---> uname -a: Linux prd-centos8-builder-4c-4g-6359.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 755 9640 19 5367 14658 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:c7:d8:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.8/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85344sec preferred_lft 85344sec inet6 fe80::f816:3eff:fec7:d87d/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) 12/19/2023 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 289.29 273.21 16.07 2442.86 930.36 10:21:01 PM 213.06 92.79 120.28 2095.97 8082.77 10:22:01 PM 72.99 3.03 69.96 1670.52 9523.35 10:23:01 PM 6.48 0.03 6.45 0.53 173.49 10:24:01 PM 4.92 0.00 4.92 0.00 138.52 10:25:01 PM 5.60 0.00 5.60 0.00 150.61 10:26:01 PM 220.20 12.36 207.83 1511.08 2561.31 10:27:01 PM 246.29 4.72 241.58 1087.69 12224.01 10:28:01 PM 92.68 0.32 92.37 8.40 7980.72 10:29:01 PM 52.62 0.72 51.91 514.58 2918.60 10:30:01 PM 77.58 0.00 77.58 0.00 35980.88 10:31:01 PM 54.18 0.00 54.18 0.00 15441.65 10:32:01 PM 19.16 0.00 19.16 0.00 3010.28 10:33:01 PM 37.93 0.00 37.93 0.00 2241.78 10:34:01 PM 46.33 0.00 46.33 0.00 7203.56 10:35:01 PM 125.33 0.40 124.93 22.26 4139.48 10:36:01 PM 45.06 0.00 45.06 0.00 19538.68 10:37:01 PM 31.21 0.27 30.94 43.59 1361.61 Average: 79.74 7.04 72.70 411.30 7797.40 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13737164 15176888 2404368 14.90 2688 1659576 906568 5.27 162016 1919788 71416 10:21:01 PM 13223396 15096980 2918136 18.08 2688 2071216 882744 5.14 239944 2278060 267752 10:22:01 PM 13254932 15161592 2886600 17.88 2688 2103608 780024 4.54 224364 2252148 196 10:23:01 PM 13253480 15160636 2888052 17.89 2688 2103940 795952 4.63 224368 2252964 112 10:24:01 PM 13246532 15154056 2895000 17.94 2688 2104152 795952 4.63 224368 2259096 132 10:25:01 PM 13240200 15148548 2901332 17.97 2688 2104428 795952 4.63 224368 2263784 176 10:26:01 PM 12150120 14236216 3991412 24.73 2688 2268488 1688888 9.82 243340 3294028 113300 10:27:01 PM 11047476 13437144 5094056 31.56 2688 2561108 2256572 13.13 362392 4249952 58152 10:28:01 PM 10238200 12792864 5903332 36.57 2688 2720756 2782816 16.19 507540 4901364 3888 10:29:01 PM 9486456 12576108 6655076 41.23 2688 3246240 2936964 17.09 586244 5555876 443568 10:30:01 PM 7647112 11787692 8494420 52.62 2688 4289264 3760028 21.87 687092 7280084 405300 10:31:01 PM 7947924 12195312 8193608 50.76 2688 4391668 3332020 19.38 740784 6918824 77060 10:32:01 PM 7910736 12181192 8230796 50.99 2688 4412808 3334292 19.40 747496 6945872 14004 10:33:01 PM 7687980 12192876 8453552 52.37 2688 4641208 3286896 19.12 777744 7126112 189776 10:34:01 PM 7530716 12110316 8610816 53.35 2688 4711204 3378556 19.65 804832 7247820 58724 10:35:01 PM 9882456 15007320 6259076 38.78 2688 5250248 860252 5.00 1173692 4527312 573576 10:36:01 PM 9882156 15004536 6259376 38.78 2688 5250248 860252 5.00 1173688 4527408 8 10:37:01 PM 9815828 14972456 6325704 39.19 2688 5283496 853864 4.97 1350900 4416696 43384 Average: 10621270 13855152 5520262 34.20 2688 3398536 