---> uname -a: Linux prd-centos8-robot-2c-8g-3696.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4983 19 2132 6818 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:75:8f:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85422sec preferred_lft 85422sec inet6 fe80::f816:3eff:fe75:8fc7/64 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) 02/06/2024 _x86_64_ (2 CPU) 00:19:16 LINUX RESTART (2 CPU) 12:20:00 AM tps rtps wtps bread/s bwrtn/s 12:20:01 AM 24.29 8.57 15.71 320.00 22992.86 12:21:01 AM 75.18 24.27 50.91 5040.41 4450.19 12:22:01 AM 90.00 0.08 89.92 2.27 8096.78 12:23:01 AM 45.90 1.38 44.52 149.28 4123.64 12:24:01 AM 3.83 0.00 3.83 0.00 329.65 12:25:01 AM 58.80 2.72 56.08 447.72 4874.24 12:26:01 AM 23.93 0.00 23.93 0.00 3600.52 12:27:01 AM 1.83 0.02 1.82 0.13 102.02 12:28:01 AM 0.73 0.00 0.73 0.00 111.13 12:29:01 AM 0.33 0.00 0.33 0.00 17.28 12:30:01 AM 0.18 0.00 0.18 0.00 13.91 12:31:01 AM 0.27 0.00 0.27 0.00 9.77 12:32:01 AM 0.27 0.00 0.27 0.00 16.29 12:33:01 AM 0.25 0.00 0.25 0.00 18.03 12:34:01 AM 0.53 0.00 0.53 0.00 18.89 12:35:01 AM 39.67 0.57 39.10 60.78 2173.78 Average: 22.78 1.94 20.84 380.07 1880.18 12:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 AM 6064184 7329680 1818264 23.07 2688 1466080 428100 4.79 101704 1465596 40 12:21:01 AM 5326284 7039808 2556164 32.43 2688 1901152 742220 8.31 216272 2038972 173780 12:22:01 AM 5145628 6989596 2736820 34.72 2688 2020408 740940 8.30 196232 2195396 127748 12:23:01 AM 5250400 7070864 2632048 33.39 2688 1997904 679240 7.61 215092 2071328 20 12:24:01 AM 5189364 7039600 2693084 34.17 2688 2026044 694600 7.78 218744 2124460 27848 12:25:01 AM 5030112 7053320 2852336 36.19 2688 2193112 667684 7.48 240428 2241588 96328 12:26:01 AM 5018648 7041864 2863800 36.33 2688 2193120 651960 7.30 240448 2248372 4 12:27:01 AM 4979100 7003820 2903348 36.83 2688 2194632 732560 8.20 240636 2287808 340 12:28:01 AM 4971192 6998680 2911256 36.93 2688 2197404 732560 8.20 240636 2295528 124 12:29:01 AM 4970964 6998804 2911484 36.94 2688 2197764 732560 8.20 240636 2295720 80 12:30:01 AM 4969884 6998072 2912564 36.95 2688 2198104 725408 8.12 240636 2296508 40 12:31:01 AM 4969404 6997952 2913044 36.96 2688 2198452 725408 8.12 240636 2297280 184 12:32:01 AM 4969188 6998088 2913260 36.96 2688 2198812 725408 8.12 240636 2297628 152 12:33:01 AM 5010196 7039452 2872252 36.44 2688 2199144 691948 7.75 240904 2256768 4 12:34:01 AM 5020956 7051776 2861492 36.30 2688 2200712 646640 7.24 241744 2245148 1288 12:35:01 AM 5127004 7003464 2755444 34.96 2688 2051344 712292 7.98 439372 1964672 208 Average: 5125782 7040928 2756666 34.97 2688 2089637 689346 7.72 237172 2163923 26762 12:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 1.43 1.43 0.06 0.09 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 278.93 176.45 1532.32 52.27 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 46.11 38.18 501.24 7.78 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 13.15 11.10 6.39 3.77 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 16.13 12.76 3.85 3.12 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 248.02 189.42 356.11 49.89 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 362.56 329.68 73.65 62.02 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 35.49 