---> uname -a: Linux prd-centos8-builder-4c-4g-720.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: 2799.996 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 742 10593 17 4426 14673 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:f1:d4:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.102/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:fef1:d47d/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) 11/17/2023 _x86_64_ (4 CPU) 12:47:32 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 243.04 141.40 101.63 3923.11 7572.71 12:50:01 PM 94.87 2.00 92.87 344.88 10856.16 12:51:01 PM 10.61 0.03 10.58 0.53 394.29 12:52:01 PM 5.92 0.00 5.92 0.00 161.57 12:53:01 PM 5.95 0.00 5.95 0.00 149.78 12:54:01 PM 22.48 0.00 22.48 0.00 283.94 12:55:01 PM 396.37 4.15 392.22 1015.89 7563.50 12:56:01 PM 115.56 0.00 115.56 0.00 9524.43 12:57:01 PM 71.33 0.67 70.66 162.21 6746.07 12:58:01 PM 77.92 0.00 77.92 0.00 20916.83 12:59:01 PM 60.19 0.00 60.19 0.00 12253.69 01:00:01 PM 33.83 0.00 33.83 0.00 3555.94 01:01:01 PM 44.58 0.02 44.56 0.13 6490.97 01:02:01 PM 146.54 0.47 146.08 23.99 15537.11 01:03:01 PM 25.03 0.27 24.76 43.59 1963.76 Average: 90.29 9.93 80.35 367.66 6931.52 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13463392 15178396 2678140 16.59 2688 1918100 800640 4.66 217600 2089668 142620 12:50:01 PM 13307964 15172900 2833568 17.55 2688 2060596 782908 4.55 224100 2201900 220 12:51:01 PM 13307268 15172760 2834264 17.56 2688 2060976 782908 4.55 224124 2202832 16 12:52:01 PM 13301024 15166988 2840508 17.60 2688 2061256 782908 4.55 224124 2208464 32 12:53:01 PM 13295204 15161632 2846328 17.63 2688 2061456 782908 4.55 224128 2213108 16 12:54:01 PM 13282180 15156376 2859352 17.71 2688 2067616 766956 4.46 224124 2220596 1840 12:55:01 PM 11828112 14066424 4313420 26.72 2688 2412112 1661384 9.66 278552 3566548 194448 12:56:01 PM 11238020 13702620 4903512 30.38 2688 2628444 1941372 11.29 330812 4083652 155272 12:57:01 PM 10530548 13213956 5610984 34.76 2688 2838600 2393960 13.93 400904 4703496 179352 12:58:01 PM 9689968 13117420 6451564 39.97 2688 3574120 2404300 13.99 503472 5426656 308472 12:59:01 PM 9553160 13096744 6588372 40.82 2688 3686136 2413208 14.04 518232 5540824 70348 01:00:01 PM 9238648 12979120 6902884 42.76 2688 3876348 2437368 14.18 538360 5822700 163576 01:01:01 PM 9140196 12963804 7001336 43.37 2688 3954304 2458812 14.30 570496 5879524 63240 01:02:01 PM 10860432 15018356 5281100 32.72 2688 4289524 857976 4.99 805624 3928956 37180 01:03:01 PM 10883452 15053632 5258080 32.57 2688 4301792 822532 4.78 978200 3733432 168 Average: 11527971 14281409 4613561 28.58 2688 2919425 1472676 8.57 417523 3721490 87787 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 244.09 107.85 1342.27 36.25 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 98.08 75.39 673.17 32.89 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 76.56 68.08 229.25 18.10 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 86.15 78.35 234.98 19.61 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 54.19 48.56 153.52 12.41 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 137.81 153.02 241.27 43.57 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 411.44 387.84 4677.92 81.13 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 174.47 146.59 2824.11 26.05 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 85.52 83.12 598.83 21.02 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 82.54 73.27 808.28 16.82 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 90.13 76.80 1299.28 15.81 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 68.74 60.72 658.04 13.30 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 82.42 77.74 589.29 21.87 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 469.82 553.21 173.23 4170.83 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 510.13 566.41 427.81 1437.45 