---> uname -a: Linux prd-centos8-robot-2c-8g-7213.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4995 19 2126 6826 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:58:cb:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85475sec preferred_lft 85475sec inet6 fe80::f816:3eff:fe58:cb3d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/13/2024 _x86_64_ (2 CPU) 01:04:32 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 76.27 35.33 40.94 7206.67 26938.99 01:07:01 AM 111.01 6.85 104.17 1273.44 9026.12 01:08:01 AM 51.25 0.70 50.55 50.52 5517.06 01:09:01 AM 20.79 0.98 19.81 132.89 1315.46 01:10:01 AM 48.12 0.03 48.08 3.47 6965.28 01:11:01 AM 4.23 0.02 4.22 0.13 174.08 01:12:01 AM 2.12 0.00 2.12 0.00 125.51 01:13:01 AM 0.57 0.00 0.57 0.00 90.92 01:14:01 AM 0.18 0.00 0.18 0.00 15.28 01:15:01 AM 0.22 0.00 0.22 0.00 8.20 01:16:01 AM 0.28 0.00 0.28 0.00 17.23 01:17:01 AM 0.38 0.00 0.38 0.00 18.63 01:18:01 AM 0.17 0.00 0.17 0.00 15.35 01:19:01 AM 12.30 0.25 12.05 35.05 455.86 Average: 23.42 3.15 20.27 621.53 3620.13 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5540156 7053516 2342272 29.72 2688 1706720 709872 7.95 186300 1872464 71720 01:07:01 AM 5295096 7100244 2587332 32.82 2688 1982688 652076 7.30 211672 2028676 106556 01:08:01 AM 5164424 7004628 2718004 34.48 2688 2017636 721280 8.08 233916 2137420 15800 01:09:01 AM 5058880 7008156 2823548 35.82 2688 2122804 739144 8.28 263372 2201292 97612 01:10:01 AM 5038700 7066512 2843728 36.08 2688 2197912 624884 7.00 263208 2204660 36 01:11:01 AM 4999884 7028672 2882544 36.57 2688 2198924 689972 7.73 263512 2243592 992 01:12:01 AM 4994136 7025100 2888292 36.64 2688 2201060 689972 7.73 263520 2249340 1280 01:13:01 AM 4989204 7021524 2893224 36.70 2688 2202416 689972 7.73 263520 2254268 80 01:14:01 AM 4988408 7021084 2894020 36.71 2688 2202772 705356 7.90 263520 2255248 28 01:15:01 AM 4988416 7021452 2894012 36.71 2688 2203132 705356 7.90 263520 2255236 200 01:16:01 AM 4989608 7022980 2892820 36.70 2688 2203476 705356 7.90 263908 2254160 136 01:17:01 AM 4989188 7022908 2893240 36.70 2688 2203824 705356 7.90 263908 2254532 72 01:18:01 AM 4988424 7022504 2894004 36.71 2688 2204184 705356 7.90 263908 2255412 4 01:19:01 AM 5126432 6996184 2755996 34.96 2688 2045592 715628 8.01 288700 2112832 23720 Average: 5082211 7029676 2800217 35.52 2688 2120939 697113 7.81 254035 2184224 22731 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 269.91 159.74 1145.92 58.62 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 60.15 50.55 633.55 7.97 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 34.26 24.83 270.40 6.10 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 41.59 33.61 294.71 7.20 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 598.58 504.80 125.60 106.63 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 19.28 16.34 10.91 3.40 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 