---> uname -a: Linux prd-centos8-robot-2c-8g-21860.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 649 4853 19 2194 6751 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:84:5b:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.81/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85218sec preferred_lft 85218sec inet6 fe80::f816:3eff:fe84:5b18/64 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) 09/14/2024 _x86_64_ (2 CPU) 01:18:23 LINUX RESTART (2 CPU) 01:19:01 AM tps rtps wtps bread/s bwrtn/s 01:20:01 AM 97.37 23.89 73.48 6600.30 6977.09 01:21:01 AM 84.21 0.71 83.50 51.64 9308.22 01:22:01 AM 25.07 0.42 24.66 64.78 2054.52 01:23:01 AM 53.66 0.03 53.62 3.47 7466.67 01:24:01 AM 2.93 0.00 2.93 0.00 89.70 01:25:01 AM 0.37 0.00 0.37 0.00 4.77 01:26:01 AM 0.32 0.00 0.32 0.00 3.68 01:27:01 AM 2.15 0.10 2.05 32.13 134.03 01:28:01 AM 0.27 0.00 0.27 0.00 86.34 01:29:01 AM 0.55 0.03 0.52 1.87 103.62 01:30:01 AM 0.25 0.00 0.25 0.00 69.51 01:31:01 AM 0.38 0.00 0.38 0.00 138.95 01:32:01 AM 0.20 0.00 0.20 0.00 61.79 01:33:01 AM 0.28 0.00 0.28 0.00 99.00 01:34:01 AM 0.33 0.03 0.30 0.27 75.47 01:35:01 AM 7.36 5.95 1.42 574.88 129.66 01:36:01 AM 3.00 0.00 3.00 0.00 175.45 01:37:01 AM 6.25 0.32 5.93 36.91 212.83 01:38:01 AM 26.93 0.48 26.45 53.86 2432.74 Average: 16.36 1.68 14.67 390.90 1552.40 01:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:20:01 AM 5371756 7067816 2510676 31.85 2688 1877848 671624 7.52 210040 1977616 132624 01:21:01 AM 5183124 7010616 2699308 34.24 2688 2004324 695728 7.79 221376 2131572 30072 01:22:01 AM 5138052 7029464 2744380 34.82 2688 2065848 680732 7.62 253000 2138320 54396 01:23:01 AM 4999000 7025616 2883432 36.58 2688 2196000 662948 7.42 259492 2248492 76 01:24:01 AM 4999484 7026080 2882948 36.57 2688 2196004 662948 7.42 259496 2248496 4 01:25:01 AM 4999184 7025780 2883248 36.58 2688 2196004 662948 7.42 259496 2248708 4 01:26:01 AM 4999136 7025732 2883296 36.58 2688 2196004 662948 7.42 259496 2248800 4 01:27:01 AM 4948176 6978404 2934256 37.23 2688 2199636 751852 8.42 259732 2299444 720 01:28:01 AM 4944728 6977400 2937704 37.27 2688 2202124 751852 8.42 260000 2302492 700 01:29:01 AM 4941796 6977040 2940636 37.31 2688 2204684 751852 8.42 260188 2305360 300 01:30:01 AM 4938004 6976028 2944428 37.35 2688 2207432 772492 8.65 260188 2308560 1068 01:31:01 AM 4934740 6975844 2947692 37.40 2688 2210540 792932 8.88 260188 2311988 116 01:32:01 AM 4931612 6974564 2950820 37.44 2688 2212352 792932 8.88 260188 2314908 148 01:33:01 AM 4926908 6972596 2955524 37.50 2688 2215104 808756 9.06 260188 2319608 16 01:34:01 AM 4923484 6972296 2958948 37.54 2688 2218208 804604 9.01 260356 2322828 976 01:35:01 AM 4903064 6971568 2979368 37.80 2688 2237920 838904 9.39 262460 2340412 1212 01:36:01 AM 4899724 6971716 2982708 37.84 2688 2241324 838904 9.39 262524 2344080 756 01:37:01 AM 4950880 6914608 2931552 37.19 2688 2136724 751608 8.42 303852 2268000 62076 01:38:01 AM 5018756 6961584 2863676 36.33 2688 2117568 710620 7.96 473056 2038412 16592 Average: 4997453 6991303 2884979 36.60 2688 2165034 740378 8.29 268701 2248321 15887 01:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 322.72 192.64 1608.79 60.44 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 58.51 43.90 545.69 7.72 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 28.79 25.57 84.53 7.19 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 606.45 467.14 320.23 108.86 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 2.50 1.98 0.56 0.43 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 2.75 1.93 0.58 0.47 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 1.32 0.87 0.40 0.31 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 123.95 109.02 27.62 9.16 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 91.67 91.72 16.89 7.31 