---> uname -a: Linux prd-centos8-builder-4c-4g-2943.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 751 10585 17 4426 14664 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:1b:85:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.249/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85474sec preferred_lft 85474sec inet6 fe80::f816:3eff:fe1b:8562/64 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) 11/22/2023 _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 236.89 121.01 115.88 3528.36 8035.39 12:50:01 PM 84.62 1.98 82.64 344.82 10243.27 12:51:01 PM 9.10 0.03 9.06 0.53 329.14 12:52:01 PM 5.37 0.00 5.37 0.00 146.11 12:53:01 PM 5.90 0.00 5.90 0.00 151.27 12:54:01 PM 15.83 0.00 15.83 0.00 246.21 12:55:01 PM 377.08 4.16 372.92 1003.60 4918.42 12:56:01 PM 127.08 0.02 127.06 22.13 11661.07 12:57:01 PM 86.41 0.15 86.26 5.73 7021.07 12:58:01 PM 75.26 0.52 74.74 156.48 18482.84 12:59:01 PM 58.21 0.00 58.21 0.00 14385.59 01:00:01 PM 41.19 0.00 41.19 0.00 3992.30 01:01:01 PM 51.87 0.02 51.86 0.13 7146.94 01:02:01 PM 153.14 0.47 152.67 23.99 16435.62 01:03:01 PM 31.44 0.27 31.17 43.59 1432.69 Average: 90.63 8.57 82.06 341.96 6975.37 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13378404 15132596 2763128 17.12 2688 1956016 859948 5.00 219984 2169380 170912 12:50:01 PM 13303340 15167692 2838192 17.58 2688 2059864 762980 4.44 224840 2206672 160 12:51:01 PM 13302956 15167768 2838576 17.59 2688 2060196 762980 4.44 224904 2207664 20 12:52:01 PM 13298500 15163676 2843032 17.61 2688 2060420 762980 4.44 224904 2211616 12 12:53:01 PM 13290552 15156332 2850980 17.66 2688 2060684 762980 4.44 224904 2217868 8 12:54:01 PM 13276504 15151964 2865028 17.75 2688 2068500 762980 4.44 224904 2226584 5288 12:55:01 PM 11955576 14077228 4185956 25.93 2688 2297540 1740048 10.12 266456 3455684 153760 12:56:01 PM 11568608 13918968 4572924 28.33 2688 2516128 1792204 10.43 325140 3764620 56096 12:57:01 PM 10739256 13313368 5402276 33.47 2688 2730608 2462932 14.33 377500 4523804 86156 12:58:01 PM 9678196 13097364 6463336 40.04 2688 3566564 2501252 14.55 502400 5441828 383188 12:59:01 PM 9530080 13071652 6611452 40.96 2688 3684060 2514120 14.63 517928 5566164 86080 01:00:01 PM 9274604 13018356 6866928 42.54 2688 3879552 2537364 14.76 539676 5787996 175124 01:01:01 PM 9181592 13008016 6959940 43.12 2688 3957120 2542428 14.79 572300 5837248 55840 01:02:01 PM 10845244 15006052 5296288 32.81 2688 4289116 845240 4.92 806128 3937800 12 01:03:01 PM 10868168 15045028 5273364 32.67 2688 4304932 813888 4.73 988572 3736344 26464 Average: 11566105 14299737 4575427 28.35 2688 2899420 1494955 8.70 416036 3686085 79941 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 158.12 90.37 1326.32 27.36 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 95.72 74.43 556.27 33.95 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 62.75 54.07 174.72 14.94 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 72.02 61.97 177.28 15.68 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 74.10 64.36 202.27 16.75 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 155.39 178.60 251.96 51.09 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 306.26 296.52 2868.62 64.43 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 185.70 161.46 2816.02 27.81 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 138.58 113.64 2391.19 22.19 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 76.29 69.93 804.40 18.03 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 89.37 78.60 1306.88 16.67 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 74.10 67.92 661.12 15.91 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 79.59 75.50 588.23 20.14 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 633.13 739.58 257.64 4391.73 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 356.68 380.74 393.27 1217.32 