---> uname -a: Linux prd-centos8-robot-2c-8g-10563.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 2799.998 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 612 4921 19 2163 6787 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:cf:37:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85467sec preferred_lft 85467sec inet6 fe80::f816:3eff:fecf:37d1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 01:02:09 LINUX RESTART (2 CPU) 01:03:01 AM tps rtps wtps bread/s bwrtn/s 01:04:01 AM 68.71 12.90 55.81 2196.73 5593.09 01:05:01 AM 94.02 0.13 93.88 3.33 8883.20 01:06:01 AM 47.33 0.55 46.78 25.72 5557.88 01:07:01 AM 46.22 0.98 45.23 130.49 2865.09 01:08:01 AM 37.44 0.03 37.41 3.47 5879.27 01:09:01 AM 4.03 0.02 4.02 0.13 185.02 01:10:01 AM 2.15 0.00 2.15 0.00 167.44 01:11:01 AM 0.28 0.00 0.28 0.00 18.41 01:12:01 AM 0.28 0.00 0.28 0.00 12.28 01:13:01 AM 0.15 0.00 0.15 0.00 15.60 01:14:01 AM 0.18 0.00 0.18 0.00 17.04 01:15:01 AM 0.40 0.00 0.40 0.00 11.70 01:16:01 AM 0.40 0.00 0.40 0.00 17.41 01:17:01 AM 22.95 0.32 22.63 44.13 1134.04 Average: 23.18 1.07 22.12 171.72 2168.33 01:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 AM 5346748 6994760 2535720 32.17 2688 1838156 783944 8.78 198884 2044256 86928 01:05:01 AM 5135372 7003092 2747096 34.85 2688 2043524 716888 8.03 187368 2211644 139272 01:06:01 AM 5087300 6960228 2795168 35.46 2688 2049056 750448 8.40 207556 2237024 12712 01:07:01 AM 4924668 6977792 2957800 37.52 2688 2221224 726912 8.14 226444 2355776 159084 01:08:01 AM 4951988 7004628 2930480 37.18 2688 2221348 698700 7.82 231948 2318196 12 01:09:01 AM 4913116 6967268 2969352 37.67 2688 2222892 756232 8.47 232132 2356692 372 01:10:01 AM 4907216 6964256 2975252 37.75 2688 2225764 759336 8.50 232132 2362412 116 01:11:01 AM 4906092 6963536 2976376 37.76 2688 2226136 759336 8.50 232132 2363580 44 01:12:01 AM 4905736 6963556 2976732 37.76 2688 2226504 759336 8.50 232132 2364048 152 01:13:01 AM 4904736 6962912 2977732 37.78 2688 2226868 759336 8.50 232132 2364964 88 01:14:01 AM 4946176 7004724 2936292 37.25 2688 2227228 718408 8.04 232364 2323920 116 01:15:01 AM 4945632 7004560 2936836 37.26 2688 2227608 718408 8.04 232364 2324436 196 01:16:01 AM 4955272 7015740 2927196 37.14 2688 2229152 676600 7.58 233152 2314168 1324 01:17:01 AM 5036040 6942684 2846428 36.11 2688 2081476 756444 8.47 429756 2063752 26268 Average: 4990435 6980695 2892033 36.69 2688 2161924 738595 8.27 238607 2286062 30477 01:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 161.85 108.68 1061.73 27.57 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 53.59 42.41 618.02 7.20 0.00 0.00 0.00 0.00 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 17.86 10.35 51.37 3.66 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 55.98 42.17 319.09 9.89 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 560.17 512.16 113.01 104.21 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 31.61 26.46 14.04 5.03 