---> uname -a: Linux prd-centos8-robot-2c-8g-2873.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 549 5041 19 2106 6852 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:91:cb:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85501sec preferred_lft 85501sec inet6 fe80::f816:3eff:fe91:cb39/64 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) 03/07/2024 _x86_64_ (2 CPU) 01:04:21 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 82.36 24.00 58.35 5005.90 4948.88 01:07:01 AM 93.07 0.63 92.43 28.00 8261.31 01:08:01 AM 30.84 0.85 29.99 125.56 2727.72 01:09:01 AM 53.86 0.20 53.66 9.33 5556.36 01:10:01 AM 11.16 0.02 11.15 0.13 2206.00 01:11:01 AM 1.90 0.00 1.90 0.00 88.70 01:12:01 AM 0.70 0.00 0.70 0.00 110.48 01:13:01 AM 0.33 0.00 0.33 0.00 20.13 01:14:01 AM 0.17 0.00 0.17 0.00 9.22 01:15:01 AM 0.18 0.00 0.18 0.00 17.33 01:16:01 AM 0.20 0.00 0.20 0.00 9.52 01:17:01 AM 0.23 0.00 0.23 0.00 16.41 01:18:01 AM 2.48 0.23 2.25 33.85 118.47 01:19:01 AM 25.91 0.27 25.65 25.60 1311.61 Average: 21.67 1.87 19.80 373.54 1814.45 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5414696 7104604 2467744 31.31 2688 1873908 659080 7.38 184856 1969940 139552 01:07:01 AM 5243096 7049580 2639344 33.48 2688 1984288 686232 7.68 195348 2103356 62032 01:08:01 AM 5300548 7111876 2581892 32.75 2688 1989324 628852 7.04 217588 2025748 28 01:09:01 AM 5093400 7091792 2789040 35.38 2688 2169420 635712 7.12 236044 2187000 58820 01:10:01 AM 5053288 7052324 2829152 35.89 2688 2170064 693388 7.76 236184 2226304 224 01:11:01 AM 5045884 7046188 2836556 35.99 2688 2171316 693388 7.76 236252 2233740 728 01:12:01 AM 5041268 7044032 2841172 36.04 2688 2173776 693388 7.76 236256 2238492 192 01:13:01 AM 5040920 7044016 2841520 36.05 2688 2174132 693388 7.76 236256 2238984 80 01:14:01 AM 5040672 7044096 2841768 36.05 2688 2174476 693388 7.76 236256 2239356 184 01:15:01 AM 5039560 7043356 2842880 36.07 2688 2174824 693388 7.76 236256 2240344 60 01:16:01 AM 5040808 7044948 2841632 36.05 2688 2175168 693388 7.76 236520 2239212 172 01:17:01 AM 5039492 7043968 2842948 36.07 2688 2175512 693388 7.76 236520 2240592 120 01:18:01 AM 5187640 7044252 2694800 34.19 2688 2029068 671620 7.52 237304 2101404 11412 01:19:01 AM 5157556 7009200 2724884 34.57 2688 2027996 709384 7.94 435540 1944108 200 Average: 5124202 7055302 2758238 34.99 2688 2104519 681285 7.63 242656 2159184 19557 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 302.78 192.47 1538.61 61.09 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 49.21 41.56 502.78 8.46 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 17.38 11.38 5.85 3.86 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 450.46 406.77 371.05 81.53 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 203.83 176.91 46.59 31.13 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 22.39 22.96 5.93 4.29 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 