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 170.53 167.19 985.13 397.00 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) 11/22/2023 _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 22.34 1.13 12.38 2.68 0.12 61.35 12:49:01 PM 0 12.05 1.42 12.77 2.31 0.13 71.31 12:49:01 PM 1 18.57 1.29 14.51 2.20 0.12 63.30 12:49:01 PM 2 33.86 1.01 11.33 2.68 0.12 51.01 12:49:01 PM 3 24.89 0.79 10.92 3.54 0.12 59.75 12:50:01 PM all 6.30 0.00 1.00 2.25 0.05 90.40 12:50:01 PM 0 8.04 0.00 1.30 2.58 0.05 88.03 12:50:01 PM 1 3.82 0.00 0.43 0.98 0.03 94.73 12:50:01 PM 2 4.31 0.00 0.79 4.96 0.07 89.87 12:50:01 PM 3 9.04 0.00 1.47 0.47 0.05 88.97 12:51:01 PM all 0.41 0.00 0.24 0.05 0.03 99.27 12:51:01 PM 0 0.20 0.00 0.10 0.08 0.03 99.58 12:51:01 PM 1 0.58 0.00 0.13 0.00 0.03 99.25 12:51:01 PM 2 0.18 0.00 0.12 0.10 0.03 99.57 12:51:01 PM 3 0.67 0.00 0.62 0.00 0.03 98.68 12:52:01 PM all 0.40 0.00 0.25 0.03 0.04 99.28 12:52:01 PM 0 0.37 0.00 0.33 0.00 0.05 99.25 12:52:01 PM 1 0.15 0.00 0.10 0.02 0.03 99.70 12:52:01 PM 2 0.52 0.00 0.47 0.08 0.03 98.90 12:52:01 PM 3 0.55 0.00 0.12 0.03 0.03 99.26 12:53:01 PM all 0.39 0.00 0.25 0.02 0.04 99.31 12:53:01 PM 0 0.12 0.00 0.07 0.00 0.03 99.78 12:53:01 PM 1 0.18 0.00 0.13 0.02 0.02 99.65 12:53:01 PM 2 0.80 0.00 0.65 0.03 0.05 98.46 12:53:01 PM 3 0.45 0.00 0.15 0.02 0.05 99.33 12:54:01 PM all 0.60 0.00 0.50 0.13 0.05 98.73 12:54:01 PM 0 0.84 0.00 0.91 0.35 0.07 97.83 12:54:01 PM 1 0.25 0.00 0.22 0.00 0.03 99.50 12:54:01 PM 2 0.48 0.00 0.50 0.00 0.03 98.98 12:54:01 PM 3 0.82 0.00 0.37 0.15 0.07 98.60 12:55:01 PM all 30.47 0.00 2.10 3.53 0.12 63.77 12:55:01 PM 0 35.29 0.00 1.24 0.50 0.13 62.83 12:55:01 PM 1 31.73 0.00 2.16 5.59 0.13 60.39 12:55:01 PM 2 24.86 0.00 2.68 2.70 0.12 69.64 12:55:01 PM 3 30.01 0.00 2.33 5.33 0.10 62.23 12:56:01 PM all 70.94 0.00 2.60 1.27 0.12 25.07 12:56:01 PM 0 74.06 0.00 2.51 0.79 0.12 22.52 12:56:01 PM 1 72.12 0.00 1.77 0.45 0.12 25.54 12:56:01 PM 2 68.23 0.00 1.91 2.51 0.12 27.24 12:56:01 PM 3 69.35 0.00 4.22 1.32 0.13 24.97 12:57:01 PM all 65.61 0.00 2.88 0.61 0.12 30.78 12:57:01 PM 0 61.57 0.00 2.12 0.20 0.13 35.97 12:57:01 PM 1 66.83 0.00 1.56 0.42 0.10 31.09 12:57:01 PM 2 76.50 0.00 6.18 0.80 0.13 16.39 12:57:01 PM 3 57.51 0.00 1.66 1.00 0.12 39.71 12:58:01 PM all 50.64 0.00 2.36 1.74 0.10 45.17 12:58:01 PM 0 50.44 0.00 2.56 1.54 0.10 45.35 12:58:01 PM 1 60.53 0.00 2.76 0.69 0.10 35.93 12:58:01 PM 2 50.18 0.00 2.69 3.09 0.08 43.95 12:58:01 PM 3 41.41 0.00 1.42 1.64 0.10 55.43 12:59:01 PM all 49.52 0.00 3.11 0.91 0.13 46.34 12:59:01 PM 0 66.57 0.00 6.51 2.27 0.15 24.50 12:59:01 PM 1 51.04 0.00 2.29 0.40 0.12 46.15 12:59:01 PM 2 38.55 0.00 1.89 0.54 0.12 58.91 12:59:01 PM 3 41.89 0.00 1.76 0.42 0.12 55.82 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 49.82 0.00 3.02 0.42 0.12 46.62 01:00:01 PM 0 53.96 0.00 3.77 0.23 0.15 41.88 01:00:01 PM 1 46.55 0.00 1.77 0.97 0.10 50.62 01:00:01 PM 2 43.94 0.00 2.05 0.18 0.12 53.71 01:00:01 PM 3 54.86 0.00 4.50 0.28 0.10 40.25 01:01:01 PM all 38.51 0.00 3.03 0.94 0.10 57.41 01:01:01 PM 0 38.19 0.00 3.00 0.33 0.10 58.37 01:01:01 PM 1 52.04 0.00 4.80 0.07 0.10 43.00 01:01:01 PM 2 33.33 0.00 2.38 2.66 0.10 61.52 01:01:01 PM 3 30.47 0.00 1.94 0.70 0.10 66.79 01:02:01 PM all 22.28 0.00 3.73 1.70 0.12 72.17 01:02:01 PM 0 24.95 0.00 3.56 2.59 0.12 68.78 01:02:01 PM 1 34.95 0.00 3.85 0.28 0.12 60.80 01:02:01 PM 2 4.13 0.00 2.18 1.86 0.12 91.70 01:02:01 PM 3 25.08 0.00 5.31 2.07 0.12 67.43 01:03:01 PM all 22.76 0.00 1.99 0.15 0.09 75.01 01:03:01 PM 0 15.32 0.00 2.24 0.02 0.08 82.34 01:03:01 PM 1 30.51 0.00 1.72 0.25 0.10 67.41 01:03:01 PM 2 27.24 0.00 2.06 0.18 0.10 70.42 01:03:01 PM 3 17.98 0.00 1.93 0.13 0.08 79.87 Average: all 28.72 0.07 2.63 1.09 0.09 67.39 Average: 0 29.46 0.09 2.87 0.92 0.10 66.56 Average: 1 31.30 0.09 2.55 0.82 0.08 65.16 Average: 2 27.15 0.07 2.52 1.49 0.09 68.68 Average: 3 26.98 0.05 2.58 1.14 0.09 69.16