---> uname -a: Linux prd-centos8-robot-2c-8g-39746.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 626 4853 19 2217 6773 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:44:76:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85507sec preferred_lft 85507sec inet6 fe80::f816:3eff:fe44:76ec/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) 10/07/2024 _x86_64_ (2 CPU) 06:45:31 LINUX RESTART (2 CPU) 06:46:01 AM tps rtps wtps bread/s bwrtn/s 06:47:01 AM 97.70 56.85 40.85 7068.44 31609.36 06:48:01 AM 102.22 7.23 94.99 1264.65 7501.63 06:49:01 AM 65.01 0.63 64.37 48.93 8524.36 06:50:01 AM 33.44 0.42 33.02 64.78 2078.52 06:51:01 AM 45.28 0.03 45.25 3.47 6966.29 06:52:01 AM 3.15 0.10 3.05 32.13 98.32 06:53:01 AM 2.10 0.00 2.10 0.00 434.89 06:54:01 AM 0.88 0.00 0.88 0.00 487.30 06:55:01 AM 0.33 0.02 0.32 1.07 237.94 06:56:01 AM 0.68 0.00 0.68 0.00 149.48 06:57:01 AM 0.85 0.38 0.47 55.32 196.83 06:58:01 AM 0.27 0.00 0.27 0.00 32.12 06:59:01 AM 0.17 0.00 0.17 0.00 16.16 07:00:01 AM 17.13 0.65 16.48 74.11 2464.68 Average: 26.37 4.74 21.64 615.24 4342.85 06:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:47:01 AM 5580380 7042908 2302044 29.20 2688 1658028 732792 8.21 171520 1853236 66716 06:48:01 AM 5203340 7007132 2679084 33.99 2688 1981812 703524 7.88 211184 2129692 196732 06:49:01 AM 5193696 7026072 2688728 34.11 2688 2009680 699800 7.84 229716 2110492 16 06:50:01 AM 5006960 7039408 2875464 36.48 2688 2202392 664872 7.44 256232 2247848 171928 06:51:01 AM 4988948 7025240 2893476 36.71 2688 2205848 650096 7.28 258396 2256964 4 06:52:01 AM 4949204 6987492 2933220 37.21 2688 2207852 720124 8.06 258584 2296468 1044 06:53:01 AM 4918380 6973152 2964044 37.60 2688 2224336 736028 8.24 259024 2326596 6464 06:54:01 AM 4910604 6973348 2971820 37.70 2688 2232332 736028 8.24 259024 2334576 304 06:55:01 AM 4903644 6973512 2978780 37.79 2688 2239432 736028 8.24 259100 2341768 276 06:56:01 AM 4892472 6970356 2989952 37.93 2688 2247456 751536 8.41 259148 2352588 4192 06:57:01 AM 4501804 6906840 3380620 42.89 2688 2251156 750744 8.41 260664 2361544 512 06:58:01 AM 4500808 6906560 3381616 42.90 2688 2251848 750744 8.41 260680 2362440 400 06:59:01 AM 4425284 6831004 3457140 43.86 2688 2252016 813516 9.11 260680 2438456 144 07:00:01 AM 5029916 6991944 2852508 36.19 2688 2136960 723352 8.10 488848 2008228 13400 Average: 4928960 6975355 2953464 37.47 2688 2150082 726370 8.13 263771 2244350 33009 06:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 244.79 144.07 862.70 52.54 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 83.86 69.81 948.15 10.23 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 38.66 23.56 380.87 3.48 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 38.72 31.71 295.41 7.89 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 231.47 204.82 51.10 49.54 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 19.86 12.45 15.92 1.78 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 