---> uname -a: Linux prd-centos8-builder-4c-4g-7989.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 759 9633 19 5370 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:0f:78:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.163/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85379sec preferred_lft 85379sec inet6 fe80::f816:3eff:fe0f:7826/64 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) 12/27/2023 _x86_64_ (4 CPU) 22:19:21 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 338.24 263.73 74.51 3952.94 1736.27 10:21:01 PM 201.18 61.56 139.62 3455.65 10731.44 10:22:01 PM 38.79 0.03 38.76 0.53 6147.84 10:23:01 PM 4.52 0.00 4.52 0.00 98.05 10:24:01 PM 5.85 0.00 5.85 0.00 147.50 10:25:01 PM 5.57 0.00 5.57 0.00 132.81 10:26:01 PM 173.99 12.28 161.71 1511.08 2279.90 10:27:01 PM 267.62 4.71 262.90 1087.32 12140.85 10:28:01 PM 93.14 0.32 92.82 8.40 7981.44 10:29:01 PM 53.55 0.72 52.83 514.50 3019.98 10:30:00 PM 82.80 0.00 82.80 0.00 37294.17 10:30:01 PM 80.67 0.00 80.67 0.00 102252.10 10:31:01 PM 56.54 0.00 56.54 0.00 15264.46 10:32:01 PM 16.16 0.00 16.16 0.00 606.70 10:33:01 PM 47.75 0.00 47.75 0.00 8382.34 10:34:01 PM 45.29 0.00 45.29 0.00 2777.12 10:35:01 PM 137.36 0.40 136.96 22.26 20427.61 10:36:01 PM 31.49 0.27 31.22 43.59 2225.97 Average: 79.13 5.29 73.83 418.99 8177.51 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13714040 15189776 2427492 15.04 2688 1693572 875716 5.09 177728 1918476 84544 10:21:01 PM 13257184 15167368 2884348 17.87 2688 2106840 769328 4.48 224684 2252572 160580 10:22:01 PM 13247856 15158416 2893676 17.93 2688 2107136 769328 4.48 224696 2254416 188 10:23:01 PM 13246560 15157604 2894972 17.93 2688 2107456 769328 4.48 224696 2255148 52 10:24:01 PM 13244912 15156308 2896620 17.95 2688 2107664 769328 4.48 224696 2256740 0 10:25:01 PM 13234672 15146552 2906860 18.01 2688 2107912 769328 4.48 224696 2266256 28 10:26:01 PM 11969328 14054096 4172204 25.85 2688 2267884 1973476 11.48 243460 3471948 104240 10:27:01 PM 11223368 13616956 4918164 30.47 2688 2564860 2110136 12.28 363372 4071852 58404 10:28:01 PM 10300760 12859104 5840772 36.18 2688 2724248 2779912 16.17 507972 4836196 3896 10:29:01 PM 9453620 12581284 6687912 41.43 2688 3283548 3001676 17.46 587504 5585648 474800 10:30:00 PM 8185348 12337800 7956184 49.29 2688 4299720 3264924 18.99 690948 6735416 412104 10:30:01 PM 8212688 12365016 7928844 49.12 2688 4300112 3182456 18.51 690996 6709140 346284 10:31:01 PM 8118400 12374768 8023132 49.70 2688 4400364 3146756 18.31 743700 6742704 8584 10:32:01 PM 8045388 12325716 8096144 50.16 2688 4421472 3196324 18.59 752876 6802960 18448 10:33:01 PM 7719352 12231876 8422180 52.18 2688 4647820 3366504 19.58 779568 7089596 8804 10:34:01 PM 7567392 12153012 8574140 53.12 2688 4716936 3344620 19.46 806560 7206660 9028 10:35:01 PM 9885248 15007152 6256284 38.76 2688 5253744 864892 5.03 1174112 4529344 37252 10:36:01 PM 9850864 14984956 6290668 38.97 2688 5266008 834848 4.86 1346604 4389868 36 Average: 10582054 13770431 5559478 34.44 2688 3354294 1988271 11.57 554937 4520830 