---> uname -a: Linux prd-centos8-robot-2c-8g-4921.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4869 19 2208 6780 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:21:da:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85199sec preferred_lft 85199sec inet6 fe80::f816:3eff:fe21:da67/64 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) 11/07/2024 _x86_64_ (2 CPU) 00:56:43 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 200.18 137.97 62.21 14190.14 39996.60 12:59:01 AM 114.40 6.78 107.62 1247.79 9281.44 01:00:01 AM 40.80 1.02 39.78 111.41 4587.89 01:01:01 AM 25.67 0.05 25.62 2.40 1445.08 01:02:01 AM 40.81 0.10 40.71 5.20 6783.48 01:03:01 AM 2.70 0.00 2.70 0.00 82.79 01:04:01 AM 0.33 0.00 0.33 0.00 3.72 01:05:01 AM 0.48 0.10 0.38 32.12 9.56 01:06:01 AM 1.88 0.00 1.88 0.00 189.08 01:07:01 AM 0.43 0.03 0.40 1.87 153.48 01:08:01 AM 0.47 0.00 0.47 0.00 99.58 01:09:01 AM 0.47 0.00 0.47 0.00 181.15 01:10:01 AM 6.15 5.95 0.20 574.88 65.46 01:11:01 AM 3.02 0.00 3.02 0.00 134.92 01:12:01 AM 0.47 0.03 0.43 0.27 71.51 01:13:02 AM 1.38 0.00 1.38 0.00 147.78 01:14:01 AM 0.31 0.00 0.31 0.00 48.03 01:15:01 AM 0.13 0.00 0.13 0.00 44.53 01:16:01 AM 13.80 0.33 13.46 37.85 738.45 Average: 23.91 8.03 15.88 853.86 3375.63 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5463716 7045156 2418716 30.68 2688 1772088 712388 7.98 190812 1938332 113880 12:59:01 AM 5192252 7012244 2690180 34.13 2688 1997844 696208 7.80 211568 2134976 95792 01:00:01 AM 5242988 7081780 2639444 33.49 2688 2015944 649472 7.27 240404 2053652 32 01:01:01 AM 4974060 7012040 2908372 36.90 2688 2206952 674732 7.55 253276 2283484 185288 01:02:01 AM 4987096 7024972 2895336 36.73 2688 2207204 671924 7.52 257656 2261120 16 01:03:01 AM 4987488 7025364 2894944 36.73 2688 2207204 671924 7.52 257660 2260960 4 01:04:01 AM 4987536 7025412 2894896 36.73 2688 2207204 671924 7.52 257660 2260896 4 01:05:01 AM 4942244 6983072 2940188 37.30 2688 2210156 726916 8.14 257792 2305808 1976 01:06:01 AM 4932832 6977708 2949600 37.42 2688 2214200 764004 8.55 257804 2314828 2288 01:07:01 AM 4927408 6975580 2955024 37.49 2688 2217496 764004 8.55 258336 2320240 1040 01:08:01 AM 4923460 6975148 2958972 37.54 2688 2221020 764004 8.55 258336 2324064 1760 01:09:01 AM 4920140 6977024 2962292 37.58 2688 2226208 761052 8.52 258336 2327676 1604 01:10:01 AM 4901740 6976296 2980692 37.81 2688 2243808 752140 8.42 260712 2343448 696 01:11:01 AM 4899836 6976492 2982596 37.84 2688 2245904 768616 8.61 260712 2345388 216 01:12:01 AM 4897628 6976192 2984804 37.87 2688 2247788 767072 8.59 260904 2347344 188 01:13:02 AM 4893780 6975956 2988652 37.92 2688 2251396 767072 8.59 260904 2350944 292 01:14:01 AM 4891176 6974416 2991256 37.95 2688 2252468 767072 8.59 260904 2353620 64 01:15:01 AM 4888996 6973596 2993436 37.98 2688 2253828 767072 8.59 260904 2355692 120 01:16:01 AM 5002812 6954412 2879620 36.53 2688 2126248 746416 8.36 321180 2206000 49968 Average: 4992484 6995940 2889948 36.66 2688 2174998 729685 8.17 255045 2267814 23959 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 332.41 194.02 1484.53 61.56 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 46.09 35.93 363.65 6.73 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 51.67 35.50 365.11 6.16 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 40.64 33.34 295.07 7.92 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 576.90 409.76 118.77 92.98 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 2.92 2.08 0.52 0.51 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 3.22 1.93 0.54 0.42 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 55.88 39.30 21.34 3.90 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 190.30 186.75 42.71 14.28 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 