---> uname -a: Linux prd-centos8-builder-4c-4g-3523.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 766 9973 17 5023 14649 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:d8:56:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.159/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85433sec preferred_lft 85433sec inet6 fe80::f816:3eff:fed8:56b4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/23/2023 _x86_64_ (4 CPU) 18:16:36 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 228.01 149.31 78.70 7490.78 16592.67 06:19:01 PM 143.93 27.04 116.89 3280.63 9061.87 06:20:01 PM 290.90 5.40 285.50 973.84 13806.25 06:21:01 PM 67.53 1.33 66.20 82.63 12281.54 06:22:01 PM 84.87 0.18 84.69 6.13 3905.12 06:23:01 PM 48.32 0.08 48.23 4.00 4995.58 06:24:01 PM 46.02 0.52 45.50 411.20 17804.12 06:25:01 PM 87.74 0.00 87.74 0.00 34496.15 06:26:01 PM 32.52 0.00 32.52 0.00 7718.08 06:27:01 PM 41.93 0.00 41.93 0.00 16904.72 06:28:01 PM 70.23 0.00 70.23 0.00 33774.25 06:29:01 PM 35.54 0.00 35.54 0.00 2807.08 06:30:01 PM 28.10 0.73 27.36 65.99 3590.57 06:31:01 PM 30.33 1.33 29.00 2127.25 7098.77 06:32:01 PM 217.35 0.00 217.35 0.00 8730.75 Average: 96.89 12.39 84.50 962.75 12903.13 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13485392 15105544 2656140 16.46 2688 1832136 923588 5.37 219184 2098332 72404 06:19:01 PM 12911536 14859000 3229996 20.01 2688 2143048 1104548 6.43 230336 2596644 130116 06:20:01 PM 11118796 13592324 5022736 31.12 2688 2663324 4236368 24.64 371844 4208880 292908 06:21:01 PM 11436420 13769164 4705112 29.15 2688 2520884 1973860 11.48 412208 3854448 54572 06:22:01 PM 11124920 13617724 5016612 31.08 2688 2678060 2053144 11.94 480448 4084048 117584 06:23:01 PM 10776908 13355160 5364624 33.23 2688 2756096 2237584 13.02 598500 4299416 61892 06:24:01 PM 9668556 13335992 6472976 40.10 2688 3838096 2242544 13.05 704064 5290112 611636 06:25:01 PM 9067400 13177200 7074132 43.83 2688 4272860 2430508 14.14 757012 5823688 31904 06:26:01 PM 9130136 13316404 7011396 43.44 2688 4347592 2286132 13.30 847344 5669204 8660 06:27:01 PM 8559320 12950800 7582212 46.97 2688 4547504 3109276 18.09 871040 6204240 60340 06:28:01 PM 8856332 13270296 7285200 45.13 2688 4568240 2287484 13.31 881152 5896636 60436 06:29:01 PM 8469848 12958984 7671684 47.53 2688 4638948 2599896 15.12 905864 6247212 56548 06:30:01 PM 9247220 13899364 6894312 42.71 2688 4800640 1940860 11.29 945160 5431076 141880 06:31:01 PM 8098952 13058004 8042580 49.83 2688 5070852 2241720 13.04 1041128 6405772 166848 06:32:01 PM 10232328 15057744 5909204 36.61 2688 4930712 775256 4.51 1017584 4315664 14296 Average: 10145604 13688247 5995928 37.15 2688 3707266 2162851 12.58 685525 4828358 125468 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 