---> uname -a: Linux prd-centos8-robot-2c-8g-16901.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: 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 592 4969 19 2136 6808 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:a1:ca:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.111/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85526sec preferred_lft 85526sec inet6 fe80::f816:3eff:fea1:ca22/64 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) 04:22:24 LINUX RESTART (2 CPU) 04:23:02 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 91.41 22.43 68.98 6358.12 20223.70 04:25:01 AM 106.62 3.18 103.43 53.32 8773.69 04:26:01 AM 42.46 0.73 41.73 56.79 4136.08 04:27:01 AM 34.99 0.82 34.17 99.43 2013.55 04:28:01 AM 41.24 0.03 41.20 3.47 6537.79 04:29:01 AM 5.78 0.02 5.76 0.13 301.35 04:30:01 AM 0.52 0.03 0.48 1.87 133.46 04:31:01 AM 0.40 0.00 0.40 0.00 152.74 04:32:01 AM 0.37 0.00 0.37 0.00 158.44 04:33:01 AM 0.38 0.00 0.38 0.00 121.39 04:34:01 AM 0.30 0.00 0.30 0.00 177.79 04:35:01 AM 0.32 0.00 0.32 0.00 57.76 04:36:01 AM 17.42 0.25 17.17 34.38 995.79 04:37:01 AM 32.71 0.45 32.26 48.38 1449.80 Average: 26.70 1.97 24.73 468.43 3210.71 04:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5399372 7020708 2483076 31.50 2688 1812748 775108 8.68 191396 2001084 90084 04:25:01 AM 5160668 6985848 2721780 34.53 2688 2002704 744396 8.33 189288 2188448 105260 04:26:01 AM 5263704 7077352 2618744 33.22 2688 1990880 660240 7.39 207616 2063576 56 04:27:01 AM 4949112 6966820 2933336 37.21 2688 2187512 750980 8.41 232788 2328496 163068 04:28:01 AM 5028312 7034388 2854136 36.21 2688 2176068 690960 7.74 233300 2244284 28 04:29:01 AM 4980448 6989592 2902000 36.82 2688 2179136 766680 8.58 233372 2291948 280 04:30:01 AM 4973912 6986920 2908536 36.90 2688 2183044 771436 8.64 233832 2297796 328 04:31:01 AM 4966484 6984544 2915964 36.99 2688 2188060 790424 8.85 233832 2305584 856 04:32:01 AM 4959056 6982268 2923392 37.09 2688 2193220 813680 9.11 233832 2312688 1352 04:33:01 AM 4956032 6982084 2926416 37.13 2688 2196028 813680 9.11 233896 2315736 616 04:34:01 AM 4983476 7014248 2898972 36.78 2688 2200796 764896 8.56 234140 2288388 132 04:35:01 AM 4913632 6948724 2968816 37.66 2688 2205064 828872 9.28 234140 2358096 2780 04:36:01 AM 5103240 6981752 2779208 35.26 2688 2054092 738512 8.27 274584 2152912 26084 04:37:01 AM 5039592 6938588 2842856 36.07 2688 2074036 778988 8.72 454044 2035348 43096 Average: 5048360 6992417 2834088 35.95 2688 2117385 763489 8.55 244290 2227456 31001 04:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 308.66 196.36 1550.25 55.94 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 45.34 38.44 482.62 7.36 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 10.36 6.97 5.15 2.86 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 40.60 36.37 314.09 8.30 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 589.15 485.65 116.45 102.10 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 136.70 128.37 