---> uname -a: Linux prd-centos8-builder-4c-4g-4871.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 752 9365 19 5645 14661 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:20:80:9c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.196/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85393sec preferred_lft 85393sec inet6 fe80::f816:3eff:fe20:809c/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) 12/13/2023 _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 340.82 321.43 19.39 2718.37 1102.04 10:21:01 PM 210.55 87.75 122.79 2057.31 9314.41 10:22:01 PM 68.61 3.02 65.59 1670.52 8119.78 10:23:01 PM 6.57 0.03 6.53 0.53 176.34 10:24:01 PM 5.53 0.00 5.53 0.00 152.49 10:25:01 PM 5.45 0.00 5.45 0.00 147.34 10:26:01 PM 120.21 12.26 107.95 1510.31 1687.79 10:27:01 PM 332.23 4.73 327.50 1087.95 12922.95 10:28:01 PM 95.67 0.32 95.35 8.40 8014.47 10:29:01 PM 49.46 0.72 48.74 514.58 2906.07 10:30:01 PM 81.68 0.02 81.66 0.13 37871.26 10:31:01 PM 78.91 18.48 60.43 1450.40 21137.14 10:32:01 PM 20.79 0.00 20.79 0.00 4908.08 10:33:01 PM 46.43 0.00 46.43 0.00 8405.83 10:34:01 PM 42.34 0.00 42.34 0.00 1550.36 10:35:01 PM 144.44 0.40 144.04 22.26 21619.46 10:36:01 PM 37.12 0.27 36.85 43.59 2461.35 Average: 84.38 8.33 76.06 525.61 8823.67 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13730364 15175472 2411168 14.94 2688 1664828 882796 5.14 163648 1923652 72360 10:21:01 PM 13254116 15112192 2887416 17.89 2688 2056996 862072 5.01 239884 2248716 206476 10:22:01 PM 13255440 15165260 2886092 17.88 2688 2106556 762716 4.44 223880 2250856 188 10:23:01 PM 13254292 15164588 2887240 17.89 2688 2106884 762716 4.44 223964 2251336 220 10:24:01 PM 13248944 15159620 2892588 17.92 2688 2107104 762716 4.44 223968 2255820 132 10:25:01 PM 13238724 15149964 2902808 17.98 2688 2107372 762716 4.44 223964 2265436 172 10:26:01 PM 12091240 14174088 4050292 25.09 2688 2267176 1806980 10.51 241784 3355512 109500 10:27:01 PM 11347564 13739096 4793968 29.70 2688 2563080 2008920 11.69 361684 3950088 56940 10:28:01 PM 10306232 12866428 5835300 36.15 2688 2725840 2815928 16.38 507792 4830212 5672 10:29:01 PM 9512184 12639020 6629348 41.07 2688 3283016 2979628 17.33 586812 5528016 477392 10:30:01 PM 7748884 11899944 8392648 51.99 2688 4299088 3714644 21.61 690216 7173224 379932 10:31:01 PM 7727572 12263428 8413960 52.13 2688 4678444 3334832 19.40 925100 6950348 135416 10:32:01 PM 7685660 12247748 8455872 52.39 2688 4701624 3420748 19.90 935416 6977616 18660 10:33:01 PM 7486372 12278876 8655160 53.62 2688 4926976 3316080 19.29 961524 7140528 6860 10:34:01 PM 7343372 12210708 8798160 54.51 2688 4997256 3360968 19.55 989052 7247108 44168 10:35:01 PM 9600120 15007704 6541412 40.53 2688 5534208 859928 5.00 1356684 4626840 37244 10:36:01 PM 9563232 14997472 6578300 40.75 2688 5562028 868812 5.05 1529708 4490596 28448 Average: 10611430 13838330 5530102 34.26 2688 