47.58 35.92 127.15 9.09 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 22.80 19.61 43.15 6.63 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 23.71 19.16 37.56 5.57 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 27.61 22.48 65.47 11.80 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 41.41 54.67 23.48 4.96 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 13.96 11.23 3.40 2.31 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 7.27 4.27 1.90 0.73 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 89.00 59.28 158.13 97.75 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 66.48 50.93 215.32 18.88 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) 10/07/2024 _x86_64_ (2 CPU) 06:45:31 LINUX RESTART (2 CPU) 06:46:01 AM CPU %user %nice %system %iowait %steal %idle 06:47:01 AM all 23.32 0.03 5.24 19.77 0.08 51.56 06:47:01 AM 0 25.86 0.03 5.00 19.26 0.07 49.78 06:47:01 AM 1 20.78 0.03 5.48 20.28 0.08 53.34 06:48:01 AM all 37.81 0.00 6.11 2.58 0.09 53.41 06:48:01 AM 0 54.16 0.00 7.69 2.97 0.10 35.07 06:48:01 AM 1 21.48 0.00 4.53 2.18 0.08 71.72 06:49:01 AM all 10.60 0.00 1.89 2.45 0.13 84.93 06:49:01 AM 0 14.71 0.00 2.10 3.11 0.10 79.98 06:49:01 AM 1 6.49 0.00 1.67 1.79 0.17 89.89 06:50:01 AM all 25.94 0.00 3.47 1.12 0.08 69.39 06:50:01 AM 0 17.26 0.00 3.10 1.35 0.07 78.23 06:50:01 AM 1 34.63 0.00 3.84 0.88 0.10 60.54 06:51:01 AM all 10.39 0.00 2.22 1.69 0.06 85.64 06:51:01 AM 0 13.30 0.00 2.23 1.32 0.07 83.08 06:51:01 AM 1 7.50 0.00 2.21 2.05 0.05 88.19 06:52:01 AM all 2.10 0.00 0.20 0.05 0.03 97.61 06:52:01 AM 0 1.90 0.00 0.28 0.05 0.03 97.73 06:52:01 AM 1 2.31 0.00 0.12 0.05 0.03 97.49 06:53:01 AM all 16.93 0.00 0.28 0.05 0.06 82.69 06:53:01 AM 0 30.95 0.00 0.27 0.00 0.07 68.71 06:53:01 AM 1 2.90 0.00 0.28 0.10 0.05 96.67 06:54:01 AM all 9.93 0.00 0.16 0.12 0.04 89.76 06:54:01 AM 0 12.87 0.00 0.15 0.00 0.03 86.95 06:54:01 AM 1 6.98 0.00 0.17 0.23 0.05 92.57 06:55:01 AM all 10.13 0.00 0.18 0.04 0.04 89.60 06:55:01 AM 0 8.12 0.00 0.18 0.08 0.05 91.57 06:55:01 AM 1 12.15 0.00 0.18 0.00 0.03 87.63 06:56:01 AM all 13.57 0.00 0.21 0.03 0.07 86.13 06:56:01 AM 0 15.21 0.00 0.17 0.05 0.07 84.51 06:56:01 AM 1 11.92 0.00 0.25 0.00 0.07 87.76 06:57:01 AM all 9.46 0.00 6.37 0.04 0.06 84.07 06:57:01 AM 0 11.03 0.00 6.52 0.05 0.07 82.33 06:57:01 AM 1 7.90 0.00 6.22 0.03 0.05 85.80 06:57:01 AM CPU %user %nice %system %iowait %steal %idle 06:58:01 AM all 4.59 0.00 0.16 0.00 0.04 95.21 06:58:01 AM 0 7.59 0.00 0.15 0.00 0.05 92.21 06:58:01 AM 1 1.59 0.00 0.17 0.00 0.03 98.21 06:59:01 AM all 3.58 0.00 0.18 0.00 0.05 96.19 06:59:01 AM 0 6.05 0.00 0.23 0.00 0.05 93.66 06:59:01 AM 1 1.10 0.00 0.13 0.00 0.05 98.71 07:00:01 AM all 26.64 0.00 3.79 0.32 0.08 69.17 07:00:01 AM 0 31.90 0.00 4.26 0.17 0.08 63.60 07:00:01 AM 1 21.39 0.00 3.32 0.47 0.07 74.75 Average: all 14.65 0.00 2.17 2.01 0.07 81.10 Average: 0 17.93 0.00 2.31 2.02 0.06 77.67 Average: 1 11.37 0.00 2.04 2.00 0.07 84.52