95960 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 43.14 36.27 110.83 10.49 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 91.47 60.28 1273.55 25.68 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 79.00 66.84 213.52 17.79 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 71.90 63.84 203.00 16.32 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 69.18 60.08 200.16 15.32 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 61.02 53.52 171.93 13.93 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 325.81 350.86 1615.88 90.59 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 271.36 223.37 3810.84 37.89 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 150.87 121.94 2428.46 19.19 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 77.11 76.42 593.33 20.44 0.00 0.00 0.00 0.00 10:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:00 PM eth0 83.24 75.37 765.75 17.85 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 12.61 10.92 2.97 7.96 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 82.02 69.99 1295.86 14.49 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 25.03 24.28 37.90 8.02 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 92.24 76.69 980.81 15.55 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 66.11 64.94 613.01 17.66 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 327.41 357.04 131.65 356.10 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 707.61 862.65 481.63 8644.31 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 161.13 162.80 924.33 582.61 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) 12/27/2023 _x86_64_ (4 CPU) 22:19:21 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 20.70 2.00 27.68 3.24 0.00 46.38 10:20:01 PM 0 54.90 0.98 19.61 4.90 0.00 19.61 10:20:01 PM 1 0.00 3.03 36.36 7.07 0.00 53.54 10:20:01 PM 2 16.00 3.00 33.00 0.00 0.00 48.00 10:20:01 PM 3 11.00 1.00 22.00 1.00 0.00 65.00 10:21:01 PM all 20.93 0.42 7.40 2.10 0.09 69.06 10:21:01 PM 0 25.25 0.27 7.16 1.37 0.08 65.87 10:21:01 PM 1 7.31 0.60 8.67 3.33 0.10 79.99 10:21:01 PM 2 29.18 0.64 9.21 1.87 0.07 59.03 10:21:01 PM 3 21.95 0.17 4.57 1.84 0.10 71.37 10:22:01 PM all 0.59 0.00 0.36 0.66 0.06 98.33 10:22:01 PM 0 0.62 0.00 0.37 0.00 0.07 98.95 10:22:01 PM 1 0.60 0.00 0.58 1.42 0.05 97.35 10:22:01 PM 2 0.83 0.00 0.23 0.43 0.07 98.43 10:22:01 PM 3 0.32 0.00 0.27 0.78 0.05 98.58 10:23:01 PM all 0.36 0.00 0.21 0.02 0.05 99.36 10:23:01 PM 0 0.15 0.00 0.10 0.00 0.03 99.72 10:23:01 PM 1 0.60 0.00 0.52 0.00 0.05 98.83 10:23:01 PM 2 0.53 0.00 0.12 0.07 0.05 99.23 10:23:01 PM 3 0.17 0.00 0.12 0.00 0.05 99.66 10:24:01 PM all 0.40 0.00 0.23 0.02 0.05 99.30 10:24:01 PM 0 0.10 0.00 0.07 0.02 0.03 99.78 10:24:01 PM 1 0.33 0.00 0.23 0.00 0.05 99.38 10:24:01 PM 2 0.63 0.00 0.53 0.03 0.05 98.75 10:24:01 PM 3 0.53 0.00 0.10 0.03 0.05 99.28 10:25:01 PM all 0.34 0.00 0.20 0.02 0.05 99.39 10:25:01 PM 0 0.10 0.00 0.07 0.00 0.07 99.77 10:25:01 PM 1 0.37 0.00 0.32 0.02 0.05 99.25 10:25:01 PM 2 0.67 0.00 0.33 0.02 0.03 98.95 10:25:01 PM 3 0.22 0.00 0.08 0.05 0.05 