM 1 40.12 0.00 5.06 10.77 0.10 43.95 Average: all 39.43 0.01 6.89 10.89 0.11 42.68 Average: 0 39.12 0.00 6.91 10.29 0.11 43.57 Average: 1 39.73 0.01 6.88 11.49 0.11 41.78