---> uname -a: Linux prd-centos8-robot-2c-8g-5041.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: 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 587 4929 19 2180 6813 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:f9:e7:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85508sec preferred_lft 85508sec inet6 fe80::f816:3eff:fef9:e72f/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) 02/09/2024 _x86_64_ (2 CPU) 04:21:55 LINUX RESTART (2 CPU) 04:23:02 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 122.71 6.71 116.00 1291.44 9232.01 04:25:01 AM 43.59 0.53 43.05 25.19 4168.79 04:26:01 AM 15.36 1.03 14.33 131.56 717.98 04:27:01 AM 69.78 0.03 69.74 3.47 7811.51 04:28:01 AM 7.18 0.02 7.17 0.13 601.50 04:29:01 AM 2.00 0.03 1.97 1.87 185.02 04:30:01 AM 0.28 0.00 0.28 0.00 170.72 04:31:01 AM 0.28 0.00 0.28 0.00 123.26 04:32:01 AM 0.30 0.00 0.30 0.00 154.04 04:33:01 AM 0.20 0.00 0.20 0.00 62.01 04:34:01 AM 0.37 0.00 0.37 0.00 183.87 04:35:01 AM 0.28 0.00 0.28 0.00 91.63 04:36:01 AM 21.86 0.32 21.55 44.13 2494.58 Average: 21.73 0.66 21.07 113.70 1990.50 04:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5186108 7016844 2696348 34.21 2688 2008392 723396 8.10 188312 2164656 107592 04:25:01 AM 5233744 7051396 2648712 33.60 2688 1994852 680232 7.62 201996 2099792 1084 04:26:01 AM 5178800 7033572 2703656 34.30 2688 2030144 713224 7.99 224544 2126968 30536 04:27:01 AM 5031656 7043084 2850800 36.17 2688 2180856 668668 7.49 233788 2240368 12936 04:28:01 AM 4995428 7007232 2887028 36.63 2688 2181536 738788 8.27 233860 2277488 260 04:29:01 AM 4982196 6998272 2900260 36.79 2688 2185808 761224 8.52 234328 2290012 760 04:30:01 AM 4972064 6992932 2910392 36.92 2688 2190660 800408 8.96 234328 2300048 556 04:31:01 AM 4968424 6992840 2914032 36.97 2688 2194144 800408 8.96 234392 2303816 408 04:32:01 AM 4963056 6991660 2919400 37.04 2688 2198364 800408 8.96 234392 2309084 100 04:33:01 AM 4959176 6991308 2923280 37.09 2688 2201912 800408 8.96 234392 2312884 1832 04:34:01 AM 4954088 6990560 2928368 37.15 2688 2206204 817344 9.15 234392 2317964 696 04:35:01 AM 4852528 6893788 3029928 38.44 2688 2210988 896888 10.04 234392 2419420 2792 04:36:01 AM 5127400 7051968 2755056 34.95 2688 2100052 694604 7.78 455940 1949232 26224 Average: 5031128 7004266 2851328 36.17 2688 2144916 761231 8.52 244543 2239364 14290 04:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 54.41 46.16 543.66 8.49 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 8.11 4.77 4.00 1.82 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 15.89 15.71 9.87 4.43 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 664.56 524.39 430.58 115.16 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 33.81 26.65 17.92 3.45 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 172.83 173.54 33.18 13.89 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 215.13 214.88 41.72 17.10 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 118.19 117.31 24.47 9.81 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 217.18 217.86 40.98 17.58 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 121.88 121.50 25.33 10.22 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 197.37 199.23 36.39 15.62 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 168.29 169.26 33.69 13.39 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 100.03 70.10 171.19 111.77 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 160.73 146.39 108.13 26.39 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) 02/09/2024 _x86_64_ (2 CPU) 04:21:55 LINUX RESTART (2 CPU) 04:23:02 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 39.36 0.00 6.08 2.79 0.11 51.66 04:24:01 AM 0 49.97 0.00 7.16 1.49 0.12 41.25 04:24:01 AM 1 28.79 0.00 5.00 4.09 0.10 62.02 04:25:01 AM all 12.09 0.00 1.63 1.44 0.09 84.75 04:25:01 AM 0 11.70 0.00 1.87 2.29 0.07 84.08 04:25:01 AM 1 12.47 0.00 1.40 0.60 0.12 85.41 04:26:01 AM all 15.90 0.00 2.17 1.86 0.07 79.99 04:26:01 AM 0 15.11 0.00 1.99 2.06 0.07 80.78 04:26:01 AM 1 16.70 0.00 2.36 1.67 0.07 79.20 04:27:01 AM all 25.48 0.00 4.50 2.05 0.11 67.86 04:27:01 AM 0 30.24 0.00 4.77 2.31 0.10 62.58 04:27:01 AM 1 20.72 0.00 4.23 1.78 0.12 73.16 04:28:01 AM all 2.70 0.00 0.41 0.46 0.04 96.39 04:28:01 AM 0 3.02 0.00 0.35 0.47 0.03 96.13 04:28:01 AM 1 2.37 0.00 0.47 0.45 0.05 96.65 04:29:01 AM all 18.35 0.00 0.90 0.02 0.08 80.65 04:29:01 AM 0 21.92 0.00 0.69 0.03 0.07 77.29 04:29:01 AM 1 14.74 0.00 1.11 0.00 0.09 84.06 04:30:01 AM all 20.33 0.00 0.84 0.00 0.07 78.76 04:30:01 AM 0 25.31 0.00 0.73 0.00 0.07 73.89 04:30:01 AM 1 15.38 0.00 0.96 0.00 0.07 83.59 04:31:01 AM all 14.30 0.00 0.74 0.00 0.07 84.89 04:31:01 AM 0 21.04 0.00 0.56 0.00 0.07 78.34 04:31:01 AM 1 7.46 0.00 0.92 0.00 0.07 91.55 04:32:01 AM all 19.45 0.00 1.11 0.00 0.10 79.34 04:32:01 AM 0 24.34 0.00 1.25 0.00 0.10 74.30 04:32:01 AM 1 14.70 0.00 0.98 0.00 0.10 84.22 04:33:01 AM all 13.98 0.00 0.55 0.00 0.07 85.40 04:33:01 AM 0 17.43 0.00 0.52 0.00 0.07 81.98 04:33:01 AM 1 10.55 0.00 0.57 0.00 0.07 88.81 04:34:01 AM all 18.28 0.00 0.93 0.00 0.09 80.70 04:34:01 AM 0 27.13 0.00 0.95 0.00 0.07 71.85 04:34:01 AM 1 9.64 0.00 0.91 0.00 0.10 89.35 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 19.78 0.00 0.68 0.00 0.08 79.46 04:35:01 AM 0 27.01 0.00 0.72 0.00 0.07 72.19 04:35:01 AM 1 12.56 0.00 0.64 0.00 0.08 86.72 04:36:01 AM all 24.90 0.00 2.70 0.50 0.08 71.82 04:36:01 AM 0 30.40 0.00 2.45 0.67 0.08 66.39 04:36:01 AM 1 19.43 0.00 2.96 0.32 0.08 77.20 Average: all 18.82 0.00 1.79 0.70 0.08 78.60 Average: 0 23.39 0.00 1.85 0.72 0.08 73.96 Average: 1 14.27 0.00 1.73 0.69 0.09 83.23