---> uname -a: Linux prd-centos8-robot-2c-8g-5743.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 628 4926 19 2143 6772 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:86:e5:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.200/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85520sec preferred_lft 85520sec inet6 fe80::f816:3eff:fe86:e579/64 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) 12/27/2024 _x86_64_ (2 CPU) 09:04:59 LINUX RESTART (2 CPU) 09:06:01 AM tps rtps wtps bread/s bwrtn/s 09:07:01 AM 99.18 3.48 95.70 443.05 8263.76 09:08:01 AM 62.74 1.02 61.72 113.18 7619.41 09:09:01 AM 45.55 6.78 38.77 1248.52 2462.50 09:10:01 AM 30.12 0.03 30.09 3.47 6059.46 09:11:01 AM 2.73 0.10 2.63 32.13 115.65 09:12:01 AM 1.90 0.00 1.90 0.00 116.39 09:13:01 AM 0.22 0.00 0.22 0.00 40.14 09:14:01 AM 0.17 0.00 0.17 0.00 64.85 09:15:01 AM 0.25 0.00 0.25 0.00 37.91 09:16:01 AM 0.38 0.00 0.38 0.00 17.81 09:17:01 AM 0.15 0.00 0.15 0.00 2.83 09:18:01 AM 0.23 0.00 0.23 0.00 34.44 09:19:02 AM 12.78 0.42 12.36 47.72 993.50 Average: 19.72 0.91 18.81 145.24 1986.87 09:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:07:01 AM 5231064 7017292 2651360 33.64 2688 1965188 701624 7.86 188336 2127444 185796 09:08:01 AM 5285636 7085652 2596788 32.94 2688 1978212 627048 7.02 217728 2039120 24 09:09:01 AM 5023376 7063152 2859048 36.27 2688 2209412 622264 6.97 255132 2235216 167304 09:10:01 AM 5018660 7058244 2863764 36.33 2688 2209592 638112 7.14 258732 2232648 4 09:11:01 AM 4968580 7010508 2913844 36.97 2688 2211968 733220 8.21 258872 2283004 212 09:12:01 AM 4962340 7005876 2920084 37.05 2688 2213576 753308 8.43 258884 2289200 200 09:13:01 AM 4960440 7005356 2921984 37.07 2688 2215032 770040 8.62 258884 2290896 528 09:14:01 AM 4950912 6997480 2931512 37.19 2688 2216628 787300 8.82 258888 2300352 224 09:15:01 AM 4947472 6994908 2934952 37.23 2688 2217468 787300 8.82 258888 2303852 8 09:16:01 AM 4946464 6994268 2935960 37.25 2688 2217836 787300 8.82 258892 2304700 36 09:17:01 AM 4944012 6992248 2938412 37.28 2688 2218268 787300 8.82 258892 2307216 416 09:18:01 AM 4941008 6990536 2941416 37.32 2688 2219568 787300 8.82 258900 2310176 732 09:19:02 AM 5138576 7024708 2743848 34.81 2688 2061652 682476 7.64 456444 1934684 13272 Average: 5024503 7018479 2857921 36.26 2688 2165723 728046 8.15 265190 2227578 28366 09:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 91.87 76.16 1079.20 11.46 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 34.74 26.26 310.02 5.38 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 37.30 32.47 297.21 7.35 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 140.04 83.11 28.63 18.96 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 51.16 48.86 15.81 12.11 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 48.28 46.08 12.58 