---> uname -a: Linux prd-centos8-robot-2c-8g-633.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: 2799.998 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4813 19 2295 6812 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:a7:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.77/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85562sec preferred_lft 85562sec inet6 fe80::f816:3eff:fe25:a73d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/13/2024 _x86_64_ (2 CPU) 04:12:19 LINUX RESTART (2 CPU) 04:13:01 AM tps rtps wtps bread/s bwrtn/s 04:14:01 AM 98.73 45.79 52.94 6085.62 15433.62 04:15:01 AM 99.67 6.71 92.95 1270.24 8738.65 04:16:01 AM 26.98 0.63 26.35 48.93 3653.21 04:17:01 AM 9.92 0.85 9.07 123.98 209.05 04:18:01 AM 0.43 0.00 0.43 0.00 7.40 04:19:01 AM 58.85 0.20 58.65 12.93 7741.94 04:20:01 AM 8.38 0.00 8.38 0.00 755.62 04:21:02 AM 2.00 0.02 1.99 0.13 115.63 04:22:01 AM 0.61 0.00 0.61 0.00 103.63 04:23:01 AM 0.37 0.00 0.37 0.00 17.55 04:24:01 AM 0.20 0.05 0.15 2.00 7.90 04:25:01 AM 45.58 27.44 18.14 1184.27 5162.86 04:26:01 AM 21.09 0.47 20.63 53.72 1196.23 Average: 28.71 6.33 22.38 676.51 3322.91 04:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:14:01 AM 5433012 7014568 2449416 31.07 2688 1773048 797012 8.92 192464 1969620 92188 04:15:01 AM 5133388 6982844 2749040 34.88 2688 2027152 782852 8.77 213148 2194772 104188 04:16:01 AM 5212752 7045628 2669676 33.87 2688 2010404 715544 8.01 230176 2096296 1072 04:17:01 AM 5251792 7088664 2630636 33.37 2688 2014328 674740 7.56 240160 2046916 4 04:18:01 AM 5176072 7023672 2706356 34.33 2688 2025160 739964 8.29 246128 2116136 10844 04:19:01 AM 5011460 7054004 2870968 36.42 2688 2212436 669868 7.50 262356 2237740 15928 04:20:01 AM 5011800 7054348 2870628 36.42 2688 2212444 662244 7.42 262372 2237560 4 04:21:02 AM 4970028 7014232 2912400 36.95 2688 2214092 717684 8.04 262676 2278384 156 04:22:01 AM 4961812 7008684 2920616 37.05 2688 2216760 733324 8.21 262680 2286992 40 04:23:01 AM 4961400 7008616 2921028 37.06 2688 2217104 733324 8.21 262680 2287268 16 04:24:01 AM 4960168 7007816 2922260 37.07 2688 2217552 755116 8.45 262808 2288132 204 04:25:01 AM 4904100 6964588 2978328 37.78 2688 2235736 760944 8.52 360916 2264188 26656 04:26:01 AM 4955772 7000520 2926656 37.13 2688 2220408 727244 8.14 529064 2047548 1460 Average: 5072581 7020630 2809847 35.65 2688 2122817 728451 8.16 275971 2180889 19443 04:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 277.66 174.10 1535.98 55.36 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 47.73 41.30 480.27 7.61 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 8.27 3.63 3.55 1.32 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 18.46 11.46 4.87 3.40 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 14.40 13.30 3.37 3.19 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 