---> uname -a: Linux prd-centos8-robot-2c-8g-1081.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4962 19 2134 6799 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:25:7d:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe25:7d44/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/08/2024 _x86_64_ (2 CPU) 22:49:41 LINUX RESTART (2 CPU) 10:50:00 PM tps rtps wtps bread/s bwrtn/s 10:50:03 PM 556.52 556.52 0.00 22175.59 0.00 10:51:01 PM 165.52 115.53 49.99 13642.60 39064.04 10:52:01 PM 127.15 6.98 120.17 1258.44 10584.01 10:53:01 PM 43.94 1.23 42.70 110.90 5411.31 10:54:01 PM 27.05 0.07 26.98 2.80 1532.34 10:55:01 PM 42.89 2.28 40.60 220.46 6875.42 10:56:01 PM 0.23 0.00 0.23 0.00 4.20 10:57:01 PM 0.12 0.00 0.12 0.00 0.90 10:58:01 PM 0.10 0.00 0.10 0.00 0.92 10:59:01 PM 6.00 0.40 5.60 68.91 228.59 11:00:01 PM 27.44 0.53 26.91 64.82 1247.37 Average: 46.19 15.07 31.13 1599.64 6355.50 10:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:03 PM 7255216 7269120 627216 7.96 2688 227392 509508 6.46 96264 346212 10148 10:51:01 PM 5612964 7094952 2269468 28.79 2688 1675800 715348 8.01 177636 1812140 76008 10:52:01 PM 5142260 7005884 2740172 34.76 2688 2041248 736260 8.24 213104 2181844 160200 10:53:01 PM 5242840 7083844 2639592 33.49 2688 2018040 675772 7.57 240224 2052456 20 10:54:01 PM 4967460 7010296 2914972 36.98 2688 2211804 706012 7.91 253012 2289604 187984 10:55:01 PM 5002700 7051936 2879732 36.53 2688 2218512 667560 7.47 263032 2240224 4 10:56:01 PM 5002652 7051888 2879780 36.53 2688 2218512 667560 7.47 263032 2240296 8 10:57:01 PM 5002960 7052196 2879472 36.53 2688 2218512 667560 7.47 263032 2240236 4 10:58:01 PM 5002808 7052048 2879624 36.53 2688 2218516 667560 7.47 263032 2240240 8 10:59:01 PM 5102780 6984364 2779652 35.26 2688 2054572 730240 8.18 258712 2162224 5644 11:00:01 PM 5173292 7055108 2709140 34.37 2688 2056632 678492 7.60 454876 1901652 16588 Average: 5318903 7064694 2563529 32.52 2688 1923595 674716 7.55 249632 1973375 41511 10:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:50:03 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:03 PM eth0 2.34 0.67 0.14 0.06 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 257.87 156.73 1020.67 53.84 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 109.51 87.17 1248.90 11.81 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 18.69 9.23 7.53 3.86 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 37.33 31.34 295.41 15.53 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 19.34 15.43 9.65 6.39 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 1.03 0.75 0.27 0.18 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 1.75 0.72 0.19 0.12 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 1.02 0.68 0.15 0.12 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 57.48 40.17 77.53 25.67 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 17.64 16.66 15.25 8.09 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 51.24 35.32 263.77 12.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/08/2024 _x86_64_ (2 CPU) 22:49:41 LINUX RESTART (2 CPU) 10:50:00 PM CPU %user %nice %system %iowait %steal %idle 10:50:03 PM all 78.92 0.18 9.91 10.81 0.00 0.18 10:50:03 PM 0 97.37 0.00 2.63 0.00 0.00 0.00 10:50:03 PM 1 61.94 0.35 16.61 20.76 0.00 0.35 10:51:01 PM all 29.38 0.06 9.91 23.74 0.17 36.74 10:51:01 PM 0 26.66 0.07 9.19 26.43 0.20 37.46 10:51:01 PM 1 32.05 0.05 10.61 21.10 0.14 36.04 10:52:01 PM all 35.65 0.00 5.79 4.11 0.11 54.34 10:52:01 PM 0 28.80 0.00 5.17 3.82 0.10 62.11 10:52:01 PM 1 42.54 0.00 6.42 4.40 0.12 46.52 10:53:01 PM all 16.97 0.00 1.99 1.57 0.07 79.40 10:53:01 PM 0 9.78 0.00 1.46 1.52 0.07 87.18 10:53:01 PM 1 24.17 0.00 2.53 1.63 0.07 71.60 10:54:01 PM all 22.74 0.00 3.46 0.95 0.08 72.78 10:54:01 PM 0 21.19 0.00 3.56 0.75 0.08 74.42 10:54:01 PM 1 24.29 0.00 3.36 1.14 0.07 71.13 10:55:01 PM all 5.32 0.00 1.21 3.28 0.06 90.13 10:55:01 PM 0 4.23 0.00 1.14 2.68 0.07 91.89 10:55:01 PM 1 6.41 0.00 1.29 3.89 0.05 88.36 10:56:01 PM all 0.24 0.00 0.06 0.00 0.03 99.67 10:56:01 PM 0 0.42 0.00 0.07 0.00 0.03 99.48 10:56:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 10:57:01 PM all 0.31 0.00 0.07 0.00 0.05 99.57 10:57:01 PM 0 0.52 0.00 0.03 0.00 0.03 99.42 10:57:01 PM 1 0.10 0.00 0.10 0.00 0.07 99.73 10:58:01 PM all 0.30 0.00 0.06 0.00 0.04 99.60 10:58:01 PM 0 0.52 0.00 0.02 0.00 0.03 99.43 10:58:01 PM 1 0.08 0.00 0.10 0.00 0.05 99.77 10:59:01 PM all 11.67 0.00 1.45 0.07 0.08 86.75 10:59:01 PM 0 13.93 0.00 1.42 0.07 0.08 84.50 10:59:01 PM 1 9.41 0.00 1.47 0.07 0.07 88.99 11:00:01 PM all 27.41 0.00 2.89 0.41 0.08 69.21 11:00:01 PM 0 24.13 0.00 2.71 0.25 0.07 72.85 11:00:01 PM 1 30.70 0.00 3.07 0.57 0.08 65.58 Average: CPU %user %nice %system %iowait %steal %idle Average: all 15.21 0.01 2.68 3.34 0.07 78.69 Average: 0 13.31 0.01 2.43 3.39 0.08 80.78 Average: 1 17.11 0.01 2.93 3.29 0.07 76.59