---> uname -a: Linux prd-centos8-robot-2c-8g-3088.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 595 4962 19 2139 6806 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:3c:17:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:fe3c:177a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/16/2024 _x86_64_ (2 CPU) 04:25:41 LINUX RESTART (2 CPU) 04:26:01 AM tps rtps wtps bread/s bwrtn/s 04:27:01 AM 174.79 129.41 45.38 14069.98 37719.41 04:28:01 AM 114.71 7.00 107.71 1258.76 9832.26 04:29:01 AM 48.34 0.98 47.36 110.91 5992.68 04:30:01 AM 29.41 0.07 29.34 2.80 1627.19 04:31:01 AM 37.60 0.03 37.57 3.47 6783.39 04:32:01 AM 0.35 0.00 0.35 0.00 5.75 04:33:01 AM 0.12 0.00 0.12 0.00 1.03 04:34:01 AM 0.32 0.10 0.22 32.12 7.05 04:35:01 AM 2.32 0.02 2.30 0.93 150.84 04:36:01 AM 0.60 0.00 0.60 0.00 36.44 04:37:01 AM 27.41 0.63 26.78 73.19 1312.71 Average: 39.64 12.57 27.07 1413.93 5770.33 04:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 AM 5625932 7099956 2256500 28.63 2688 1668332 682984 7.65 177404 1802684 73096 04:28:01 AM 5178236 7014400 2704196 34.31 2688 2014452 726764 8.14 212064 2152896 155912 04:29:01 AM 5247676 7081808 2634756 33.43 2688 2011716 649840 7.28 240200 2049260 16 04:30:01 AM 4990688 7026688 2891744 36.69 2688 2205544 706136 7.91 254064 2269472 188012 04:31:01 AM 5012792 7048532 2869640 36.41 2688 2205680 652812 7.31 257308 2238212 4 04:32:01 AM 5013612 7049352 2868820 36.40 2688 2205680 652812 7.31 257312 2237944 8 04:33:01 AM 5013568 7049308 2868864 36.40 2688 2205680 652812 7.31 257312 2237884 4 04:34:01 AM 4967664 7006696 2914768 36.98 2688 2208980 716012 8.02 257444 2283388 2320 04:35:01 AM 4931628 6970840 2950804 37.44 2688 2209152 765688 8.57 257444 2318460 4 04:36:01 AM 5008740 7049156 2873692 36.46 2688 2210356 655644 7.34 257776 2242280 308 04:37:01 AM 5136732 7003444 2745700 34.83 2688 2043232 719932 8.06 449316 1948896 188 Average: 5102479 7036380 2779953 35.27 2688 2108073 689221 7.72 261604 2161943 38170 04:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 292.85 151.58 981.55 53.12 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 89.14 71.57 1077.35 10.60 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 30.18 21.11 187.34 5.10 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 50.10 42.15 301.27 17.96 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 584.67 414.35 112.03 89.62 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 2.57 1.95 0.55 0.48 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 2.80 1.93 0.46 0.43 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 34.74 19.33 18.54 2.44 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 389.14 331.63 4442.20 21.72 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 473.23 387.69 5025.88 26.39 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 69.91 50.22 94.39 31.00 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 183.58 135.78 1112.88 23.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/16/2024 _x86_64_ (2 CPU) 04:25:41 LINUX RESTART (2 CPU) 04:26:01 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 30.08 0.07 10.16 33.29 0.10 26.29 04:27:01 AM 0 25.39 0.08 9.59 32.12 0.10 32.71 04:27:01 AM 1 34.77 0.05 10.73 34.46 0.10 19.88 04:28:01 AM all 37.32 0.00 6.00 4.10 0.11 52.47 04:28:01 AM 0 29.36 0.00 6.10 4.64 0.10 59.80 04:28:01 AM 1 45.26 0.00 5.90 3.56 0.12 45.16 04:29:01 AM all 18.24 0.00 2.12 1.50 0.08 78.06 04:29:01 AM 0 8.39 0.00 1.60 1.20 0.07 88.74 04:29:01 AM 1 28.08 0.00 2.64 1.80 0.08 67.40 04:30:01 AM all 23.98 0.00 4.16 0.63 0.08 71.16 04:30:01 AM 0 6.04 0.00 2.92 0.25 0.07 90.72 04:30:01 AM 1 41.94 0.00 5.40 1.00 0.08 51.58 04:31:01 AM all 4.28 0.00 1.45 1.52 0.06 92.69 04:31:01 AM 0 3.97 0.00 1.48 1.29 0.07 93.19 04:31:01 AM 1 4.59 0.00 1.42 1.76 0.05 92.19 04:32:01 AM all 0.35 0.00 0.08 0.00 0.03 99.53 04:32:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 04:32:01 AM 1 0.63 0.00 0.10 0.00 0.03 99.23 04:33:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 04:33:01 AM 0 0.12 0.00 0.12 0.00 0.05 99.72 04:33:01 AM 1 0.57 0.00 0.03 0.00 0.02 99.38 04:34:01 AM all 4.88 0.00 1.26 0.01 0.04 93.81 04:34:01 AM 0 1.82 0.00 0.40 0.02 0.03 97.73 04:34:01 AM 1 7.94 0.00 2.13 0.00 0.05 89.88 04:35:01 AM all 8.32 0.00 1.12 0.01 0.09 90.46 04:35:01 AM 0 0.84 0.00 0.27 0.02 0.07 98.81 04:35:01 AM 1 15.90 0.00 1.98 0.00 0.12 82.00 04:36:01 AM all 8.59 0.00 1.29 0.00 0.10 90.02 04:36:01 AM 0 0.67 0.00 0.27 0.00 0.08 98.98 04:36:01 AM 1 16.55 0.00 2.32 0.00 0.12 81.01 04:37:01 AM all 24.68 0.00 3.19 0.43 0.08 71.62 04:37:01 AM 0 15.79 0.00 2.87 0.40 0.08 80.86 04:37:01 AM 1 33.56 0.00 3.50 0.47 0.07 62.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.64 0.01 2.80 3.74 0.07 78.75 Average: 0 8.39 0.01 2.33 3.59 0.07 85.62 Average: 1 20.89 0.00 3.28 3.88 0.08 71.87