---> uname -a: Linux prd-centos8-builder-4c-4g-7190.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: 2800.000 BogoMIPS: 5600.00 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 764 10566 19 4432 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 mq state UP group default qlen 1000 link/ether fa:16:3e:cc:c5:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.99/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85481sec preferred_lft 85481sec inet6 fe80::f816:3eff:fecc:c539/64 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) 12/23/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 211.86 106.57 105.30 2565.71 7462.51 12:50:01 PM 90.22 2.00 88.22 344.82 10593.29 12:51:01 PM 6.97 0.03 6.93 0.53 195.32 12:52:01 PM 6.00 0.00 6.00 0.00 157.25 12:53:01 PM 6.22 0.00 6.22 0.00 166.12 12:54:01 PM 235.90 0.63 235.27 127.56 2702.57 12:55:01 PM 249.52 3.51 246.00 888.21 12377.37 12:56:01 PM 91.69 0.15 91.54 5.73 7877.22 12:57:01 PM 56.84 0.52 56.32 156.51 4774.17 12:58:01 PM 89.19 0.00 89.19 0.00 27728.70 12:59:01 PM 36.04 0.00 36.04 0.00 4267.46 01:00:01 PM 57.07 0.00 57.07 0.00 7139.23 01:01:01 PM 129.35 0.05 129.30 5.33 4441.74 01:02:02 PM 43.56 0.43 43.13 18.79 12997.22 Average: 93.61 8.13 85.47 293.80 7348.76 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13377540 15125604 2763992 17.12 2688 1952184 831944 4.84 218652 2167568 165748 12:50:01 PM 13285176 15154924 2856356 17.70 2688 2067024 766792 4.46 224492 2220532 172 12:51:01 PM 13284376 15154640 2857156 17.70 2688 2067396 766792 4.46 224580 2220968 20 12:52:01 PM 13279956 15150812 2861576 17.73 2688 2067652 766792 4.46 224584 2224176 8 12:53:01 PM 13263804 15135708 2877728 17.83 2688 2067960 766792 4.46 224584 2237852 4 12:54:01 PM 12198568 14210172 3942964 24.43 2688 2194320 1617120 9.41 244320 3243680 114228 12:55:01 PM 11504128 13820444 4637404 28.73 2688 2486556 1910436 11.11 314640 3838956 62712 12:56:01 PM 10985248 13480024 5156284 31.94 2688 2657492 2106224 12.25 355148 4301676 23136 12:57:01 PM 9515980 12686228 6625552 41.05 2688 3323620 2792496 16.24 439220 5668884 559676 12:58:01 PM 9177848 12652664 6963684 43.14 2688 3620384 2805612 16.32 513668 5917680 45508 12:59:01 PM 8912812 12493116 7228720 44.78 2688 3720324 3006880 17.49 528316 6159320 30060 01:00:01 PM 8750920 12534924 7390612 45.79 2688 3917836 2940880 17.11 553860 6283260 32104 01:01:01 PM 10801960 14967024 5339572 33.08 2688 4294900 869528 5.06 805740 3978740 372816 01:02:02 PM 10830160 14992984 5311372 32.91 2688 4295300 855528 4.98 806112 3953996 16 Average: 11369177 14111376 4772355 29.57 2688 2909496 1628844 9.48 405565 3886949 100443 12:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 62.24 42.34 993.87 7.09 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 96.85 77.82 573.13 33.07 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 69.82 63.47 206.48 16.31 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 76.46 69.36 215.29 17.60 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 76.35 69.44 225.07 18.08 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 317.86 346.10 1707.45 89.86 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 269.97 226.55 3728.84 33.50 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 176.97 146.77 2364.20 24.33 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 64.54 63.94 513.78 18.12 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 104.08 94.15 1031.80 20.29 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 72.96 64.00 1029.49 14.78 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 86.09 80.80 718.12 20.69 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 172.69 164.47 530.20 46.56 0.00 0.00 0.00 0.00 01:02:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:02 