---> uname -a: Linux prd-centos8-builder-4c-4g-8905.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 769 10450 19 4542 14644 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:f1:c7:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85650sec preferred_lft 85650sec inet6 fe80::f816:3eff:fef1:c731/64 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) 01/01/2024 _x86_64_ (4 CPU) 04:29:21 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 159.77 139.08 20.69 1131.03 696.55 04:31:01 AM 212.45 79.60 132.84 1986.20 10101.98 04:32:01 AM 59.10 3.02 56.08 1670.78 6956.01 04:33:01 AM 65.74 11.88 53.86 1606.00 1142.63 04:34:01 AM 248.55 4.52 244.04 1032.32 5600.98 04:35:01 AM 96.38 0.02 96.37 0.27 8602.98 04:36:01 AM 124.73 0.32 124.41 8.40 7037.36 04:37:01 AM 86.42 0.53 85.89 203.63 14023.67 04:38:01 AM 65.39 0.00 65.39 0.00 18596.48 04:39:01 AM 52.89 0.00 52.89 0.00 4520.65 04:40:00 AM 154.80 0.03 154.76 5.26 10276.07 04:40:01 AM 109.72 0.00 109.72 0.00 60005.56 04:41:01 AM 48.65 0.37 48.28 17.06 14046.73 Average: 110.48 9.29 101.19 594.33 9216.37 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13677384 15138604 2464148 15.27 2688 1679440 890048 5.18 173112 1962156 77732 04:31:01 AM 13193048 15083644 2948484 18.27 2688 2087652 852228 4.96 241184 2301084 210116 04:32:01 AM 13234116 15144776 2907416 18.01 2688 2107160 782100 4.55 224140 2268500 468 04:33:01 AM 12847992 14847004 3293540 20.40 2688 2186600 1088372 6.33 231740 2614124 26320 04:34:01 AM 11459356 13676940 4682176 29.01 2688 2394924 2174764 12.65 287028 3923204 86904 04:35:01 AM 11006292 13411260 5135240 31.81 2688 2573836 2259360 13.14 341320 4306836 33648 04:36:01 AM 10535080 13160848 5606452 34.73 2688 2782952 2418888 14.07 384968 4711104 65672 04:37:01 AM 8725044 12177952 7416488 45.95 2688 3600140 3275796 19.06 483844 6401708 474220 04:38:01 AM 8629060 12239748 7512472 46.54 2688 3753128 3207076 18.66 539504 6432820 92348 04:39:01 AM 8256416 12115788 7885116 48.85 2688 3993476 3383408 19.68 568568 6761868 215232 04:40:00 AM 10717268 14985424 5424264 33.60 2688 4397800 834344 4.85 829620 4040736 384868 04:40:01 AM 10712116 14980476 5429416 33.64 2688 4397808 834344 4.85 829832 4045204 358684 04:41:01 AM 10721444 14995456 5420088 33.58 2688 4405624 842432 4.90 830276 4034272 16 Average: 11054970 13996763 5086562 31.51 2688 3104657 1757166 10.22 458857 4138740 155864 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 42.53 31.03 188.04 5.58 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 70.07 46.81 1131.58 7.78 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 230.47 202.55 725.50 65.42 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 267.36 309.17 476.84 87.75 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 265.39 240.17 2766.55 37.65 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 178.15 147.99 2432.09 27.27 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 180.95 155.41 2396.70 27.05 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 106.48 98.20 1084.28 22.54 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 112.16 97.10 1365.94 22.11 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 101.17 87.95 1001.02 19.25 0.00 0.00 0.00 0.00 04:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:00 AM eth0 205.43 198.18 632.67 57.68 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 22.22 19.44 15.18 7.98 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 594.09 737.22 268.06 5517.27 