---> uname -a: Linux prd-centos8-robot-2c-8g-7709.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4961 19 2148 6812 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:ce:a5:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.198/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85286sec preferred_lft 85286sec inet6 fe80::f816:3eff:fece:a5dd/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) 02/18/2024 _x86_64_ (2 CPU) 01:51:58 LINUX RESTART (2 CPU) 01:53:02 AM tps rtps wtps bread/s bwrtn/s 01:54:01 AM 94.42 12.95 81.48 2228.37 6484.66 01:55:01 AM 81.79 0.62 81.17 27.46 8548.50 01:56:01 AM 30.86 0.87 30.00 125.71 2383.15 01:57:01 AM 59.85 2.72 57.13 447.72 7170.21 01:58:01 AM 19.41 0.03 19.38 2.53 1466.67 01:59:01 AM 5.98 0.00 5.98 0.00 671.29 02:00:01 AM 0.35 0.00 0.35 0.00 9.27 02:01:01 AM 0.22 0.02 0.20 0.13 6.83 02:02:01 AM 0.42 0.07 0.35 1.73 10.46 02:03:01 AM 0.18 0.00 0.18 0.00 4.95 02:04:01 AM 0.18 0.00 0.18 0.00 7.25 02:05:01 AM 0.33 0.00 0.33 0.00 9.73 02:06:01 AM 0.20 0.00 0.20 0.00 4.28 02:07:01 AM 0.23 0.07 0.17 1.33 6.18 02:08:01 AM 1.18 0.00 1.18 0.00 34.09 02:09:01 AM 0.17 0.00 0.17 0.00 7.60 02:10:01 AM 33.95 0.33 33.62 44.24 2188.69 Average: 19.32 1.03 18.30 167.34 1702.04 01:53:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:54:01 AM 5273216 7029564 2609240 33.10 2688 1939144 717028 8.03 187400 2102668 171764 01:55:01 AM 5213564 7029996 2668892 33.86 2688 1992716 687440 7.70 194856 2123680 46732 01:56:01 AM 5216364 7040096 2666092 33.82 2688 2000948 690312 7.73 220772 2099216 96 01:57:01 AM 5017340 7041144 2865116 36.35 2688 2192792 661860 7.41 242928 2245000 28728 01:58:01 AM 4965212 7002296 2917244 37.01 2688 2206648 713972 7.99 242964 2299744 13796 01:59:01 AM 4964456 7001688 2918000 37.02 2688 2206780 713972 7.99 242964 2300792 64 02:00:01 AM 4963452 7000804 2919004 37.03 2688 2206908 737328 8.26 242964 2301400 48 02:01:01 AM 4960764 6998264 2921692 37.07 2688 2207040 737328 8.26 242964 2304088 36 02:02:01 AM 4960936 6998640 2921520 37.06 2688 2207236 737328 8.26 242988 2304108 24 02:03:01 AM 4960016 6997848 2922440 37.08 2688 2207356 737328 8.26 242988 2304772 76 02:04:01 AM 4992304 7030268 2890152 36.67 2688 2207484 704336 7.89 243240 2272828 44 02:05:01 AM 4991924 7029992 2890532 36.67 2688 2207612 704336 7.89 243240 2273116 24 02:06:01 AM 4991772 7029968 2890684 36.67 2688 2207740 704336 7.89 243240 2273428 80 02:07:01 AM 4990956 7029316 2891500 36.68 2688 2207872 702388 7.86 243240 2273996 72 02:08:01 AM 4990776 7029256 2891680 36.69 2688 2207992 702388 7.86 243240 2274400 48 02:09:01 AM 4988012 7026792 2894444 36.72 2688 2208348 702388 7.86 243300 2277168 260 02:10:01 AM 5157384 7049688 2725072 34.57 2688 2066864 674616 7.55 448808 1922528 204 Average: 5035203 7021507 2847253 36.12 2688 2157734 707570 7.92 247770 2232525 15417 01:53:02 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 108.22 87.10 1157.93 13.17 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 20.44 18.56 182.29 5.22 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 21.16 11.63 6.58 4.02 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 214.50 203.57 354.76 49.95 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 516.95 138.81 174.17 10.09 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 366.73 148.05 70.18 10.17 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 4.63 5.02 0.72 0.94 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 4.22 