---> uname -a: Linux prd-centos8-builder-4c-4g-4546.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 758 10577 19 4426 14655 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:58:61:a8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.224/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85454sec preferred_lft 85454sec inet6 fe80::f816:3eff:fe58:61a8/64 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) 12/12/2023 _x86_64_ (4 CPU) 12:47:21 LINUX RESTART (4 CPU) 12:48:03 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 210.14 79.54 130.60 2030.13 9800.91 12:50:01 PM 61.61 1.98 59.62 344.48 7556.89 12:51:01 PM 7.35 0.03 7.32 0.53 219.05 12:52:01 PM 5.86 0.00 5.86 0.00 151.08 12:53:01 PM 5.67 0.00 5.67 0.00 152.16 12:54:01 PM 100.03 0.55 99.48 125.18 1595.32 12:55:01 PM 359.66 3.63 356.03 890.61 8727.38 12:56:01 PM 98.53 0.15 98.38 5.73 8056.24 12:57:01 PM 65.36 0.52 64.84 156.51 7817.41 12:58:01 PM 74.71 0.00 74.71 0.00 23207.63 12:59:01 PM 52.61 0.00 52.61 0.00 9947.69 01:00:01 PM 44.72 0.00 44.72 0.00 3717.34 01:01:01 PM 130.08 0.05 130.03 5.33 6336.66 01:02:01 PM 58.47 0.43 58.04 18.79 14743.23 01:03:01 PM 29.40 0.27 29.13 43.59 1354.16 Average: 86.68 5.65 81.03 237.40 6886.36 12:48:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13261096 15115012 2880436 17.84 2688 2052688 845400 4.92 238268 2243328 195032 12:50:01 PM 13284968 15150404 2856564 17.70 2688 2062392 760960 4.43 224800 2217300 192 12:51:01 PM 13285188 15151144 2856344 17.70 2688 2062732 760960 4.43 224816 2217984 12 12:52:01 PM 13279968 15146332 2861564 17.73 2688 2062996 760960 4.43 224824 2222344 56 12:53:01 PM 13274848 15141928 2866684 17.76 2688 2063224 760960 4.43 224816 2226008 28 12:54:01 PM 12486896 14458724 3654636 22.64 2688 2158340 1506608 8.76 239620 2964352 80784 12:55:01 PM 11565644 13857384 4575888 28.35 2688 2464736 1801168 10.48 308104 3787556 179640 12:56:01 PM 11058428 13530996 5083104 31.49 2688 2637752 2057796 11.97 344076 4243212 138644 12:57:01 PM 10291156 13245992 5850376 36.24 2688 3109668 2273908 13.23 427132 4907124 391240 12:58:01 PM 9613596 13046464 6527936 40.44 2688 3580724 2527716 14.70 504792 5494640 184816 12:59:01 PM 9528216 13074168 6613316 40.97 2688 3690172 2425996 14.11 520460 5558348 10444 01:00:01 PM 9192420 12943544 6949112 43.05 2688 3888240 2464608 14.34 542872 5858364 113380 01:01:01 PM 10913060 15068188 5228472 32.39 2688 4282712 788060 4.58 804604 3860612 372260 01:02:01 PM 10842748 15000116 5298784 32.83 2688 4290568 864028 5.03 806372 3939792 16 01:03:01 PM 10888444 15064320 5253088 32.54 2688 4306888 771500 4.49 980176 3719256 27024 Average: 11517778 14332981 4623754 28.65 2688 2980922 1424709 8.29 441049 3697348 112905 12:48:03 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 71.99 46.63 1166.45 8.06 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 92.25 75.90 337.72 33.69 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 74.40 62.91 203.45 16.47 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 69.93 58.31 197.83 15.25 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 72.57 61.74 202.42 16.42 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 276.07 308.17 1249.19 84.29 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 292.60 247.20 4140.51 35.84 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 149.72 127.74 2322.86 25.39 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 72.94 73.55 610.12 18.20 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 70.30 63.77 736.25 15.67 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 88.66 80.61 1300.75 16.89 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 71.41 67.44 663.22 17.40 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 186.49 181.64 609.97 53.67 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 474.80 589.52 212.82 4324.41 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 421.36 424.15 405.73 1241.73 