PM eth0 747.33 907.68 342.03 5535.68 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 171.03 172.65 1012.93 421.23 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) 12/23/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 18.84 1.01 16.46 6.15 0.12 57.42 12:49:01 PM 0 22.39 1.01 17.37 6.88 0.14 52.21 12:49:01 PM 1 8.62 1.44 19.51 7.58 0.12 62.73 12:49:01 PM 2 22.95 0.75 12.92 6.05 0.10 57.22 12:49:01 PM 3 21.41 0.84 16.06 4.09 0.12 57.48 12:50:01 PM all 7.70 0.00 1.09 1.96 0.05 89.19 12:50:01 PM 0 7.16 0.00 1.00 0.63 0.05 91.16 12:50:01 PM 1 2.68 0.00 0.47 1.84 0.05 94.96 12:50:01 PM 2 17.60 0.00 2.12 2.36 0.07 77.85 12:50:01 PM 3 3.37 0.00 0.79 3.01 0.03 92.80 12:51:01 PM all 0.40 0.00 0.24 0.06 0.05 99.26 12:51:01 PM 0 0.43 0.00 0.32 0.02 0.03 99.20 12:51:01 PM 1 0.42 0.00 0.40 0.00 0.05 99.13 12:51:01 PM 2 0.58 0.00 0.12 0.00 0.08 99.22 12:51:01 PM 3 0.15 0.00 0.13 0.22 0.02 99.48 12:52:01 PM all 0.38 0.00 0.26 0.01 0.03 99.31 12:52:01 PM 0 0.43 0.00 0.28 0.00 0.03 99.25 12:52:01 PM 1 0.52 0.00 0.52 0.00 0.03 98.93 12:52:01 PM 2 0.40 0.00 0.13 0.00 0.03 99.43 12:52:01 PM 3 0.18 0.00 0.12 0.05 0.03 99.62 12:53:01 PM all 0.40 0.00 0.30 0.03 0.03 99.24 12:53:01 PM 0 0.52 0.00 0.48 0.00 0.03 98.97 12:53:01 PM 1 0.32 0.00 0.33 0.00 0.02 99.33 12:53:01 PM 2 0.57 0.00 0.23 0.07 0.03 99.10 12:53:01 PM 3 0.22 0.00 0.15 0.03 0.03 99.57 12:54:01 PM all 18.47 0.00 1.91 1.38 0.09 78.15 12:54:01 PM 0 23.23 0.00 1.17 0.20 0.10 75.30 12:54:01 PM 1 12.67 0.00 1.94 0.50 0.10 84.79 12:54:01 PM 2 18.42 0.00 3.15 4.09 0.08 74.25 12:54:01 PM 3 19.56 0.00 1.36 0.74 0.08 78.26 12:55:01 PM all 64.58 0.00 2.54 3.34 0.10 29.43 12:55:01 PM 0 60.75 0.00 2.17 4.21 0.10 32.77 12:55:01 PM 1 59.58 0.00 2.75 4.47 0.08 33.11 12:55:01 PM 2 72.74 0.00 2.43 1.83 0.10 22.90 12:55:01 PM 3 65.28 0.00 2.82 2.84 0.12 28.94 12:56:01 PM all 50.40 0.00 2.30 2.34 0.13 44.83 12:56:01 PM 0 49.31 0.00 1.39 2.84 0.12 46.34 12:56:01 PM 1 50.64 0.00 2.32 1.61 0.15 45.29 12:56:01 PM 2 44.41 0.00 1.61 1.71 0.10 52.18 12:56:01 PM 3 57.33 0.00 3.91 3.20 0.15 35.41 12:57:01 PM all 58.66 0.00 2.33 0.65 0.10 38.26 12:57:01 PM 0 59.15 0.00 2.01 0.17 0.12 38.56 12:57:01 PM 1 62.41 0.00 2.91 0.95 0.08 33.65 12:57:01 PM 2 62.07 0.00 2.11 1.02 0.10 34.70 12:57:01 PM 3 51.04 0.00 2.29 0.47 0.10 46.11 12:58:01 PM all 48.51 0.00 2.78 3.63 0.11 44.97 12:58:01 PM 0 48.66 0.00 3.45 5.16 0.12 42.61 12:58:01 PM 1 50.40 0.00 2.59 1.80 0.08 45.13 12:58:01 PM 2 55.95 0.00 3.50 4.46 0.10 35.99 12:58:01 PM 3 39.12 0.00 1.59 3.08 0.13 56.07 12:59:01 PM all 42.44 0.00 3.12 0.47 0.09 53.88 12:59:01 PM 0 42.21 0.00 2.43 0.28 0.10 54.97 12:59:01 PM 1 30.38 0.00 1.89 0.18 0.08 67.47 12:59:01 PM 2 49.32 0.00 3.93 0.84 0.10 45.81 12:59:01 PM 3 47.86 0.00 4.25 0.59 0.08 47.23 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 45.66 0.00 2.89 1.05 0.10 50.30 01:00:01 PM 0 52.63 0.00 4.03 0.52 0.10 42.72 01:00:01 PM 1 43.12 0.00 2.36 1.36 0.10 53.06 01:00:01 PM 2 41.39 0.00 2.46 0.90 0.10 55.15 01:00:01 PM 3 45.52 0.00 2.73 1.41 0.10 50.25 01:01:01 PM all 21.36 0.00 3.70 0.69 0.08 74.17 01:01:01 PM 0 39.03 0.00 4.61 0.60 0.07 55.69 01:01:01 PM 1 12.65 0.00 3.47 0.39 0.08 83.41 01:01:01 PM 2 14.36 0.00 3.05 1.42 0.10 81.07 01:01:01 PM 3 19.37 0.00 3.66 0.35 0.05 76.57 01:02:02 PM all 20.91 0.00 1.87 1.61 0.17 75.44 01:02:02 PM 0 4.95 0.00 0.77 0.12 0.17 94.00 01:02:02 PM 1 24.05 0.00 2.13 3.75 0.14 69.93 01:02:02 PM 2 19.92 0.00 1.91 0.39 0.17 77.62 01:02:02 PM 3 34.86 0.00 2.68 2.21 0.20 60.06 Average: all 28.46 0.07 2.98 1.67 0.09 66.73 Average: 0 29.33 0.07 2.95 1.54 0.09 66.02 Average: 1 25.58 0.10 3.11 1.74 0.08 69.38 Average: 2 30.02 0.05 2.83 1.79 0.09 65.21 Average: 3 28.90 0.06 3.03 1.59 0.09 66.33