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 30.23 31.09 7.78 6.74 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 10.38 8.95 2.06 1.74 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 10.65 8.96 2.11 1.76 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 10.18 9.08 2.16 1.83 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 9.81 9.00 2.27 1.94 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 9.70 9.06 2.04 1.77 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 21.09 16.64 6.96 3.24 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 43.59 36.63 77.14 36.28 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 73.33 62.26 162.84 15.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 01:02:09 LINUX RESTART (2 CPU) 01:03:01 AM CPU %user %nice %system %iowait %steal %idle 01:04:01 AM all 26.68 0.00 4.42 4.72 0.09 64.09 01:04:01 AM 0 36.30 0.00 4.77 5.29 0.08 53.55 01:04:01 AM 1 17.06 0.00 4.07 4.14 0.10 74.63 01:05:01 AM all 32.81 0.00 4.63 4.77 0.12 57.68 01:05:01 AM 0 40.04 0.00 5.02 4.31 0.13 50.50 01:05:01 AM 1 25.61 0.00 4.24 5.23 0.10 64.82 01:06:01 AM all 19.43 0.00 1.89 1.43 0.08 77.18 01:06:01 AM 0 32.43 0.00 2.36 0.70 0.07 64.44 01:06:01 AM 1 6.44 0.00 1.42 2.15 0.08 89.90 01:07:01 AM all 29.19 0.00 4.58 1.07 0.12 65.05 01:07:01 AM 0 37.91 0.00 5.15 0.83 0.10 56.00 01:07:01 AM 1 20.48 0.00 4.00 1.30 0.13 74.08 01:08:01 AM all 6.21 0.00 1.60 1.45 0.07 90.67 01:08:01 AM 0 7.16 0.00 1.82 1.30 0.07 89.65 01:08:01 AM 1 5.26 0.00 1.38 1.60 0.07 91.70 01:09:01 AM all 8.56 0.00 0.39 0.12 0.07 90.87 01:09:01 AM 0 7.42 0.00 0.42 0.07 0.05 92.04 01:09:01 AM 1 9.69 0.00 0.35 0.17 0.08 89.70 01:10:01 AM all 15.11 0.00 0.30 0.01 0.08 84.49 01:10:01 AM 0 21.49 0.00 0.30 0.00 0.08 78.12 01:10:01 AM 1 8.74 0.00 0.30 0.02 0.08 90.86 01:11:01 AM all 4.47 0.00 0.15 0.00 0.08 95.29 01:11:01 AM 0 5.34 0.00 0.17 0.00 0.08 94.41 01:11:01 AM 1 3.61 0.00 0.13 0.00 0.08 96.17 01:12:01 AM all 4.52 0.00 0.22 0.00 0.08 95.18 01:12:01 AM 0 7.50 0.00 0.25 0.00 0.12 92.13 01:12:01 AM 1 1.54 0.00 0.18 0.00 0.05 98.23 01:13:01 AM all 4.64 0.00 0.21 0.00 0.08 95.08 01:13:01 AM 0 6.43 0.00 0.22 0.00 0.08 93.27 01:13:01 AM 1 2.84 0.00 0.20 0.00 0.07 96.89 01:14:01 AM all 4.64 0.00 0.23 0.00 0.07 95.05 01:14:01 AM 0 3.81 0.00 0.20 0.00 0.07 95.92 01:14:01 AM 1 5.47 0.00 0.27 0.00 0.07 94.19 01:14:01 AM CPU %user %nice %system %iowait %steal %idle 01:15:01 AM all 4.58 0.00 0.16 0.00 0.05 95.21 01:15:01 AM 0 4.96 0.00 0.15 0.00 0.05 94.84 01:15:01 AM 1 4.20 0.00 0.17 0.00 0.05 95.58 01:16:01 AM all 5.65 0.00 0.49 0.01 0.06 93.80 01:16:01 AM 0 3.16 0.00 0.42 0.00 0.07 96.35 01:16:01 AM 1 8.14 0.00 0.55 0.02 0.05 91.24 01:17:01 AM all 23.20 0.00 2.69 0.43 0.08 73.61 01:17:01 AM 0 23.10 0.00 3.02 0.37 0.07 73.45 01:17:01 AM 1 23.30 0.00 2.35 0.50 0.08 73.76 Average: all 13.55 0.00 1.57 1.00 0.08 83.80 Average: 0 16.93 0.00 1.73 0.92 0.08 80.34 Average: 1 10.18 0.00 1.40 1.08 0.08 87.26