---> uname -a: Linux prd-centos8-robot-2c-8g-15122.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 589 4977 19 2130 6812 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:1f:ac:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85427sec preferred_lft 85427sec inet6 fe80::f816:3eff:fe1f:acf4/64 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) 08/27/2024 _x86_64_ (2 CPU) 08:58:17 LINUX RESTART (2 CPU) 08:59:01 AM tps rtps wtps bread/s bwrtn/s 09:00:01 AM 119.64 53.77 65.87 7210.93 24239.36 09:01:01 AM 107.67 0.72 106.95 50.92 10775.94 09:02:01 AM 16.69 0.48 16.20 66.48 1385.46 09:03:01 AM 57.44 0.03 57.41 3.47 7154.16 09:04:01 AM 9.08 0.00 9.08 0.00 1195.10 09:05:01 AM 2.22 0.10 2.12 32.13 129.65 09:06:01 AM 0.22 0.00 0.22 0.00 27.80 09:07:01 AM 0.50 0.32 0.18 6.93 50.38 09:08:01 AM 0.78 0.00 0.78 0.00 76.22 09:09:01 AM 0.38 0.00 0.38 0.00 44.20 09:10:01 AM 0.28 0.00 0.28 0.00 16.00 09:11:01 AM 0.25 0.00 0.25 0.00 3.80 09:12:01 AM 0.18 0.00 0.18 0.00 30.43 09:13:01 AM 0.22 0.00 0.22 0.00 37.75 09:14:01 AM 22.18 0.68 21.49 74.38 1236.22 Average: 22.52 3.74 18.77 496.45 3093.71 08:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:00:01 AM 5359308 7006664 2523124 32.01 2688 1836492 746240 8.36 221604 2003668 119232 09:01:01 AM 5174788 6997940 2707644 34.35 2688 2000400 706060 7.91 223156 2135520 30108 09:02:01 AM 5256184 7081316 2626248 33.32 2688 2002412 631764 7.07 242096 2038644 8 09:03:01 AM 5027624 7052176 2854808 36.22 2688 2193808 629552 7.05 261548 2211216 20204 09:04:01 AM 5033488 7058036 2848944 36.14 2688 2193828 629552 7.05 261536 2211236 24 09:05:01 AM 4991380 7018844 2891052 36.68 2688 2196744 712880 7.98 261692 2252844 160 09:06:01 AM 4985636 7014452 2896796 36.75 2688 2198120 728296 8.15 261700 2258592 92 09:07:01 AM 4982512 7012696 2899920 36.79 2688 2199536 744104 8.33 261700 2261412 648 09:08:01 AM 4980880 7012952 2901552 36.81 2688 2201352 744104 8.33 261820 2263140 668 09:09:01 AM 4978948 7011532 2903484 36.83 2688 2201872 759872 8.51 261824 2264744 36 09:10:01 AM 4978140 7011084 2904292 36.85 2688 2202240 775524 8.68 261828 2265516 24 09:11:01 AM 4978552 7011668 2903880 36.84 2688 2202392 755964 8.46 261828 2265500 132 09:12:01 AM 4976236 7010216 2906196 36.87 2688 2203256 755964 8.46 261828 2267592 148 09:13:01 AM 4953084 6988092 2929348 37.16 2688 2204284 771468 8.64 261836 2290632 104 09:14:01 AM 5160860 7034896 2721572 34.53 2688 2049920 659620 7.39 453088 1919384 13404 Average: 5054508 7021504 2827924 35.88 2688 2139110 716731 8.03 267939 2193976 12333 08:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 291.42 181.69 1577.43 60.19 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 55.99 47.34 554.93 8.32 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 19.68 11.71 10.63 3.89 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 252.89 200.42 318.58 51.36 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 3.17 1.83 0.73 0.34 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 103.52 96.22 21.34 8.95 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 56.72 53.11 12.71 5.98 0.00 0.00 0.00 0.00 