24.30 26.53 5.89 5.38 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 10.23 9.65 2.07 1.79 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 10.03 9.38 2.03 1.74 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 9.93 10.03 3.43 1.83 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 11.36 9.68 2.32 1.88 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 11.10 10.10 2.66 2.20 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 58.37 45.58 78.57 37.30 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 19.38 15.35 13.09 7.26 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 85.77 70.60 184.37 17.84 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) 03/07/2024 _x86_64_ (2 CPU) 01:04:21 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 36.19 0.00 6.65 3.20 0.09 53.88 01:06:01 AM 0 40.28 0.00 7.30 3.94 0.10 48.37 01:06:01 AM 1 32.10 0.00 5.99 2.45 0.08 59.37 01:07:01 AM all 36.01 0.00 4.26 2.79 0.12 56.82 01:07:01 AM 0 42.87 0.00 4.80 2.47 0.12 49.74 01:07:01 AM 1 29.17 0.00 3.73 3.11 0.12 63.87 01:08:01 AM all 11.97 0.00 1.39 2.34 0.07 84.23 01:08:01 AM 0 20.84 0.00 1.65 2.61 0.07 74.83 01:08:01 AM 1 3.11 0.00 1.14 2.07 0.07 93.62 01:09:01 AM all 30.77 0.00 4.74 2.77 0.08 61.64 01:09:01 AM 0 32.90 0.00 4.62 2.24 0.08 60.15 01:09:01 AM 1 28.63 0.00 4.87 3.29 0.08 63.12 01:10:01 AM all 2.59 0.00 0.71 0.58 0.05 96.07 01:10:01 AM 0 4.58 0.00 0.63 0.18 0.05 94.55 01:10:01 AM 1 0.60 0.00 0.79 0.97 0.05 97.59 01:11:01 AM all 9.71 0.00 0.34 0.01 0.07 89.87 01:11:01 AM 0 8.56 0.00 0.34 0.02 0.07 91.02 01:11:01 AM 1 10.86 0.00 0.35 0.00 0.07 88.72 01:12:01 AM all 12.79 0.00 0.32 0.05 0.07 86.77 01:12:01 AM 0 13.30 0.00 0.35 0.10 0.07 86.18 01:12:01 AM 1 12.29 0.00 0.29 0.00 0.07 87.36 01:13:01 AM all 4.37 0.00 0.18 0.01 0.05 95.39 01:13:01 AM 0 2.11 0.00 0.15 0.00 0.05 97.69 01:13:01 AM 1 6.64 0.00 0.22 0.02 0.05 93.07 01:14:01 AM all 4.32 0.00 0.18 0.00 0.07 95.43 01:14:01 AM 0 1.97 0.00 0.17 0.00 0.05 97.81 01:14:01 AM 1 6.68 0.00 0.20 0.00 0.08 93.04 01:15:01 AM all 4.51 0.00 0.18 0.00 0.06 95.25 01:15:01 AM 0 2.71 0.00 0.15 0.00 0.05 97.09 01:15:01 AM 1 6.32 0.00 0.20 0.00 0.07 93.41 01:16:01 AM all 4.30 0.00 0.18 0.00 0.06 95.45 01:16:01 AM 0 1.35 0.00 0.13 0.00 0.05 98.46 01:16:01 AM 1 7.27 0.00 0.24 0.00 0.07 92.43 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 4.49 0.00 0.19 0.00 0.06 95.26 01:17:01 AM 0 3.56 0.00 0.15 0.00 0.05 96.24 01:17:01 AM 1 5.43 0.00 0.23 0.00 0.07 94.27 01:18:01 AM all 7.70 0.00 1.26 0.03 0.07 90.94 01:18:01 AM 0 11.37 0.00 1.22 0.03 0.07 87.31 01:18:01 AM 1 4.03 0.00 1.30 0.03 0.07 94.57 01:19:01 AM all 27.15 0.00 1.87 0.49 0.07 70.42 01:19:01 AM 0 26.05 0.00 1.70 0.22 0.07 71.97 01:19:01 AM 1 28.25 0.00 2.04 0.77 0.07 68.88 Average: all 14.08 0.00 1.61 0.88 0.07 83.37 Average: 0 15.18 0.00 1.67 0.84 0.07 82.24 Average: 1 12.97 0.00 1.54 0.91 0.07 84.50