---> uname -a: Linux prd-centos8-robot-2c-8g-22310.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 5046 19 2088 6839 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:79:4d:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85069sec preferred_lft 85069sec inet6 fe80::f816:3eff:fe79:4df2/64 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) 09/15/2024 _x86_64_ (2 CPU) 00:48:18 LINUX RESTART (2 CPU) 12:49:01 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 78.31 40.30 38.01 4963.25 25150.69 12:51:01 AM 78.52 13.10 65.43 2343.22 5988.00 12:52:01 AM 83.82 0.70 83.12 50.78 9051.73 12:53:01 AM 8.18 0.03 8.15 0.53 1112.35 12:54:01 AM 0.52 0.00 0.52 0.00 6.68 12:55:01 AM 0.23 0.00 0.23 0.00 3.45 12:56:01 AM 0.10 0.00 0.10 0.00 1.03 12:57:01 AM 0.12 0.00 0.12 0.00 1.33 12:58:01 AM 0.15 0.00 0.15 0.00 1.05 12:59:01 AM 0.32 0.00 0.32 0.00 4.83 01:00:01 AM 0.10 0.00 0.10 0.00 1.20 01:01:01 AM 0.35 0.05 0.30 0.40 4.43 01:02:01 AM 0.33 0.07 0.27 1.73 4.70 01:03:01 AM 0.20 0.00 0.20 0.00 2.40 01:04:01 AM 1.33 0.03 1.30 0.27 30.66 01:05:01 AM 0.15 0.00 0.15 0.00 2.13 01:06:01 AM 0.20 0.00 0.20 0.00 2.03 01:07:01 AM 0.10 0.00 0.10 0.00 0.77 01:08:01 AM 0.20 0.00 0.20 0.00 2.53 01:09:01 AM 0.40 0.00 0.40 0.00 5.55 01:10:01 AM 14.00 0.47 13.53 75.97 320.74 Average: 12.75 2.61 10.14 354.15 1985.85 12:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 5783060 7162408 2099368 26.63 2688 1578668 633576 7.09 155540 1687304 29168 12:51:01 AM 5315640 7028964 2566788 32.56 2688 1894988 716340 8.02 210700 2032856 146820 12:52:01 AM 5274628 7101740 2607800 33.08 2688 2004396 626540 7.02 229920 2034076 30068 12:53:01 AM 5270732 7097860 2611696 33.13 2688 2004412 626540 7.02 229996 2038744 4 12:54:01 AM 5271172 7098304 2611256 33.13 2688 2004416 626540 7.02 229996 2038676 4 12:55:01 AM 5271308 7098440 2611120 33.13 2688 2004416 626540 7.02 229996 2038716 16 12:56:01 AM 5271604 7098736 2610824 33.12 2688 2004416 626540 7.02 229996 2038656 8 12:57:01 AM 5271436 7098572 2610992 33.12 2688 2004420 626540 7.02 229996 2038956 4 12:58:01 AM 5271652 7098788 2610776 33.12 2688 2004420 626540 7.02 229996 2038696 4 12:59:01 AM 5271616 7098752 2610812 33.12 2688 2004420 626540 7.02 230000 2038692 4 01:00:01 AM 5272640 7099780 2609788 33.11 2688 2004424 617684 6.92 230000 2037312 16 01:01:01 AM 5272432 7099584 2609996 33.11 2688 2004436 617684 6.92 230004 2037684 4 01:02:01 AM 5272960 7100184 2609468 33.10 2688 2004508 617684 6.92 230176 2037016 4 01:03:01 AM 5272792 7100016 2609636 33.11 2688 2004508 617684 6.92 230176 2037152 4 01:04:01 AM 5273076 7100296 2609352 33.10 2688 2004508 638828 7.15 230360 2036848 4 01:05:01 AM 5272788 7100012 2609640 33.11 2688 2004512 638828 7.15 230360 2036920 4 01:06:01 AM 5273000 7100224 2609428 33.10 2688 2004512 638828 7.15 230360 2036852 4 01:07:01 AM 5272860 7100084 2609568 33.11 2688 2004512 623156 6.98 230360 2036852 4 01:08:01 AM 5272868 7100096 2609560 33.11 2688 2004516 623156 6.98 230360 2036976 4 01:09:01 AM 5273052 7100280 2609376 33.10 2688 2004516 623156 6.98 230360 2036860 4 01:10:01 AM 5268584 7098436 2613844 33.16 2688 2007152 624000 6.99 406924 1864880 228 Average: 5298567 7099122 2583861 32.78 2688 1979099 630615 7.06 234075 2012415 9828 12:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 149.08 93.82 589.73 41.85 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 127.34 100.22 1062.65 19.36 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 55.23 41.85 493.21 7.95 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 0.82 0.12 0.05 0.01 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 0.68 0.10 0.04 0.01 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 1.72 0.17 0.23 0.07 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 1.77 0.08 0.11 0.01 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 0.97 0.27 0.33 0.23 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.60 0.10 0.03 0.01 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 5.18 0.10 0.59 0.01 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 2.67 1.10 1.26 0.91 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 