---> uname -a: Linux prd-centos8-robot-2c-8g-5800.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 4891 19 2186 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:7d:bc:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.58/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85290sec preferred_lft 85290sec inet6 fe80::f816:3eff:fe7d:bc43/64 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) 07/30/2024 _x86_64_ (2 CPU) 01:48:14 LINUX RESTART (2 CPU) 01:49:01 AM tps rtps wtps bread/s bwrtn/s 01:50:01 AM 95.78 13.10 82.69 2343.22 6638.60 01:51:01 AM 77.14 0.70 76.44 50.76 9414.35 01:52:01 AM 12.48 0.85 11.63 123.96 350.63 01:53:01 AM 51.74 0.03 51.71 3.47 4194.85 01:54:01 AM 15.96 0.08 15.88 31.99 4111.73 01:55:01 AM 2.07 0.02 2.05 0.13 171.96 01:56:01 AM 0.32 0.00 0.32 0.00 64.34 01:57:01 AM 0.28 0.03 0.25 1.87 95.37 01:58:01 AM 0.33 0.00 0.33 0.00 93.63 01:59:01 AM 0.50 0.00 0.50 0.00 116.61 02:00:01 AM 0.25 0.00 0.25 0.00 101.02 02:01:01 AM 0.33 0.02 0.32 0.13 95.67 02:02:01 AM 0.40 0.07 0.33 1.73 82.56 02:03:01 AM 0.27 0.00 0.27 0.00 112.86 02:04:01 AM 0.48 0.03 0.45 0.27 115.53 02:05:01 AM 1.33 0.00 1.33 0.00 101.47 02:06:01 AM 13.71 0.33 13.38 37.85 751.92 Average: 16.08 0.90 15.19 152.67 1565.70 01:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 AM 5295496 7030956 2586932 32.82 2688 1917696 724072 8.11 211916 2051144 160180 01:51:01 AM 5167952 6991284 2714476 34.44 2688 2000620 715968 8.02 222584 2143196 8 01:52:01 AM 5240972 7069292 2641456 33.51 2688 2005604 668236 7.48 241620 2052040 12 01:53:01 AM 5024100 7050244 2858328 36.26 2688 2195624 644036 7.21 261152 2223524 115808 01:54:01 AM 4981280 7008912 2901148 36.81 2688 2197112 711588 7.97 261508 2262212 512 01:55:01 AM 4969648 7000004 2912780 36.95 2688 2199836 750116 8.40 261824 2273720 40 01:56:01 AM 4966932 6999396 2915496 36.99 2688 2201948 750116 8.40 261864 2276612 304 01:57:01 AM 4962788 6998204 2919640 37.04 2688 2204932 750116 8.40 262048 2280452 424 01:58:01 AM 4957788 6995604 2924640 37.10 2688 2207348 773260 8.66 262048 2285208 120 01:59:01 AM 4954352 6995584 2928076 37.15 2688 2210712 773260 8.66 262048 2288664 188 02:00:01 AM 4950612 6994636 2931816 37.19 2688 2213520 788428 8.83 262568 2292028 20 02:01:01 AM 4944760 6993296 2937668 37.27 2688 2218028 788428 8.83 262580 2297708 1720 02:02:01 AM 4942652 6993348 2939776 37.30 2688 2220188 788428 8.83 262648 2299940 1492 02:03:01 AM 4941036 6993944 2941392 37.32 2688 2222400 788428 8.83 262648 2301736 388 02:04:01 AM 4935540 6991468 2946888 37.39 2688 2225412 809800 9.07 262788 2306828 160 02:05:01 AM 4932196 6991248 2950232 37.43 2688 2228536 809800 9.07 262788 2310288 1100 02:06:01 AM 5024124 6953768 2858304 36.26 2688 2104672 737696 8.26 317220 2186176 53012 Average: 5011308 7003011 2871120 36.42 2688 2163188 751281 8.41 258932 2243028 19735 01:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 156.33 117.21 1221.76 24.12 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 36.37 28.04 287.61 5.37 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 13.08 10.61 9.92 3.69 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 521.56 445.41 364.86 90.10 0.00 0.00 0.00 0.00 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 216.81 183.27 47.65 32.52 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 114.80 115.48 22.35 9.16 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 52.12 52.16 10.75 4.39 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 92.22 92.75 18.70 7.47 