294.43 152.96 1596.12 48.21 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 52.79 36.07 646.76 20.43 0.00 0.00 0.00 0.00 06:20:01 PM lo 14.46 14.46 1.55 1.55 0.00 0.00 0.00 0.00 06:20:01 PM eth0 320.13 262.64 4594.39 37.94 0.00 0.00 0.00 0.00 06:21:01 PM lo 35.25 35.25 3.24 3.24 0.00 0.00 0.00 0.00 06:21:01 PM eth0 56.82 55.12 606.49 12.61 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 147.21 123.93 2429.21 18.62 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 71.39 69.69 516.54 18.96 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 28.27 27.66 91.28 9.71 0.00 0.00 0.00 0.00 06:25:01 PM lo 5.20 5.20 0.57 0.57 0.00 0.00 0.00 0.00 06:25:01 PM eth0 96.22 91.55 1035.88 18.49 0.00 0.00 0.00 0.00 06:26:01 PM lo 3.47 3.47 0.36 0.36 0.00 0.00 0.00 0.00 06:26:01 PM eth0 47.80 40.34 997.11 7.72 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 PM eth0 71.34 63.11 661.91 24.06 0.00 0.00 0.00 0.00 06:28:01 PM lo 11.77 11.77 1.47 1.47 0.00 0.00 0.00 0.00 06:28:01 PM eth0 42.45 39.97 360.75 14.34 0.00 0.00 0.00 0.00 06:29:01 PM lo 8.21 8.21 2.59 2.59 0.00 0.00 0.00 0.00 06:29:01 PM eth0 65.06 62.41 610.68 14.35 0.00 0.00 0.00 0.00 06:30:01 PM lo 48.19 48.19 16.40 16.40 0.00 0.00 0.00 0.00 06:30:01 PM eth0 153.06 116.80 2253.08 14.10 0.00 0.00 0.00 0.00 06:31:01 PM lo 1.78 1.78 1.03 1.03 0.00 0.00 0.00 0.00 06:31:01 PM eth0 56.41 42.84 414.53 11.80 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.70 0.70 0.13 0.13 0.00 0.00 0.00 0.00 06:32:01 PM eth0 137.10 100.52 218.68 144.96 0.00 0.00 0.00 0.00 Average: lo 8.62 8.62 1.82 1.82 0.00 0.00 0.00 0.00 Average: eth0 109.36 85.70 1135.39 27.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/23/2023 _x86_64_ (4 CPU) 18:16:36 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 17.59 1.57 15.55 15.30 0.16 49.84 06:18:01 PM 0 13.67 1.57 16.56 18.24 0.15 49.81 06:18:01 PM 1 16.31 1.40 15.44 17.36 0.17 49.33 06:18:01 PM 2 23.29 1.39 14.77 12.06 0.17 48.32 06:18:01 PM 3 17.09 1.91 15.42 13.51 0.15 51.93 06:19:01 PM all 18.75 0.13 2.88 4.88 0.08 73.29 06:19:01 PM 0 20.07 0.07 2.55 3.77 0.10 73.45 06:19:01 PM 1 18.95 0.17 3.16 5.86 0.08 71.78 06:19:01 PM 2 12.43 0.13 2.39 4.08 0.07 80.90 06:19:01 PM 3 23.58 0.13 3.44 5.80 0.07 66.97 06:20:01 PM all 36.16 0.00 2.45 4.91 0.11 56.37 06:20:01 PM 0 31.34 0.00 2.16 5.08 0.10 61.32 06:20:01 PM 1 37.94 0.00 3.21 7.02 0.12 51.71 06:20:01 PM 2 34.43 0.00 2.88 5.05 0.12 57.52 06:20:01 PM 3 40.92 0.00 1.54 2.52 0.10 54.92 06:21:01 PM all 44.93 0.00 2.00 1.82 0.10 51.16 06:21:01 PM 0 42.18 0.00 1.76 2.49 0.10 53.47 06:21:01 PM 1 44.69 0.00 2.28 1.81 0.10 51.13 06:21:01 PM 2 45.36 0.00 2.24 2.06 0.10 50.24 06:21:01 PM 3 47.50 0.00 1.73 0.90 0.08 49.78 06:22:01 PM all 35.87 0.00 1.35 0.60 0.08 62.10 06:22:01 