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 165.91 164.89 956.98 395.78 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) 12/12/2023 _x86_64_ (4 CPU) 12:47:21 LINUX RESTART (4 CPU) 12:48:03 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 20.42 0.64 9.40 2.67 0.09 66.78 12:49:01 PM 0 21.44 0.85 12.06 3.02 0.10 62.54 12:49:01 PM 1 18.36 1.04 12.18 2.15 0.09 66.19 12:49:01 PM 2 25.85 0.29 6.13 2.61 0.09 65.03 12:49:01 PM 3 16.01 0.38 7.25 2.89 0.07 73.40 12:50:01 PM all 3.25 0.00 0.71 1.35 0.03 94.66 12:50:01 PM 0 1.05 0.00 0.40 1.42 0.03 97.09 12:50:01 PM 1 1.84 0.00 0.37 1.29 0.02 96.49 12:50:01 PM 2 1.96 0.00 0.50 1.61 0.03 95.90 12:50:01 PM 3 8.15 0.00 1.56 1.09 0.05 89.15 12:51:01 PM all 0.38 0.00 0.24 0.11 0.04 99.23 12:51:01 PM 0 0.13 0.00 0.10 0.00 0.03 99.73 12:51:01 PM 1 0.55 0.00 0.08 0.13 0.05 99.18 12:51:01 PM 2 0.17 0.00 0.15 0.30 0.03 99.35 12:51:01 PM 3 0.67 0.00 0.63 0.00 0.03 98.66 12:52:01 PM all 0.36 0.00 0.22 0.03 0.04 99.34 12:52:01 PM 0 0.07 0.00 0.07 0.00 0.03 99.83 12:52:01 PM 1 0.65 0.00 0.13 0.00 0.03 99.18 12:52:01 PM 2 0.08 0.00 0.12 0.08 0.05 99.67 12:52:01 PM 3 0.65 0.00 0.57 0.05 0.03 98.70 12:53:01 PM all 0.35 0.00 0.23 0.17 0.03 99.21 12:53:01 PM 0 0.07 0.00 0.05 0.10 0.05 99.73 12:53:01 PM 1 0.87 0.00 0.62 0.00 0.03 98.48 12:53:01 PM 2 0.12 0.00 0.15 0.57 0.03 99.13 12:53:01 PM 3 0.37 0.00 0.12 0.00 0.02 99.50 12:54:01 PM all 11.62 0.00 1.26 2.53 0.08 84.51 12:54:01 PM 0 10.35 0.00 0.77 1.04 0.08 87.76 12:54:01 PM 1 13.98 0.00 1.62 0.13 0.08 84.18 12:54:01 PM 2 11.81 0.00 0.96 0.05 0.08 87.10 12:54:01 PM 3 10.34 0.00 1.69 8.89 0.07 79.01 12:55:01 PM all 50.92 0.00 2.53 6.33 0.11 40.10 12:55:01 PM 0 50.89 0.00 2.33 2.61 0.12 44.05 12:55:01 PM 1 45.74 0.00 2.49 7.56 0.10 44.11 12:55:01 PM 2 57.26 0.00 2.15 5.77 0.12 34.70 12:55:01 PM 3 49.82 0.00 3.16 9.37 0.12 37.54 12:56:01 PM all 62.12 0.00 2.93 1.65 0.12 33.18 12:56:01 PM 0 59.79 0.00 3.26 2.07 0.12 34.75 12:56:01 PM 1 55.54 0.00 2.62 0.55 0.13 41.15 12:56:01 PM 2 65.19 0.00 4.57 2.91 0.12 27.22 12:56:01 PM 3 67.95 0.00 1.27 1.06 0.12 29.60 12:57:01 PM all 64.11 0.00 2.27 1.04 0.11 32.47 12:57:01 PM 0 60.90 0.00 1.31 0.20 0.12 37.47 12:57:01 PM 1 60.43 0.00 2.33 1.07 0.10 36.07 12:57:01 PM 2 63.96 0.00 2.47 1.47 0.12 31.98 12:57:01 PM 3 71.15 0.00 2.97 1.43 0.10 24.35 12:58:01 PM all 47.26 0.00 2.45 2.62 0.13 47.54 12:58:01 PM 0 48.16 0.00 2.28 2.43 0.08 47.05 12:58:01 PM 1 46.49 0.00 2.46 0.79 0.15 50.11 12:58:01 PM 2 44.37 0.00 2.63 5.64 0.13 47.23 12:58:01 PM 3 50.04 0.00 2.42 1.61 0.15 45.77 12:59:01 PM all 39.42 0.00 3.13 1.91 0.09 55.45 12:59:01 PM 0 44.11 0.00 3.88 2.43 0.08 49.49 12:59:01 PM 1 34.54 0.00 1.48 0.64 0.10 63.24 12:59:01 PM 2 40.92 0.00 3.59 4.03 0.10 51.36 12:59:01 PM 3 38.10 0.00 3.55 0.56 0.08 57.71 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 48.86 0.00 2.88 1.09 0.11 47.06 01:00:01 PM 0 47.02 0.00 1.15 0.39 0.10 51.33 01:00:01 PM 1 40.82 0.00 2.37 1.24 0.10 55.47 01:00:01 PM 2 66.30 0.00 6.10 2.04 0.12 25.43 01:00:01 PM 3 41.47 0.00 1.91 0.70 0.10 55.81 01:01:01 PM all 35.45 0.00 4.42 2.11 0.10 57.91 01:01:01 PM 0 47.79 0.00 6.64 3.98 0.13 41.45 01:01:01 PM 1 25.12 0.00 1.79 0.65 0.08 72.36 01:01:01 PM 2 36.47 0.00 3.57 1.20 0.10 58.66 01:01:01 PM 3 32.48 0.00 5.68 2.63 0.10 59.11 01:02:01 PM all 17.50 0.00 1.41 3.39 0.11 77.58 01:02:01 PM 0 15.18 0.00 1.29 2.80 0.10 80.63 01:02:01 PM 1 14.20 0.00 1.29 3.50 0.10 80.91 01:02:01 PM 2 13.97 0.00 1.31 3.41 0.13 81.17 01:02:01 PM 3 26.66 0.00 1.77 3.87 0.12 67.59 01:03:01 PM all 20.63 0.00 2.04 0.18 0.09 77.05 01:03:01 PM 0 29.46 0.00 2.37 0.33 0.10 67.73 01:03:01 PM 1 18.77 0.00 2.67 0.12 0.08 78.35 01:03:01 PM 2 19.59 0.00 1.51 0.28 0.10 78.52 01:03:01 PM 3 14.69 0.00 1.59 0.00 0.08 83.64 Average: all 28.14 0.04 2.39 1.81 0.09 67.54 Average: 0 29.04 0.05 2.51 1.52 0.09 66.79 Average: 1 25.17 0.07 2.28 1.32 0.08 71.08 Average: 2 29.78 0.02 2.38 2.13 0.09 65.60 Average: 3 28.55 0.02 2.40 2.27 0.08 66.67