---> uname -a: Linux prd-centos8-robot-2c-8g-18559.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 5018 19 2100 6822 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:51:e8:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85460sec preferred_lft 85460sec inet6 fe80::f816:3eff:fe51:e842/64 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) 01/21/2024 _x86_64_ (2 CPU) 10:22:20 LINUX RESTART (2 CPU) 10:23:01 AM tps rtps wtps bread/s bwrtn/s 10:24:01 AM 92.49 13.58 78.91 2350.15 6483.19 10:25:01 AM 93.85 0.67 93.19 28.52 8393.24 10:26:01 AM 22.81 0.80 22.01 123.03 1955.25 10:27:01 AM 63.09 0.20 62.89 9.33 6388.17 10:28:01 AM 18.46 0.00 18.46 0.00 2344.95 10:29:01 AM 2.47 0.02 2.45 0.13 102.57 10:30:01 AM 0.45 0.00 0.45 0.00 6.73 10:31:01 AM 0.20 0.00 0.20 0.00 3.00 10:32:01 AM 0.20 0.00 0.20 0.00 3.22 10:33:01 AM 0.13 0.00 0.13 0.00 1.90 10:34:01 AM 0.15 0.00 0.15 0.00 1.87 10:35:01 AM 0.17 0.00 0.17 0.00 1.48 10:36:01 AM 0.15 0.00 0.15 0.00 2.23 10:37:01 AM 19.13 0.25 18.88 34.39 697.05 10:38:01 AM 37.79 0.52 37.28 49.73 1629.16 Average: 23.44 1.07 22.37 173.03 1867.63 10:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 AM 5340624 7082668 2541832 32.25 2688 1924944 683644 7.65 186084 2038284 164380 10:25:01 AM 5234376 7044540 2648080 33.59 2688 1987324 700968 7.85 194648 2108848 46936 10:26:01 AM 5247444 7062636 2635012 33.43 2688 1992284 687444 7.70 213668 2075520 16 10:27:01 AM 5036440 7040180 2846016 36.11 2688 2173588 681668 7.63 232132 2239892 59424 10:28:01 AM 5030396 7034124 2852060 36.18 2688 2173600 681668 7.63 232160 2244256 16 10:29:01 AM 4989104 6993652 2893352 36.71 2688 2174420 735464 8.23 232220 2284984 8 10:30:01 AM 4987344 6991900 2895112 36.73 2688 2174428 757252 8.48 232220 2286780 16 10:31:01 AM 4987380 6991972 2895076 36.73 2688 2174448 757252 8.48 232220 2286672 8 10:32:01 AM 4985240 6989848 2897216 36.76 2688 2174464 757252 8.48 232220 2288960 4 10:33:01 AM 4985116 6989740 2897340 36.76 2688 2174480 757252 8.48 232220 2289044 8 10:34:01 AM 4985284 6989920 2897172 36.75 2688 2174500 757252 8.48 232220 2288968 20 10:35:01 AM 4985384 6990036 2897072 36.75 2688 2174508 741820 8.31 232220 2288984 16 10:36:01 AM 5027016 7031696 2855440 36.23 2688 2174548 699944 7.84 232452 2247320 44 10:37:01 AM 5150752 6994464 2731704 34.66 2688 2018452 733472 8.21 245508 2135836 28576 10:38:01 AM 5113400 6962532 2769056 35.13 2688 2024424 762364 8.54 423748 1997524 29496 Average: 5072353 7012661 2810103 35.65 2688 2112694 726314 8.13 239063 2206791 21931 10:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 184.51 131.56 1346.21 30.63 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 26.16 22.28 204.39 5.62 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 16.13 12.71 5.65 4.03 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 132.01 120.58 335.81 33.28 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 525.51 488.55 98.97 85.60 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 28.10 16.98 23.97 2.72 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 