5.10 0.67 0.96 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 6.33 5.08 0.89 0.96 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 6.62 5.33 2.54 1.59 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 4.68 4.02 0.70 0.87 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 7.35 4.20 1.33 1.07 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 8.65 4.13 1.20 0.89 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 4.83 4.60 0.73 0.93 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 4.93 5.00 0.75 1.01 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 12.00 12.11 2.35 4.79 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 49.04 39.83 87.26 37.91 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 80.05 41.26 119.27 8.50 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) 02/18/2024 _x86_64_ (2 CPU) 01:51:58 LINUX RESTART (2 CPU) 01:53:02 AM CPU %user %nice %system %iowait %steal %idle 01:54:01 AM all 37.79 0.00 5.90 3.42 0.11 52.78 01:54:01 AM 0 31.06 0.00 5.26 2.86 0.12 60.71 01:54:01 AM 1 44.52 0.00 6.54 3.98 0.10 44.86 01:55:01 AM all 28.36 0.00 3.81 5.77 0.09 61.98 01:55:01 AM 0 22.61 0.00 3.77 5.17 0.08 68.36 01:55:01 AM 1 34.09 0.00 3.84 6.36 0.10 55.61 01:56:01 AM all 12.59 0.00 1.60 1.58 0.07 84.16 01:56:01 AM 0 5.43 0.00 1.51 1.84 0.07 91.15 01:56:01 AM 1 19.73 0.00 1.70 1.32 0.07 77.18 01:57:01 AM all 31.69 0.00 4.65 3.09 0.11 60.46 01:57:01 AM 0 20.51 0.00 3.81 2.42 0.12 73.14 01:57:01 AM 1 42.87 0.00 5.50 3.76 0.10 47.77 01:58:01 AM all 4.93 0.00 0.87 0.47 0.08 93.66 01:58:01 AM 0 3.56 0.00 0.81 0.24 0.07 95.33 01:58:01 AM 1 6.30 0.00 0.93 0.71 0.08 91.98 01:59:01 AM all 3.00 0.00 0.46 0.16 0.08 96.29 01:59:01 AM 0 4.07 0.00 0.60 0.13 0.08 95.10 01:59:01 AM 1 1.93 0.00 0.32 0.18 0.08 97.48 02:00:01 AM all 1.02 0.00 0.13 0.00 0.07 98.78 02:00:01 AM 0 1.12 0.00 0.13 0.00 0.07 98.68 02:00:01 AM 1 0.92 0.00 0.13 0.00 0.07 98.88 02:01:01 AM all 1.08 0.00 0.17 0.00 0.06 98.70 02:01:01 AM 0 0.72 0.00 0.17 0.00 0.05 99.06 02:01:01 AM 1 1.44 0.00 0.17 0.00 0.07 98.33 02:02:01 AM all 0.98 0.00 0.14 0.00 0.06 98.82 02:02:01 AM 0 0.65 0.00 0.12 0.00 0.05 99.18 02:02:01 AM 1 1.30 0.00 0.17 0.00 0.07 98.46 02:03:01 AM all 1.03 0.00 0.13 0.00 0.05 98.79 02:03:01 AM 0 1.09 0.00 0.15 0.00 0.05 98.71 02:03:01 AM 1 0.97 0.00 0.12 0.00 0.05 98.86 02:04:01 AM all 0.99 0.00 0.14 0.00 0.06 98.81 02:04:01 AM 0 0.72 0.00 0.15 0.00 0.05 99.08 02:04:01 AM 1 1.27 0.00 0.13 0.00 0.07 98.53 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 1.03 0.00 0.13 0.00 0.08 98.76 02:05:01 AM 0 1.00 0.00 0.13 0.00 0.08 98.78 02:05:01 AM 1 1.05 0.00 0.13 0.00 0.07 98.75 02:06:01 AM all 1.03 0.00 0.13 0.00 0.05 98.80 02:06:01 AM 0 0.95 0.00 0.13 0.00 0.05 98.86 02:06:01 AM 1 1.10 0.00 0.12 0.00 0.05 98.73 02:07:01 AM all 0.97 0.00 0.23 0.00 0.06 98.75 02:07:01 AM 0 0.64 0.00 0.17 0.00 0.05 99.15 02:07:01 AM 1 1.30 0.00 0.28 0.00 0.07 98.35 02:08:01 AM all 0.98 0.00 0.12 0.01 0.06 98.84 02:08:01 AM 0 1.05 0.00 0.10 0.00 0.05 98.80 02:08:01 AM 1 0.90 0.00 0.13 0.02 0.07 98.88 02:09:01 AM all 2.05 0.00 0.14 0.00 0.06 97.75 02:09:01 AM 0 1.84 0.00 0.15 0.00 0.07 97.94 02:09:01 AM 1 2.26 0.00 0.13 0.00 0.05 97.56 02:10:01 AM all 26.33 0.00 2.68 0.75 0.08 70.16 02:10:01 AM 0 14.25 0.00 1.99 1.07 0.08 82.62 02:10:01 AM 1 38.41 0.00 3.37 0.43 0.07 57.72 Average: all 9.15 0.00 1.26 0.90 0.07 88.62 Average: 0 6.53 0.00 1.12 0.81 0.07 91.47 Average: 1 11.77 0.00 1.39 0.98 0.07 85.78