PM 0 33.10 0.00 1.04 0.15 0.07 65.64 06:22:01 PM 1 34.02 0.00 0.95 0.42 0.08 64.52 06:22:01 PM 2 35.13 0.00 2.66 1.63 0.08 60.49 06:22:01 PM 3 41.23 0.00 0.74 0.22 0.08 57.73 06:23:01 PM all 71.22 0.00 2.52 0.33 0.13 25.79 06:23:01 PM 0 67.37 0.00 2.23 0.52 0.14 29.74 06:23:01 PM 1 65.83 0.00 2.76 0.46 0.14 30.82 06:23:01 PM 2 78.78 0.00 3.95 0.27 0.12 16.87 06:23:01 PM 3 72.91 0.00 1.15 0.08 0.14 25.72 06:24:01 PM all 51.45 0.00 1.69 0.95 0.09 45.82 06:24:01 PM 0 44.33 0.00 1.13 0.00 0.08 54.46 06:24:01 PM 1 52.54 0.00 1.24 0.34 0.08 45.80 06:24:01 PM 2 62.42 0.00 2.80 1.84 0.08 32.86 06:24:01 PM 3 46.54 0.00 1.60 1.62 0.10 50.14 06:25:01 PM all 52.45 0.00 2.32 1.93 0.11 43.20 06:25:01 PM 0 50.91 0.00 2.84 0.84 0.10 45.31 06:25:01 PM 1 52.62 0.00 2.94 1.89 0.10 42.45 06:25:01 PM 2 53.46 0.00 2.26 2.04 0.12 42.12 06:25:01 PM 3 52.81 0.00 1.23 2.96 0.10 42.91 06:26:01 PM all 41.65 0.00 2.85 0.76 0.09 54.65 06:26:01 PM 0 44.48 0.00 4.01 1.57 0.10 49.84 06:26:01 PM 1 42.14 0.00 2.91 0.27 0.08 54.60 06:26:01 PM 2 38.46 0.00 1.49 0.32 0.08 59.65 06:26:01 PM 3 41.53 0.00 3.00 0.86 0.08 54.52 06:27:01 PM all 56.96 0.00 2.70 1.36 0.14 38.84 06:27:01 PM 0 61.56 0.00 3.90 0.39 0.17 33.99 06:27:01 PM 1 56.25 0.00 2.09 1.91 0.10 39.65 06:27:01 PM 2 55.66 0.00 2.51 1.60 0.14 40.10 06:27:01 PM 3 54.38 0.00 2.32 1.56 0.14 41.61 06:28:01 PM all 21.26 0.00 2.16 4.35 0.08 72.14 06:28:01 PM 0 18.86 0.00 2.04 1.22 0.07 77.81 06:28:01 PM 1 19.24 0.00 2.51 7.33 0.08 70.83 06:28:01 PM 2 22.88 0.00 1.97 6.24 0.08 68.83 06:28:01 PM 3 24.08 0.00 2.13 2.63 0.08 71.08 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 58.65 0.00 2.50 0.58 0.13 38.14 06:29:01 PM 0 51.02 0.00 1.97 0.88 0.12 46.01 06:29:01 PM 1 60.47 0.00 1.81 0.35 0.14 37.23 06:29:01 PM 2 54.71 0.00 1.80 0.71 0.15 42.63 06:29:01 PM 3 68.42 0.00 4.44 0.37 0.12 26.64 06:30:01 PM all 51.23 0.00 2.67 0.53 0.11 45.46 06:30:01 PM 0 47.21 0.00 2.55 0.39 0.12 49.74 06:30:01 PM 1 46.11 0.00 1.85 0.71 0.10 51.23 06:30:01 PM 2 59.79 0.00 4.35 0.80 0.12 34.95 06:30:01 PM 3 51.84 0.00 1.94 0.24 0.12 45.87 06:31:01 PM all 62.13 0.00 1.24 0.63 0.11 35.89 06:31:01 PM 0 49.88 0.00 1.36 0.87 0.12 47.77 06:31:01 PM 1 69.58 0.00 1.87 0.20 0.12 28.23 06:31:01 PM 2 61.96 0.00 1.11 1.44 0.10 35.39 06:31:01 PM 3 67.17 0.00 0.62 0.00 0.08 32.13 06:32:01 PM all 59.46 0.00 1.96 3.11 0.11 35.35 06:32:01 PM 0 39.86 0.00 1.88 7.51 0.13 50.62 06:32:01 PM 1 68.96 0.00 2.86 2.07 0.12 25.99 06:32:01 PM 2 68.15 0.00 1.89 0.03 0.08 29.84 06:32:01 PM 3 60.98 0.00 1.23 2.81 0.12 34.86 Average: all 45.29 0.11 3.12 2.80 0.11 48.57 Average: 0 41.02 0.11 3.19 2.93 0.11 52.65 Average: 1 45.67 0.10 3.19 3.20 0.11 47.73 Average: 2 47.08 0.10 3.27 2.68 0.11 46.76 Average: 3 47.40 0.13 2.82 2.40 0.10 47.14