---> uname -a: Linux prd-centos8-builder-4c-4g-3852.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 769 10569 17 4424 14645 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:20:df:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.215/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85491sec preferred_lft 85491sec inet6 fe80::f816:3eff:fe20:df10/64 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) 11/24/2023 _x86_64_ (4 CPU) 12:47:33 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 224.01 121.93 102.08 3643.13 7616.41 12:50:01 PM 99.35 1.98 97.37 344.82 11019.88 12:51:01 PM 10.98 0.03 10.95 0.53 411.53 12:52:01 PM 5.73 0.00 5.73 0.00 155.38 12:53:01 PM 5.83 0.00 5.83 0.00 160.69 12:54:01 PM 259.71 0.65 259.06 127.69 3034.87 12:55:01 PM 228.70 3.53 225.16 888.52 12274.00 12:56:01 PM 97.45 0.15 97.30 5.73 7911.37 12:57:01 PM 67.33 0.52 66.81 156.48 12629.02 12:58:01 PM 74.29 0.00 74.29 0.00 19914.65 12:59:01 PM 33.51 0.00 33.51 0.00 4123.89 01:00:01 PM 55.76 0.00 55.76 0.00 7169.26 01:01:01 PM 141.60 0.40 141.20 22.26 15479.67 01:02:01 PM 29.73 0.13 29.60 6.53 2223.38 Average: 95.28 9.24 86.05 371.06 7437.30 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13407768 15110040 2733764 16.94 2688 1905240 834008 4.85 217220 2144656 133108 12:50:01 PM 13275212 15138876 2866320 17.76 2688 2059640 780848 4.54 224636 2230712 164 12:51:01 PM 13280112 15144316 2861420 17.73 2688 2060024 780848 4.54 224672 2230984 4 12:52:01 PM 13277832 15142560 2863700 17.74 2688 2060280 780848 4.54 224672 2232072 20 12:53:01 PM 13272932 15138748 2868600 17.77 2688 2060592 780848 4.54 224672 2234608 128 12:54:01 PM 12148232 14171916 3993300 24.74 2688 2204104 1646880 9.58 244944 3293036 129020 12:55:01 PM 11458336 13772452 4683196 29.01 2688 2483628 1833204 10.66 315240 3889324 60412 12:56:01 PM 10745172 13285432 5396360 33.43 2688 2699532 2154348 12.53 361572 4535640 67980 12:57:01 PM 9248312 12450296 6893220 42.70 2688 3353128 2943076 17.12 456008 5921052 356924 12:58:01 PM 8879388 12411188 7262144 44.99 2688 3675820 2947040 17.14 514892 6218764 101264 12:59:01 PM 8790636 12392432 7350896 45.54 2688 3740344 2965736 17.25 529864 6282420 54332 01:00:01 PM 8538656 12353360 7602876 47.10 2688 3946828 2978848 17.33 555892 6495124 62960 01:01:01 PM 10830456 14988720 5311076 32.90 2688 4287896 851648 4.95 806060 3952344 37260 01:02:01 PM 10833860 15000608 5307672 32.88 2688 4299040 840380 4.89 976712 3785684 4 Average: 11284779 14035782 4856753 30.09 2688 2916864 1651326 9.61 419790 3960459 71684 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 222.28 123.15 1394.22 41.00 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 102.35 80.42 732.35 33.90 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 74.89 66.72 214.92 17.54 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 78.67 69.59 213.02 17.91 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 76.80 68.11 221.08 18.00 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 339.69 364.53 1979.34 93.49 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 226.23 189.29 3454.76 30.78 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 160.21 135.09 2414.98 24.18 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 59.43 59.58 467.78 17.34 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 134.69 115.81 2013.69 21.29 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 35.30 37.09 49.61 11.47 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 97.75 91.28 1195.85 19.63 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 339.35 365.06 134.45 400.84 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 598.63 731.31 455.84 5201.18 