73.13 68.31 24.09 5.72 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 108.07 107.48 29.13 8.58 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 134.54 134.31 41.85 10.73 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 8.38 6.71 1.63 1.13 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 132.29 128.42 24.13 10.12 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 130.37 127.86 23.26 10.21 0.00 0.00 0.00 0.00 01:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:02 AM eth0 132.97 132.36 32.63 10.40 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 6.22 3.78 1.09 0.65 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 44.68 45.19 6.87 3.50 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 128.92 81.91 168.38 97.77 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 115.88 93.51 160.45 18.61 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) 11/07/2024 _x86_64_ (2 CPU) 00:56:43 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 40.10 0.06 10.42 16.58 0.11 32.74 12:58:01 AM 0 37.55 0.07 9.38 16.37 0.12 36.51 12:58:01 AM 1 42.64 0.05 11.46 16.79 0.10 28.95 12:59:01 AM all 27.05 0.00 5.12 12.76 0.11 54.96 12:59:01 AM 0 23.22 0.00 5.02 10.52 0.10 61.14 12:59:01 AM 1 30.89 0.00 5.22 14.99 0.12 48.78 01:00:01 AM all 17.79 0.00 2.07 1.42 0.08 78.64 01:00:01 AM 0 8.26 0.00 1.55 1.32 0.07 88.80 01:00:01 AM 1 27.33 0.00 2.59 1.52 0.08 68.49 01:01:01 AM all 22.59 0.00 3.78 0.92 0.08 72.62 01:01:01 AM 0 27.12 0.00 4.00 0.97 0.10 67.81 01:01:01 AM 1 18.08 0.00 3.56 0.87 0.07 77.43 01:02:01 AM all 5.69 0.00 1.95 1.45 0.05 90.86 01:02:01 AM 0 6.37 0.00 2.35 1.11 0.03 90.15 01:02:01 AM 1 5.01 0.00 1.56 1.79 0.07 91.58 01:03:01 AM all 0.21 0.00 0.08 0.01 0.03 99.67 01:03:01 AM 0 0.18 0.00 0.08 0.00 0.03 99.70 01:03:01 AM 1 0.23 0.00 0.07 0.02 0.03 99.65 01:04:01 AM all 0.26 0.00 0.09 0.00 0.04 99.61 01:04:01 AM 0 0.15 0.00 0.12 0.00 0.05 99.68 01:04:01 AM 1 0.37 0.00 0.07 0.00 0.03 99.53 01:05:01 AM all 4.63 0.00 1.19 0.02 0.03 94.14 01:05:01 AM 0 3.17 0.00 0.40 0.03 0.03 96.36 01:05:01 AM 1 6.08 0.00 1.97 0.00 0.02 91.93 01:06:01 AM all 12.27 0.00 1.87 0.01 0.08 85.76 01:06:01 AM 0 7.30 0.00 0.73 0.00 0.08 91.89 01:06:01 AM 1 17.24 0.00 3.02 0.02 0.08 79.64 01:07:01 AM all 9.14 0.00 1.02 0.03 0.07 89.74 01:07:01 AM 0 7.85 0.00 0.97 0.00 0.07 91.11 01:07:01 AM 1 10.41 0.00 1.07 0.07 0.07 88.38 01:08:01 AM all 9.93 0.00 1.13 0.00 0.08 88.86 01:08:01 AM 0 7.96 0.00 1.09 0.00 0.07 90.89 01:08:01 AM 1 11.89 0.00 1.16 0.00 0.08 86.87 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 12.69 0.00 2.09 0.03 0.07 85.12 01:09:01 AM 0 5.47 0.00 1.38 0.05 0.07 93.04 01:09:01 AM 1 19.96 0.00 2.82 0.00 0.07 77.16 01:10:01 AM all 5.17 0.26 0.47 0.21 0.06 93.84 01:10:01 AM 0 1.95 0.00 0.20 0.00 0.07 97.78 01:10:01 AM 1 8.54 0.53 0.75 0.42 0.05 89.71 01:11:01 AM all 9.24 0.00 0.83 0.04 0.07 89.82 01:11:01 AM 0 5.60 0.00 0.64 0.07 0.05 93.65 01:11:01 AM 1 12.94 0.00 1.03 0.02 0.09 85.93 01:12:01 AM all 8.95 0.00 0.85 0.00 0.09 90.11 01:12:01 AM 0 5.85 0.00 0.78 0.00 0.10 93.28 01:12:01 AM 1 12.09 0.00 0.92 0.00 0.09 86.91 01:13:02 AM all 9.91 0.00 0.94 0.03 0.07 89.05 01:13:02 AM 0 8.75 0.00 0.74 0.00 0.08 90.42 01:13:02 AM 1 11.09 0.00 1.15 0.07 0.05 87.64 01:14:01 AM all 3.50 0.00 0.15 0.00 0.06 96.29 01:14:01 AM 0 2.63 0.00 0.17 0.00 0.05 97.14 01:14:01 AM 1 4.37 0.00 0.14 0.00 0.07 95.43 01:15:01 AM all 4.46 0.00 0.28 0.00 0.07 95.20 01:15:01 AM 0 2.96 0.00 0.30 0.00 0.07 96.67 01:15:01 AM 1 5.96 0.00 0.25 0.00 0.07 93.72 01:16:01 AM all 21.37 0.00 2.43 0.19 0.07 75.94 01:16:01 AM 0 25.44 0.00 2.10 0.07 0.07 72.33 01:16:01 AM 1 17.30 0.00 2.76 0.32 0.07 79.56 Average: all 11.86 0.02 1.94 1.78 0.07 84.33 Average: 0 9.90 0.00 1.69 1.61 0.07 86.73 Average: 1 13.84 0.03 2.20 1.96 0.07 81.92