---> uname -a: Linux prd-centos8-robot-2c-8g-5956.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 640 4916 19 2140 6760 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:dc:b8:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85521sec preferred_lft 85521sec inet6 fe80::f816:3eff:fedc:b8b1/64 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) 12/28/2024 _x86_64_ (2 CPU) 05:54:58 LINUX RESTART (2 CPU) 05:56:01 AM tps rtps wtps bread/s bwrtn/s 05:57:01 AM 88.42 3.18 85.24 353.01 6421.41 05:58:01 AM 72.58 0.83 71.74 82.24 9674.28 05:59:01 AM 39.22 6.96 32.26 1279.44 2115.74 06:00:01 AM 41.44 0.03 41.40 3.47 6868.43 06:01:01 AM 2.82 0.12 2.70 32.26 123.60 06:02:01 AM 1.95 0.07 1.88 1.73 101.43 06:03:01 AM 0.33 0.00 0.33 0.00 73.92 06:04:01 AM 0.20 0.00 0.20 0.00 19.81 06:05:01 AM 0.30 0.00 0.30 0.00 66.26 06:06:01 AM 0.57 0.00 0.57 0.00 16.35 06:07:01 AM 0.28 0.00 0.28 0.00 18.36 06:08:01 AM 0.33 0.00 0.33 0.00 30.78 06:09:01 AM 13.20 0.38 12.81 42.52 1004.22 Average: 20.13 0.89 19.23 138.05 2041.14 05:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:57:01 AM 5297168 7059960 2585264 32.80 2688 1941540 672036 7.52 187252 2066164 228252 05:58:01 AM 5244272 7040564 2638160 33.47 2688 1974300 693516 7.77 215076 2080244 16 05:59:01 AM 4960388 7004444 2922044 37.07 2688 2213640 706560 7.91 256988 2296944 184128 06:00:01 AM 5003460 7040136 2878972 36.52 2688 2206608 696196 7.80 258656 2245676 8 06:01:01 AM 4959040 6997944 2923392 37.09 2688 2208832 778852 8.72 258796 2290036 48 06:02:01 AM 4952756 6993528 2929676 37.17 2688 2210716 795732 8.91 258948 2296168 728 06:03:01 AM 4947440 6989616 2934992 37.23 2688 2212108 812168 9.09 258948 2301400 80 06:04:01 AM 4943368 6987076 2939064 37.29 2688 2213652 831288 9.31 258952 2305456 1012 06:05:01 AM 4940036 6984668 2942396 37.33 2688 2214540 831288 9.31 258952 2308768 24 06:06:01 AM 4939156 6984152 2943276 37.34 2688 2214904 831288 9.31 258956 2309536 148 06:07:01 AM 4938760 6984104 2943672 37.34 2688 2215264 831288 9.31 258956 2310032 52 06:08:01 AM 4933036 6979720 2949396 37.42 2688 2216632 846868 9.48 258956 2315736 624 06:09:01 AM 5109336 6992512 2773096 35.18 2688 2058572 725668 8.13 348924 2071696 13276 Average: 5012940 7002956 2869492 36.40 2688 2161639 773288 8.66 256797 2245989 32954 05:56:01 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 78.50 65.54 949.73 9.93 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 45.63 32.17 438.59 6.23 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 37.00 31.72 297.25 7.38 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 202.83 171.74 43.63 41.26 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 74.15 66.94 15.67 6.81 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 84.53 82.54 16.30 7.66 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 46.54 44.74 10.59 4.93 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 65.64 64.76 13.25 6.24 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 36.35 33.27 8.81 4.67 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 15.26 12.93 3.70 2.35 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 11.75 10.68 3.04 1.90 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 41.83 36.84 10.88 6.78 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 71.96 51.62 156.39 48.68 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 62.46 54.27 151.37 11.91 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) 12/28/2024 _x86_64_ (2 CPU) 05:54:58 LINUX RESTART (2 CPU) 05:56:01 AM CPU %user %nice %system %iowait %steal %idle 05:57:01 AM all 36.63 0.00 5.11 3.13 0.12 55.02 05:57:01 AM 0 32.49 0.00 4.95 2.01 0.10 60.45 05:57:01 AM 1 40.79 0.00 5.26 4.25 0.13 49.57 05:58:01 AM all 20.19 0.00 2.29 3.39 0.11 74.02 05:58:01 AM 0 25.50 0.00 2.47 3.21 0.10 68.73 05:58:01 AM 1 14.91 0.00 2.12 3.57 0.12 79.28 05:59:01 AM all 22.75 0.00 4.33 1.45 0.09 71.37 05:59:01 AM 0 20.93 0.00 4.01 1.44 0.08 73.53 05:59:01 AM 1 24.56 0.00 4.66 1.47 0.10 69.21 06:00:01 AM all 6.29 0.00 1.59 1.66 0.06 90.40 06:00:01 AM 0 6.93 0.00 1.55 1.55 0.07 89.89 06:00:01 AM 1 5.65 0.00 1.62 1.77 0.05 90.91 06:01:01 AM all 5.85 0.00 0.49 0.03 0.05 93.58 06:01:01 AM 0 2.65 0.00 0.35 0.02 0.05 96.94 06:01:01 AM 1 9.05 0.00 0.62 0.05 0.05 90.22 06:02:01 AM all 6.06 0.00 0.44 0.03 0.09 93.37 06:02:01 AM 0 2.94 0.00 0.44 0.07 0.08 96.47 06:02:01 AM 1 9.18 0.00 0.45 0.00 0.10 90.26 06:03:01 AM all 5.29 0.00 0.34 0.00 0.08 94.30 06:03:01 AM 0 4.81 0.00 0.32 0.00 0.07 94.81 06:03:01 AM 1 5.77 0.00 0.35 0.00 0.08 93.80 06:04:01 AM all 4.87 0.00 0.39 0.00 0.08 94.67 06:04:01 AM 0 4.50 0.00 0.50 0.00 0.08 94.91 06:04:01 AM 1 5.23 0.00 0.27 0.00 0.07 94.43 06:05:01 AM all 6.49 0.00 0.34 0.03 0.07 93.08 06:05:01 AM 0 3.43 0.00 0.37 0.00 0.05 96.16 06:05:01 AM 1 9.55 0.00 0.32 0.05 0.08 89.99 06:06:01 AM all 3.93 0.00 0.23 0.00 0.08 95.76 06:06:01 AM 0 3.59 0.00 0.20 0.00 0.07 96.14 06:06:01 AM 1 4.26 0.00 0.27 0.00 0.08 95.39 06:07:01 AM all 3.38 0.00 0.24 0.00 0.08 96.29 06:07:01 AM 0 3.68 0.00 0.28 0.00 0.10 95.94 06:07:01 AM 1 3.09 0.00 0.20 0.00 0.07 96.64 06:07:01 AM CPU %user %nice %system %iowait %steal %idle 06:08:01 AM all 11.15 0.00 0.49 0.00 0.08 88.27 06:08:01 AM 0 9.52 0.00 0.52 0.00 0.08 89.88 06:08:01 AM 1 12.77 0.00 0.47 0.00 0.08 86.67 06:09:01 AM all 19.45 0.00 2.18 0.23 0.08 78.06 06:09:01 AM 0 18.76 0.00 2.31 0.42 0.08 78.43 06:09:01 AM 1 20.13 0.00 2.05 0.03 0.08 77.70 Average: all 11.72 0.00 1.42 0.77 0.08 86.02 Average: 0 10.75 0.00 1.41 0.67 0.08 87.10 Average: 1 12.69 0.00 1.44 0.86 0.08 84.93