1.15 0.30 0.33 0.21 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 4.53 0.10 0.56 0.01 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 2.45 0.33 0.49 0.24 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 1.75 0.10 0.11 0.01 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 1.55 0.18 0.20 0.07 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 0.55 0.07 0.03 0.00 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 0.57 0.12 0.03 0.01 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 0.90 0.07 0.05 0.00 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 5.13 0.10 0.47 0.01 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 20.01 16.01 18.01 8.13 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 18.32 12.16 103.27 3.77 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) 09/15/2024 _x86_64_ (2 CPU) 00:48:18 LINUX RESTART (2 CPU) 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 13.85 0.04 3.71 56.89 0.07 25.44 12:50:01 AM 0 12.94 0.03 3.97 60.48 0.07 22.50 12:50:01 AM 1 14.75 0.05 3.45 53.30 0.07 28.39 12:51:01 AM all 31.07 0.00 5.63 3.98 0.10 59.23 12:51:01 AM 0 38.10 0.00 6.52 5.18 0.10 50.10 12:51:01 AM 1 24.03 0.00 4.73 2.77 0.10 68.37 12:52:01 AM all 22.85 0.00 3.35 3.76 0.10 69.93 12:52:01 AM 0 27.38 0.00 3.76 3.19 0.08 65.58 12:52:01 AM 1 18.32 0.00 2.93 4.34 0.12 74.30 12:53:01 AM all 0.43 0.00 0.20 0.33 0.03 99.02 12:53:01 AM 0 0.25 0.00 0.20 0.45 0.05 99.05 12:53:01 AM 1 0.60 0.00 0.20 0.20 0.02 98.98 12:54:01 AM all 0.31 0.00 0.07 0.00 0.05 99.57 12:54:01 AM 0 0.08 0.00 0.08 0.00 0.05 99.78 12:54:01 AM 1 0.53 0.00 0.05 0.00 0.05 99.37 12:55:01 AM all 0.38 0.00 0.07 0.00 0.03 99.52 12:55:01 AM 0 0.22 0.00 0.08 0.00 0.03 99.67 12:55:01 AM 1 0.53 0.00 0.05 0.00 0.03 99.38 12:56:01 AM all 0.23 0.00 0.05 0.00 0.04 99.67 12:56:01 AM 0 0.12 0.00 0.05 0.00 0.05 99.78 12:56:01 AM 1 0.35 0.00 0.05 0.00 0.03 99.57 12:57:01 AM all 0.35 0.00 0.06 0.00 0.04 99.55 12:57:01 AM 0 0.33 0.00 0.05 0.00 0.05 99.57 12:57:01 AM 1 0.37 0.00 0.07 0.00 0.03 99.53 12:58:01 AM all 0.31 0.00 0.05 0.00 0.03 99.61 12:58:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 12:58:01 AM 1 0.52 0.00 0.03 0.00 0.03 99.42 12:59:01 AM all 0.28 0.00 0.07 0.00 0.03 99.62 12:59:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 12:59:01 AM 1 0.45 0.00 0.07 0.00 0.03 99.45 01:00:01 AM all 0.68 0.00 0.15 0.00 0.04 99.12 01:00:01 AM 0 0.37 0.00 0.12 0.00 0.05 99.47 01:00:01 AM 1 1.00 0.00 0.18 0.00 0.03 98.78 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 0.36 0.00 0.08 0.00 0.03 99.52 01:01:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 01:01:01 AM 1 0.10 0.00 0.12 0.00 0.03 99.75 01:02:01 AM all 0.31 0.00 0.10 0.00 0.04 99.55 01:02:01 AM 0 0.57 0.00 0.12 0.00 0.05 99.27 01:02:01 AM 1 0.05 0.00 0.08 0.00 0.03 99.83 01:03:01 AM all 0.28 0.00 0.07 0.00 0.04 99.61 01:03:01 AM 0 0.50 0.00 0.07 0.00 0.03 99.40 01:03:01 AM 1 0.07 0.00 0.07 0.00 0.05 99.82 01:04:01 AM all 0.35 0.00 0.17 0.01 0.04 99.43 01:04:01 AM 0 0.58 0.00 0.08 0.02 0.05 99.27 01:04:01 AM 1 0.12 0.00 0.25 0.00 0.03 99.60 01:05:01 AM all 0.21 0.00 0.06 0.00 0.03 99.70 01:05:01 AM 0 0.40 0.00 0.08 0.00 0.03 99.48 01:05:01 AM 1 0.02 0.00 0.03 0.00 0.03 99.92 01:06:01 AM all 0.29 0.00 0.05 0.00 0.03 99.63 01:06:01 AM 0 0.48 0.00 0.03 0.00 0.02 99.47 01:06:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 01:07:01 AM all 0.33 0.00 0.06 0.00 0.03 99.58 01:07:01 AM 0 0.45 0.00 0.05 0.00 0.03 99.47 01:07:01 AM 1 0.20 0.00 0.07 0.00 0.03 99.70 01:08:01 AM all 0.33 0.00 0.06 0.00 0.04 99.57 01:08:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 01:08:01 AM 1 0.57 0.00 0.03 0.00 0.05 99.35 01:09:01 AM all 0.28 0.00 0.06 0.00 0.03 99.62 01:09:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 01:09:01 AM 1 0.47 0.00 0.03 0.00 0.03 99.46 01:10:01 AM all 19.11 0.00 1.90 0.89 0.08 78.03 01:10:01 AM 0 21.08 0.00 1.85 1.00 0.07 76.00 01:10:01 AM 1 17.14 0.00 1.94 0.77 0.08 80.07 Average: all 4.40 0.00 0.76 3.12 0.05 91.67 Average: 0 4.98 0.00 0.83 3.34 0.05 90.80 Average: 1 3.81 0.00 0.69 2.91 0.05 92.55