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 181.89 178.38 1067.32 425.01 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) 11/24/2023 _x86_64_ (4 CPU) 12:47:33 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 20.51 1.15 13.19 3.31 0.12 61.73 12:49:01 PM 0 21.43 1.06 14.16 2.35 0.12 60.88 12:49:01 PM 1 17.16 1.58 14.19 4.50 0.13 62.44 12:49:01 PM 2 20.58 0.97 11.95 3.24 0.10 63.16 12:49:01 PM 3 22.84 0.97 12.46 3.16 0.13 60.43 12:50:01 PM all 10.17 0.00 1.22 2.11 0.08 86.42 12:50:01 PM 0 7.83 0.00 1.27 1.02 0.07 89.82 12:50:01 PM 1 21.86 0.00 2.01 2.32 0.08 73.72 12:50:01 PM 2 5.77 0.00 0.94 2.89 0.10 90.30 12:50:01 PM 3 5.24 0.00 0.69 2.19 0.05 91.84 12:51:01 PM all 0.48 0.00 0.28 0.10 0.04 99.10 12:51:01 PM 0 0.17 0.00 0.12 0.00 0.03 99.68 12:51:01 PM 1 0.87 0.00 0.72 0.10 0.07 98.25 12:51:01 PM 2 0.70 0.00 0.17 0.02 0.03 99.08 12:51:01 PM 3 0.18 0.00 0.10 0.28 0.03 99.40 12:52:01 PM all 0.43 0.00 0.30 0.05 0.04 99.18 12:52:01 PM 0 0.20 0.00 0.18 0.00 0.05 99.57 12:52:01 PM 1 0.48 0.00 0.48 0.00 0.03 99.00 12:52:01 PM 2 0.55 0.00 0.45 0.00 0.05 98.95 12:52:01 PM 3 0.50 0.00 0.07 0.20 0.03 99.20 12:53:01 PM all 0.45 0.00 0.26 0.02 0.04 99.22 12:53:01 PM 0 0.25 0.00 0.15 0.00 0.05 99.55 12:53:01 PM 1 0.12 0.00 0.08 0.05 0.03 99.72 12:53:01 PM 2 0.85 0.00 0.72 0.00 0.05 98.38 12:53:01 PM 3 0.60 0.00 0.08 0.03 0.03 99.25 12:54:01 PM all 19.79 0.00 1.88 1.61 0.11 76.61 12:54:01 PM 0 18.19 0.00 3.00 1.56 0.15 77.10 12:54:01 PM 1 21.38 0.00 1.02 0.89 0.10 76.61 12:54:01 PM 2 15.84 0.00 1.66 1.10 0.10 81.29 12:54:01 PM 3 23.73 0.00 1.86 2.88 0.10 71.43 12:55:01 PM all 65.39 0.00 2.59 3.14 0.14 28.75 12:55:01 PM 0 68.60 0.00 3.07 2.05 0.13 26.14 12:55:01 PM 1 62.77 0.00 1.86 2.60 0.15 32.62 12:55:01 PM 2 60.42 0.00 2.87 4.31 0.15 32.26 12:55:01 PM 3 69.76 0.00 2.56 3.58 0.13 23.96 12:56:01 PM all 61.78 0.00 2.64 1.44 0.11 34.03 12:56:01 PM 0 68.83 0.00 3.88 1.56 0.10 25.64 12:56:01 PM 1 60.14 0.00 3.25 1.56 0.12 34.93 12:56:01 PM 2 58.32 0.00 1.55 0.60 0.10 39.43 12:56:01 PM 3 59.80 0.00 1.86 2.04 0.14 36.17 12:57:01 PM all 55.11 0.00 2.15 1.87 0.12 40.75 12:57:01 PM 0 50.23 0.00 1.97 1.60 0.12 46.09 12:57:01 PM 1 56.87 0.00 3.21 3.04 0.10 36.77 12:57:01 PM 2 50.85 0.00 1.61 2.28 0.12 45.15 12:57:01 PM 3 62.52 0.00 1.82 0.56 0.13 34.97 12:58:01 PM all 48.68 0.00 3.00 2.83 0.10 45.39 12:58:01 PM 0 47.39 0.00 3.62 4.20 0.10 44.69 12:58:01 PM 1 40.96 0.00 1.78 3.05 0.08 54.12 12:58:01 PM 2 57.56 0.00 3.98 1.36 0.12 36.98 12:58:01 PM 3 48.81 0.00 2.64 2.71 0.10 45.75 12:59:01 PM all 48.93 0.00 2.94 0.49 0.09 47.54 12:59:01 PM 0 53.12 0.00 3.36 0.49 0.12 42.91 12:59:01 PM 1 49.37 0.00 2.40 0.02 0.08 48.13 12:59:01 PM 2 46.42 0.00 2.70 0.44 0.08 50.37 12:59:01 PM 3 46.82 0.00 3.29 1.04 0.08 48.76 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 45.93 0.00 2.86 0.88 0.10 50.24 01:00:01 PM 0 52.14 0.00 4.12 0.62 0.08 43.04 01:00:01 PM 1 53.04 0.00 3.32 0.81 0.10 42.73 01:00:01 PM 2 39.34 0.00 2.37 0.66 0.10 57.53 01:00:01 PM 3 39.18 0.00 1.63 1.41 0.10 57.68 01:01:01 PM all 23.83 0.00 4.10 1.71 0.09 70.27 01:01:01 PM 0 28.88 0.00 4.22 0.89 0.10 65.91 01:01:01 PM 1 25.42 0.00 4.58 0.87 0.08 69.03 01:01:01 PM 2 18.76 0.00 3.44 4.41 0.10 73.29 01:01:01 PM 3 22.26 0.00 4.15 0.67 0.08 72.83 01:02:01 PM all 18.04 0.00 1.73 0.27 0.12 79.85 01:02:01 PM 0 22.69 0.00 1.47 0.12 0.08 75.64 01:02:01 PM 1 24.43 0.00 2.53 0.08 0.15 72.81 01:02:01 PM 2 17.77 0.00 1.39 0.25 0.10 80.49 01:02:01 PM 3 7.27 0.00 1.51 0.62 0.13 90.46 Average: all 29.91 0.08 2.79 1.41 0.09 65.71 Average: 0 31.37 0.08 3.18 1.17 0.09 64.11 Average: 1 31.01 0.11 2.96 1.42 0.09 64.41 Average: 2 28.07 0.07 2.55 1.54 0.09 67.67 Average: 3 29.18 0.07 2.48 1.52 0.09 66.66