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 43.15 42.17 9.20 4.23 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 78.57 77.27 16.09 7.41 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 21.68 18.48 5.08 3.20 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 15.48 13.20 3.45 2.33 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 8.01 6.56 1.77 1.16 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 28.98 24.36 6.60 4.12 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 37.35 32.22 9.17 5.98 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 65.64 45.97 105.79 50.72 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 72.15 56.84 176.91 14.55 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) 08/27/2024 _x86_64_ (2 CPU) 08:58:17 LINUX RESTART (2 CPU) 08:59:01 AM CPU %user %nice %system %iowait %steal %idle 09:00:01 AM all 34.52 0.03 7.36 9.76 0.10 48.23 09:00:01 AM 0 34.24 0.02 6.77 8.95 0.10 49.92 09:00:01 AM 1 34.80 0.05 7.94 10.56 0.10 46.54 09:01:01 AM all 29.26 0.00 4.50 3.32 0.09 62.83 09:01:01 AM 0 23.85 0.00 3.92 3.39 0.10 68.74 09:01:01 AM 1 34.68 0.00 5.09 3.25 0.08 56.90 09:02:01 AM all 9.95 0.00 1.40 0.42 0.08 88.16 09:02:01 AM 0 5.18 0.00 1.27 0.10 0.07 93.38 09:02:01 AM 1 14.71 0.00 1.54 0.73 0.08 82.93 09:03:01 AM all 27.18 0.00 4.81 2.09 0.10 65.81 09:03:01 AM 0 24.39 0.00 4.74 2.26 0.10 68.51 09:03:01 AM 1 29.97 0.00 4.89 1.93 0.10 63.12 09:04:01 AM all 0.09 0.00 0.14 0.44 0.04 99.28 09:04:01 AM 0 0.10 0.00 0.13 0.50 0.03 99.23 09:04:01 AM 1 0.08 0.00 0.15 0.38 0.05 99.33 09:05:01 AM all 7.64 0.00 0.51 0.03 0.08 91.74 09:05:01 AM 0 5.05 0.00 0.64 0.07 0.07 94.18 09:05:01 AM 1 10.24 0.00 0.39 0.00 0.08 89.29 09:06:01 AM all 6.39 0.00 0.35 0.00 0.08 93.17 09:06:01 AM 0 5.16 0.00 0.39 0.00 0.08 94.38 09:06:01 AM 1 7.63 0.00 0.32 0.00 0.08 91.97 09:07:01 AM all 3.73 0.00 0.28 0.01 0.08 95.90 09:07:01 AM 0 2.70 0.00 0.25 0.02 0.08 96.95 09:07:01 AM 1 4.75 0.00 0.32 0.00 0.08 94.85 09:08:01 AM all 5.99 0.00 0.45 0.00 0.09 93.47 09:08:01 AM 0 2.01 0.00 0.47 0.00 0.08 97.44 09:08:01 AM 1 10.03 0.00 0.42 0.00 0.10 89.45 09:09:01 AM all 5.56 0.00 0.23 0.00 0.08 94.13 09:09:01 AM 0 4.31 0.00 0.18 0.00 0.07 95.44 09:09:01 AM 1 6.82 0.00 0.28 0.00 0.08 92.81 09:10:01 AM all 3.98 0.00 0.25 0.01 0.08 95.68 09:10:01 AM 0 1.99 0.00 0.25 0.02 0.08 97.66 09:10:01 AM 1 5.96 0.00 0.25 0.00 0.08 93.70 09:10:01 AM CPU %user %nice %system %iowait %steal %idle 09:11:01 AM all 2.41 0.00 0.22 0.01 0.08 97.28 09:11:01 AM 0 3.44 0.00 0.23 0.00 0.10 96.22 09:11:01 AM 1 1.39 0.00 0.20 0.02 0.07 98.33 09:12:01 AM all 6.60 0.00 0.32 0.00 0.08 93.00 09:12:01 AM 0 5.65 0.00 0.32 0.00 0.08 93.95 09:12:01 AM 1 7.55 0.00 0.32 0.00 0.08 92.05 09:13:01 AM all 10.18 0.00 0.42 0.00 0.09 89.31 09:13:01 AM 0 9.42 0.00 0.43 0.00 0.08 90.07 09:13:01 AM 1 10.94 0.00 0.40 0.00 0.10 88.56 09:14:01 AM all 23.15 0.00 3.20 0.61 0.08 72.97 09:14:01 AM 0 28.17 0.00 2.97 0.70 0.08 68.08 09:14:01 AM 1 18.14 0.00 3.44 0.52 0.07 77.83 Average: all 11.77 0.00 1.63 1.11 0.08 85.41 Average: 0 10.36 0.00 1.53 1.06 0.08 86.97 Average: 1 13.17 0.00 1.73 1.16 0.08 83.86