---> uname -a: Linux prd-centos8-robot-2c-8g-4155.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4969 19 2129 6803 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:c7:ca:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85448sec preferred_lft 85448sec inet6 fe80::f816:3eff:fec7:ca8f/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) 04/03/2024 _x86_64_ (2 CPU) 01:05:52 LINUX RESTART (2 CPU) 01:07:01 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 75.84 6.93 68.91 1308.63 6063.53 01:09:01 AM 67.99 0.12 67.88 3.07 7322.73 01:10:01 AM 35.17 1.43 33.74 169.54 4479.96 01:11:01 AM 31.17 0.20 30.97 11.73 1640.57 01:12:01 AM 39.25 0.03 39.22 3.47 6645.57 01:13:01 AM 3.15 0.02 3.13 0.13 106.95 01:14:01 AM 2.15 0.00 2.15 0.00 116.38 01:15:01 AM 0.47 0.00 0.47 0.00 90.20 01:16:01 AM 0.58 0.00 0.58 0.00 16.16 01:17:01 AM 0.28 0.00 0.28 0.00 12.36 01:18:01 AM 0.38 0.00 0.38 0.00 18.26 01:19:01 AM 0.28 0.00 0.28 0.00 16.61 01:20:01 AM 0.13 0.00 0.13 0.00 14.13 01:21:01 AM 17.48 0.35 17.13 45.06 971.57 Average: 19.60 0.65 18.95 110.12 1965.48 01:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5316488 7048836 2565940 32.55 2688 1915096 690064 7.73 211300 2035348 160060 01:09:01 AM 5100044 6945908 2782384 35.30 2688 2023576 771720 8.64 213960 2213012 52788 01:10:01 AM 5233388 7065584 2649040 33.61 2688 2009564 667528 7.47 240712 2065044 36 01:11:01 AM 4957272 6985980 2925156 37.11 2688 2198772 730400 8.18 261028 2299872 170076 01:12:01 AM 5014700 7045064 2867728 36.38 2688 2200344 662020 7.41 262740 2234448 20 01:13:01 AM 4974472 7006024 2907956 36.89 2688 2201548 713048 7.98 263052 2274124 756 01:14:01 AM 4965692 7000268 2916736 37.00 2688 2204556 713048 7.98 263052 2282948 2216 01:15:01 AM 4965372 7000336 2917056 37.01 2688 2204944 713048 7.98 263052 2283368 16 01:16:01 AM 4964688 6999992 2917740 37.02 2688 2205288 713048 7.98 263052 2283940 32 01:17:01 AM 4964276 6999928 2918152 37.02 2688 2205644 713048 7.98 263052 2284284 152 01:18:01 AM 4965672 7001680 2916756 37.00 2688 2206004 713048 7.98 263512 2282988 116 01:19:01 AM 4965028 7001376 2917400 37.01 2688 2206336 713048 7.98 263512 2283544 60 01:20:01 AM 4963508 7000208 2918920 37.03 2688 2206696 732960 8.21 263512 2284860 24 01:21:01 AM 5139616 7012392 2742812 34.80 2688 2048888 698176 7.82 444400 1951344 13396 Average: 5035015 7008113 2847413 36.12 2688 2145518 710300 7.95 267138 2218509 28553 01:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 70.46 53.43 700.00 6.39 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 36.95 28.36 365.29 6.36 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 16.13 9.21 6.54 3.43 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 46.75 35.74 300.53 7.81 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 441.72 390.39 92.67 80.49 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 30.99 22.55 12.99 4.21 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 