428.19 368.61 366.43 74.22 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 210.96 189.26 41.02 35.62 0.00 0.00 0.00 0.00 04:21:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:02 AM eth0 44.69 34.12 15.94 5.52 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 26.86 29.30 6.56 5.99 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 10.20 9.37 2.03 1.74 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 10.40 10.26 2.22 1.96 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 147.65 111.61 1102.93 35.93 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 17.89 15.01 13.61 7.16 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 97.20 77.79 275.66 18.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/13/2024 _x86_64_ (2 CPU) 04:12:19 LINUX RESTART (2 CPU) 04:13:01 AM CPU %user %nice %system %iowait %steal %idle 04:14:01 AM all 33.67 0.04 5.90 10.74 0.10 49.54 04:14:01 AM 0 36.64 0.05 6.12 10.91 0.10 46.18 04:14:01 AM 1 30.71 0.03 5.68 10.58 0.10 52.90 04:15:01 AM all 40.19 0.00 5.42 2.89 0.10 51.39 04:15:01 AM 0 54.75 0.00 5.88 2.13 0.12 37.12 04:15:01 AM 1 25.65 0.00 4.97 3.66 0.08 65.64 04:16:01 AM all 9.72 0.00 1.49 0.93 0.03 87.82 04:16:01 AM 0 14.82 0.00 1.94 1.47 0.03 81.74 04:16:01 AM 1 4.62 0.00 1.05 0.38 0.03 93.91 04:17:01 AM all 10.87 0.00 1.08 0.18 0.08 87.80 04:17:01 AM 0 16.50 0.00 1.13 0.22 0.08 82.07 04:17:01 AM 1 5.23 0.00 1.02 0.13 0.08 93.54 04:18:01 AM all 3.30 0.00 1.44 0.00 0.03 95.23 04:18:01 AM 0 1.04 0.00 1.30 0.00 0.03 97.63 04:18:01 AM 1 5.56 0.00 1.57 0.00 0.03 92.84 04:19:01 AM all 33.81 0.00 4.94 2.94 0.12 58.19 04:19:01 AM 0 32.25 0.00 4.58 1.29 0.12 61.77 04:19:01 AM 1 35.38 0.00 5.30 4.60 0.12 54.61 04:20:01 AM all 0.69 0.00 0.46 0.18 0.03 98.65 04:20:01 AM 0 0.87 0.00 0.27 0.17 0.02 98.67 04:20:01 AM 1 0.50 0.00 0.66 0.18 0.03 98.62 04:21:02 AM all 11.14 0.00 0.82 0.02 0.07 87.95 04:21:02 AM 0 15.49 0.00 0.92 0.02 0.07 83.51 04:21:02 AM 1 6.81 0.00 0.73 0.02 0.07 92.38 04:22:01 AM all 15.27 0.00 0.46 0.03 0.08 84.17 04:22:01 AM 0 26.68 0.00 0.60 0.00 0.09 72.64 04:22:01 AM 1 3.93 0.00 0.32 0.05 0.07 95.63 04:23:01 AM all 4.79 0.00 0.29 0.00 0.06 94.86 04:23:01 AM 0 3.93 0.00 0.23 0.00 0.07 95.77 04:23:01 AM 1 5.66 0.00 0.35 0.00 0.05 93.94 04:24:01 AM all 5.11 0.00 0.30 0.00 0.05 94.54 04:24:01 AM 0 5.43 0.00 0.32 0.00 0.05 94.20 04:24:01 AM 1 4.79 0.00 0.28 0.00 0.05 94.88 04:24:01 AM CPU %user %nice %system %iowait %steal %idle 04:25:01 AM all 15.63 13.93 2.60 2.04 0.11 65.69 04:25:01 AM 0 20.74 22.62 3.09 2.74 0.12 50.69 04:25:01 AM 1 10.52 5.21 2.11 1.34 0.10 80.72 04:26:01 AM all 31.83 0.00 2.76 0.35 0.08 64.98 04:26:01 AM 0 45.15 0.00 3.27 0.32 0.08 51.18 04:26:01 AM 1 18.50 0.00 2.25 0.38 0.08 78.78 Average: all 16.63 1.07 2.16 1.56 0.07 78.50 Average: 0 21.11 1.75 2.28 1.48 0.07 73.30 Average: 1 12.16 0.40 2.03 1.64 0.07 83.69