0.78 0.22 0.28 0.19 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 2.98 0.88 5.63 0.06 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 1.33 0.30 0.39 0.26 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 0.50 0.22 0.03 0.01 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 43.24 40.75 465.09 2.74 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 69.94 58.45 236.74 20.92 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 17.23 15.78 13.49 8.08 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 69.93 60.63 182.45 12.95 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) 01/21/2024 _x86_64_ (2 CPU) 10:22:20 LINUX RESTART (2 CPU) 10:23:01 AM CPU %user %nice %system %iowait %steal %idle 10:24:01 AM all 37.29 0.00 5.87 2.60 0.10 54.13 10:24:01 AM 0 28.02 0.00 5.77 2.73 0.10 63.38 10:24:01 AM 1 46.56 0.00 5.98 2.47 0.10 44.89 10:25:01 AM all 28.12 0.00 3.67 2.54 0.08 65.58 10:25:01 AM 0 19.37 0.00 3.43 2.82 0.08 74.29 10:25:01 AM 1 36.87 0.00 3.90 2.27 0.08 56.87 10:26:01 AM all 11.69 0.00 1.36 0.63 0.07 86.25 10:26:01 AM 0 13.96 0.00 1.39 0.52 0.07 84.07 10:26:01 AM 1 9.43 0.00 1.34 0.73 0.07 88.43 10:27:01 AM all 31.63 0.00 4.93 2.42 0.13 60.89 10:27:01 AM 0 24.29 0.00 3.98 2.66 0.10 68.98 10:27:01 AM 1 38.99 0.00 5.89 2.17 0.17 52.78 10:28:01 AM all 1.46 0.00 1.52 0.56 0.06 96.40 10:28:01 AM 0 1.33 0.00 1.41 0.39 0.07 96.81 10:28:01 AM 1 1.60 0.00 1.63 0.74 0.05 95.99 10:29:01 AM all 2.85 0.00 0.32 0.01 0.06 96.76 10:29:01 AM 0 0.97 0.00 0.25 0.00 0.05 98.73 10:29:01 AM 1 4.73 0.00 0.38 0.02 0.07 94.80 10:30:01 AM all 0.84 0.00 0.11 0.00 0.06 98.99 10:30:01 AM 0 0.67 0.00 0.12 0.00 0.05 99.16 10:30:01 AM 1 1.02 0.00 0.10 0.00 0.07 98.81 10:31:01 AM all 0.93 0.00 0.11 0.00 0.06 98.91 10:31:01 AM 0 0.99 0.00 0.13 0.00 0.07 98.81 10:31:01 AM 1 0.87 0.00 0.08 0.00 0.05 99.00 10:32:01 AM all 0.96 0.00 0.13 0.00 0.06 98.86 10:32:01 AM 0 0.90 0.00 0.13 0.00 0.05 98.91 10:32:01 AM 1 1.02 0.00 0.12 0.00 0.07 98.80 10:33:01 AM all 0.89 0.00 0.12 0.00 0.05 98.95 10:33:01 AM 0 0.85 0.00 0.12 0.00 0.05 98.98 10:33:01 AM 1 0.92 0.00 0.12 0.00 0.05 98.92 10:34:01 AM all 0.89 0.00 0.12 0.00 0.07 98.93 10:34:01 AM 0 1.05 0.00 0.15 0.00 0.08 98.71 10:34:01 AM 1 0.72 0.00 0.08 0.00 0.05 99.15 10:34:01 AM CPU %user %nice %system %iowait %steal %idle 10:35:01 AM all 0.87 0.00 0.09 0.00 0.09 98.95 10:35:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 10:35:01 AM 1 1.12 0.00 0.10 0.00 0.12 98.66 10:36:01 AM all 1.27 0.00 0.24 0.00 0.08 98.42 10:36:01 AM 0 0.69 0.00 0.08 0.00 0.05 99.18 10:36:01 AM 1 1.85 0.00 0.40 0.00 0.10 97.65 10:37:01 AM all 16.13 0.00 2.17 0.28 0.08 81.34 10:37:01 AM 0 15.78 0.00 1.60 0.08 0.07 82.47 10:37:01 AM 1 16.49 0.00 2.74 0.47 0.10 80.21 10:38:01 AM all 30.32 0.00 2.78 0.68 0.09 66.12 10:38:01 AM 0 21.14 0.00 2.54 0.37 0.10 75.86 10:38:01 AM 1 39.50 0.00 3.02 1.00 0.08 56.40 Average: all 11.08 0.00 1.57 0.65 0.08 86.62 Average: 0 8.72 0.00 1.41 0.64 0.07 89.16 Average: 1 13.45 0.00 1.73 0.66 0.08 84.08