---> uname -a: Linux prd-centos8-robot-2c-8g-602.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 549 4867 19 2281 6852 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:f3:6d:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85473sec preferred_lft 85473sec inet6 fe80::f816:3eff:fef3:6d77/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/29/2024 _x86_64_ (2 CPU) 05:55:24 LINUX RESTART (2 CPU) 05:56:02 AM tps rtps wtps bread/s bwrtn/s 05:57:01 AM 74.03 25.61 48.42 6411.79 5107.71 05:58:01 AM 94.53 0.32 94.22 19.46 7831.91 05:59:01 AM 44.25 1.17 43.09 134.09 4100.90 06:00:01 AM 15.63 0.17 15.46 5.87 1154.04 06:01:01 AM 48.13 0.05 48.08 3.60 6551.52 06:02:01 AM 3.03 0.08 2.95 1.87 99.88 06:03:01 AM 2.00 0.00 2.00 0.00 69.16 06:04:01 AM 0.38 0.00 0.38 0.00 4.28 06:05:01 AM 0.33 0.00 0.33 0.00 3.85 06:06:01 AM 0.12 0.00 0.12 0.00 1.20 06:07:01 AM 0.17 0.00 0.17 0.00 2.33 06:08:01 AM 0.18 0.00 0.18 0.00 1.78 06:09:01 AM 10.38 6.10 4.28 569.37 2091.23 06:10:01 AM 25.47 11.66 13.81 184.87 4168.73 Average: 22.70 3.20 19.50 516.71 2224.41 05:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:57:01 AM 5436208 7049156 2446224 31.03 2688 1805204 754124 8.44 191052 1971688 84384 05:58:01 AM 5254972 7062760 2627460 33.33 2688 1985356 674240 7.55 187648 2098408 99084 05:59:01 AM 5291324 7103824 2591108 32.87 2688 1990616 634972 7.11 217612 2031580 24 06:00:01 AM 5089480 7006348 2792952 35.43 2688 2092324 751084 8.41 235168 2206580 84172 06:01:01 AM 5078312 7077936 2804120 35.57 2688 2170752 637312 7.14 236192 2198004 96 06:02:01 AM 5039740 7040228 2842692 36.06 2688 2171616 684576 7.67 236260 2236096 220 06:03:01 AM 5037004 7037524 2845428 36.10 2688 2171648 684576 7.67 236260 2238756 8 06:04:01 AM 5036680 7037220 2845752 36.10 2688 2171668 684576 7.67 236260 2239036 4 06:05:01 AM 5036740 7037296 2845692 36.10 2688 2171684 684576 7.67 236260 2239052 4 06:06:01 AM 5036900 7037464 2845532 36.10 2688 2171692 700368 7.84 236260 2239060 4 06:07:01 AM 5036980 7037564 2845452 36.10 2688 2171712 700368 7.84 236260 2239148 4 06:08:01 AM 5036784 7037384 2845648 36.10 2688 2171728 700368 7.84 236260 2239096 16 06:09:01 AM 4763872 6887736 3118560 39.56 2688 2294908 874700 9.79 294048 2452812 46708 06:10:01 AM 4992844 7023180 2889588 36.66 2688 2204748 727124 8.14 364136 2173992 14336 Average: 5083417 7033973 2799015 35.51 2688 2124690 706640 7.91 241405 2200236 23505 05:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 289.04 180.92 1563.01 58.60 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 48.63 40.41 503.50 7.77 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 16.49 13.16 6.84 4.29 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 30.68 27.10 283.47 5.96 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 565.30 509.63 114.82 99.83 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 24.25 14.86 21.07 3.03 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 