32.85 11.65 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 133.08 133.19 28.32 11.02 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 206.76 208.36 40.55 16.72 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 235.49 235.64 45.26 18.60 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 76.51 76.87 16.88 6.81 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 233.19 232.36 44.84 18.37 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 155.41 156.17 37.41 12.45 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 89.39 60.65 81.35 105.22 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 17.74 17.08 14.80 8.12 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 162.57 143.69 199.17 27.51 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) 04:22:24 LINUX RESTART (2 CPU) 04:23:02 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 31.25 0.00 5.81 14.51 0.12 48.32 04:24:01 AM 0 29.86 0.00 5.96 14.44 0.12 49.62 04:24:01 AM 1 32.64 0.00 5.65 14.57 0.12 47.02 04:25:01 AM all 36.11 0.00 5.08 2.61 0.12 56.09 04:25:01 AM 0 53.03 0.00 6.23 3.61 0.12 37.01 04:25:01 AM 1 19.22 0.00 3.92 1.62 0.12 75.13 04:26:01 AM all 17.49 0.00 1.90 3.10 0.08 77.43 04:26:01 AM 0 26.13 0.00 2.46 4.13 0.07 67.21 04:26:01 AM 1 8.85 0.00 1.34 2.06 0.10 87.65 04:27:01 AM all 23.80 0.00 3.79 1.04 0.09 71.28 04:27:01 AM 0 30.29 0.00 4.19 1.33 0.10 64.09 04:27:01 AM 1 17.30 0.00 3.39 0.74 0.08 78.48 04:28:01 AM all 9.40 0.00 2.48 2.60 0.07 85.45 04:28:01 AM 0 11.99 0.00 2.57 1.88 0.07 83.49 04:28:01 AM 1 6.81 0.00 2.39 3.31 0.07 87.41 04:29:01 AM all 12.71 0.00 0.72 0.09 0.08 86.39 04:29:01 AM 0 18.89 0.00 0.72 0.02 0.07 80.30 04:29:01 AM 1 6.55 0.00 0.72 0.17 0.10 92.46 04:30:01 AM all 16.27 0.00 0.69 0.00 0.08 82.97 04:30:01 AM 0 21.55 0.00 0.75 0.00 0.07 77.63 04:30:01 AM 1 11.07 0.00 0.62 0.00 0.08 88.22 04:31:01 AM all 21.33 0.00 0.86 0.00 0.08 77.74 04:31:01 AM 0 28.90 0.00 0.64 0.00 0.07 70.39 04:31:01 AM 1 13.63 0.00 1.08 0.00 0.09 85.20 04:32:01 AM all 20.49 0.00 0.84 0.05 0.09 78.53 04:32:01 AM 0 28.52 0.00 0.78 0.00 0.08 70.62 04:32:01 AM 1 12.47 0.00 0.89 0.10 0.10 86.43 04:33:01 AM all 11.78 0.00 0.55 0.00 0.07 87.61 04:33:01 AM 0 11.03 0.00 0.68 0.00 0.07 88.23 04:33:01 AM 1 12.52 0.00 0.42 0.00 0.07 86.99 04:34:01 AM all 20.77 0.00 1.02 0.00 0.08 78.13 04:34:01 AM 0 21.40 0.00 1.07 0.00 0.09 77.44 04:34:01 AM 1 20.14 0.00 0.96 0.00 0.08 78.81 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 17.63 0.00 0.71 0.03 0.08 81.54 04:35:01 AM 0 25.72 0.00 0.57 0.07 0.08 73.55 04:35:01 AM 1 9.56 0.00 0.84 0.00 0.08 89.52 04:36:01 AM all 24.39 0.00 2.34 0.34 0.08 72.85 04:36:01 AM 0 22.51 0.00 2.78 0.22 0.07 74.43 04:36:01 AM 1 26.27 0.00 1.91 0.47 0.08 71.27 04:37:01 AM all 32.12 0.00 3.01 1.22 0.12 63.54 04:37:01 AM 0 42.98 0.00 3.17 1.97 0.14 51.74 04:37:01 AM 1 21.43 0.00 2.85 0.47 0.10 75.15 Average: all 21.11 0.00 2.13 1.82 0.09 74.85 Average: 0 26.64 0.00 2.33 1.97 0.09 68.97 Average: 1 15.59 0.00 1.93 1.67 0.09 80.72