---> uname -a: Linux prd-centos8-builder-2c-1g-7.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7699 551 5061 19 2086 6843 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:4d:48:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.200/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:fe4d:48fb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 05/13/2024 _x86_64_ (2 CPU) 16:34:47 LINUX RESTART (2 CPU) 04:36:01 PM tps rtps wtps bread/s bwrtn/s 04:37:01 PM 168.52 95.18 73.34 5785.57 25688.49 04:38:01 PM 142.62 55.25 87.37 1777.94 6107.85 04:39:01 PM 92.12 0.32 91.80 18.40 8178.15 04:40:01 PM 15.86 0.50 15.36 46.78 1300.98 04:41:01 PM 0.33 0.00 0.33 0.00 5.08 04:42:01 PM 0.17 0.00 0.17 0.00 2.13 04:43:01 PM 10.28 0.07 10.21 3.07 169.22 04:44:01 PM 12.51 0.00 12.51 0.00 280.04 Average: 55.30 18.91 36.39 953.97 5216.26 04:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:37:01 PM 5571640 7069388 2312796 29.33 2688 1685788 711360 7.96 172688 1849096 80236 04:38:01 PM 5308348 7046940 2576088 32.67 2688 1912304 676584 7.57 220248 2015752 136536 04:39:01 PM 5184164 7002848 2700272 34.25 2688 1986768 697564 7.81 242816 2092736 29244 04:40:01 PM 5186164 7006220 2698272 34.22 2688 1988152 694648 7.78 256736 2075856 4 04:41:01 PM 5188288 7008348 2696148 34.20 2688 1988156 701524 7.85 256920 2073772 8 04:42:01 PM 5223012 7043072 2661424 33.76 2688 1988156 646696 7.24 256952 2039280 16 04:43:01 PM 5136892 6957164 2747544 34.85 2688 1988376 746000 8.35 257296 2125316 152 04:44:01 PM 5175240 6995428 2709196 34.36 2688 1988308 695120 7.78 257344 2087080 80 Average: 5246718 7016176 2637718 33.45 2688 1940751 696187 7.79 240125 2044861 30784 04:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 263.72 125.80 1045.51 60.30 0.00 0.00 0.00 0.00 04:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM eth0 47.75 31.11 705.23 5.61 0.00 0.00 0.00 0.00 04:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM eth0 33.58 26.07 192.15 8.84 0.00 0.00 0.00 0.00 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 27.41 26.39 57.18 4.49 0.00 0.00 0.00 0.00 04:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 32.89 30.47 65.81 4.63 0.00 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 31.96 30.48 66.13 4.70 0.00 0.00 0.00 0.00 04:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM eth0 32.49 29.83 46.13 7.12 0.00 0.00 0.00 0.00 04:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM eth0 19.90 17.86 19.96 5.22 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 61.21 39.75 274.76 12.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 05/13/2024 _x86_64_ (2 CPU) 16:34:47 LINUX RESTART (2 CPU) 04:36:01 PM CPU %user %nice %system %iowait %steal %idle 04:37:01 PM all 18.23 1.96 13.57 56.02 0.15 10.07 04:37:01 PM 0 17.47 2.05 14.69 54.77 0.14 10.89 04:37:01 PM 1 18.99 1.87 12.45 57.26 0.17 9.26 04:38:01 PM all 32.88 0.84 10.20 12.70 0.20 43.17 04:38:01 PM 0 34.60 1.02 11.51 14.57 0.20 38.11 04:38:01 PM 1 31.17 0.67 8.89 10.84 0.20 48.24 04:39:01 PM all 39.36 0.00 2.85 3.07 0.10 54.62 04:39:01 PM 0 62.62 0.00 3.32 2.87 0.10 31.09 04:39:01 PM 1 16.12 0.00 2.38 3.28 0.10 78.12 04:40:01 PM all 26.60 0.00 1.60 0.28 0.08 71.45 04:40:01 PM 0 30.56 0.00 1.68 0.37 0.08 67.31 04:40:01 PM 1 22.65 0.00 1.52 0.18 0.07 75.58 04:41:01 PM all 26.36 0.00 1.94 0.00 0.08 71.62 04:41:01 PM 0 36.20 0.00 2.35 0.00 0.08 61.36 04:41:01 PM 1 16.50 0.00 1.53 0.00 0.07 81.90 04:42:01 PM all 25.32 0.00 1.82 0.00 0.08 72.79 04:42:01 PM 0 38.22 0.00 2.32 0.00 0.08 59.38 04:42:01 PM 1 12.40 0.00 1.32 0.00 0.07 86.21 04:43:01 PM all 32.94 0.00 2.03 0.07 0.08 64.88 04:43:01 PM 0 44.98 0.00 1.90 0.12 0.08 52.92 04:43:01 PM 1 20.91 0.00 2.15 0.02 0.08 76.84 04:44:01 PM all 27.68 0.00 1.55 0.08 0.07 70.62 04:44:01 PM 0 39.77 0.00 1.77 0.12 0.07 58.28 04:44:01 PM 1 15.59 0.00 1.33 0.05 0.07 82.96 Average: all 28.69 0.35 4.43 8.95 0.10 57.48 Average: 0 38.09 0.38 4.92 9.02 0.10 47.48 Average: 1 19.29 0.32 3.93 8.89 0.10 67.48