5.16 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 32.66 30.53 9.78 4.06 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 42.85 41.34 12.05 4.93 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 30.16 27.06 8.31 4.25 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 14.71 12.88 3.71 2.40 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 12.46 11.16 3.40 2.06 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 39.64 35.13 10.37 6.50 0.00 0.00 0.00 0.00 09:19:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:02 AM eth0 72.03 50.97 175.67 49.18 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 49.84 40.16 151.30 10.29 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) 12/27/2024 _x86_64_ (2 CPU) 09:04:59 LINUX RESTART (2 CPU) 09:06:01 AM CPU %user %nice %system %iowait %steal %idle 09:07:01 AM all 38.69 0.00 5.16 3.00 0.11 53.05 09:07:01 AM 0 34.05 0.00 4.71 3.44 0.10 57.69 09:07:01 AM 1 43.32 0.00 5.61 2.55 0.12 48.41 09:08:01 AM all 18.20 0.00 2.23 2.87 0.06 76.65 09:08:01 AM 0 9.93 0.00 1.82 3.09 0.05 85.11 09:08:01 AM 1 26.47 0.00 2.64 2.65 0.07 68.17 09:09:01 AM all 23.99 0.00 4.31 1.15 0.08 70.47 09:09:01 AM 0 13.60 0.00 3.34 0.97 0.10 81.99 09:09:01 AM 1 34.37 0.00 5.27 1.33 0.07 58.95 09:10:01 AM all 5.13 0.00 1.27 1.13 0.05 92.43 09:10:01 AM 0 3.83 0.00 1.20 1.32 0.05 93.60 09:10:01 AM 1 6.43 0.00 1.34 0.94 0.05 91.25 09:11:01 AM all 6.04 0.00 0.51 0.03 0.07 93.35 09:11:01 AM 0 4.19 0.00 0.59 0.07 0.07 95.09 09:11:01 AM 1 7.89 0.00 0.44 0.00 0.07 91.60 09:12:01 AM all 5.25 0.00 0.35 0.01 0.08 94.31 09:12:01 AM 0 2.76 0.00 0.32 0.00 0.08 96.83 09:12:01 AM 1 7.73 0.00 0.39 0.02 0.08 91.78 09:13:01 AM all 4.97 0.00 0.33 0.00 0.08 94.62 09:13:01 AM 0 4.54 0.00 0.30 0.00 0.08 95.07 09:13:01 AM 1 5.41 0.00 0.35 0.00 0.07 94.17 09:14:01 AM all 4.44 0.00 0.34 0.00 0.07 95.16 09:14:01 AM 0 5.21 0.00 0.39 0.00 0.05 94.36 09:14:01 AM 1 3.67 0.00 0.28 0.00 0.08 95.96 09:15:01 AM all 6.38 0.00 0.31 0.00 0.07 93.24 09:15:01 AM 0 5.02 0.00 0.28 0.00 0.07 94.63 09:15:01 AM 1 7.74 0.00 0.33 0.00 0.07 91.85 09:16:01 AM all 4.03 0.00 0.28 0.00 0.08 95.61 09:16:01 AM 0 4.22 0.00 0.28 0.00 0.08 95.41 09:16:01 AM 1 3.84 0.00 0.27 0.00 0.08 95.80 09:17:01 AM all 3.65 0.00 0.28 0.00 0.08 96.00 09:17:01 AM 0 4.08 0.00 0.25 0.00 0.08 95.59 09:17:01 AM 1 3.22 0.00 0.30 0.00 0.07 96.41 09:17:01 AM CPU %user %nice %system %iowait %steal %idle 09:18:01 AM all 10.56 0.00 0.46 0.00 0.07 88.91 09:18:01 AM 0 12.47 0.00 0.54 0.00 0.07 86.92 09:18:01 AM 1 8.65 0.00 0.38 0.00 0.07 90.90 09:19:02 AM all 20.24 0.00 2.31 0.14 0.08 77.22 09:19:02 AM 0 14.43 0.00 1.74 0.05 0.08 83.70 09:19:02 AM 1 26.05 0.00 2.89 0.23 0.08 70.74 Average: all 11.68 0.00 1.40 0.64 0.07 86.21 Average: 0 9.12 0.00 1.21 0.69 0.07 88.91 Average: 1 14.24 0.00 1.58 0.60 0.07 83.51