---> uname -a: Linux prd-centos8-robot-2c-8g-9211.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 581 4903 19 2213 6820 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:da:0a:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:feda:a7d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/19/2024 _x86_64_ (2 CPU) 07:20:15 LINUX RESTART (2 CPU) 07:21:01 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 90.92 22.96 67.97 5237.25 5563.05 07:23:01 AM 81.05 0.75 80.30 52.52 9043.28 07:24:01 AM 24.36 0.83 23.53 122.36 1917.66 07:25:01 AM 53.53 0.20 53.33 12.93 5189.35 07:26:01 AM 15.41 0.02 15.39 0.13 3191.25 07:27:01 AM 2.03 0.00 2.03 0.00 129.59 07:28:01 AM 1.07 0.00 1.07 0.00 639.28 07:29:01 AM 0.43 0.02 0.42 1.07 340.84 07:30:01 AM 0.55 0.00 0.55 0.00 234.14 07:31:01 AM 0.78 0.25 0.53 32.92 104.92 07:32:01 AM 0.42 0.00 0.42 0.00 80.29 07:33:01 AM 0.35 0.00 0.35 0.00 21.78 07:34:01 AM 13.08 0.25 12.83 35.06 603.75 Average: 21.85 1.94 19.90 422.72 2081.53 07:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5399816 7098656 2482620 31.50 2688 1881528 672196 7.53 210004 1952052 136240 07:23:01 AM 5185084 7012928 2697352 34.22 2688 2004336 728176 8.15 221684 2123888 40304 07:24:01 AM 5256536 7088724 2625900 33.31 2688 2009276 648160 7.26 240636 2039872 16 07:25:01 AM 5034348 7066036 2848088 36.13 2688 2201188 646976 7.24 262948 2212932 85672 07:26:01 AM 4994760 7027216 2887676 36.63 2688 2201980 714212 8.00 263112 2250200 792 07:27:01 AM 4971256 7012996 2911180 36.93 2688 2211304 714212 8.00 263612 2273144 8196 07:28:01 AM 4956272 7012672 2926164 37.12 2688 2225940 714212 8.00 263612 2287944 4200 07:29:01 AM 4946612 7010188 2935824 37.25 2688 2233104 714212 8.00 263624 2297804 1172 07:30:01 AM 4938096 7007912 2944340 37.35 2688 2239336 733008 8.21 263680 2305640 628 07:31:01 AM 4544580 6942596 3337856 42.35 2688 2244276 736360 8.24 265164 2318124 1684 07:32:01 AM 4545300 6943940 3337136 42.34 2688 2244872 736360 8.24 265628 2317360 76 07:33:01 AM 4548748 6947864 3333688 42.29 2688 2245348 736360 8.24 265652 2314072 72 07:34:01 AM 5030352 6988740 2852084 36.18 2688 2132604 720004 8.06 326656 2166072 67064 Average: 4950135 7012344 2932301 37.20 2688 2159622 708804 7.94 259693 2219931 26624 07:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 310.19 195.74 1551.55 62.53 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 49.36 42.56 499.45 8.02 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 18.38 7.85 5.63 3.09 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 274.04 238.55 344.44 52.24 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 8.08 6.33 10.16 1.16 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 30.99 26.71 77.81 7.24 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 31.01 28.48 97.71 7.76 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 19.34 18.06 35.61 6.34 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 23.50 19.26 32.30 11.45 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 39.90 54.77 57.60 4.82 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 5.35 3.98 1.55 1.12 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 17.63 13.26 3.95 2.49 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 77.10 51.31 148.65 87.37 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 69.61 54.38 220.51 19.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/19/2024 _x86_64_ (2 CPU) 07:20:15 LINUX RESTART (2 CPU) 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 35.96 0.00 6.50 3.23 0.09 54.22 07:22:01 AM 0 28.66 0.00 6.22 3.05 0.08 61.99 07:22:01 AM 1 43.25 0.00 6.78 3.41 0.10 46.46 07:23:01 AM all 36.60 0.00 4.06 2.03 0.12 57.19 07:23:01 AM 0 23.96 0.00 3.58 2.18 0.13 70.15 07:23:01 AM 1 49.33 0.00 4.55 1.87 0.10 44.14 07:24:01 AM all 12.15 0.00 1.16 0.67 0.07 85.96 07:24:01 AM 0 2.14 0.00 0.90 0.40 0.05 96.51 07:24:01 AM 1 22.17 0.00 1.42 0.94 0.08 75.39 07:25:01 AM all 31.80 0.00 5.01 1.60 0.09 61.50 07:25:01 AM 0 21.65 0.00 4.44 1.20 0.10 72.60 07:25:01 AM 1 41.95 0.00 5.58 1.99 0.08 50.40 07:26:01 AM all 1.68 0.00 0.36 0.59 0.06 97.31 07:26:01 AM 0 0.38 0.00 0.32 0.69 0.05 98.56 07:26:01 AM 1 2.98 0.00 0.40 0.50 0.07 96.05 07:27:01 AM all 10.52 0.00 0.21 0.03 0.07 89.17 07:27:01 AM 0 5.61 0.00 0.20 0.00 0.07 94.12 07:27:01 AM 1 15.41 0.00 0.22 0.07 0.07 84.24 07:28:01 AM all 15.24 0.00 0.18 0.08 0.07 84.44 07:28:01 AM 0 4.03 0.00 0.17 0.15 0.07 95.59 07:28:01 AM 1 26.43 0.00 0.18 0.00 0.07 73.32 07:29:01 AM all 9.10 0.00 0.17 0.06 0.08 90.60 07:29:01 AM 0 2.95 0.00 0.20 0.12 0.08 96.64 07:29:01 AM 1 15.24 0.00 0.13 0.00 0.07 84.56 07:30:01 AM all 13.81 0.00 0.21 0.05 0.09 85.84 07:30:01 AM 0 3.44 0.00 0.22 0.10 0.08 96.16 07:30:01 AM 1 24.18 0.00 0.20 0.00 0.10 75.52 07:31:01 AM all 8.71 0.00 6.26 0.00 0.08 84.95 07:31:01 AM 0 6.81 0.00 6.36 0.00 0.07 86.77 07:31:01 AM 1 10.62 0.00 6.16 0.00 0.08 83.14 07:32:01 AM all 2.54 0.00 0.13 0.00 0.08 97.26 07:32:01 AM 0 3.31 0.00 0.12 0.00 0.08 96.49 07:32:01 AM 1 1.77 0.00 0.13 0.00 0.07 98.03 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 4.83 0.00 0.19 0.00 0.08 94.90 07:33:01 AM 0 7.28 0.00 0.20 0.00 0.08 92.44 07:33:01 AM 1 2.38 0.00 0.18 0.00 0.08 97.36 07:34:01 AM all 22.04 0.00 2.58 0.13 0.08 75.17 07:34:01 AM 0 15.80 0.00 1.95 0.17 0.07 82.02 07:34:01 AM 1 28.29 0.00 3.20 0.08 0.10 68.32 Average: all 15.77 0.00 2.08 0.65 0.08 81.42 Average: 0 9.70 0.00 1.91 0.62 0.08 87.69 Average: 1 21.85 0.00 2.24 0.68 0.08 75.15