33.74 35.42 8.56 7.05 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 11.70 10.56 2.30 1.96 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 9.60 9.47 2.00 1.77 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 9.72 9.70 2.08 1.85 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 9.65 9.71 2.03 1.81 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 9.43 9.57 2.01 1.79 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 9.41 9.55 2.07 1.76 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 54.22 44.21 89.42 38.27 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 56.46 48.42 113.47 11.78 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) 04/03/2024 _x86_64_ (2 CPU) 01:05:52 LINUX RESTART (2 CPU) 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 29.23 0.00 4.33 2.57 0.09 63.78 01:08:01 AM 0 29.31 0.00 4.32 2.30 0.08 64.00 01:08:01 AM 1 29.14 0.00 4.34 2.85 0.10 63.57 01:09:01 AM all 22.10 0.00 2.62 23.97 0.12 51.19 01:09:01 AM 0 11.31 0.00 2.27 33.95 0.10 52.37 01:09:01 AM 1 32.88 0.00 2.97 14.00 0.13 50.02 01:10:01 AM all 17.85 0.00 2.01 2.41 0.13 77.60 01:10:01 AM 0 17.27 0.00 1.84 2.25 0.13 78.51 01:10:01 AM 1 18.42 0.00 2.18 2.57 0.13 76.69 01:11:01 AM all 24.02 0.00 3.77 1.58 0.11 70.51 01:11:01 AM 0 11.25 0.00 3.03 0.60 0.10 85.02 01:11:01 AM 1 36.83 0.00 4.52 2.57 0.12 55.96 01:12:01 AM all 9.19 0.00 2.29 2.50 0.06 85.96 01:12:01 AM 0 8.09 0.00 2.15 3.89 0.07 85.80 01:12:01 AM 1 10.28 0.00 2.44 1.12 0.05 86.11 01:13:01 AM all 5.92 0.00 0.61 0.15 0.08 93.24 01:13:01 AM 0 4.16 0.00 0.54 0.30 0.05 94.95 01:13:01 AM 1 7.68 0.00 0.69 0.00 0.10 91.53 01:14:01 AM all 15.27 0.00 0.71 0.05 0.07 83.90 01:14:01 AM 0 10.63 0.00 0.74 0.03 0.07 88.53 01:14:01 AM 1 19.91 0.00 0.69 0.07 0.07 79.27 01:15:01 AM all 4.78 0.00 0.32 0.02 0.07 94.81 01:15:01 AM 0 5.74 0.00 0.39 0.03 0.08 93.75 01:15:01 AM 1 3.83 0.00 0.25 0.00 0.05 95.87 01:16:01 AM all 4.31 0.00 0.26 0.01 0.06 95.36 01:16:01 AM 0 2.43 0.00 0.15 0.02 0.05 97.36 01:16:01 AM 1 6.20 0.00 0.37 0.00 0.07 93.37 01:17:01 AM all 4.39 0.00 0.29 0.00 0.05 95.27 01:17:01 AM 0 5.41 0.00 0.32 0.00 0.05 94.22 01:17:01 AM 1 3.36 0.00 0.27 0.00 0.05 96.32 01:18:01 AM all 4.38 0.00 0.31 0.00 0.05 95.26 01:18:01 AM 0 4.34 0.00 0.33 0.00 0.05 95.28 01:18:01 AM 1 4.43 0.00 0.28 0.00 0.05 95.23 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 4.38 0.00 0.30 0.00 0.06 95.26 01:19:01 AM 0 1.84 0.00 0.18 0.00 0.05 97.93 01:19:01 AM 1 6.92 0.00 0.42 0.00 0.07 92.60 01:20:01 AM all 4.23 0.00 0.27 0.00 0.05 95.45 01:20:01 AM 0 3.65 0.00 0.25 0.00 0.05 96.05 01:20:01 AM 1 4.82 0.00 0.28 0.00 0.05 94.85 01:21:01 AM all 21.32 0.00 2.98 1.10 0.08 74.51 01:21:01 AM 0 8.87 0.00 2.21 0.49 0.08 88.36 01:21:01 AM 1 33.75 0.00 3.76 1.72 0.08 60.69 Average: all 12.26 0.00 1.51 2.46 0.08 83.70 Average: 0 8.89 0.00 1.34 3.14 0.07 86.56 Average: 1 15.62 0.00 1.68 1.78 0.08 80.84