27.06 28.31 7.08 5.30 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 16.19 16.19 3.62 3.09 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 11.25 9.80 2.39 1.96 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 9.52 9.82 2.03 1.82 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 10.91 9.87 2.29 1.88 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 9.83 9.53 2.00 1.75 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 9.88 9.80 2.05 1.82 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 51.98 45.28 87.32 38.46 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 83.60 66.32 184.99 17.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/13/2024 _x86_64_ (2 CPU) 01:04:32 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 31.78 0.02 6.02 21.31 0.13 40.74 01:06:01 AM 0 31.48 0.02 5.46 25.90 0.10 37.04 01:06:01 AM 1 32.07 0.02 6.58 16.71 0.15 44.46 01:07:01 AM all 38.23 0.00 5.40 3.90 0.11 52.37 01:07:01 AM 0 30.87 0.00 4.61 3.18 0.12 61.22 01:07:01 AM 1 45.62 0.00 6.19 4.61 0.10 43.48 01:08:01 AM all 22.65 0.00 2.44 2.80 0.08 72.03 01:08:01 AM 0 20.12 0.00 2.59 2.36 0.08 74.85 01:08:01 AM 1 25.18 0.00 2.29 3.24 0.08 69.21 01:09:01 AM all 19.54 0.00 3.05 0.66 0.09 76.66 01:09:01 AM 0 19.57 0.00 3.29 0.69 0.08 76.37 01:09:01 AM 1 19.51 0.00 2.80 0.63 0.10 76.96 01:10:01 AM all 19.27 0.00 3.59 2.15 0.11 74.89 01:10:01 AM 0 12.33 0.00 3.42 3.22 0.10 80.93 01:10:01 AM 1 26.21 0.00 3.75 1.07 0.12 68.85 01:11:01 AM all 4.62 0.00 0.55 0.08 0.07 94.68 01:11:01 AM 0 3.54 0.00 0.50 0.17 0.05 95.74 01:11:01 AM 1 5.70 0.00 0.60 0.00 0.08 93.61 01:12:01 AM all 12.88 0.00 0.76 0.01 0.08 86.26 01:12:01 AM 0 15.13 0.00 0.77 0.00 0.08 84.01 01:12:01 AM 1 10.63 0.00 0.75 0.02 0.08 88.51 01:13:01 AM all 8.21 0.00 0.39 0.00 0.07 91.33 01:13:01 AM 0 4.44 0.00 0.25 0.00 0.05 95.26 01:13:01 AM 1 12.00 0.00 0.52 0.00 0.08 87.40 01:14:01 AM all 4.31 0.00 0.32 0.00 0.08 95.29 01:14:01 AM 0 2.08 0.00 0.23 0.00 0.08 97.61 01:14:01 AM 1 6.55 0.00 0.40 0.00 0.07 92.98 01:15:01 AM all 4.33 0.00 0.29 0.01 0.08 95.29 01:15:01 AM 0 3.36 0.00 0.23 0.00 0.08 96.32 01:15:01 AM 1 5.29 0.00 0.35 0.02 0.08 94.26 01:16:01 AM all 4.26 0.00 0.32 0.00 0.11 95.32 01:16:01 AM 0 2.32 0.00 0.23 0.00 0.08 97.36 01:16:01 AM 1 6.19 0.00 0.40 0.00 0.13 93.28 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 4.25 0.00 0.29 0.00 0.10 95.36 01:17:01 AM 0 4.99 0.00 0.33 0.00 0.08 94.59 01:17:01 AM 1 3.51 0.00 0.25 0.00 0.12 96.12 01:18:01 AM all 4.32 0.00 0.28 0.00 0.10 95.29 01:18:01 AM 0 4.12 0.00 0.25 0.00 0.10 95.53 01:18:01 AM 1 4.53 0.00 0.32 0.00 0.10 95.06 01:19:01 AM all 18.91 0.00 2.09 0.13 0.08 78.79 01:19:01 AM 0 7.52 0.00 1.65 0.12 0.08 90.63 01:19:01 AM 1 30.32 0.00 2.53 0.15 0.07 66.93 Average: all 14.10 0.00 1.84 2.20 0.09 81.77 Average: 0 11.55 0.00 1.70 2.52 0.08 84.14 Average: 1 16.65 0.00 1.98 1.87 0.10 79.41