3393440 1957835 11.39 610887 4439171 92928 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 5.10 4.08 3.08 16.00 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 77.84 53.40 1245.19 8.45 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 89.20 73.52 348.15 33.77 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 71.22 63.67 204.84 16.38 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 70.04 60.92 199.87 15.51 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 69.07 60.89 197.61 15.83 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 315.16 343.28 1611.59 89.87 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 276.80 231.11 3813.70 37.98 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 163.62 136.08 2447.39 21.57 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 65.74 65.71 574.28 17.83 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 77.44 70.02 747.78 16.61 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 268.00 202.45 3555.11 23.11 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 25.61 25.39 38.27 8.26 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 79.92 65.82 977.87 12.68 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 71.20 68.32 614.27 19.47 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 483.37 627.93 177.93 7315.90 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 521.39 590.05 483.28 1688.20 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 170.25 171.04 1077.11 583.26 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) 12/13/2023 _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 26.03 2.58 27.84 2.84 0.00 40.72 10:20:01 PM 0 5.15 3.09 15.46 1.03 0.00 75.26 10:20:01 PM 1 92.78 0.00 6.19 0.00 0.00 1.03 10:20:01 PM 2 1.02 3.06 42.86 10.20 0.00 42.86 10:20:01 PM 3 5.21 4.17 46.88 0.00 0.00 43.75 10:21:01 PM all 20.69 0.76 11.90 2.39 0.10 64.17 10:21:01 PM 0 26.04 0.99 14.55 2.37 0.10 55.95 10:21:01 PM 1 23.40 0.52 9.94 2.41 0.08 63.65 10:21:01 PM 2 13.51 0.89 13.11 2.44 0.08 69.96 10:21:01 PM 3 19.77 0.63 10.01 2.35 0.12 67.11 10:22:01 PM all 3.20 0.00 0.66 1.12 0.05 94.96 10:22:01 PM 0 7.33 0.00 0.90 1.52 0.03 90.22 10:22:01 PM 1 1.80 0.00 0.87 1.07 0.07 96.19 10:22:01 PM 2 1.65 0.00 0.43 1.64 0.07 96.21 10:22:01 PM 3 2.01 0.00 0.45 0.27 0.05 97.23 10:23:01 PM all 0.39 0.00 0.22 0.02 0.05 99.32 10:23:01 PM 0 0.08 0.00 0.07 0.00 0.03 99.82 10:23:01 PM 1 0.62 0.00 0.55 0.03 0.05 98.75 10:23:01 PM 2 0.68 0.00 0.13 0.05 0.07 99.06 10:23:01 PM 3 0.17 0.00 0.13 0.00 0.05 99.65 10:24:01 PM all 0.39 0.00 0.20 0.04 0.06 99.31 10:24:01 PM 0 0.03 0.00 0.03 0.00 0.05 99.88 10:24:01 PM 1 0.63 0.00 0.50 0.12 0.05 98.70 10:24:01 PM 2 0.72 0.00 0.18 0.00 0.07 99.03 10:24:01 PM 3 0.18 0.00 0.10 0.03 0.07 99.62 10:25:01 PM all 0.37 0.00 0.22 0.02 0.05 99.34 10:25:01 PM 0 0.10 0.00 0.03 0.00 0.03 99.83 10:25:01 PM 1 0.08 0.00 0.07 0.05 0.05 99.75 10:25:01 PM 