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 178.15 170.47 995.47 397.87 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) 11/17/2023 _x86_64_ (4 CPU) 12:47:32 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 21.25 1.51 16.15 6.42 0.15 54.52 12:49:01 PM 0 31.67 1.21 13.68 5.33 0.15 47.97 12:49:01 PM 1 10.63 2.13 19.61 7.39 0.15 60.10 12:49:01 PM 2 17.19 1.30 14.58 4.04 0.15 62.73 12:49:01 PM 3 25.46 1.41 16.75 8.91 0.15 47.31 12:50:01 PM all 10.46 0.00 1.34 2.14 0.05 86.01 12:50:01 PM 0 6.72 0.00 1.12 2.56 0.05 89.55 12:50:01 PM 1 6.37 0.00 0.79 1.77 0.05 91.02 12:50:01 PM 2 3.45 0.00 1.02 1.79 0.05 93.69 12:50:01 PM 3 25.33 0.00 2.43 2.43 0.07 69.75 12:51:01 PM all 0.54 0.00 0.29 0.05 0.03 99.08 12:51:01 PM 0 0.32 0.00 0.07 0.13 0.02 99.47 12:51:01 PM 1 0.23 0.00 0.13 0.00 0.03 99.60 12:51:01 PM 2 0.88 0.00 0.82 0.00 0.03 98.26 12:51:01 PM 3 0.73 0.00 0.15 0.08 0.03 99.00 12:52:01 PM all 0.50 0.00 0.31 0.07 0.03 99.10 12:52:01 PM 0 0.47 0.00 0.05 0.00 0.02 99.47 12:52:01 PM 1 0.90 0.00 0.87 0.00 0.03 98.20 12:52:01 PM 2 0.25 0.00 0.17 0.07 0.03 99.48 12:52:01 PM 3 0.37 0.00 0.15 0.22 0.02 99.25 12:53:01 PM all 0.37 0.00 0.20 0.05 0.03 99.36 12:53:01 PM 0 0.55 0.00 0.02 0.00 0.02 99.42 12:53:01 PM 1 0.63 0.00 0.55 0.08 0.03 98.70 12:53:01 PM 2 0.18 0.00 0.15 0.00 0.03 99.63 12:53:01 PM 3 0.10 0.00 0.08 0.10 0.03 99.68 12:54:01 PM all 0.60 0.00 0.48 0.10 0.03 98.78 12:54:01 PM 0 0.62 0.00 0.25 0.37 0.03 98.73 12:54:01 PM 1 1.19 0.00 1.32 0.00 0.05 97.44 12:54:01 PM 2 0.40 0.00 0.25 0.00 0.03 99.32 12:54:01 PM 3 0.18 0.00 0.12 0.05 0.02 99.63 12:55:01 PM all 44.04 0.00 2.68 4.56 0.14 48.59 12:55:01 PM 0 43.56 0.00 1.35 1.55 0.12 53.42 12:55:01 PM 1 48.53 0.00 2.48 4.05 0.15 44.78 12:55:01 PM 2 42.14 0.00 2.78 6.31 0.15 48.63 12:55:01 PM 3 41.87 0.00 4.13 6.38 0.14 47.48 12:56:01 PM all 65.23 0.00 2.67 1.35 0.12 30.64 12:56:01 PM 0 66.26 0.00 3.70 0.75 0.12 29.17 12:56:01 PM 1 63.67 0.00 1.49 0.80 0.12 33.92 12:56:01 PM 2 62.95 0.00 3.54 2.37 0.12 31.02 12:56:01 PM 3 68.02 0.00 1.94 1.49 0.12 28.44 12:57:01 PM all 61.28 0.00 2.71 0.55 0.13 35.32 12:57:01 PM 0 57.45 0.00 2.46 1.17 0.13 38.79 12:57:01 PM 1 66.23 0.00 3.86 0.62 0.12 29.18 12:57:01 PM 2 62.75 0.00 3.35 0.22 0.13 33.55 12:57:01 PM 3 58.73 0.00 1.18 0.22 0.12 39.76 12:58:01 PM all 50.98 0.00 2.48 1.56 0.11 44.88 12:58:01 PM 0 63.72 0.00 4.29 0.25 0.12 31.62 12:58:01 PM 1 37.82 0.00 1.87 2.98 0.12 57.21 12:58:01 PM 2 47.24 0.00 2.57 1.55 0.10 48.54 12:58:01 PM 3 55.16 0.00 1.19 1.44 0.10 42.12 12:59:01 PM all 45.36 0.00 3.17 0.74 0.11 50.62 12:59:01 PM 0 42.98 0.00 3.45 0.42 0.12 53.04 12:59:01 PM 1 44.36 0.00 2.79 0.23 0.10 52.52 12:59:01 PM 2 52.81 0.00 4.70 0.92 0.12 41.46 12:59:01 PM 3 41.30 0.00 1.74 1.39 0.10 55.47 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 41.44 0.00 2.27 0.33 0.10 55.85 01:00:01 PM 0 46.20 0.00 2.60 0.08 0.08 51.03 01:00:01 PM 1 42.33 0.00 1.80 0.05 0.10 55.72 01:00:01 PM 2 33.58 0.00 1.65 0.57 0.12 64.08 01:00:01 PM 3 43.62 0.00 3.04 0.63 0.10 52.61 01:01:01 PM all 39.64 0.00 2.88 1.03 0.11 56.34 01:01:01 PM 0 36.20 0.00 2.79 1.42 0.12 59.48 01:01:01 PM 1 40.60 0.00 3.08 0.03 0.10 56.19 01:01:01 PM 2 36.13 0.00 2.04 1.64 0.08 60.10 01:01:01 PM 3 45.65 0.00 3.62 1.02 0.13 49.58 01:02:01 PM all 21.08 0.00 3.68 2.31 0.09 72.84 01:02:01 PM 0 33.82 0.00 4.55 1.17 0.10 60.35 01:02:01 PM 1 21.64 0.00 5.30 2.85 0.10 70.12 01:02:01 PM 2 12.56 0.00 2.46 4.53 0.10 80.35 01:02:01 PM 3 16.29 0.00 2.39 0.70 0.07 80.55 01:03:01 PM all 21.77 0.00 1.92 0.40 0.11 75.80 01:03:01 PM 0 27.57 0.00 1.55 0.05 0.10 70.73 01:03:01 PM 1 22.32 0.00 2.60 0.02 0.13 74.92 01:03:01 PM 2 9.70 0.00 1.84 0.62 0.10 87.74 01:03:01 PM 3 27.50 0.00 1.68 0.92 0.10 69.80 Average: all 28.30 0.10 2.88 1.44 0.09 67.19 Average: 0 30.54 0.08 2.79 1.01 0.09 65.49 Average: 1 27.18 0.14 3.22 1.39 0.09 67.98 Average: 2 25.49 0.09 2.79 1.64 0.09 69.91 Average: 3 30.00 0.09 2.70 1.72 0.09 65.40