1904922 11.08 580843 4456510 128918 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 72.76 48.27 1246.01 8.18 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 95.18 77.39 356.09 34.52 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 70.82 62.72 201.87 16.24 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 69.53 60.51 196.61 15.30 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 70.15 62.09 202.22 16.09 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 318.00 349.94 1661.59 91.05 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 273.52 222.51 3758.73 36.44 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 165.82 128.28 2430.16 19.79 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 70.69 71.52 591.88 18.23 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 72.34 63.92 702.50 15.45 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 91.17 81.07 1336.88 17.18 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 27.43 26.26 44.91 7.27 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 72.49 65.54 977.73 13.61 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 77.70 72.47 612.93 18.31 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 212.61 223.40 73.96 152.11 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 485.30 623.51 192.82 7400.24 0.00 0.00 0.00 0.00 10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM eth0 428.14 421.16 408.78 1470.67 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 157.10 156.33 881.11 549.39 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) 12/19/2023 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 24.44 1.12 27.58 1.57 0.22 45.07 10:20:01 PM 0 88.39 0.00 8.04 0.89 0.00 2.68 10:20:01 PM 1 4.50 1.80 29.73 0.00 0.00 63.96 10:20:01 PM 2 0.92 2.75 66.97 5.50 0.00 23.85 10:20:01 PM 3 3.51 0.00 7.02 0.00 0.88 88.60 10:21:01 PM all 21.28 0.83 13.16 2.16 0.10 62.46 10:21:01 PM 0 10.21 0.97 14.35 2.39 0.10 71.98 10:21:01 PM 1 22.14 0.79 12.56 1.77 0.12 62.63 10:21:01 PM 2 30.52 0.92 14.79 2.68 0.10 51.00 10:21:01 PM 3 22.28 0.65 10.94 1.81 0.08 64.24 10:22:01 PM all 2.65 0.00 0.68 1.65 0.05 94.98 10:22:01 PM 0 1.40 0.00 0.50 0.74 0.05 97.31 10:22:01 PM 1 2.40 0.00 0.87 1.97 0.05 94.71 10:22:01 PM 2 4.35 0.00 0.92 2.67 0.05 92.01 10:22:01 PM 3 2.44 0.00 0.42 1.22 0.05 95.88 10:23:01 PM all 0.38 0.00 0.23 0.02 0.04 99.33 10:23:01 PM 0 0.33 0.00 0.23 0.02 0.05 99.37 10:23:01 PM 1 0.18 0.00 0.13 0.03 0.05 99.60 10:23:01 PM 2 0.10 0.00 0.07 0.03 0.03 99.77 10:23:01 PM 3 0.90 0.00 0.47 0.00 0.03 98.60 10:24:01 PM all 0.45 0.00 0.28 0.02 0.04 99.22 10:24:01 PM 0 0.20 0.00 0.13 0.00 0.03 99.63 10:24:01 PM 1 0.60 0.00 0.07 0.05 0.02 99.27 10:24:01 PM 2 0.18 0.00 0.10 0.02 0.05 99.65 10:24:01 PM 3 0.80 0.00 0.80 0.02 0.05 98.33 10:25:01 PM all 0.42 0.00 0.24 0.02 0.04 99.28 10:25:01 PM 0 0.13 0.00 0.05 0.07 0.05 99.70 10:25:01 PM 1 0.58 0.00 0.05 0.02 0.03 99.32 10:25:01 PM 2 0.23 0.00 0.15 0.00 0.05 99.57 10:25:01 PM 3 0.73 0.00 0.70 0.00 0.03 98.53 10:26:01 PM all 16.94 