---> uname -a: Linux prd-centos8-builder-4c-4g-2040.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 752 10582 17 4427 14662 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:2e:0c:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.153/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85452sec preferred_lft 85452sec inet6 fe80::f816:3eff:fe2e:c36/64 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) 11/20/2023 _x86_64_ (4 CPU) 12:47:31 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 237.05 123.71 113.35 3220.01 8153.27 12:50:01 PM 101.48 2.00 99.48 344.82 11244.54 12:51:01 PM 10.33 0.03 10.30 0.53 379.05 12:52:01 PM 5.35 0.00 5.35 0.00 143.72 12:53:01 PM 6.22 0.00 6.22 0.00 154.36 12:54:01 PM 31.49 0.47 31.02 123.23 706.59 12:55:01 PM 411.20 4.42 406.78 968.88 8366.43 12:56:01 PM 96.43 0.15 96.28 5.73 8741.59 12:57:01 PM 66.58 0.53 66.04 195.13 7689.07 12:58:01 PM 74.00 0.00 74.00 0.00 21215.16 12:59:01 PM 55.89 0.00 55.89 0.00 10150.01 01:00:01 PM 38.92 0.00 38.92 0.00 3782.29 01:01:01 PM 50.14 0.02 50.12 0.13 6961.44 01:02:01 PM 150.87 0.47 150.41 23.99 16378.29 01:03:01 PM 24.89 0.27 24.63 43.59 1093.07 Average: 90.73 8.80 81.92 328.41 7010.44 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13461264 15187208 2680260 16.60 2688 1928460 787692 4.58 217124 2088976 154304 12:50:01 PM 13299216 15160680 2842308 17.61 2688 2057536 769524 4.48 224608 2208912 160 12:51:01 PM 13300916 15162872 2840608 17.60 2688 2057884 769524 4.48 224612 2209552 20 12:52:01 PM 13294316 15156656 2847208 17.64 2688 2058128 769524 4.48 224612 2215228 12 12:53:01 PM 13287568 15150700 2853956 17.68 2688 2058388 769524 4.48 224612 2220108 24 12:54:01 PM 13123560 15025384 3017964 18.70 2688 2089068 1124908 6.54 232456 2348508 22640 12:55:01 PM 11646448 13915452 4495076 27.85 2688 2440408 1769168 10.29 301432 3717860 187812 12:56:01 PM 11067916 13537004 5073608 31.43 2688 2632896 2031640 11.82 340660 4242428 145336 12:57:01 PM 10270332 13007924 5871192 36.37 2688 2892784 2682200 15.60 402876 4960180 190592 12:58:01 PM 9403956 12829392 6737568 41.74 2688 3572688 2676384 15.57 503696 5711472 251916 12:59:01 PM 9257680 12800656 6883844 42.65 2688 3685744 2679444 15.59 518164 5835360 77516 01:00:01 PM 8954244 12700616 7187280 44.53 2688 3882208 2735408 15.91 540544 6104164 172696 01:01:01 PM 8836396 12662804 7305128 45.26 2688 3957468 2723576 15.84 572004 6180788 56048 01:02:01 PM 10837484 15001656 5304040 32.86 2688 4289888 840548 4.89 805968 3937656 16 01:03:01 PM 10850420 15024664 5291104 32.78 2688 4302216 825216 4.80 979360 3758440 272 Average: 11392781 14154911 4748743 29.42 2688 2927051 1596952 9.29 420849 3849309 83958 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 85.17 59.20 1084.04 12.65 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 98.52 75.52 655.01 32.65 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 69.09 58.26 192.02 15.51 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 80.64 68.54 196.67 17.77 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 74.39 63.74 203.46 16.46 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 222.13 265.28 295.86 81.80 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 354.58 304.35 4883.60 46.27 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 148.83 123.03 2605.43 22.36 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 76.27 74.64 541.34 19.00 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 79.95 71.82 808.43 16.75 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 88.30 74.92 1298.49 15.52 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 70.53 63.01 660.04 14.91 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 67.17 66.42 585.26 17.62 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 571.01 667.62 226.62 4293.13 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 431.64 474.66 390.00 1326.02 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 