---> uname -a: Linux prd-centos8-robot-2c-8g-1310.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 2800.000 BogoMIPS: 5600.00 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 592 4929 19 2176 6808 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:bc:5b:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85535sec preferred_lft 85535sec inet6 fe80::f816:3eff:febc:5b5d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 01:21:54 LINUX RESTART (2 CPU) 01:23:01 AM tps rtps wtps bread/s bwrtn/s 01:24:01 AM 115.96 6.60 109.36 1269.71 8753.27 01:25:01 AM 44.39 1.35 43.04 147.04 4152.34 01:26:01 AM 21.13 0.20 20.93 8.13 1390.82 01:27:01 AM 57.41 0.03 57.37 3.47 7270.50 01:28:01 AM 4.22 0.02 4.20 0.13 159.43 01:29:01 AM 2.22 0.03 2.18 1.87 199.23 01:30:01 AM 0.30 0.00 0.30 0.00 168.69 01:31:01 AM 0.30 0.00 0.30 0.00 152.53 01:32:01 AM 0.38 0.03 0.35 1.20 130.00 01:33:01 AM 0.33 0.00 0.33 0.00 139.91 01:34:01 AM 0.25 0.00 0.25 0.00 146.13 01:35:01 AM 11.86 0.23 11.63 33.86 691.52 01:36:01 AM 35.10 0.47 34.64 48.92 2966.04 Average: 22.60 0.69 21.92 116.49 2024.67 01:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 AM 5160720 6987440 2721736 34.53 2688 2004284 742356 8.31 188572 2190400 105532 01:25:01 AM 5245544 7065128 2636912 33.45 2688 1996632 657380 7.36 214096 2075092 36 01:26:01 AM 4967248 6958628 2915208 36.98 2688 2163600 761628 8.53 247988 2304656 148840 01:27:01 AM 5024916 7034032 2857540 36.25 2688 2178744 664720 7.44 233000 2247368 36 01:28:01 AM 4979504 6990580 2902952 36.83 2688 2180704 749008 8.39 233064 2292504 1944 01:29:01 AM 4974160 6988532 2908296 36.90 2688 2184008 749008 8.39 233528 2297732 1072 01:30:01 AM 4966220 6985772 2916236 37.00 2688 2189180 783272 8.77 233528 2305312 1248 01:31:01 AM 4960284 6985016 2922172 37.07 2688 2194384 783272 8.77 233528 2311232 1936 01:32:01 AM 4957056 6984724 2925400 37.11 2688 2197288 783272 8.77 233532 2314556 1004 01:33:01 AM 4949084 6981624 2933372 37.21 2688 2202216 801796 8.98 233532 2322116 1832 01:34:01 AM 4947528 6983776 2934928 37.23 2688 2205948 801796 8.98 233532 2323884 1224 01:35:01 AM 5009292 6947132 2873164 36.45 2688 2112908 745392 8.35 266724 2249820 57780 01:36:01 AM 5070760 6994452 2811696 35.67 2688 2099464 709268 7.94 455164 2006232 2880 Average: 5016332 6991295 2866124 36.36 2688 2146874 748628 8.38 249214 2249300 25028 01:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 45.37 37.95 483.15 7.73 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 13.18 9.90 6.29 3.51 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 33.56 28.81 282.16 6.44 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 627.91 493.65 153.43 108.84 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 65.48 57.96 20.56 6.26 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 137.28 138.24 26.23 11.08 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 229.61 231.09 45.17 18.33 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 177.36 179.64 36.95 14.44 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 130.24 129.15 25.34 10.38 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 186.34 186.62 38.86 15.52 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 138.42 140.02 33.13 11.18 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 203.57 173.17 183.45 113.68 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 16.66 15.13 13.60 6.95 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 154.22 140.10 103.72 25.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 01:21:54 LINUX RESTART (2 CPU) 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 38.06 0.00 5.49 2.52 0.09 53.84 01:24:01 AM 0 29.61 0.00 5.12 3.32 0.08 61.87 01:24:01 AM 1 46.51 0.00 5.87 1.72 0.10 45.80 01:25:01 AM all 17.73 0.00 2.08 0.85 0.06 79.29 01:25:01 AM 0 19.07 0.00 1.99 1.04 0.07 77.85 01:25:01 AM 1 16.39 0.00 2.17 0.67 0.05 80.72 01:26:01 AM all 16.19 0.00 2.75 0.22 0.07 80.78 01:26:01 AM 0 10.77 0.00 2.25 0.22 0.05 86.71 01:26:01 AM 1 21.60 0.00 3.25 0.22 0.08 74.85 01:27:01 AM all 17.36 0.00 3.38 0.79 0.07 78.41 01:27:01 AM 0 17.43 0.00 2.94 0.69 0.07 78.87 01:27:01 AM 1 17.28 0.00 3.81 0.89 0.07 77.95 01:28:01 AM all 7.91 0.00 0.46 0.07 0.04 91.52 01:28:01 AM 0 10.45 0.00 0.42 0.13 0.05 88.95 01:28:01 AM 1 5.37 0.00 0.50 0.00 0.03 94.09 01:29:01 AM all 14.88 0.00 0.75 0.01 0.08 84.29 01:29:01 AM 0 7.34 0.00 0.70 0.02 0.07 91.87 01:29:01 AM 1 22.58 0.00 0.79 0.00 0.09 76.55 01:30:01 AM all 22.04 0.00 0.99 0.00 0.08 76.89 01:30:01 AM 0 14.70 0.00 0.89 0.00 0.07 84.34 01:30:01 AM 1 29.49 0.00 1.10 0.00 0.09 69.33 01:31:01 AM all 19.74 0.00 0.79 0.00 0.08 79.39 01:31:01 AM 0 11.52 0.00 0.82 0.00 0.07 87.59 01:31:01 AM 1 28.08 0.00 0.75 0.00 0.09 71.09 01:32:01 AM all 13.60 0.00 0.74 0.01 0.07 85.58 01:32:01 AM 0 9.02 0.00 0.61 0.00 0.07 90.30 01:32:01 AM 1 18.26 0.00 0.87 0.02 0.07 80.79 01:33:01 AM all 19.91 0.00 0.74 0.00 0.07 79.28 01:33:01 AM 0 6.22 0.00 0.89 0.00 0.07 92.82 01:33:01 AM 1 33.73 0.00 0.59 0.00 0.07 65.61 01:34:01 AM all 15.77 0.00 0.80 0.00 0.06 83.37 01:34:01 AM 0 14.12 0.00 0.66 0.00 0.05 85.17 01:34:01 AM 1 17.45 0.00 0.94 0.00 0.07 81.53 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 27.09 0.00 1.93 0.18 0.08 70.71 01:35:01 AM 0 28.28 0.00 2.26 0.20 0.08 69.17 01:35:01 AM 1 25.90 0.00 1.60 0.15 0.08 72.26 01:36:01 AM all 27.48 0.00 2.59 0.68 0.08 69.18 01:36:01 AM 0 10.68 0.00 2.25 1.15 0.07 85.85 01:36:01 AM 1 44.27 0.00 2.94 0.20 0.08 52.51 Average: all 19.85 0.00 1.81 0.41 0.07 77.86 Average: 0 14.56 0.00 1.68 0.52 0.07 83.17 Average: 1 25.17 0.00 1.95 0.30 0.07 72.51