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 209.74 210.55 1296.15 534.91 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) 01/01/2024 _x86_64_ (4 CPU) 04:29:21 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 23.39 0.88 31.87 0.88 0.00 42.98 04:30:01 AM 0 1.18 1.18 37.65 1.18 0.00 58.82 04:30:01 AM 1 65.52 0.00 22.99 1.15 0.00 10.34 04:30:01 AM 2 2.38 0.00 39.29 0.00 0.00 58.33 04:30:01 AM 3 23.26 2.33 27.91 1.16 0.00 45.35 04:31:01 AM all 21.07 0.71 12.55 2.11 0.10 63.46 04:31:01 AM 0 8.36 0.73 12.61 1.55 0.12 76.62 04:31:01 AM 1 28.10 0.57 10.21 2.91 0.08 58.13 04:31:01 AM 2 33.84 0.67 14.50 1.96 0.10 48.94 04:31:01 AM 3 14.05 0.87 12.89 2.01 0.10 70.08 04:32:01 AM all 2.78 0.00 0.97 0.91 0.07 95.27 04:32:01 AM 0 1.57 0.00 0.52 0.50 0.07 97.34 04:32:01 AM 1 3.73 0.00 1.37 0.05 0.07 94.78 04:32:01 AM 2 3.35 0.00 1.49 2.08 0.08 93.00 04:32:01 AM 3 2.48 0.00 0.49 1.00 0.07 95.96 04:33:01 AM all 6.75 0.00 1.25 3.16 0.08 88.77 04:33:01 AM 0 6.30 0.00 1.45 2.47 0.07 89.70 04:33:01 AM 1 7.02 0.00 1.64 2.06 0.08 89.20 04:33:01 AM 2 6.02 0.00 1.10 6.43 0.08 86.36 04:33:01 AM 3 7.66 0.00 0.79 1.68 0.07 89.81 04:34:01 AM all 23.64 0.00 1.62 19.34 0.08 55.32 04:34:01 AM 0 20.41 0.00 2.53 15.71 0.07 61.29 04:34:01 AM 1 24.96 0.00 1.17 22.92 0.08 50.86 04:34:01 AM 2 23.20 0.00 1.99 31.62 0.10 43.08 04:34:01 AM 3 25.99 0.00 0.79 7.14 0.07 66.02 04:35:01 AM all 54.48 0.00 2.21 2.52 0.09 40.70 04:35:01 AM 0 48.11 0.00 1.99 2.47 0.10 47.33 04:35:01 AM 1 54.83 0.00 2.53 3.67 0.10 38.87 04:35:01 AM 2 56.06 0.00 1.84 1.54 0.08 40.48 04:35:01 AM 3 58.93 0.00 2.49 2.41 0.08 36.09 04:36:01 AM all 54.72 0.00 2.69 0.86 0.13 41.61 04:36:01 AM 0 54.97 0.00 1.80 0.62 0.12 42.49 04:36:01 AM 1 53.22 0.00 4.61 1.30 0.13 40.73 04:36:01 AM 2 57.53 0.00 1.40 0.22 0.12 40.73 04:36:01 AM 3 53.14 0.00 2.94 1.29 0.13 42.50 04:37:01 AM all 53.56 0.00 2.35 1.33 0.10 42.65 04:37:01 AM 0 56.27 0.00 1.91 0.39 0.12 41.32 04:37:01 AM 1 56.63 0.00 3.56 2.36 0.10 37.36 04:37:01 AM 2 57.25 0.00 2.14 2.18 0.10 38.34 04:37:01 AM 3 44.09 0.00 1.79 0.42 0.08 53.61 04:38:01 AM all 50.96 0.00 3.47 1.56 0.10 43.90 04:38:01 AM 0 54.30 0.00 5.13 2.06 0.10 38.40 04:38:01 AM 1 46.65 0.00 1.41 1.48 0.10 50.37 04:38:01 AM 2 60.55 0.00 5.34 1.46 0.10 32.55 04:38:01 AM 3 42.35 0.00 2.02 1.24 0.10 54.29 04:39:01 AM all 52.57 0.00 3.17 0.71 0.10 43.44 04:39:01 AM 0 46.40 0.00 1.98 0.87 0.10 50.65 04:39:01 AM 1 55.03 0.00 3.53 0.24 0.12 41.09 04:39:01 AM 2 56.97 0.00 3.02 0.25 0.10 39.65 04:39:01 AM 3 51.90 0.00 4.17 1.48 0.10 42.35 04:40:00 AM all 42.67 0.00 4.69 0.66 0.10 51.87 04:40:00 AM 0 42.30 0.00 5.11 0.47 0.10 52.01 04:40:00 AM 1 45.53 0.00 3.76 0.64 0.10 49.96 04:40:00 AM 2 48.66 0.00 7.32 0.73 0.12 43.17 04:40:00 AM 3 34.19 0.00 2.56 0.80 0.08 62.36 04:40:00 AM CPU %user %nice %system %iowait %steal %idle 04:40:01 AM all 24.05 0.00 1.37 1.37 0.00 73.20 04:40:01 AM 0 93.15 0.00 1.37 0.00 0.00 5.48 04:40:01 AM 1 1.35 0.00 1.35 0.00 0.00 97.30 04:40:01 AM 2 0.00 0.00 2.78 5.56 0.00 91.67 04:40:01 AM 3 1.39 0.00 0.00 0.00 0.00 98.61 04:41:01 AM all 17.86 0.00 1.61 0.44 0.10 79.99 04:41:01 AM 0 21.72 0.00 1.94 0.28 0.10 75.96 04:41:01 AM 1 8.80 0.00 1.20 1.07 0.08 88.85 04:41:01 AM 2 18.30 0.00 1.38 0.08 0.10 80.14 04:41:01 AM 3 22.64 0.00 1.93 0.34 0.10 75.00 Average: all 34.60 0.07 3.36 3.05 0.09 58.82 Average: 0 32.80 0.07 3.40 2.49 0.10 61.15 Average: 1 34.93 0.05 3.21 3.52 0.10 58.20 Average: 2 38.24 0.06 3.81 4.41 0.10 53.37 Average: 3 32.44 0.08 3.02 1.80 0.09 62.57