167.89 167.41 975.07 396.62 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) 11/20/2023 _x86_64_ (4 CPU) 12:47:31 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 19.39 1.35 18.31 3.91 0.12 56.91 12:49:01 PM 0 24.41 0.80 14.41 5.12 0.12 55.13 12:49:01 PM 1 18.74 1.24 18.71 3.45 0.12 57.74 12:49:01 PM 2 13.51 1.87 18.85 2.88 0.12 62.77 12:49:01 PM 3 20.89 1.50 21.29 4.19 0.13 52.00 12:50:01 PM all 9.36 0.00 1.33 1.71 0.06 87.54 12:50:01 PM 0 1.92 0.00 0.95 0.72 0.07 96.35 12:50:01 PM 1 13.19 0.00 1.37 2.35 0.07 83.02 12:50:01 PM 2 8.37 0.00 1.42 2.46 0.07 87.68 12:50:01 PM 3 13.97 0.00 1.59 1.30 0.05 83.09 12:51:01 PM all 0.48 0.00 0.29 0.14 0.06 99.04 12:51:01 PM 0 0.27 0.00 0.17 0.00 0.03 99.53 12:51:01 PM 1 0.65 0.00 0.45 0.18 0.05 98.66 12:51:01 PM 2 0.48 0.00 0.10 0.38 0.07 98.96 12:51:01 PM 3 0.50 0.00 0.43 0.00 0.08 98.98 12:52:01 PM all 0.45 0.00 0.28 0.10 0.03 99.15 12:52:01 PM 0 0.10 0.00 0.10 0.00 0.02 99.78 12:52:01 PM 1 0.82 0.00 0.70 0.00 0.03 98.45 12:52:01 PM 2 0.63 0.00 0.17 0.33 0.05 98.81 12:52:01 PM 3 0.23 0.00 0.13 0.05 0.03 99.55 12:53:01 PM all 0.42 0.00 0.27 0.05 0.05 99.21 12:53:01 PM 0 0.53 0.00 0.25 0.00 0.03 99.18 12:53:01 PM 1 0.57 0.00 0.45 0.00 0.08 98.90 12:53:01 PM 2 0.47 0.00 0.30 0.00 0.03 99.20 12:53:01 PM 3 0.12 0.00 0.08 0.20 0.05 99.55 12:54:01 PM all 2.46 0.00 0.94 0.13 0.07 96.40 12:54:01 PM 0 2.07 0.00 0.22 0.00 0.03 97.68 12:54:01 PM 1 1.77 0.00 0.40 0.00 0.05 97.78 12:54:01 PM 2 3.60 0.00 2.41 0.44 0.12 93.44 12:54:01 PM 3 2.40 0.00 0.72 0.10 0.08 96.70 12:55:01 PM all 55.52 0.00 2.76 3.58 0.15 37.99 12:55:01 PM 0 51.04 0.00 2.94 4.46 0.15 41.40 12:55:01 PM 1 62.06 0.00 1.82 0.94 0.13 35.05 12:55:01 PM 2 58.49 0.00 3.95 6.37 0.17 31.02 12:55:01 PM 3 50.49 0.00 2.33 2.56 0.13 44.49 12:56:01 PM all 60.13 0.00 2.54 1.89 0.17 35.27 12:56:01 PM 0 59.66 0.00 1.38 1.12 0.15 37.69 12:56:01 PM 1 58.83 0.00 1.83 2.60 0.18 36.55 12:56:01 PM 2 64.54 0.00 5.59 3.84 0.18 25.84 12:56:01 PM 3 57.48 0.00 1.35 0.00 0.17 41.00 12:57:01 PM all 59.04 0.00 2.42 0.68 0.17 37.69 12:57:01 PM 0 57.64 0.00 1.93 0.33 0.15 39.94 12:57:01 PM 1 50.74 0.00 1.03 0.80 0.13 47.29 12:57:01 PM 2 68.20 0.00 5.26 1.29 0.18 25.08 12:57:01 PM 3 59.59 0.00 1.45 0.32 0.20 38.44 12:58:01 PM all 44.07 0.00 2.27 4.58 0.11 48.98 12:58:01 PM 0 42.80 0.00 2.65 3.08 0.10 51.37 12:58:01 PM 1 47.06 0.00 2.30 5.22 0.12 45.30 12:58:01 PM 2 33.28 0.00 1.07 6.53 0.10 59.02 12:58:01 PM 3 53.11 0.00 3.04 3.49 0.12 40.24 12:59:01 PM all 43.28 0.00 3.22 1.29 0.12 52.09 12:59:01 PM 0 29.94 0.00 2.10 1.33 0.12 66.51 12:59:01 PM 1 54.17 0.00 5.18 1.47 0.12 39.06 12:59:01 PM 2 48.79 0.00 3.79 1.80 0.15 45.46 12:59:01 PM 3 40.24 0.00 1.81 0.54 0.10 57.32 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 48.68 0.00 2.96 0.40 0.15 47.81 01:00:01 PM 0 49.77 0.00 2.32 0.12 0.13 47.66 01:00:01 PM 1 45.15 0.00 3.29 1.10 0.15 50.32 01:00:01 PM 2 47.40 0.00 3.44 0.22 0.18 48.76 01:00:01 PM 3 52.42 0.00 2.81 0.17 0.12 44.49 01:01:01 PM all 36.47 0.00 2.71 1.82 0.11 58.89 01:01:01 PM 0 33.27 0.00 1.83 0.82 0.10 63.98 01:01:01 PM 1 32.02 0.00 1.72 1.37 0.10 64.79 01:01:01 PM 2 30.46 0.00 2.43 2.58 0.12 64.42 01:01:01 PM 3 50.13 0.00 4.88 2.52 0.12 42.36 01:02:01 PM all 22.17 0.00 4.14 1.88 0.22 71.59 01:02:01 PM 0 19.19 0.00 5.80 1.67 0.20 73.15 01:02:01 PM 1 11.47 0.00 2.40 4.54 0.18 81.41 01:02:01 PM 2 25.71 0.00 4.40 0.42 0.27 69.20 01:02:01 PM 3 32.34 0.00 3.95 0.87 0.24 62.60 01:03:01 PM all 20.09 0.00 1.75 0.82 0.15 77.19 01:03:01 PM 0 13.93 0.00 1.62 0.97 0.12 83.37 01:03:01 PM 1 20.52 0.00 1.25 1.45 0.15 76.62 01:03:01 PM 2 18.31 0.00 1.74 0.10 0.13 79.72 01:03:01 PM 3 27.63 0.00 2.38 0.75 0.22 69.02 Average: all 28.14 0.09 3.07 1.53 0.12 67.05 Average: 0 25.77 0.05 2.58 1.31 0.10 70.19 Average: 1 27.86 0.08 2.86 1.70 0.11 67.39 Average: 2 28.16 0.12 3.65 1.97 0.13 65.96 Average: 3 30.79 0.10 3.21 1.14 0.12 64.65