0.00 1.91 1.41 0.08 79.65 10:26:01 PM 0 18.00 0.00 0.85 0.42 0.08 80.64 10:26:01 PM 1 16.52 0.00 2.14 2.76 0.07 78.51 10:26:01 PM 2 20.00 0.00 1.67 0.23 0.08 78.01 10:26:01 PM 3 13.25 0.00 2.98 2.23 0.08 81.46 10:27:01 PM all 64.19 0.00 2.72 3.00 0.10 29.98 10:27:01 PM 0 62.05 0.00 2.54 1.84 0.12 33.45 10:27:01 PM 1 66.06 0.00 2.53 2.42 0.10 28.89 10:27:01 PM 2 62.93 0.00 3.17 4.27 0.10 29.53 10:27:01 PM 3 65.72 0.00 2.63 3.49 0.10 28.06 10:28:01 PM all 55.90 0.00 3.03 1.23 0.09 39.74 10:28:01 PM 0 54.36 0.00 2.24 0.30 0.08 43.01 10:28:01 PM 1 58.74 0.00 2.62 0.70 0.08 37.85 10:28:01 PM 2 51.31 0.00 2.54 2.43 0.10 43.61 10:28:01 PM 3 59.18 0.00 4.73 1.50 0.10 34.49 10:29:01 PM all 60.99 0.00 2.20 0.38 0.10 36.34 10:29:01 PM 0 60.80 0.00 2.61 0.49 0.10 36.00 10:29:01 PM 1 56.99 0.00 2.20 0.59 0.10 40.13 10:29:01 PM 2 62.74 0.00 2.95 0.22 0.10 33.99 10:29:01 PM 3 63.41 0.00 1.04 0.23 0.08 35.23 10:30:01 PM all 45.36 0.00 2.26 3.38 0.11 48.89 10:30:01 PM 0 35.11 0.00 1.53 0.60 0.13 62.63 10:30:01 PM 1 37.74 0.00 2.12 3.43 0.10 56.61 10:30:01 PM 2 50.41 0.00 1.98 4.99 0.10 42.52 10:30:01 PM 3 58.17 0.00 3.43 4.52 0.10 33.78 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 51.67 0.00 3.20 1.68 0.09 43.36 10:31:01 PM 0 45.82 0.00 1.90 0.99 0.10 51.19 10:31:01 PM 1 49.65 0.00 2.70 0.96 0.10 46.59 10:31:01 PM 2 58.81 0.00 4.98 2.04 0.08 34.08 10:31:01 PM 3 52.43 0.00 3.20 2.73 0.08 41.56 10:32:01 PM all 47.58 0.00 3.27 0.33 0.59 48.22 10:32:01 PM 0 51.84 0.00 3.50 0.07 0.56 44.03 10:32:01 PM 1 39.71 0.00 2.34 0.61 0.74 56.60 10:32:01 PM 2 44.54 0.00 2.48 0.39 0.57 52.02 10:32:01 PM 3 54.25 0.00 4.78 0.27 0.51 40.20 10:33:01 PM all 49.79 0.00 2.78 0.45 0.15 46.84 10:33:01 PM 0 46.44 0.00 2.42 0.88 0.13 50.13 10:33:01 PM 1 48.01 0.00 2.58 0.39 0.20 48.82 10:33:01 PM 2 59.09 0.00 4.78 0.34 0.15 35.64 10:33:01 PM 3 45.56 0.00 1.33 0.19 0.10 52.82 10:34:01 PM all 49.66 0.00 2.96 0.90 0.11 46.36 10:34:01 PM 0 43.81 0.00 2.58 1.71 0.12 51.78 10:34:01 PM 1 49.69 0.00 2.90 1.14 0.10 46.17 10:34:01 PM 2 51.47 0.00 3.29 0.66 0.12 44.46 10:34:01 PM 3 53.68 0.00 3.07 0.12 0.10 43.03 10:35:01 PM all 32.26 0.00 4.41 1.11 0.11 62.11 10:35:01 PM 0 26.74 0.00 3.38 0.52 0.10 69.26 10:35:01 PM 1 41.00 0.00 5.59 0.99 0.09 52.34 10:35:01 PM 2 22.04 0.00 4.97 1.62 0.14 71.22 10:35:01 PM 3 39.34 0.00 3.72 1.32 0.10 55.52 10:36:01 PM all 11.84 0.00 1.22 2.27 0.10 84.57 10:36:01 PM 0 9.98 0.00 1.24 5.18 0.07 83.53 10:36:01 PM 1 14.97 0.00 1.28 0.52 0.08 83.15 10:36:01 PM 2 4.50 0.00 0.84 3.15 0.13 91.38 10:36:01 PM 3 17.94 0.00 1.53 0.22 0.10 80.21 10:37:01 PM all 22.59 0.00 1.91 0.18 0.10 75.23 10:37:01 PM 0 20.98 0.00 2.16 0.30 0.10 76.46 10:37:01 PM 1 34.37 0.00 1.85 0.10 0.10 63.59 10:37:01 PM 2 19.39 0.00 1.74 0.17 0.10 78.60 10:37:01 PM 3 15.64 0.00 1.88 0.13 0.10 82.25 Average: all 31.34 0.05 2.76 1.19 0.12 64.55 Average: 0 28.72 0.06 2.49 0.97 0.12 67.64 Average: 1 31.62 0.05 2.65 1.08 0.13 64.47 Average: 2 31.83 0.06 3.09 1.53 0.12 63.37 Average: 3 33.18 0.04 2.80 1.17 0.11 62.70