---> uname -a: Linux prd-centos8-robot-2c-8g-2772.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 556 5005 19 2135 6844 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:56:1a:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.160/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85452sec preferred_lft 85452sec inet6 fe80::f816:3eff:fe56:1a87/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/29/2024 _x86_64_ (2 CPU) 01:09:38 LINUX RESTART (2 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:11:01 AM 115.93 70.33 45.59 13325.53 37766.69 01:12:01 AM 87.15 6.96 80.19 1309.83 5937.42 01:13:01 AM 70.70 0.73 69.97 51.32 9046.83 01:14:01 AM 16.14 0.82 15.33 123.43 1533.77 01:15:01 AM 36.40 0.17 36.24 9.46 2756.76 01:16:01 AM 26.65 0.03 26.61 3.47 5863.12 01:17:01 AM 2.92 0.02 2.90 0.13 127.07 01:18:01 AM 2.08 0.00 2.08 0.00 94.50 01:19:01 AM 0.30 0.00 0.30 0.00 84.05 01:20:01 AM 0.28 0.00 0.28 0.00 19.49 01:21:01 AM 0.50 0.00 0.50 0.00 17.48 01:22:01 AM 0.13 0.00 0.13 0.00 7.20 01:23:01 AM 0.25 0.00 0.25 0.00 16.91 01:24:01 AM 0.42 0.00 0.42 0.00 16.94 01:25:01 AM 14.36 0.37 14.00 45.58 893.59 Average: 25.02 5.35 19.67 1000.76 4304.55 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 AM 5609296 7099588 2273128 28.84 2688 1684272 662108 7.41 177716 1818128 91460 01:12:01 AM 5291268 7054624 2591156 32.87 2688 1945224 697032 7.80 214012 2055504 187348 01:13:01 AM 5212800 7044152 2669624 33.87 2688 2008856 668156 7.48 221264 2106376 36444 01:14:01 AM 5277984 7114308 2604440 33.04 2688 2013824 601796 6.74 240228 2021368 4 01:15:01 AM 5015972 7060080 2866452 36.37 2688 2213740 631076 7.07 258692 2240772 163192 01:16:01 AM 5044000 7087972 2838424 36.01 2688 2213864 598952 6.71 262148 2204400 4 01:17:01 AM 5003804 7049264 2878620 36.52 2688 2215400 646052 7.23 262468 2244368 356 01:18:01 AM 4995764 7044012 2886660 36.62 2688 2218140 661440 7.41 262468 2252352 2232 01:19:01 AM 4995424 7044028 2887000 36.63 2688 2218504 661440 7.41 262468 2252876 168 01:20:01 AM 4994392 7043364 2888032 36.64 2688 2218864 681408 7.63 262468 2253588 0 01:21:01 AM 4993924 7043268 2888500 36.64 2688 2219220 681408 7.63 262468 2253992 32 01:22:01 AM 4993964 7043668 2888460 36.64 2688 2219580 681408 7.63 262468 2254392 208 01:23:01 AM 4993268 7043304 2889156 36.65 2688 2219920 681408 7.63 262468 2254828 124 01:24:01 AM 5036660 7088148 2845764 36.10 2688 2221368 589764 6.60 263764 2210568 1196 01:25:01 AM 5165860 7044000 2716564 34.46 2688 2053108 638488 7.15 443656 1921664 13396 Average: 5108292 7060252 2774132 35.19 2688 2125592 652129 7.30 261250 2156345 33078 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 239.52 127.92 1235.34 51.18 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 74.78 62.78 865.53 13.52 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 28.00 19.88 269.03 4.78 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 19.33 12.15 6.36 4.01 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 45.88 37.19 299.44 9.15 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 638.43 569.04 122.42 107.60 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 