2 0.85 0.00 0.65 0.00 0.03 98.46 10:25:01 PM 3 0.43 0.00 0.13 0.03 0.07 99.33 10:26:01 PM all 14.14 0.00 1.41 0.77 0.10 83.58 10:26:01 PM 0 11.37 0.00 1.89 0.60 0.13 86.00 10:26:01 PM 1 12.47 0.00 1.59 0.89 0.08 84.96 10:26:01 PM 2 16.03 0.00 0.74 0.02 0.10 83.11 10:26:01 PM 3 16.69 0.00 1.40 1.59 0.07 80.25 10:27:01 PM all 63.21 0.00 2.84 3.36 0.12 30.47 10:27:01 PM 0 66.53 0.00 1.84 3.07 0.12 28.44 10:27:01 PM 1 64.18 0.00 2.78 2.29 0.13 30.61 10:27:01 PM 2 59.61 0.00 4.21 5.92 0.12 30.15 10:27:01 PM 3 62.53 0.00 2.53 2.16 0.12 32.67 10:28:01 PM all 56.29 0.00 3.25 0.92 0.09 39.45 10:28:01 PM 0 55.79 0.00 3.35 0.83 0.10 39.93 10:28:01 PM 1 57.80 0.00 3.65 1.20 0.10 37.25 10:28:01 PM 2 57.11 0.00 3.72 1.46 0.08 37.62 10:28:01 PM 3 54.48 0.00 2.28 0.18 0.08 42.97 10:29:01 PM all 62.37 0.00 2.30 0.53 0.09 34.70 10:29:01 PM 0 65.71 0.00 2.62 0.22 0.10 31.35 10:29:01 PM 1 58.49 0.00 2.04 0.13 0.08 39.26 10:29:01 PM 2 57.72 0.00 1.91 1.29 0.08 39.01 10:29:01 PM 3 67.56 0.00 2.62 0.50 0.10 29.21 10:30:01 PM all 47.08 0.00 2.62 2.91 0.10 47.30 10:30:01 PM 0 42.20 0.00 2.07 0.81 0.12 54.80 10:30:01 PM 1 50.24 0.00 2.99 3.88 0.08 42.80 10:30:01 PM 2 51.64 0.00 3.88 6.62 0.10 37.76 10:30:01 PM 3 44.24 0.00 1.53 0.34 0.08 53.81 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 48.75 13.22 3.61 1.26 0.10 33.06 10:31:01 PM 0 44.33 23.38 3.22 1.42 0.07 27.59 10:31:01 PM 1 43.77 15.78 3.01 0.84 0.13 36.47 10:31:01 PM 2 49.20 8.62 3.42 2.13 0.12 36.52 10:31:01 PM 3 57.65 5.15 4.80 0.65 0.10 31.65 10:32:01 PM all 47.84 0.00 3.49 0.59 0.11 47.97 10:32:01 PM 0 45.81 0.00 2.99 0.66 0.12 50.43 10:32:01 PM 1 44.71 0.00 1.65 0.12 0.12 53.40 10:32:01 PM 2 47.11 0.00 3.39 1.37 0.10 48.03 10:32:01 PM 3 53.71 0.00 5.91 0.22 0.10 40.05 10:33:01 PM all 50.95 0.00 3.03 0.74 0.09 45.19 10:33:01 PM 0 52.43 0.00 3.17 0.15 0.08 44.16 10:33:01 PM 1 46.00 0.00 2.86 0.93 0.12 50.09 10:33:01 PM 2 51.59 0.00 2.30 0.25 0.07 45.79 10:33:01 PM 3 53.75 0.00 3.80 1.63 0.08 40.74 10:34:01 PM all 49.39 0.00 3.11 0.48 0.08 46.94 10:34:01 PM 0 51.64 0.00 3.64 1.21 0.08 43.42 10:34:01 PM 1 56.18 0.00 4.95 0.51 0.08 38.28 10:34:01 PM 2 43.21 0.00 2.07 0.17 0.08 54.46 10:34:01 PM 3 46.52 0.00 1.80 0.02 0.08 51.59 10:35:01 PM all 25.76 0.00 3.85 2.10 0.10 68.19 10:35:01 PM 0 32.14 0.00 4.82 0.74 0.10 62.21 10:35:01 PM 1 14.99 0.00 4.56 5.60 0.10 74.74 10:35:01 PM 2 34.45 0.00 3.70 1.58 0.10 60.17 10:35:01 PM 3 21.47 0.00 2.33 0.47 0.10 75.63 10:36:01 PM all 22.91 0.00 1.88 0.42 0.10 74.70 10:36:01 PM 0 25.00 0.00 2.31 0.20 0.08 72.41 10:36:01 PM 1 16.24 0.00 1.61 0.34 0.10 81.72 10:36:01 PM 2 27.48 0.00 2.04 1.07 0.08 69.32 10:36:01 PM 3 22.90 0.00 1.54 0.07 0.12 75.37 Average: all 32.05 0.88 2.81 1.11 0.09 63.07 Average: 0 32.82 1.52 2.98 0.86 0.08 61.73 Average: 1 30.74 1.02 2.73 1.27 0.09 64.15 Average: 2 31.94 0.60 2.91 1.63 0.08 62.84 Average: 3 32.70 0.37 2.63 0.66 0.09 63.56