---> uname -a: Linux prd-centos8-robot-2c-8g-4538.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 586 4933 19 2177 6814 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:3f:0e:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.200/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85442sec preferred_lft 85442sec inet6 fe80::f816:3eff:fe3f:e7d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/08/2024 _x86_64_ (2 CPU) 01:51:54 LINUX RESTART (2 CPU) 01:53:01 AM tps rtps wtps bread/s bwrtn/s 01:54:01 AM 89.47 7.00 82.47 1302.50 6433.04 01:55:01 AM 80.74 0.60 80.14 27.06 7729.44 01:56:01 AM 27.26 1.03 26.23 131.58 2380.92 01:57:01 AM 69.04 0.03 69.01 3.47 8052.82 01:58:01 AM 7.20 0.02 7.18 0.13 330.66 01:59:01 AM 2.02 0.00 2.02 0.00 149.45 02:00:01 AM 0.28 0.07 0.22 3.07 62.30 02:01:01 AM 0.30 0.02 0.28 0.13 150.28 02:02:01 AM 0.57 0.07 0.50 1.73 175.06 02:03:01 AM 0.25 0.00 0.25 0.00 101.68 02:04:02 AM 0.52 0.00 0.52 0.00 164.26 02:05:01 AM 0.24 0.00 0.24 0.00 139.63 02:06:01 AM 0.60 0.00 0.60 0.00 74.10 02:07:01 AM 32.55 0.32 32.23 44.11 3203.70 Average: 22.24 0.65 21.59 108.26 2084.32 01:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:54:01 AM 5249624 7021776 2632832 33.40 2688 1953908 730652 8.18 188720 2122036 185436 01:55:01 AM 5222180 7037944 2660276 33.75 2688 1992940 680776 7.62 194928 2120144 47344 01:56:01 AM 5154556 7009932 2727900 34.61 2688 2030812 713764 7.99 225120 2151096 31236 01:57:01 AM 5020080 7030396 2862376 36.31 2688 2180012 659948 7.39 234256 2251000 92 01:58:01 AM 4983912 6994932 2898544 36.77 2688 2180764 727960 8.15 234316 2288704 272 01:59:01 AM 4973988 6988668 2908468 36.90 2688 2184408 749216 8.39 234584 2298220 1280 02:00:01 AM 4966916 6984552 2915540 36.99 2688 2187412 770268 8.62 234852 2305040 2376 02:01:01 AM 4960528 6981296 2921928 37.07 2688 2190504 791672 8.86 234852 2311476 1012 02:02:01 AM 4956344 6981340 2926112 37.12 2688 2194804 791672 8.86 234880 2315412 176 02:03:01 AM 4994648 7023176 2887808 36.64 2688 2198316 754384 8.45 235120 2277340 756 02:04:02 AM 4989812 7023104 2892644 36.70 2688 2203004 754384 8.45 235120 2282112 680 02:05:01 AM 4986252 7022988 2896204 36.74 2688 2206440 770476 8.63 235120 2285696 44 02:06:01 AM 4997788 7043220 2884668 36.60 2688 2215140 664536 7.44 235976 2273928 6808 02:07:01 AM 5093028 7015304 2789428 35.39 2688 2096904 702864 7.87 455284 1981440 192 Average: 5039261 7011331 2843195 36.07 2688 2143955 733041 8.21 243795 2233117 19836 01:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 90.45 74.46 1076.97 9.03 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 20.18 16.86 159.24 5.12 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 24.05 21.75 24.82 6.49 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 618.08 562.85 412.75 110.30 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 40.34 28.01 14.93 3.54 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 130.42 130.59 28.21 10.89 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 