---> uname -a: Linux prd-centos8-robot-2c-8g-9731.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: 2799.996 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 18G 23G 44% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 750 126 18 6820 6630 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:36:05:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85263sec preferred_lft 85263sec inet6 fe80::f816:3eff:fe36:51a/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) 11/23/2024 _x86_64_ (2 CPU) 23:40:55 LINUX RESTART (2 CPU) 11:42:02 PM tps rtps wtps bread/s bwrtn/s 11:43:01 PM 116.10 47.75 68.35 5627.11 5825.25 11:44:01 PM 83.94 0.70 83.24 50.79 9652.91 11:45:01 PM 16.59 0.42 16.18 64.78 1302.02 11:46:01 PM 63.32 2.50 60.82 396.07 7839.18 11:47:01 PM 8.06 0.08 7.98 31.99 771.49 11:48:01 PM 36.48 0.08 36.39 3.33 56187.44 11:49:01 PM 219.52 17.01 202.51 2523.52 254676.88 11:50:01 PM 11.61 0.00 11.61 0.00 15324.38 11:51:01 PM 1.78 0.02 1.77 0.27 288.67 11:52:01 PM 0.45 0.00 0.45 0.00 113.88 11:53:01 PM 0.20 0.05 0.15 0.67 2.52 11:54:01 PM 0.32 0.00 0.32 0.00 4.03 11:55:01 PM 0.17 0.00 0.17 0.00 1.58 11:56:01 PM 1.05 0.92 0.13 208.33 1.02 11:57:01 PM 1.35 0.00 1.35 0.00 30.19 11:58:01 PM 0.20 0.00 0.20 0.00 2.38 11:59:01 PM 43.91 22.70 21.21 2630.09 862.49 Average: 35.52 5.38 30.13 673.85 20778.00 11:42:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:43:01 PM 5388484 7075860 2493948 31.64 2688 1869560 655220 7.34 209332 1961932 133836 11:44:01 PM 5176408 7008748 2706024 34.33 2688 2009412 712112 7.97 221240 2138332 30112 11:45:01 PM 5253584 7087880 2628848 33.35 2688 2011360 631788 7.07 240000 2043216 4 11:46:01 PM 4986968 7033044 2895464 36.73 2688 2215128 662616 7.42 262096 2259872 16564 11:47:01 PM 4947824 6994760 2934608 37.23 2688 2216352 730144 8.18 262220 2299056 268 11:48:01 PM 1537124 6776092 6345308 80.50 2688 5385296 935392 10.47 409544 5492504 1413448 11:49:01 PM 218540 6858468 7663892 97.23 2104 6680664 765560 8.57 477816 6552764 449500 11:50:01 PM 204464 6849068 7677968 97.41 2104 6685344 780980 8.74 477836 6565696 924 11:51:01 PM 184980 6836156 7697452 97.65 2104 6691840 780980 8.74 477988 6585452 796 11:52:01 PM 175440 6829084 7706992 97.77 2104 6694300 780980 8.74 477988 6594492 16 11:53:01 PM 157892 6811540 7724540 98.00 2104 6694304 796404 8.92 477988 6611216 4 11:54:01 PM 151608 6804188 7730824 98.08 2104 6694324 827288 9.26 477992 6632864 4 11:55:01 PM 144244 6781852 7738188 98.17 2104 6679348 858472 9.61 476784 6641900 4 11:56:01 PM 137728 6759240 7744704 98.25 2104 6663096 869196 9.73 476840 6647604 16 11:57:01 PM 144356 6736460 7738076 98.17 2104 6633736 892312 9.99 476848 6641332 4 11:58:01 PM 146020 6713580 7736412 98.15 2104 6609192 914960 10.24 476856 6640384 4 11:59:01 PM 174656 6797560 7707776 97.78 2104 6676592 746508 8.36 492120 6615336 32964 Average: 1713548 6867858 6168884 78.26 2310 5241756 784760 8.79 404205 5230821 122263 11:42:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 279.14 179.09 1585.31 58.62 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 66.09 51.32 652.20 8.54 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 10.43 7.83 4.72 3.22 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 211.21 158.11 333.17 40.52 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 14.30 8.00 4.26 1.10 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 159.56 95.73 2919.53 8.26 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 198.77 175.52 23.62 414.19 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 71.17 47.56 11.40 6.34 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 99.75 65.41 15.99 8.77 