7.78 7.70 82.85 0.61 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 0.67 0.12 0.05 0.01 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 0.78 0.10 0.06 0.01 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 0.42 0.10 0.02 0.01 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 0.55 0.32 0.10 0.08 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 0.77 0.30 0.89 0.02 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 122.68 90.73 1010.90 6.03 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 91.40 61.71 428.91 18.87 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 85.44 67.53 285.38 14.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/29/2024 _x86_64_ (2 CPU) 05:55:24 LINUX RESTART (2 CPU) 05:56:02 AM CPU %user %nice %system %iowait %steal %idle 05:57:01 AM all 31.82 0.00 5.60 3.90 0.09 58.58 05:57:01 AM 0 35.70 0.00 5.92 4.34 0.09 53.95 05:57:01 AM 1 27.94 0.00 5.27 3.47 0.10 63.22 05:58:01 AM all 39.94 0.00 5.11 2.45 0.10 52.41 05:58:01 AM 0 30.03 0.00 4.88 3.03 0.08 61.98 05:58:01 AM 1 49.83 0.00 5.34 1.86 0.12 42.86 05:59:01 AM all 12.90 0.00 1.60 1.31 0.06 84.13 05:59:01 AM 0 16.10 0.00 1.77 1.60 0.07 80.46 05:59:01 AM 1 9.70 0.00 1.44 1.02 0.05 87.79 06:00:01 AM all 12.94 0.00 2.19 0.96 0.06 83.86 06:00:01 AM 0 12.77 0.00 2.17 1.30 0.05 83.71 06:00:01 AM 1 13.11 0.00 2.20 0.62 0.07 84.00 06:01:01 AM all 18.77 0.00 3.26 1.75 0.07 76.15 06:01:01 AM 0 17.61 0.00 2.90 1.89 0.07 77.53 06:01:01 AM 1 19.93 0.00 3.63 1.60 0.07 74.77 06:02:01 AM all 2.50 0.00 0.33 0.02 0.03 97.12 06:02:01 AM 0 2.31 0.00 0.42 0.02 0.03 97.23 06:02:01 AM 1 2.69 0.00 0.25 0.02 0.03 97.01 06:03:01 AM all 0.79 0.00 0.11 0.01 0.04 99.05 06:03:01 AM 0 0.49 0.00 0.08 0.02 0.03 99.38 06:03:01 AM 1 1.10 0.00 0.13 0.00 0.05 98.71 06:04:01 AM all 0.85 0.00 0.09 0.00 0.06 99.00 06:04:01 AM 0 0.72 0.00 0.08 0.00 0.05 99.15 06:04:01 AM 1 0.99 0.00 0.10 0.00 0.07 98.85 06:05:01 AM all 0.79 0.00 0.11 0.00 0.04 99.06 06:05:01 AM 0 0.63 0.00 0.10 0.00 0.03 99.23 06:05:01 AM 1 0.95 0.00 0.12 0.00 0.05 98.88 06:06:01 AM all 0.77 0.00 0.11 0.00 0.05 99.07 06:06:01 AM 0 0.67 0.00 0.12 0.00 0.05 99.16 06:06:01 AM 1 0.87 0.00 0.10 0.00 0.05 98.98 06:07:01 AM all 0.79 0.00 0.10 0.00 0.04 99.06 06:07:01 AM 0 0.59 0.00 0.12 0.00 0.05 99.25 06:07:01 AM 1 1.00 0.00 0.08 0.00 0.03 98.88 06:07:01 AM CPU %user %nice %system %iowait %steal %idle 06:08:01 AM all 0.84 0.00 0.12 0.00 0.05 99.00 06:08:01 AM 0 0.95 0.00 0.13 0.00 0.05 98.86 06:08:01 AM 1 0.72 0.00 0.10 0.00 0.05 99.13 06:09:01 AM all 0.79 8.92 0.67 0.54 0.05 89.03 06:09:01 AM 0 0.79 2.49 0.70 1.00 0.05 94.96 06:09:01 AM 1 0.80 15.34 0.64 0.07 0.05 83.10 06:10:01 AM all 15.75 7.79 2.25 0.76 0.07 73.38 06:10:01 AM 0 10.31 11.18 1.60 0.72 0.07 76.12 06:10:01 AM 1 21.21 4.38 2.90 0.81 0.07 70.64 Average: all 10.00 1.19 1.54 0.83 0.06 86.38 Average: 0 9.23 0.98 1.50 0.99 0.05 87.25 Average: 1 10.76 1.41 1.59 0.67 0.06 85.51