99.60 10:26:01 PM all 15.08 0.00 1.59 0.89 0.07 82.36 10:26:01 PM 0 16.48 0.00 1.10 0.95 0.08 81.38 10:26:01 PM 1 16.48 0.00 2.06 1.00 0.07 80.39 10:26:01 PM 2 15.39 0.00 1.67 0.85 0.08 82.00 10:26:01 PM 3 11.98 0.00 1.54 0.75 0.05 85.67 10:27:01 PM all 63.43 0.00 2.74 2.69 0.10 31.04 10:27:01 PM 0 67.58 0.00 3.78 2.98 0.10 25.56 10:27:01 PM 1 64.08 0.00 2.48 1.95 0.10 31.39 10:27:01 PM 2 58.23 0.00 2.18 4.14 0.10 35.35 10:27:01 PM 3 63.82 0.00 2.51 1.69 0.10 31.88 10:28:01 PM all 55.46 0.00 3.00 0.56 0.08 40.89 10:28:01 PM 0 59.67 0.00 5.26 0.57 0.08 34.41 10:28:01 PM 1 58.53 0.00 3.57 0.54 0.08 37.28 10:28:01 PM 2 51.42 0.00 1.68 0.66 0.10 46.14 10:28:01 PM 3 52.26 0.00 1.49 0.47 0.07 45.71 10:29:01 PM all 61.40 0.00 2.35 0.32 0.10 35.83 10:29:01 PM 0 57.24 0.00 1.62 0.08 0.10 40.95 10:29:01 PM 1 56.59 0.00 3.34 0.42 0.10 39.55 10:29:01 PM 2 64.34 0.00 2.11 0.40 0.08 33.07 10:29:01 PM 3 67.43 0.00 2.34 0.38 0.10 29.74 10:30:00 PM all 49.24 0.00 2.69 2.07 0.08 45.91 10:30:00 PM 0 48.81 0.00 3.03 1.53 0.09 46.54 10:30:00 PM 1 51.82 0.00 3.59 2.50 0.09 42.01 10:30:00 PM 2 51.53 0.00 2.91 3.60 0.09 41.87 10:30:00 PM 3 44.82 0.00 1.24 0.67 0.07 53.21 10:30:00 PM CPU %user %nice %system %iowait %steal %idle 10:30:01 PM all 71.90 0.00 1.74 6.54 0.22 19.61 10:30:01 PM 0 73.21 0.00 1.79 0.00 0.00 25.00 10:30:01 PM 1 71.17 0.00 2.70 0.00 0.00 26.13 10:30:01 PM 2 72.88 0.00 2.54 20.34 0.00 4.24 10:30:01 PM 3 70.34 0.00 0.00 5.08 0.85 23.73 10:31:01 PM all 52.05 0.00 3.30 0.75 0.10 43.80 10:31:01 PM 0 48.71 0.00 1.58 0.74 0.10 48.86 10:31:01 PM 1 51.12 0.00 2.83 0.71 0.12 45.23 10:31:01 PM 2 52.12 0.00 4.06 0.86 0.08 42.87 10:31:01 PM 3 56.27 0.00 4.72 0.69 0.08 38.23 10:32:01 PM all 49.08 0.00 3.11 0.19 0.11 47.51 10:32:01 PM 0 57.42 0.00 4.70 0.37 0.12 37.39 10:32:01 PM 1 42.89 0.00 2.59 0.03 0.12 54.37 10:32:01 PM 2 51.06 0.00 3.49 0.31 0.12 45.03 10:32:01 PM 3 44.98 0.00 1.68 0.03 0.10 53.20 10:33:01 PM all 52.06 0.00 2.96 0.56 0.08 44.33 10:33:01 PM 0 40.52 0.00 2.15 0.54 0.10 56.69 10:33:01 PM 1 58.20 0.00 3.77 0.12 0.08 37.83 10:33:01 PM 2 56.61 0.00 4.10 1.37 0.08 37.84 10:33:01 PM 3 52.96 0.00 1.82 0.24 0.07 44.92 10:34:01 PM all 50.09 0.00 3.04 0.33 0.08 46.46 10:34:01 PM 0 46.26 0.00 2.43 0.18 0.08 51.04 10:34:01 PM 1 46.77 0.00 3.26 0.45 0.07 49.45 10:34:01 PM 2 52.28 0.00 3.33 0.47 0.08 43.84 10:34:01 PM 3 55.08 0.00 3.15 0.22 0.08 41.47 10:35:01 PM all 22.10 0.00 3.92 1.23 0.09 72.66 10:35:01 PM 0 29.99 0.00 4.08 0.77 0.10 65.05 10:35:01 PM 1 16.19 0.00 3.46 0.60 0.08 79.66 10:35:01 PM 2 22.23 0.00 3.13 2.49 0.10 72.04 10:35:01 PM 3 19.98 0.00 5.01 1.07 0.07 73.88 10:36:01 PM all 22.20 0.00 2.00 0.25 0.10 75.44 10:36:01 PM 0 28.08 0.00 1.96 0.15 0.08 69.72 10:36:01 PM 1 27.30 0.00 2.35 0.02 0.10 70.24 10:36:01 PM 2 23.46 0.00 2.10 0.67 0.12 73.66 10:36:01 PM 3 9.99 0.00 1.59 0.15 0.12 88.15 Average: all 32.12 0.03 2.47 0.80 0.08 64.50 Average: 0 32.91 0.02 2.48 0.64 0.08 63.87 Average: 1 31.11 0.04 2.76 0.82 0.08 65.18 Average: 2 33.08 0.04 2.60 1.16 0.08 63.03 Average: 3 31.38 0.01 2.03 0.57 0.08 65.93