---> uname -a: Linux prd-centos8-robot-2c-8g-1566.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4961 19 2160 6826 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:9c:4a:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.205/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85542sec preferred_lft 85542sec inet6 fe80::f816:3eff:fe9c:4ae9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/03/2024 _x86_64_ (2 CPU) 01:26:04 LINUX RESTART (2 CPU) 01:27:01 AM tps rtps wtps bread/s bwrtn/s 01:28:01 AM 89.82 12.81 77.00 2195.10 6451.24 01:29:01 AM 75.16 0.67 74.49 28.52 7369.34 01:30:01 AM 33.71 0.98 32.72 130.89 3170.64 01:31:01 AM 54.47 0.03 54.43 3.47 7041.85 01:32:01 AM 5.81 0.02 5.80 0.13 255.65 01:33:01 AM 1.77 0.03 1.73 1.87 171.49 01:34:02 AM 0.27 0.00 0.27 0.00 174.12 01:35:01 AM 0.31 0.00 0.31 0.00 178.11 01:36:01 AM 0.32 0.00 0.32 0.00 134.06 01:37:01 AM 0.22 0.00 0.22 0.00 175.14 01:38:01 AM 0.42 0.00 0.42 0.00 117.86 01:39:01 AM 13.15 0.25 12.90 34.39 699.13 01:40:01 AM 19.59 0.45 19.14 48.38 2080.86 Average: 22.72 1.17 21.55 188.13 2157.96 01:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 AM 5301944 7043752 2580484 32.74 2688 1925364 712148 7.97 187444 2076604 165440 01:29:01 AM 5218388 7021788 2664040 33.80 2688 1981316 706336 7.91 195356 2126404 47368 01:30:01 AM 5149376 7017340 2733052 34.67 2688 2043976 715332 8.01 229456 2153448 51640 01:31:01 AM 5062444 7057596 2819984 35.78 2688 2166448 649776 7.28 236668 2211588 76 01:32:01 AM 5020748 7017540 2861680 36.30 2688 2168100 716716 8.03 236736 2255936 1220 01:33:01 AM 5013512 7013632 2868916 36.40 2688 2171484 732644 8.20 237200 2262472 868 01:34:02 AM 5007776 7013328 2874652 36.47 2688 2176876 748316 8.38 237200 2268456 1092 01:35:01 AM 4997604 7008572 2884824 36.60 2688 2182276 766872 8.59 237200 2278244 1280 01:36:01 AM 4994052 7008476 2888376 36.64 2688 2185732 766872 8.59 237200 2282108 772 01:37:01 AM 4989244 7009076 2893184 36.70 2688 2191140 782340 8.76 237404 2286672 992 01:38:01 AM 4985236 7009312 2897192 36.76 2688 2195388 782340 8.76 237468 2290868 1820 01:39:01 AM 5089068 6995240 2793360 35.44 2688 2082912 705432 7.90 277556 2166676 52036 01:40:01 AM 5118332 7025784 2764096 35.07 2688 2084552 691812 7.75 459668 1959152 56 Average: 5072902 7018572 2809526 35.64 2688 2119659 728995 8.16 249735 2201433 24974 01:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 121.83 95.17 1156.22 13.82 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 22.18 17.24 176.70 4.88 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 33.79 27.37 97.08 7.43 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 605.85 530.21 308.70 106.95 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 62.01 48.37 24.35 5.46 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 147.09 147.14 27.80 11.95 0.00 0.00 0.00 0.00 01:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:02 AM eth0 235.34 236.94 46.59 18.92 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 191.70 193.46 39.69 15.59 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 157.86 154.24 30.12 12.45 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 213.83 214.25 46.03 18.08 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 131.38 132.71 30.53 10.68 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 102.35 73.34 166.55 108.38 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 14.48 11.85 10.49 5.75 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 156.85 144.73 166.38 26.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/03/2024 _x86_64_ (2 CPU) 01:26:04 LINUX RESTART (2 CPU) 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 39.17 0.00 5.53 2.95 0.11 52.24 01:28:01 AM 0 55.68 0.00 6.19 2.82 0.12 35.20 01:28:01 AM 1 22.70 0.00 4.87 3.08 0.10 69.25 01:29:01 AM all 24.88 0.00 3.18 2.07 0.08 69.78 01:29:01 AM 0 33.64 0.00 3.92 1.87 0.07 60.50 01:29:01 AM 1 16.16 0.00 2.45 2.27 0.10 79.02 01:30:01 AM all 21.43 0.00 2.71 0.79 0.08 74.98 01:30:01 AM 0 30.46 0.00 3.05 1.00 0.10 65.38 01:30:01 AM 1 12.38 0.00 2.37 0.58 0.07 84.60 01:31:01 AM all 21.03 0.00 3.59 1.42 0.08 73.88 01:31:01 AM 0 23.16 0.00 3.94 1.48 0.07 71.36 01:31:01 AM 1 18.91 0.00 3.25 1.36 0.10 76.39 01:32:01 AM all 5.83 0.00 0.44 0.02 0.07 93.64 01:32:01 AM 0 8.53 0.00 0.44 0.02 0.07 90.95 01:32:01 AM 1 3.14 0.00 0.45 0.02 0.07 96.32 01:33:01 AM all 13.36 0.00 0.66 0.03 0.08 85.86 01:33:01 AM 0 15.34 0.00 0.74 0.02 0.09 83.82 01:33:01 AM 1 11.42 0.00 0.59 0.05 0.08 87.86 01:34:02 AM all 20.42 0.00 0.96 0.02 0.08 78.52 01:34:02 AM 0 33.60 0.00 0.81 0.00 0.07 65.53 01:34:02 AM 1 7.53 0.00 1.11 0.03 0.10 91.23 01:35:01 AM all 18.38 0.00 0.85 0.00 0.09 80.68 01:35:01 AM 0 24.53 0.00 0.80 0.00 0.09 74.58 01:35:01 AM 1 12.32 0.00 0.91 0.00 0.10 86.67 01:36:01 AM all 14.17 0.00 0.77 0.00 0.09 84.98 01:36:01 AM 0 19.61 0.00 0.49 0.00 0.08 79.82 01:36:01 AM 1 8.68 0.00 1.04 0.00 0.09 90.18 01:37:01 AM all 20.65 0.00 0.96 0.00 0.09 78.30 01:37:01 AM 0 22.86 0.00 0.78 0.00 0.09 76.27 01:37:01 AM 1 18.48 0.00 1.13 0.00 0.09 80.31 01:38:01 AM all 14.25 0.00 0.66 0.00 0.14 84.95 01:38:01 AM 0 17.85 0.00 0.75 0.00 0.12 81.28 01:38:01 AM 1 10.76 0.00 0.57 0.00 0.15 88.52 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 26.73 0.00 2.18 1.68 0.13 69.29 01:39:01 AM 0 30.45 0.00 2.12 2.74 0.12 64.57 01:39:01 AM 1 22.94 0.00 2.24 0.61 0.14 74.08 01:40:01 AM all 19.62 0.00 1.71 3.48 0.10 75.09 01:40:01 AM 0 27.32 0.00 2.08 3.67 0.09 66.85 01:40:01 AM 1 12.03 0.00 1.35 3.29 0.12 83.21 Average: all 20.01 0.00 1.87 0.96 0.09 77.06 Average: 0 26.43 0.00 2.02 1.05 0.09 70.40 Average: 1 13.63 0.00 1.72 0.87 0.10 83.67