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 75.87 75.15 15.52 6.10 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 114.95 114.83 21.22 9.06 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 200.00 200.58 34.04 14.35 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 120.55 119.46 20.02 9.35 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 99.30 99.55 19.42 8.02 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 180.64 180.91 31.90 13.46 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 124.39 123.73 22.68 9.61 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 195.12 197.50 34.08 14.14 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 186.39 150.07 156.03 124.50 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 19.13 18.35 16.40 8.27 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 134.54 116.64 156.34 22.05 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) 09/14/2024 _x86_64_ (2 CPU) 01:18:23 LINUX RESTART (2 CPU) 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 39.61 0.00 7.17 4.43 0.10 48.69 01:20:01 AM 0 39.42 0.00 6.47 5.34 0.10 48.66 01:20:01 AM 1 39.80 0.00 7.86 3.53 0.10 48.71 01:21:01 AM all 22.90 0.00 3.35 3.10 0.10 70.55 01:21:01 AM 0 14.40 0.00 2.64 2.57 0.10 80.28 01:21:01 AM 1 31.44 0.00 4.07 3.63 0.10 60.76 01:22:01 AM all 19.33 0.00 2.79 0.97 0.08 76.82 01:22:01 AM 0 19.48 0.00 2.92 0.92 0.08 76.60 01:22:01 AM 1 19.17 0.00 2.67 1.02 0.08 77.05 01:23:01 AM all 18.81 0.00 4.02 2.74 0.08 74.35 01:23:01 AM 0 11.59 0.00 3.85 2.94 0.07 81.55 01:23:01 AM 1 26.05 0.00 4.20 2.54 0.08 67.13 01:24:01 AM all 0.10 0.00 0.07 0.02 0.03 99.78 01:24:01 AM 0 0.07 0.00 0.07 0.00 0.02 99.85 01:24:01 AM 1 0.13 0.00 0.07 0.03 0.05 99.72 01:25:01 AM all 0.18 0.00 0.07 0.00 0.03 99.72 01:25:01 AM 0 0.22 0.00 0.07 0.00 0.02 99.70 01:25:01 AM 1 0.13 0.00 0.07 0.00 0.05 99.75 01:26:01 AM all 0.36 0.00 0.06 0.00 0.03 99.55 01:26:01 AM 0 0.62 0.00 0.03 0.00 0.02 99.33 01:26:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 01:27:01 AM all 8.69 0.00 0.75 0.03 0.08 90.45 01:27:01 AM 0 5.50 0.00 0.57 0.07 0.10 93.76 01:27:01 AM 1 11.89 0.00 0.93 0.00 0.07 87.12 01:28:01 AM all 8.66 0.00 0.62 0.00 0.07 90.66 01:28:01 AM 0 4.61 0.00 0.47 0.00 0.05 94.87 01:28:01 AM 1 12.76 0.00 0.76 0.00 0.08 86.39 01:29:01 AM all 7.29 0.00 0.56 0.00 0.07 92.08 01:29:01 AM 0 5.75 0.00 0.55 0.00 0.07 93.63 01:29:01 AM 1 8.84 0.00 0.57 0.00 0.07 90.52 01:30:01 AM all 8.40 0.00 0.75 0.00 0.07 90.79 01:30:01 AM 0 6.71 0.00 0.87 0.00 0.07 92.35 01:30:01 AM 1 10.09 0.00 0.62 0.00 0.07 89.22 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 9.70 0.00 0.77 0.00 0.08 89.45 01:31:01 AM 0 10.03 0.00 0.84 0.00 0.08 89.05 01:31:01 AM 1 9.37 0.00 0.69 0.00 0.08 89.85 01:32:01 AM all 7.25 0.00 0.52 0.00 0.09 92.13 01:32:01 AM 0 9.66 0.00 0.52 0.00 0.08 89.73 01:32:01 AM 1 4.85 0.00 0.52 0.00 0.10 94.53 01:33:01 AM all 8.76 0.00 0.69 0.00 0.08 90.47 01:33:01 AM 0 8.95 0.00 0.84 0.00 0.07 90.14 01:33:01 AM 1 8.57 0.00 0.54 0.00 0.10 90.79 01:34:01 AM all 10.00 0.00 0.98 0.03 0.09 88.90 01:34:01 AM 0 11.14 0.00 1.10 0.07 0.10 87.59 01:34:01 AM 1 8.86 0.00 0.86 0.00 0.08 90.20 01:35:01 AM all 9.27 0.29 0.91 0.61 0.08 88.84 01:35:01 AM 0 4.47 0.50 0.84 1.21 0.08 92.90 01:35:01 AM 1 14.09 0.08 0.98 0.00 0.08 84.77 01:36:01 AM all 9.73 0.00 0.87 0.02 0.08 89.30 01:36:01 AM 0 5.95 0.00 0.89 0.02 0.07 93.07 01:36:01 AM 1 13.52 0.00 0.84 0.02 0.10 85.51 01:37:01 AM all 17.92 0.00 2.10 0.19 0.08 79.70 01:37:01 AM 0 10.68 0.00 2.03 0.13 0.08 87.07 01:37:01 AM 1 25.16 0.00 2.16 0.25 0.08 72.34 01:38:01 AM all 27.12 0.00 3.33 0.83 0.11 68.62 01:38:01 AM 0 22.38 0.00 3.71 0.60 0.10 73.20 01:38:01 AM 1 31.83 0.00 2.94 1.05 0.12 64.05 Average: all 12.31 0.02 1.60 0.68 0.08 85.32 Average: 0 10.08 0.03 1.54 0.73 0.07 87.56 Average: 1 14.55 0.00 1.65 0.63 0.08 83.07