97.27 98.35 21.38 8.00 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 122.73 123.76 26.59 10.40 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 150.09 152.12 31.59 11.86 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 122.08 122.66 27.35 10.79 0.00 0.00 0.00 0.00 02:04:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:02 AM eth0 149.58 150.44 35.12 12.81 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 129.53 130.68 27.26 10.69 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 106.42 103.23 31.36 9.45 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 77.63 58.07 157.94 106.29 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 134.21 126.70 148.40 23.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/08/2024 _x86_64_ (2 CPU) 01:51:54 LINUX RESTART (2 CPU) 01:53:01 AM CPU %user %nice %system %iowait %steal %idle 01:54:01 AM all 39.43 0.00 5.47 2.91 0.12 52.07 01:54:01 AM 0 50.53 0.00 6.36 3.30 0.12 39.69 01:54:01 AM 1 28.34 0.00 4.58 2.52 0.12 64.44 01:55:01 AM all 22.89 0.00 3.17 2.37 0.08 71.49 01:55:01 AM 0 31.11 0.00 3.49 2.84 0.07 62.49 01:55:01 AM 1 14.64 0.00 2.85 1.89 0.10 80.52 01:56:01 AM all 19.02 0.00 3.06 1.31 0.08 76.52 01:56:01 AM 0 19.59 0.00 2.72 1.24 0.10 76.35 01:56:01 AM 1 18.45 0.00 3.41 1.39 0.07 76.69 01:57:01 AM all 25.05 0.00 4.48 2.58 0.09 67.80 01:57:01 AM 0 29.21 0.00 4.89 3.73 0.10 62.07 01:57:01 AM 1 20.89 0.00 4.07 1.44 0.08 73.51 01:58:01 AM all 2.72 0.00 0.34 0.08 0.04 96.82 01:58:01 AM 0 4.85 0.00 0.45 0.03 0.05 94.62 01:58:01 AM 1 0.60 0.00 0.23 0.12 0.03 99.01 01:59:01 AM all 16.14 0.00 0.71 0.07 0.07 83.01 01:59:01 AM 0 25.90 0.00 0.77 0.00 0.07 73.26 01:59:01 AM 1 6.58 0.00 0.66 0.13 0.07 92.56 02:00:01 AM all 10.80 0.00 0.52 0.00 0.08 88.61 02:00:01 AM 0 15.55 0.00 0.45 0.00 0.07 83.93 02:00:01 AM 1 6.06 0.00 0.59 0.00 0.08 93.27 02:01:01 AM all 14.29 0.00 0.72 0.00 0.07 84.92 02:01:01 AM 0 18.91 0.00 0.59 0.00 0.07 80.43 02:01:01 AM 1 9.60 0.00 0.86 0.00 0.07 89.48 02:02:01 AM all 15.10 0.00 0.72 0.00 0.08 84.09 02:02:01 AM 0 22.14 0.00 0.62 0.00 0.08 77.15 02:02:01 AM 1 8.04 0.00 0.81 0.00 0.08 91.06 02:03:01 AM all 16.12 0.00 0.75 0.00 0.07 83.06 02:03:01 AM 0 19.62 0.00 0.57 0.00 0.07 79.74 02:03:01 AM 1 12.58 0.00 0.92 0.00 0.07 86.43 02:04:02 AM all 19.17 0.00 0.87 0.00 0.09 79.86 02:04:02 AM 0 30.15 0.00 0.73 0.00 0.10 69.02 02:04:02 AM 1 8.27 0.00 1.01 0.00 0.08 90.63 02:04:02 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 14.43 0.00 0.73 0.00 0.07 84.77 02:05:01 AM 0 22.55 0.00 0.76 0.00 0.07 76.62 02:05:01 AM 1 6.58 0.00 0.70 0.00 0.07 92.65 02:06:01 AM all 18.16 0.00 0.79 0.03 0.08 80.94 02:06:01 AM 0 32.92 0.00 0.67 0.00 0.08 66.32 02:06:01 AM 1 3.48 0.00 0.90 0.05 0.08 95.48 02:07:01 AM all 19.92 0.00 2.83 0.83 0.08 76.35 02:07:01 AM 0 20.88 0.00 2.31 1.02 0.07 75.72 02:07:01 AM 1 18.95 0.00 3.34 0.64 0.08 76.99 Average: all 18.11 0.00 1.81 0.73 0.08 79.27 Average: 0 24.58 0.00 1.82 0.88 0.08 72.64 Average: 1 11.66 0.00 1.79 0.59 0.08 85.88