27.07 24.81 13.47 4.79 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 29.68 30.98 7.24 6.66 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 10.98 9.50 2.14 1.78 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 9.78 9.58 2.02 1.78 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 9.78 9.90 2.11 1.88 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 9.60 9.78 2.03 1.82 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 11.00 9.83 2.26 1.88 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 12.78 10.81 3.99 2.35 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 57.13 46.40 90.09 39.45 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 81.70 66.08 195.70 16.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/29/2024 _x86_64_ (2 CPU) 01:09:38 LINUX RESTART (2 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 31.11 0.00 10.33 25.54 0.10 32.91 01:11:01 AM 0 29.16 0.00 10.34 20.41 0.10 39.99 01:11:01 AM 1 33.06 0.00 10.33 30.67 0.10 25.84 01:12:01 AM all 37.66 0.00 5.05 2.64 0.12 54.52 01:12:01 AM 0 37.49 0.00 5.39 2.85 0.13 54.13 01:12:01 AM 1 37.82 0.00 4.72 2.43 0.12 54.91 01:13:01 AM all 20.40 0.00 2.66 3.04 0.08 73.83 01:13:01 AM 0 8.21 0.00 1.85 2.74 0.07 87.14 01:13:01 AM 1 32.66 0.00 3.47 3.34 0.08 60.44 01:14:01 AM all 12.52 0.00 1.49 1.34 0.07 84.59 01:14:01 AM 0 16.23 0.00 1.36 1.84 0.07 80.50 01:14:01 AM 1 8.82 0.00 1.62 0.84 0.07 88.66 01:15:01 AM all 27.71 0.00 4.38 0.93 0.10 66.88 01:15:01 AM 0 17.40 0.00 3.43 0.40 0.10 78.67 01:15:01 AM 1 38.05 0.00 5.33 1.45 0.10 55.07 01:16:01 AM all 4.92 0.00 1.48 1.84 0.07 91.69 01:16:01 AM 0 6.21 0.00 1.60 1.48 0.07 90.65 01:16:01 AM 1 3.64 0.00 1.37 2.20 0.07 92.73 01:17:01 AM all 8.18 0.00 0.81 0.04 0.07 90.90 01:17:01 AM 0 5.35 0.00 0.70 0.08 0.05 93.82 01:17:01 AM 1 11.01 0.00 0.92 0.00 0.08 87.99 01:18:01 AM all 13.30 0.00 0.55 0.03 0.08 86.04 01:18:01 AM 0 4.12 0.00 0.39 0.02 0.07 95.41 01:18:01 AM 1 22.52 0.00 0.72 0.03 0.08 76.65 01:19:01 AM all 4.08 0.00 0.30 0.00 0.08 95.54 01:19:01 AM 0 5.95 0.00 0.40 0.00 0.08 93.57 01:19:01 AM 1 2.23 0.00 0.20 0.00 0.07 97.51 01:20:01 AM all 4.12 0.00 0.31 0.00 0.08 95.50 01:20:01 AM 0 4.21 0.00 0.32 0.00 0.07 95.40 01:20:01 AM 1 4.02 0.00 0.30 0.00 0.08 95.60 01:21:01 AM all 4.21 0.00 0.29 0.01 0.08 95.41 01:21:01 AM 0 5.53 0.00 0.39 0.00 0.10 93.99 01:21:01 AM 1 2.89 0.00 0.20 0.02 0.07 96.83 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 4.18 0.00 0.28 0.00 0.08 95.45 01:22:01 AM 0 2.47 0.00 0.18 0.00 0.07 97.27 01:22:01 AM 1 5.88 0.00 0.39 0.00 0.10 93.63 01:23:01 AM all 4.24 0.00 0.26 0.00 0.08 95.42 01:23:01 AM 0 3.19 0.00 0.20 0.00 0.07 96.54 01:23:01 AM 1 5.29 0.00 0.32 0.00 0.08 94.31 01:24:01 AM all 5.24 0.00 0.35 0.00 0.08 94.33 01:24:01 AM 0 4.27 0.00 0.33 0.00 0.07 95.33 01:24:01 AM 1 6.22 0.00 0.37 0.00 0.08 93.33 01:25:01 AM all 19.31 0.00 2.77 0.77 0.08 77.06 01:25:01 AM 0 15.72 0.00 3.13 0.07 0.08 81.00 01:25:01 AM 1 22.92 0.00 2.41 1.48 0.08 73.10 Average: all 13.42 0.00 2.09 2.40 0.08 82.01 Average: 0 11.03 0.00 2.00 1.99 0.08 84.90 Average: 1 15.80 0.00 2.18 2.82 0.08 79.12