---> uname -a: Linux prd-centos8-robot-2c-8g-16381.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 590 4997 19 2110 6810 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:7a:79:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85641sec preferred_lft 85641sec inet6 fe80::f816:3eff:fe7a:799a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/14/2024 _x86_64_ (2 CPU) 04:32:25 LINUX RESTART (2 CPU) 04:33:01 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 61.91 17.91 44.00 3779.41 4301.35 04:35:01 AM 95.73 6.52 89.22 1266.72 8650.46 04:36:01 AM 48.58 0.63 47.95 27.59 4242.72 04:37:01 AM 42.74 0.97 41.77 128.89 3190.77 04:38:01 AM 54.40 0.03 54.37 3.47 7148.25 04:39:01 AM 5.15 0.02 5.13 0.13 239.39 04:40:01 AM 0.18 0.00 0.18 0.00 29.27 04:41:01 AM 0.43 0.00 0.43 0.00 83.54 04:42:01 AM 0.28 0.00 0.28 0.00 15.38 04:43:01 AM 0.13 0.00 0.13 0.00 26.13 04:44:01 AM 17.06 0.25 16.81 34.39 749.03 04:45:01 AM 37.05 0.45 36.60 48.38 1677.13 Average: 30.31 2.23 28.07 440.75 2529.45 04:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5479620 7056804 2402836 30.48 2688 1768848 731208 8.19 165320 1949876 85960 04:35:01 AM 5204108 7013624 2678348 33.98 2688 1987084 755412 8.46 197176 2142076 118964 04:36:01 AM 5283264 7096000 2599192 32.97 2688 1989828 646908 7.24 200736 2053820 46952 04:37:01 AM 4912028 6957120 2970428 37.68 2688 2215856 800376 8.96 263052 2341672 202740 04:38:01 AM 5028296 7034516 2854160 36.21 2688 2175824 678988 7.60 232404 2244612 4 04:39:01 AM 4987768 6995756 2894688 36.72 2688 2177592 748564 8.38 232464 2285244 4 04:40:01 AM 4980228 6990756 2902228 36.82 2688 2180132 806904 9.03 232624 2292224 1768 04:41:01 AM 4977744 6989232 2904712 36.85 2688 2181076 806904 9.03 232628 2294868 352 04:42:01 AM 4975008 6986860 2907448 36.89 2688 2181464 806904 9.03 232628 2297692 384 04:43:01 AM 4973884 6986596 2908572 36.90 2688 2182316 806904 9.03 232628 2298732 492 04:44:01 AM 5128028 6981480 2754428 34.94 2688 2027988 744380 8.33 246540 2156832 28612 04:45:01 AM 5120252 6979456 2762204 35.04 2688 2033952 734680 8.23 429036 1983460 29504 Average: 5087519 7005683 2794937 35.46 2688 2091830 755678 8.46 241436 2195092 42978 04:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 224.96 134.49 1464.85 48.68 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 33.46 24.23 390.74 3.84 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 24.99 16.91 149.86 4.89 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 36.50 32.19 284.90 7.69 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 233.61 198.13 82.92 49.67 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 91.23 89.00 21.85 9.07 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 159.43 155.90 32.54 16.01 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 33.99 30.44 8.10 5.41 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 16.26 14.43 3.76 2.53 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 36.79 32.06 8.17 5.46 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 66.64 50.61 73.63 43.65 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 18.12 17.04 13.89 7.92 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 81.33 66.29 211.27 17.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/14/2024 _x86_64_ (2 CPU) 04:32:25 LINUX RESTART (2 CPU) 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 28.85 0.00 5.04 2.90 0.11 63.11 04:34:01 AM 0 29.66 0.00 4.55 2.84 0.12 62.83 04:34:01 AM 1 28.03 0.00 5.54 2.95 0.10 63.38 04:35:01 AM all 30.58 0.00 5.27 3.78 0.15 60.22 04:35:01 AM 0 25.29 0.00 4.55 4.55 0.19 65.41 04:35:01 AM 1 35.70 0.00 5.96 3.02 0.12 55.19 04:36:01 AM all 18.76 0.00 2.27 0.67 0.08 78.23 04:36:01 AM 0 11.54 0.00 2.14 0.62 0.07 85.64 04:36:01 AM 1 25.97 0.00 2.40 0.72 0.08 70.82 04:37:01 AM all 29.58 0.00 3.49 1.07 0.13 65.74 04:37:01 AM 0 36.15 0.00 3.50 1.25 0.13 58.96 04:37:01 AM 1 23.00 0.00 3.47 0.89 0.12 72.52 04:38:01 AM all 16.43 0.00 2.63 3.23 0.08 77.63 04:38:01 AM 0 17.28 0.00 2.71 2.62 0.07 77.32 04:38:01 AM 1 15.58 0.00 2.56 3.83 0.08 77.95 04:39:01 AM all 11.45 0.00 0.68 0.05 0.08 87.74 04:39:01 AM 0 10.91 0.00 0.87 0.05 0.08 88.09 04:39:01 AM 1 11.98 0.00 0.50 0.05 0.07 87.39 04:40:01 AM all 15.41 0.00 0.74 0.00 0.08 83.76 04:40:01 AM 0 10.05 0.00 0.87 0.00 0.08 88.99 04:40:01 AM 1 20.80 0.00 0.61 0.00 0.08 78.51 04:41:01 AM all 8.92 0.00 0.29 0.00 0.07 90.72 04:41:01 AM 0 8.23 0.00 0.33 0.00 0.07 91.37 04:41:01 AM 1 9.61 0.00 0.25 0.00 0.07 90.07 04:42:01 AM all 4.53 0.00 0.18 0.00 0.06 95.24 04:42:01 AM 0 4.25 0.00 0.18 0.00 0.05 95.52 04:42:01 AM 1 4.81 0.00 0.17 0.00 0.07 94.96 04:43:01 AM all 9.00 0.00 0.25 0.00 0.06 90.69 04:43:01 AM 0 7.49 0.00 0.27 0.00 0.07 92.18 04:43:01 AM 1 10.52 0.00 0.23 0.00 0.05 89.20 04:44:01 AM all 21.53 0.00 1.98 0.27 0.07 76.15 04:44:01 AM 0 20.47 0.00 1.72 0.38 0.07 77.36 04:44:01 AM 1 22.60 0.00 2.24 0.15 0.07 74.95 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 28.94 0.00 2.89 0.67 0.08 67.43 04:45:01 AM 0 22.19 0.00 2.32 0.58 0.07 74.84 04:45:01 AM 1 35.69 0.00 3.46 0.75 0.08 60.02 Average: all 18.65 0.00 2.14 1.05 0.09 78.08 Average: 0 16.95 0.00 1.99 1.07 0.09 79.91 Average: 1 20.35 0.00 2.28 1.03 0.08 76.26