---> uname -a: Linux prd-centos8-robot-2c-8g-16827.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: 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 631 4948 19 2117 6769 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:2f:1f:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85566sec preferred_lft 85566sec inet6 fe80::f816:3eff:fe2f:1f33/64 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) 01/16/2024 _x86_64_ (2 CPU) 01:03:46 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 125.74 52.10 73.64 7339.15 39369.16 01:06:01 AM 119.24 6.58 112.66 1268.38 9178.81 01:07:01 AM 51.36 0.57 50.79 25.73 5876.74 01:08:01 AM 13.10 0.82 12.28 124.63 352.13 01:09:01 AM 51.17 0.20 50.97 9.33 3030.94 01:10:01 AM 29.87 0.03 29.84 0.67 5651.98 01:11:01 AM 2.07 0.00 2.07 0.00 112.21 01:12:01 AM 0.23 0.00 0.23 0.00 3.63 01:13:01 AM 0.25 0.00 0.25 0.00 148.68 01:14:01 AM 0.15 0.00 0.15 0.00 1.87 01:15:01 AM 0.17 0.00 0.17 0.00 1.88 01:16:01 AM 0.50 0.00 0.50 0.00 298.82 01:17:01 AM 33.92 0.30 33.62 43.59 1533.02 Average: 32.91 4.66 28.25 677.86 5043.34 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5502524 7055576 2379932 30.19 2688 1744844 752708 8.43 165052 1931880 104968 01:06:01 AM 5227140 7027108 2655316 33.69 2688 1977000 726960 8.14 187076 2126564 108460 01:07:01 AM 5207160 7019892 2675296 33.94 2688 1989772 708660 7.93 195048 2131700 20 01:08:01 AM 5237236 7054968 2645220 33.56 2688 1994776 696128 7.79 214144 2084164 28 01:09:01 AM 4993160 6999300 2889296 36.65 2688 2175820 724884 8.12 232668 2287632 158004 01:10:01 AM 4943076 6950788 2939380 37.29 2688 2177384 814988 9.13 232844 2329920 1316 01:11:01 AM 4934748 6942472 2947708 37.40 2688 2177384 815592 9.13 232844 2337352 8 01:12:01 AM 4931276 6939020 2951180 37.44 2688 2177416 831896 9.31 232844 2340884 20 01:13:01 AM 4925740 6937908 2956716 37.51 2688 2181828 831896 9.31 232852 2346868 4 01:14:01 AM 4919336 6931516 2963120 37.59 2688 2181840 831312 9.31 232852 2353428 20 01:15:01 AM 4911820 6929404 2970636 37.69 2688 2187300 831312 9.31 232852 2360416 5468 01:16:01 AM 4941104 6962152 2941352 37.32 2688 2190712 795936 8.91 233088 2331604 4 01:17:01 AM 5054824 6914692 2827632 35.87 2688 2035848 829560 9.29 439380 2039136 9704 Average: 5056088 6974215 2826368 35.86 2688 2091686 783987 8.78 235657 2230888 29848 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 291.80 181.99 1267.89 51.52 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 53.08 42.35 595.75 7.05 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 20.85 13.51 145.31 2.21 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 19.73 9.86 10.10 3.22 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 238.86 205.65 356.89 47.77 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 91.27 81.94 35.92 33.92 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 279.46 278.37 126.34 114.87 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 180.62 178.12 152.95 60.89 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 196.82 188.92 93.42 75.12 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 247.46 245.88 150.89 95.93 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 127.89 125.26 168.39 34.67 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 7.30 5.20 55.54 0.48 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 52.02 37.89 71.34 46.05 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 139.01 122.69 248.52 44.13 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) 01/16/2024 _x86_64_ (2 CPU) 01:03:46 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 38.17 0.00 7.45 20.73 0.10 33.55 01:05:01 AM 0 43.22 0.00 6.63 20.74 0.12 29.30 01:05:01 AM 1 33.13 0.00 8.27 20.72 0.08 37.80 01:06:01 AM all 36.36 0.00 5.55 1.97 0.10 56.02 01:06:01 AM 0 43.66 0.00 5.74 1.50 0.10 49.00 01:06:01 AM 1 29.07 0.00 5.37 2.43 0.10 63.03 01:07:01 AM all 11.53 0.00 1.48 0.93 0.05 86.01 01:07:01 AM 0 10.98 0.00 1.03 0.98 0.05 86.95 01:07:01 AM 1 12.08 0.00 1.92 0.89 0.05 85.07 01:08:01 AM all 11.91 0.00 1.05 0.94 0.06 86.03 01:08:01 AM 0 19.56 0.00 1.35 1.15 0.07 77.87 01:08:01 AM 1 4.26 0.00 0.75 0.74 0.05 94.20 01:09:01 AM all 32.09 0.00 4.53 1.14 0.08 62.16 01:09:01 AM 0 41.63 0.00 5.01 1.54 0.08 51.74 01:09:01 AM 1 22.53 0.00 4.05 0.75 0.08 72.58 01:10:01 AM all 8.83 0.00 0.69 1.60 0.06 88.83 01:10:01 AM 0 16.54 0.00 0.82 1.69 0.07 80.88 01:10:01 AM 1 1.12 0.00 0.55 1.51 0.05 96.77 01:11:01 AM all 25.26 0.00 0.51 0.00 0.09 74.14 01:11:01 AM 0 38.00 0.00 0.59 0.00 0.10 61.31 01:11:01 AM 1 12.53 0.00 0.43 0.00 0.08 86.95 01:12:01 AM all 28.80 0.00 0.50 0.00 0.09 70.61 01:12:01 AM 0 56.86 0.00 0.76 0.00 0.08 42.29 01:12:01 AM 1 1.02 0.00 0.23 0.00 0.10 98.65 01:13:01 AM all 20.01 0.00 0.42 0.06 0.07 79.45 01:13:01 AM 0 35.29 0.00 0.56 0.00 0.07 64.09 01:13:01 AM 1 4.76 0.00 0.29 0.12 0.07 94.77 01:14:01 AM all 28.02 0.00 0.47 0.00 0.09 71.42 01:14:01 AM 0 54.99 0.00 0.69 0.00 0.10 44.22 01:14:01 AM 1 1.10 0.00 0.25 0.00 0.08 98.56 01:15:01 AM all 22.20 0.00 0.60 0.00 0.09 77.10 01:15:01 AM 0 34.20 0.00 0.79 0.00 0.10 64.91 01:15:01 AM 1 10.33 0.00 0.42 0.00 0.08 89.17 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 0.78 0.00 0.15 0.11 0.06 98.91 01:16:01 AM 0 0.70 0.00 0.22 0.10 0.07 98.91 01:16:01 AM 1 0.85 0.00 0.08 0.12 0.05 98.90 01:17:01 AM all 24.26 0.00 2.66 0.66 0.06 72.36 01:17:01 AM 0 31.02 0.00 3.04 0.50 0.07 65.37 01:17:01 AM 1 17.49 0.00 2.29 0.82 0.05 79.36 Average: all 22.16 0.00 2.01 2.16 0.08 73.59 Average: 0 32.79 0.00 2.10 2.17 0.08 62.86 Average: 1 11.56 0.00 1.92 2.16 0.07 84.29