---> uname -a: Linux prd-centos8-robot-2c-8g-8269.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 558 4918 19 2221 6843 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:6a:2a:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.222/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85548sec preferred_lft 85548sec inet6 fe80::f816:3eff:fe6a:2a72/64 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) 11/18/2024 _x86_64_ (2 CPU) 00:59:34 LINUX RESTART (2 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:02 AM 357.36 225.89 131.47 8324.87 33522.84 01:01:01 AM 121.38 65.66 55.72 8046.21 38970.49 01:02:01 AM 117.78 7.06 110.72 1266.73 9645.27 01:03:01 AM 34.32 0.83 33.49 95.43 4453.13 01:04:01 AM 56.24 0.03 56.21 3.47 7395.00 01:05:01 AM 10.85 0.08 10.76 31.99 902.78 01:06:01 AM 4.43 0.02 4.42 0.13 201.57 01:07:01 AM 0.88 0.00 0.88 0.00 603.60 01:08:01 AM 0.45 0.00 0.45 0.00 379.74 01:09:01 AM 0.57 0.02 0.55 1.07 199.93 01:10:01 AM 0.97 0.35 0.62 54.24 160.87 01:11:01 AM 0.55 0.03 0.52 1.07 77.41 01:12:01 AM 0.25 0.00 0.25 0.00 21.09 01:13:01 AM 10.56 0.65 9.91 44.79 457.93 Average: 28.35 6.23 22.12 744.15 4911.44 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:02 AM 6141940 7357968 1740484 22.08 2688 1423484 361280 4.58 108924 1413824 990268 01:01:01 AM 5549608 7090964 2332816 29.60 2688 1733484 653268 7.31 186340 1863184 89920 01:02:01 AM 5228472 7065296 2653952 33.67 2688 2013620 641556 7.18 211184 2098800 112072 01:03:01 AM 5273964 7113284 2608460 33.09 2688 2016520 597660 6.69 239704 2024932 16 01:04:01 AM 5047016 7086156 2835408 35.97 2688 2208464 609412 6.82 256940 2201456 16660 01:05:01 AM 5013300 7053196 2869124 36.40 2688 2209624 640296 7.17 257064 2238800 204 01:06:01 AM 4987800 7036752 2894624 36.72 2688 2218608 659540 7.38 257536 2263492 7540 01:07:01 AM 4970316 7034820 2912108 36.94 2688 2234252 659540 7.38 257536 2281096 5536 01:08:01 AM 4964264 7035516 2918160 37.02 2688 2241020 659540 7.38 257536 2287484 980 01:09:01 AM 4957472 7035056 2924952 37.11 2688 2247336 678028 7.59 257588 2293724 1456 01:10:01 AM 4604064 6970248 3278360 41.59 2688 2253452 782736 8.76 259112 2309816 1412 01:11:01 AM 4563408 6971172 3319016 42.11 2688 2254176 691648 7.74 259136 2305912 68 01:12:01 AM 4562820 6971060 3319604 42.11 2688 2254668 691648 7.74 259148 2306564 32 01:13:01 AM 5049900 7015760 2832524 35.93 2688 2140880 671628 7.52 334492 2144736 67864 Average: 5065310 7059803 2817114 35.74 2688 2103542 642699 7.20 243017 2145273 92431 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 AM eth0 4.57 4.57 0.86 1.18 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 291.85 180.77 1289.20 61.98 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 85.76 65.60 945.64 9.77 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 15.86 8.93 6.62 3.51 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 210.10 156.07 336.21 42.39 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 18.74 9.95 5.11 1.21 