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 88.12 88.84 16.70 7.31 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 227.94 229.76 39.16 16.40 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 142.98 143.03 26.10 11.25 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 85.72 86.29 20.58 7.27 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 43.53 43.81 10.30 3.87 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 107.93 107.33 19.28 8.53 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 113.36 113.75 21.62 8.97 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 191.60 193.49 33.54 14.11 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 90.72 65.58 156.92 126.75 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 135.00 124.51 136.94 22.43 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) 07/30/2024 _x86_64_ (2 CPU) 01:48:14 LINUX RESTART (2 CPU) 01:49:01 AM CPU %user %nice %system %iowait %steal %idle 01:50:01 AM all 34.96 0.00 6.03 3.11 0.08 55.81 01:50:01 AM 0 32.26 0.00 5.46 4.22 0.07 58.00 01:50:01 AM 1 37.67 0.00 6.61 2.01 0.10 53.62 01:51:01 AM all 16.57 0.00 2.54 2.18 0.06 78.65 01:51:01 AM 0 7.38 0.00 2.57 3.19 0.07 86.79 01:51:01 AM 1 25.74 0.00 2.52 1.17 0.05 70.53 01:52:01 AM all 9.82 0.00 1.22 0.29 0.05 88.62 01:52:01 AM 0 3.34 0.00 1.02 0.38 0.05 95.20 01:52:01 AM 1 16.30 0.00 1.42 0.20 0.05 82.03 01:53:01 AM all 27.36 0.00 5.31 0.93 0.10 66.30 01:53:01 AM 0 25.99 0.00 5.15 0.79 0.10 67.97 01:53:01 AM 1 28.73 0.00 5.47 1.07 0.10 64.63 01:54:01 AM all 2.00 0.00 0.75 0.65 0.03 96.56 01:54:01 AM 0 1.34 0.00 0.75 0.72 0.02 97.17 01:54:01 AM 1 2.67 0.00 0.75 0.57 0.05 95.96 01:55:01 AM all 10.01 0.00 0.85 0.05 0.06 89.03 01:55:01 AM 0 5.42 0.00 0.64 0.00 0.07 93.87 01:55:01 AM 1 14.62 0.00 1.07 0.10 0.05 84.16 01:56:01 AM all 6.61 0.00 0.50 0.00 0.06 92.83 01:56:01 AM 0 5.13 0.00 0.44 0.00 0.05 94.38 01:56:01 AM 1 8.09 0.00 0.57 0.00 0.07 91.27 01:57:01 AM all 8.45 0.00 0.70 0.00 0.07 90.79 01:57:01 AM 0 3.51 0.00 0.54 0.00 0.07 95.89 01:57:01 AM 1 13.39 0.00 0.86 0.00 0.07 85.68 01:58:01 AM all 8.21 0.00 0.60 0.00 0.07 91.13 01:58:01 AM 0 6.15 0.00 0.50 0.00 0.07 93.28 01:58:01 AM 1 10.26 0.00 0.69 0.00 0.07 88.99 01:59:01 AM all 10.64 0.00 1.10 0.00 0.07 88.20 01:59:01 AM 0 10.92 0.00 1.22 0.00 0.07 87.80 01:59:01 AM 1 10.36 0.00 0.98 0.00 0.07 88.60 02:00:01 AM all 10.01 0.00 0.87 0.01 0.07 89.04 02:00:01 AM 0 11.33 0.00 0.96 0.02 0.07 87.63 02:00:01 AM 1 8.68 0.00 0.79 0.00 0.07 90.46 02:00:01 AM CPU %user %nice %system %iowait %steal %idle 02:01:01 AM all 12.27 0.00 0.84 0.00 0.08 86.81 02:01:01 AM 0 3.90 0.00 0.59 0.00 0.08 95.43 02:01:01 AM 1 20.76 0.00 1.11 0.00 0.07 78.07 02:02:01 AM all 5.61 0.00 0.54 0.00 0.05 93.80 02:02:01 AM 0 1.71 0.00 0.33 0.00 0.03 97.93 02:02:01 AM 1 9.53 0.00 0.74 0.00 0.07 89.66 02:03:01 AM all 7.16 0.00 0.66 0.00 0.08 92.10 02:03:01 AM 0 4.81 0.00 0.64 0.00 0.08 94.47 02:03:01 AM 1 9.53 0.00 0.69 0.00 0.07 89.72 02:04:01 AM all 9.21 0.00 0.99 0.01 0.07 89.73 02:04:01 AM 0 5.60 0.00 0.89 0.02 0.07 93.43 02:04:01 AM 1 12.83 0.00 1.09 0.00 0.07 86.01 02:05:01 AM all 9.63 0.00 1.02 0.01 0.07 89.27 02:05:01 AM 0 6.10 0.00 0.94 0.00 0.05 92.91 02:05:01 AM 1 13.18 0.00 1.10 0.02 0.08 85.62 02:06:01 AM all 21.89 0.00 2.39 0.17 0.08 75.47 02:06:01 AM 0 12.97 0.00 2.47 0.03 0.07 84.45 02:06:01 AM 1 30.82 0.00 2.31 0.30 0.08 66.48 Average: all 12.39 0.00 1.59 0.44 0.07 85.52 Average: 0 8.70 0.00 1.48 0.55 0.06 89.21 Average: 1 16.08 0.00 1.70 0.32 0.07 81.83