---> uname -a: Linux prd-centos8-robot-2c-8g-5809.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: 2799.996 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 608 4967 19 2121 6792 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:c5:a1:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85653sec preferred_lft 85653sec inet6 fe80::f816:3eff:fec5:a1c4/64 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) 02/11/2024 _x86_64_ (2 CPU) 06:57:45 LINUX RESTART (2 CPU) 06:58:02 AM tps rtps wtps bread/s bwrtn/s 06:59:01 AM 104.84 56.70 48.15 8415.25 39648.77 07:00:01 AM 113.88 6.73 107.15 1294.82 9491.39 07:01:01 AM 62.80 0.67 62.14 28.25 5594.89 07:02:01 AM 27.05 0.88 26.17 126.32 2021.75 07:03:01 AM 63.20 0.20 63.00 9.33 6359.03 07:04:01 AM 19.03 0.00 19.03 0.00 2376.67 07:05:01 AM 1.87 0.02 1.85 0.13 98.80 07:06:01 AM 0.70 0.00 0.70 0.00 65.09 07:07:01 AM 0.43 0.00 0.43 0.00 56.59 07:08:01 AM 0.35 0.03 0.32 1.87 14.28 07:09:01 AM 7.48 0.23 7.25 33.86 278.77 07:10:01 AM 41.07 0.47 40.60 48.92 2187.87 Average: 36.80 5.42 31.38 819.45 5636.18 06:58:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:01 AM 5581564 7091852 2300884 29.19 2688 1704172 688976 7.71 158596 1862488 81960 07:00:01 AM 5193380 7009968 2689068 34.11 2688 1994184 730628 8.18 197120 2151716 136952 07:01:01 AM 5210684 7028212 2671764 33.90 2688 1994476 692148 7.75 194604 2130416 47348 07:02:01 AM 5159332 6992080 2723116 34.55 2688 2009992 746004 8.35 221052 2153084 10452 07:03:01 AM 5015180 7027780 2867268 36.38 2688 2182036 666408 7.46 233916 2255712 59732 07:04:01 AM 4977420 6990488 2905028 36.85 2688 2182512 697992 7.82 233984 2291832 68 07:05:01 AM 4970156 6984612 2912292 36.95 2688 2183900 731064 8.19 234124 2299372 364 07:06:01 AM 4965312 6982256 2917136 37.01 2688 2186396 731064 8.19 234128 2304204 1232 07:07:01 AM 4964932 6982236 2917516 37.01 2688 2186756 731064 8.19 234128 2304740 24 07:08:01 AM 4964432 6982144 2918016 37.02 2688 2187172 731064 8.19 234256 2305076 64 07:09:01 AM 5059888 6945104 2822560 35.81 2688 2059528 752208 8.42 246044 2217720 29564 07:10:01 AM 5083288 6952052 2799160 35.51 2688 2043956 779944 8.73 431060 2015500 28072 Average: 5095464 6997399 2786984 35.36 2688 2076257 723214 8.10 237751 2190988 32986 06:58:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 217.45 125.07 1114.15 49.38 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 68.40 59.90 793.52 7.37 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 23.62 18.27 165.71 4.72 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 22.60 15.64 7.30 4.97 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 325.06 259.43 370.62 60.67 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 138.30 90.75 36.99 20.21 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 24.81 25.32 6.80 4.72 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 24.61 26.16 5.90 5.34 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 10.58 9.63 2.10 1.78 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 9.25 9.06 1.93 1.68 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 75.54 55.26 89.62 32.69 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 16.98 16.13 14.05 7.52 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 79.58 59.13 216.16 16.71 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) 02/11/2024 _x86_64_ (2 CPU) 06:57:45 LINUX RESTART (2 CPU) 06:58:02 AM CPU %user %nice %system %iowait %steal %idle 06:59:01 AM all 30.36 0.00 6.62 9.76 0.08 53.18 06:59:01 AM 0 28.23 0.00 7.84 7.60 0.09 56.25 06:59:01 AM 1 32.49 0.00 5.41 11.91 0.07 50.12 07:00:01 AM all 38.07 0.00 5.55 3.79 0.12 52.47 07:00:01 AM 0 38.17 0.00 5.68 3.07 0.12 52.96 07:00:01 AM 1 37.98 0.00 5.43 4.50 0.12 51.97 07:01:01 AM all 17.53 0.00 2.31 2.41 0.07 77.69 07:01:01 AM 0 19.55 0.00 2.49 1.84 0.07 76.06 07:01:01 AM 1 15.52 0.00 2.14 2.97 0.07 79.30 07:02:01 AM all 13.69 0.00 1.96 0.75 0.09 83.51 07:02:01 AM 0 4.84 0.00 1.69 0.57 0.10 92.80 07:02:01 AM 1 22.58 0.00 2.23 0.94 0.08 74.16 07:03:01 AM all 30.27 0.00 4.60 1.83 0.11 63.20 07:03:01 AM 0 26.38 0.00 4.45 1.48 0.10 67.59 07:03:01 AM 1 34.14 0.00 4.75 2.17 0.12 58.82 07:04:01 AM all 1.48 0.00 0.66 0.58 0.06 97.22 07:04:01 AM 0 1.04 0.00 0.57 0.60 0.05 97.74 07:04:01 AM 1 1.92 0.00 0.75 0.57 0.07 96.69 07:05:01 AM all 10.79 0.00 0.35 0.01 0.08 88.77 07:05:01 AM 0 10.92 0.00 0.42 0.02 0.08 88.55 07:05:01 AM 1 10.65 0.00 0.29 0.00 0.08 88.98 07:06:01 AM all 12.51 0.00 0.32 0.00 0.09 87.08 07:06:01 AM 0 8.36 0.00 0.28 0.00 0.10 91.26 07:06:01 AM 1 16.69 0.00 0.35 0.00 0.08 82.87 07:07:01 AM all 4.34 0.00 0.16 0.00 0.09 95.41 07:07:01 AM 0 6.42 0.00 0.20 0.00 0.10 93.28 07:07:01 AM 1 2.27 0.00 0.12 0.00 0.08 97.53 07:08:01 AM all 4.13 0.00 0.18 0.00 0.09 95.60 07:08:01 AM 0 3.08 0.00 0.18 0.00 0.10 96.64 07:08:01 AM 1 5.19 0.00 0.17 0.00 0.08 94.56 07:09:01 AM all 13.32 0.00 1.40 0.04 0.08 85.16 07:09:01 AM 0 7.23 0.00 1.29 0.03 0.08 91.36 07:09:01 AM 1 19.39 0.00 1.50 0.05 0.08 78.97 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 31.81 0.00 3.10 0.68 0.09 64.32 07:10:01 AM 0 30.81 0.00 3.74 0.90 0.08 64.47 07:10:01 AM 1 32.81 0.00 2.47 0.45 0.10 64.17 Average: all 17.34 0.00 2.26 1.64 0.09 78.67 Average: 0 15.39 0.00 2.39 1.33 0.09 80.79 Average: 1 19.29 0.00 2.13 1.95 0.09 76.55