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 56.06 43.86 109.48 17.07 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 131.84 119.09 1292.89 8.19 0.00 0.00 0.00 0.00 11:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 PM eth0 441.76 367.92 4925.36 23.97 0.00 0.00 0.00 0.00 11:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 PM eth0 662.26 536.45 7784.33 34.80 0.00 0.00 0.00 0.00 11:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 PM eth0 732.14 616.09 10139.27 39.91 0.00 0.00 0.00 0.00 11:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 PM eth0 1020.38 795.43 12050.89 51.46 0.00 0.00 0.00 0.00 11:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 PM eth0 1046.62 833.34 13681.50 53.94 0.00 0.00 0.00 0.00 11:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 PM eth0 204.23 155.76 1932.14 42.02 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 318.02 250.46 3382.09 48.29 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) 11/23/2024 _x86_64_ (2 CPU) 23:40:55 LINUX RESTART (2 CPU) 11:42:02 PM CPU %user %nice %system %iowait %steal %idle 11:43:01 PM all 36.70 0.03 7.26 3.84 0.10 52.07 11:43:01 PM 0 30.58 0.05 7.04 2.45 0.10 59.78 11:43:01 PM 1 42.81 0.02 7.47 5.23 0.10 44.37 11:44:01 PM all 24.68 0.00 3.37 4.10 0.08 67.77 11:44:01 PM 0 19.61 0.00 2.87 4.43 0.08 73.01 11:44:01 PM 1 29.75 0.00 3.87 3.77 0.08 62.53 11:45:01 PM all 10.08 0.00 1.18 0.31 0.04 88.39 11:45:01 PM 0 5.43 0.00 1.10 0.28 0.03 93.15 11:45:01 PM 1 14.73 0.00 1.25 0.33 0.05 83.64 11:46:01 PM all 27.76 0.00 4.64 1.88 0.08 65.64 11:46:01 PM 0 20.09 0.00 4.28 1.64 0.08 73.91 11:46:01 PM 1 35.41 0.00 5.00 2.12 0.08 57.39 11:47:01 PM all 1.34 0.00 0.23 0.18 0.03 98.21 11:47:01 PM 0 2.39 0.00 0.32 0.13 0.03 97.13 11:47:01 PM 1 0.30 0.00 0.15 0.22 0.03 99.30 11:48:01 PM all 38.78 0.00 4.61 11.46 0.08 45.08 11:48:01 PM 0 38.54 0.00 3.15 12.23 0.07 46.02 11:48:01 PM 1 39.02 0.00 6.08 10.69 0.08 44.12 11:49:01 PM all 8.32 0.00 12.93 45.87 0.10 32.79 11:49:01 PM 0 7.24 0.00 12.53 45.40 0.10 34.72 11:49:01 PM 1 9.40 0.00 13.32 46.33 0.10 30.85 11:50:01 PM all 6.04 0.00 0.85 1.43 0.06 91.62 11:50:01 PM 0 3.13 0.00 0.60 0.80 0.05 95.41 11:50:01 PM 1 8.93 0.00 1.10 2.06 0.07 87.84 11:51:01 PM all 8.32 0.00 0.80 0.05 0.07 90.76 11:51:01 PM 0 5.22 0.00 0.60 0.10 0.07 94.01 11:51:01 PM 1 11.42 0.00 1.00 0.00 0.07 87.51 11:52:01 PM all 3.59 0.00 0.37 0.00 0.05 96.00 11:52:01 PM 0 4.15 0.00 0.42 0.00 0.05 95.38 11:52:01 PM 1 3.02 0.00 0.32 0.00 0.05 96.61 11:53:01 PM all 1.62 0.00 0.30 0.00 0.05 98.03 11:53:01 PM 0 1.42 0.00 0.27 0.00 0.05 98.26 11:53:01 PM 1 1.82 0.00 0.33 0.00 0.05 97.80 11:53:01 PM CPU %user %nice %system %iowait %steal %idle 11:54:01 PM all 3.72 0.00 0.67 0.00 0.05 95.56 11:54:01 PM 0 2.17 0.00 0.47 0.00 0.05 97.31 11:54:01 PM 1 5.26 0.00 0.87 0.00 0.05 93.81 11:55:01 PM all 5.52 0.00 0.84 0.00 0.07 93.57 11:55:01 PM 0 5.12 0.00 0.84 0.00 0.07 93.98 11:55:01 PM 1 5.93 0.00 0.84 0.00 0.07 93.17 11:56:01 PM all 6.73 0.00 1.19 0.04 0.06 91.98 11:56:01 PM 0 4.15 0.00 0.74 0.00 0.07 95.05 11:56:01 PM 1 9.33 0.00 1.64 0.08 0.05 88.90 11:57:01 PM all 7.80 0.00 1.24 0.01 0.07 90.89 11:57:01 PM 0 8.11 0.00 1.31 0.02 0.07 90.49 11:57:01 PM 1 7.49 0.00 1.16 0.00 0.07 91.28 11:58:01 PM all 8.89 0.00 1.23 0.00 0.05 89.83 11:58:01 PM 0 6.74 0.00 1.03 0.00 0.05 92.18 11:58:01 PM 1 11.04 0.00 1.42 0.00 0.05 87.49 11:59:01 PM all 23.17 0.00 2.39 1.83 0.08 72.54 11:59:01 PM 0 13.92 0.00 2.58 1.35 0.07 82.08 11:59:01 PM 1 32.50 0.00 2.19 2.31 0.08 62.92 Average: all 13.11 0.00 2.58 4.15 0.07 80.10 Average: 0 10.46 0.00 2.35 4.02 0.06 83.09 Average: 1 15.75 0.00 2.81 4.27 0.07 77.10