26.31 14.33 4.90 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 31.57 32.31 12.24 6.39 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 10.06 9.70 2.08 1.81 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 9.30 9.36 1.97 1.74 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 9.67 9.90 2.12 1.89 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 9.90 9.43 2.02 1.75 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 12.15 9.88 2.65 2.06 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 23.01 18.33 7.79 3.71 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 49.97 40.80 83.84 41.89 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 77.01 61.53 173.39 16.32 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) 02/06/2024 _x86_64_ (2 CPU) 00:19:16 LINUX RESTART (2 CPU) 12:20:00 AM CPU %user %nice %system %iowait %steal %idle 12:20:01 AM all 30.37 0.00 13.33 3.70 0.00 52.59 12:20:01 AM 0 37.88 0.00 18.18 0.00 0.00 43.94 12:20:01 AM 1 23.19 0.00 8.70 7.25 0.00 60.87 12:21:01 AM all 32.96 0.00 5.95 4.56 0.11 56.43 12:21:01 AM 0 30.83 0.00 6.19 5.05 0.10 57.83 12:21:01 AM 1 35.08 0.00 5.71 4.07 0.12 55.02 12:22:01 AM all 38.38 0.00 4.64 3.05 0.12 53.80 12:22:01 AM 0 45.85 0.00 5.07 2.58 0.12 46.39 12:22:01 AM 1 30.92 0.00 4.22 3.53 0.12 61.22 12:23:01 AM all 14.33 0.00 1.68 2.15 0.08 81.75 12:23:01 AM 0 22.84 0.00 1.93 1.85 0.08 73.30 12:23:01 AM 1 5.85 0.00 1.43 2.45 0.08 90.19 12:24:01 AM all 6.19 0.00 1.85 0.22 0.06 91.68 12:24:01 AM 0 10.62 0.00 2.21 0.33 0.05 86.79 12:24:01 AM 1 1.77 0.00 1.50 0.10 0.07 96.56 12:25:01 AM all 28.04 0.00 4.00 5.38 0.18 62.40 12:25:01 AM 0 33.04 0.00 4.35 5.19 0.20 57.22 12:25:01 AM 1 23.07 0.00 3.64 5.58 0.15 67.56 12:26:01 AM all 0.78 0.00 0.95 1.47 0.05 96.76 12:26:01 AM 0 0.87 0.00 0.96 0.82 0.05 97.30 12:26:01 AM 1 0.69 0.00 0.94 2.11 0.05 96.21 12:27:01 AM all 8.62 0.00 0.45 0.02 0.07 90.85 12:27:01 AM 0 10.95 0.00 0.47 0.00 0.07 88.51 12:27:01 AM 1 6.29 0.00 0.44 0.03 0.07 93.17 12:28:01 AM all 15.14 0.00 0.37 0.00 0.08 84.41 12:28:01 AM 0 20.23 0.00 0.39 0.00 0.08 79.30 12:28:01 AM 1 10.07 0.00 0.35 0.00 0.08 89.50 12:29:01 AM all 4.42 0.00 0.19 0.00 0.06 95.33 12:29:01 AM 0 6.14 0.00 0.20 0.00 0.07 93.59 12:29:01 AM 1 2.69 0.00 0.18 0.00 0.05 97.07 12:30:01 AM all 4.16 0.00 0.17 0.00 0.06 95.61 12:30:01 AM 0 4.03 0.00 0.18 0.00 0.07 95.71 12:30:01 AM 1 4.29 0.00 0.15 0.00 0.05 95.51 12:30:01 AM CPU %user %nice %system %iowait %steal %idle 12:31:01 AM all 4.41 0.00 0.20 0.00 0.06 95.33 12:31:01 AM 0 5.65 0.00 0.20 0.00 0.07 94.09 12:31:01 AM 1 3.18 0.00 0.20 0.00 0.05 96.57 12:32:01 AM all 4.32 0.00 0.17 0.00 0.08 95.44 12:32:01 AM 0 5.21 0.00 0.20 0.00 0.08 94.50 12:32:01 AM 1 3.43 0.00 0.13 0.00 0.07 96.37 12:33:01 AM all 4.49 0.00 0.20 0.01 0.07 95.24 12:33:01 AM 0 5.04 0.00 0.18 0.02 0.07 94.69 12:33:01 AM 1 3.94 0.00 0.22 0.00 0.07 95.78 12:34:01 AM all 5.66 0.00 0.44 0.00 0.06 93.85 12:34:01 AM 0 6.91 0.00 0.52 0.00 0.05 92.52 12:34:01 AM 1 4.40 0.00 0.35 0.00 0.07 95.18 12:35:01 AM all 28.24 0.00 3.30 0.93 0.08 67.44 12:35:01 AM 0 31.57 0.00 3.69 0.72 0.08 63.93 12:35:01 AM 1 24.91 0.00 2.90 1.15 0.08 70.95 Average: all 13.35 0.00 1.65 1.19 0.08 83.74 Average: 0 16.00 0.00 1.80 1.10 0.08 81.02 Average: 1 10.71 0.00 1.50 1.27 0.08 86.45