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 33.54 26.61 79.04 5.89 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 43.18 33.21 102.83 9.33 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 18.43 13.83 34.96 5.76 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 25.94 23.63 24.67 12.36 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 44.34 54.24 66.53 4.60 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 11.18 8.63 2.34 1.59 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 18.13 14.83 4.36 2.77 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 83.94 49.93 149.70 88.63 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 68.86 49.43 232.51 19.11 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) 11/18/2024 _x86_64_ (2 CPU) 00:59:34 LINUX RESTART (2 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:02 AM all 11.51 0.00 28.13 49.62 0.00 10.74 01:00:02 AM 0 13.33 0.00 19.49 45.64 0.00 21.54 01:00:02 AM 1 9.69 0.00 36.73 53.57 0.00 0.00 01:01:01 AM all 34.18 0.03 6.89 8.77 0.09 50.03 01:01:01 AM 0 33.89 0.02 7.18 9.27 0.09 49.56 01:01:01 AM 1 34.46 0.05 6.60 8.28 0.10 50.50 01:02:01 AM all 36.49 0.00 5.78 4.97 0.12 52.64 01:02:01 AM 0 47.83 0.00 6.78 5.88 0.12 39.39 01:02:01 AM 1 25.20 0.00 4.78 4.05 0.12 65.85 01:03:01 AM all 11.05 0.00 1.52 0.43 0.05 86.94 01:03:01 AM 0 12.43 0.00 1.75 0.50 0.05 85.27 01:03:01 AM 1 9.67 0.00 1.29 0.37 0.05 88.62 01:04:01 AM all 27.21 0.00 4.45 0.87 0.10 67.38 01:04:01 AM 0 41.03 0.00 5.41 1.12 0.10 52.35 01:04:01 AM 1 13.40 0.00 3.49 0.62 0.10 82.40 01:05:01 AM all 0.95 0.00 0.22 0.17 0.03 98.64 01:05:01 AM 0 1.75 0.00 0.22 0.23 0.02 97.78 01:05:01 AM 1 0.15 0.00 0.22 0.10 0.03 99.50 01:06:01 AM all 9.82 0.00 0.23 0.03 0.06 89.88 01:06:01 AM 0 9.67 0.00 0.22 0.00 0.07 90.04 01:06:01 AM 1 9.96 0.00 0.23 0.05 0.05 89.71 01:07:01 AM all 17.15 0.00 0.22 0.02 0.07 82.55 01:07:01 AM 0 21.77 0.00 0.22 0.00 0.07 77.94 01:07:01 AM 1 12.52 0.00 0.22 0.03 0.07 87.16 01:08:01 AM all 7.87 0.00 0.11 0.02 0.05 91.96 01:08:01 AM 0 9.30 0.00 0.12 0.02 0.05 90.51 01:08:01 AM 1 6.43 0.00 0.10 0.02 0.05 93.40 01:09:01 AM all 15.38 0.00 0.19 0.03 0.07 84.34 01:09:01 AM 0 23.34 0.00 0.17 0.03 0.08 76.37 01:09:01 AM 1 7.41 0.00 0.22 0.02 0.05 92.31 01:10:01 AM all 7.75 0.00 6.02 0.01 0.06 86.16 01:10:01 AM 0 9.22 0.00 6.05 0.00 0.05 84.68 01:10:01 AM 1 6.29 0.00 5.98 0.02 0.07 87.64 01:10:01 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 3.68 0.00 0.67 0.00 0.06 95.59 01:11:01 AM 0 4.69 0.00 0.63 0.00 0.07 94.61 01:11:01 AM 1 2.68 0.00 0.70 0.00 0.05 96.57 01:12:01 AM all 5.31 0.00 0.18 0.00 0.07 94.44 01:12:01 AM 0 5.59 0.00 0.15 0.00 0.05 94.21 01:12:01 AM 1 5.02 0.00 0.22 0.00 0.08 94.68 01:13:01 AM all 19.81 0.01 2.53 0.08 0.07 77.51 01:13:01 AM 0 30.61 0.00 3.10 0.10 0.08 66.10 01:13:01 AM 1 9.01 0.02 1.95 0.05 0.05 88.92 Average: all 15.09 0.00 2.29 1.29 0.07 81.26 Average: 0 19.29 0.00 2.50 1.42 0.07 76.73 Average: 1 10.90 0.01 2.08 1.17 0.07 85.78