---> uname -a: Linux prd-centos8-robot-2c-8g-8203.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 579 4985 19 2132 6821 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:b2:ea:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85696sec preferred_lft 85696sec inet6 fe80::f816:3eff:feb2:eac7/64 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) 11/17/2024 _x86_64_ (2 CPU) 22:47:22 LINUX RESTART (2 CPU) 10:48:01 PM tps rtps wtps bread/s bwrtn/s 10:49:01 PM 109.33 62.90 46.43 6000.33 33754.71 10:50:01 PM 93.32 10.06 83.26 1683.17 6299.25 10:51:01 PM 75.36 0.73 74.63 51.32 9855.45 10:52:01 PM 19.38 0.38 18.99 64.25 1248.00 10:53:01 PM 58.76 2.51 56.25 395.87 7256.35 10:54:01 PM 3.10 0.00 3.10 0.00 105.50 10:55:01 PM 0.33 0.00 0.33 0.00 3.55 10:56:01 PM 0.38 0.00 0.38 0.00 3.73 10:57:02 PM 2.23 0.12 2.12 33.06 102.73 10:58:01 PM 10.08 0.32 9.76 37.55 376.82 10:59:01 PM 26.34 0.52 25.82 63.85 1166.44 Average: 36.28 7.06 29.22 758.40 5478.60 10:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 PM 5692456 7121276 2189976 27.78 2688 1625444 668932 7.49 168492 1750968 50876 10:50:01 PM 5235660 7008032 2646772 33.58 2688 1952916 749852 8.40 216768 2102504 203540 10:51:01 PM 5190888 7023716 2691544 34.15 2688 2009908 698128 7.82 231036 2114332 1124 10:52:01 PM 5100468 7014172 2781964 35.29 2688 2088368 707264 7.92 255360 2173036 60436 10:53:01 PM 5019164 7064264 2863268 36.32 2688 2214480 644860 7.22 263124 2224100 16 10:54:01 PM 5019424 7064524 2863008 36.32 2688 2214480 644860 7.22 263124 2224176 4 10:55:01 PM 5019324 7064424 2863108 36.32 2688 2214480 644860 7.22 263124 2224112 8 10:56:01 PM 5019408 7064588 2863024 36.32 2688 2214560 644860 7.22 263124 2224152 80 10:57:02 PM 4971924 7019160 2910508 36.92 2688 2216608 748372 8.38 263332 2271176 164 10:58:01 PM 5131416 7009292 2751016 34.90 2688 2053356 708572 7.93 258708 2139984 6116 10:59:01 PM 5157440 7037376 2724992 34.57 2688 2055404 674972 7.56 454492 1920748 16712 Average: 5141597 7044620 2740835 34.77 2688 2078182 685048 7.67 263699 2124481 30825 10:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 238.31 136.47 859.09 54.83 0.00 0.00 0.00 0.00 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 83.12 68.83 912.59 8.17 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 53.22 35.14 441.25 7.00 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 45.42 35.00 284.98 7.81 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 481.18 346.40 110.92 82.93 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 3.63 2.05 0.66 0.48 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 3.00 1.88 0.46 0.42 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 10.63 5.31 2.87 0.62 0.00 0.00 0.00 0.00 10:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:02 PM eth0 54.61 44.36 11.92 5.50 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 79.92 53.21 85.26 24.27 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 20.44 18.71 16.28 8.89 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 97.63 67.97 248.10 18.26 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) 11/17/2024 _x86_64_ (2 CPU) 22:47:22 LINUX RESTART (2 CPU) 10:48:01 PM CPU %user %nice %system %iowait %steal %idle 10:49:01 PM all 21.95 0.05 5.16 42.43 0.13 30.28 10:49:01 PM 0 21.39 0.07 5.10 41.29 0.15 31.99 10:49:01 PM 1 22.52 0.03 5.22 43.57 0.10 28.56 10:50:01 PM all 33.63 0.00 5.19 3.07 0.13 57.97 10:50:01 PM 0 25.54 0.00 4.33 2.24 0.13 67.76 10:50:01 PM 1 41.70 0.00 6.06 3.90 0.13 48.21 10:51:01 PM all 19.37 0.00 2.98 5.46 0.11 72.08 10:51:01 PM 0 16.88 0.00 2.98 5.10 0.10 74.93 10:51:01 PM 1 21.86 0.00 2.99 5.81 0.12 69.22 10:52:01 PM all 16.76 0.00 2.71 0.61 0.10 79.81 10:52:01 PM 0 23.25 0.00 2.84 0.49 0.10 73.32 10:52:01 PM 1 10.35 0.00 2.59 0.73 0.10 86.23 10:53:01 PM all 17.66 0.00 3.67 5.89 0.12 72.66 10:53:01 PM 0 13.71 0.00 3.64 6.13 0.13 76.39 10:53:01 PM 1 21.60 0.00 3.70 5.65 0.10 68.95 10:54:01 PM all 0.40 0.00 0.10 0.03 0.03 99.44 10:54:01 PM 0 0.20 0.00 0.13 0.05 0.05 99.57 10:54:01 PM 1 0.60 0.00 0.07 0.00 0.02 99.32 10:55:01 PM all 0.27 0.00 0.09 0.00 0.04 99.60 10:55:01 PM 0 0.20 0.00 0.12 0.00 0.05 99.63 10:55:01 PM 1 0.33 0.00 0.07 0.00 0.03 99.57 10:56:01 PM all 0.33 0.00 0.10 0.01 0.06 99.50 10:56:01 PM 0 0.17 0.00 0.08 0.02 0.05 99.68 10:56:01 PM 1 0.50 0.00 0.12 0.00 0.07 99.32 10:57:02 PM all 4.60 0.00 0.39 0.06 0.08 94.87 10:57:02 PM 0 2.18 0.00 0.39 0.05 0.10 97.29 10:57:02 PM 1 7.03 0.00 0.39 0.07 0.07 92.45 10:58:01 PM all 6.92 0.00 1.41 0.11 0.10 91.46 10:58:01 PM 0 6.65 0.00 1.09 0.12 0.10 92.04 10:58:01 PM 1 7.19 0.00 1.73 0.10 0.10 90.87 10:59:01 PM all 28.62 0.00 3.35 0.40 0.09 67.53 10:59:01 PM 0 20.63 0.00 3.05 0.47 0.08 75.77 10:59:01 PM 1 36.62 0.00 3.65 0.33 0.10 59.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.68 0.00 2.28 5.21 0.09 78.74 Average: 0 11.87 0.01 2.15 5.03 0.10 80.84 Average: 1 15.48 0.00 2.41 5.39 0.09 76.64