---> uname -a: Linux prd-centos8-docker-8c-8g-19101.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1134 25680 19 5075 30282 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:19:72:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.15/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85528sec preferred_lft 85528sec inet6 fe80::f816:3eff:fe19:7282/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:43:0b:15:c6 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:43ff:fe0b:15c6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/29/2024 _x86_64_ (8 CPU) 12:18:35 LINUX RESTART (8 CPU) 12:19:01 PM tps rtps wtps bread/s bwrtn/s 12:20:01 PM 16.81 2.28 14.53 112.10 1063.15 12:21:01 PM 1.75 0.05 1.70 1.07 26.75 12:22:01 PM 0.62 0.00 0.62 0.00 9.17 12:23:01 PM 2.70 2.27 0.43 364.55 162.56 12:24:01 PM 91.28 12.70 78.59 2191.77 4820.38 12:25:01 PM 245.50 20.71 224.79 3945.62 10444.45 12:26:01 PM 94.79 1.27 93.52 486.77 11440.99 12:27:01 PM 76.97 0.10 76.87 27.73 21640.44 12:28:01 PM 62.13 12.41 49.72 873.71 9081.24 12:29:01 PM 39.70 0.02 39.69 0.53 823.01 12:30:01 PM 37.24 0.00 37.24 0.00 7033.77 12:31:01 PM 116.09 2.48 113.61 4510.63 29272.26 12:32:01 PM 16.93 1.10 15.83 68.64 477.62 12:33:01 PM 47.55 0.48 47.07 64.11 15890.19 Average: 60.72 3.99 56.73 903.39 8013.35 12:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 PM 30237264 31554720 2418448 7.41 2688 1658000 1364156 4.05 113652 1942316 12 12:21:01 PM 30225408 31542868 2430304 7.44 2688 1658020 1364156 4.05 113780 1953768 8 12:22:01 PM 30219108 31536572 2436604 7.46 2688 1658024 1364156 4.05 113780 1960244 4 12:23:01 PM 30008708 31342808 2647004 8.11 2688 1674676 1387256 4.12 116244 2167388 968 12:24:01 PM 29594940 31242092 3060772 9.37 2688 1971540 1442508 4.28 164904 2470752 142776 12:25:01 PM 28550252 30570764 4105460 12.57 2688 2334964 1919436 5.69 257092 3370164 146476 12:26:01 PM 27265692 29525076 5390020 16.51 2688 2570460 3351420 9.94 308128 4590240 52912 12:27:01 PM 25850492 28923376 6805220 20.84 2688 3368404 3341020 9.91 381220 5864860 229748 12:28:01 PM 25570284 28672336 7085428 21.70 2688 3395508 3619948 10.74 529336 5991520 28 12:29:01 PM 26085164 29200340 6570548 20.12 2688 3407788 3443004 10.22 540092 5472344 9644 12:30:01 PM 26045428 29362636 6610284 20.24 2688 3608932 2753272 8.17 660204 5386644 12196 12:31:01 PM 23526600 27827548 9129112 27.96 2688 4584740 6557768 19.46 851292 7634876 3064 12:32:01 PM 24569096 28831268 8086616 24.76 2688 4534744 3506528 10.40 847932 6616748 12504 12:33:01 PM 26303792 31016028 6351920 19.45 2688 4982436 1505480 4.47 1120868 4615672 22404 Average: 27432302 30082031 5223410 16.00 2688 2957731 2637151 7.82 437037 4288395 45196 12:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM eth0 44.90 27.79 92.21 6.82 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM eth0 1.08 0.17 0.55 0.17 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 0.22 0.17 0.06 0.17 0.00 0.00 0.00 0.00 12:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 97.43 56.35 154.12 16.09 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 88.82 68.72 946.38 25.90 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 276.91 245.62 2797.18 49.94 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM lo 2.25 2.25 0.45 0.45 0.00 0.00 0.00 0.00 12:26:01 PM eth0 255.60 180.39 3392.82 28.37 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM eth0 958.44 378.77 6482.50 38.33 0.00 0.00 0.00 0.00 12:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM lo 63.38 63.38 16.62 16.62 0.00 0.00 0.00 0.00 12:28:01 PM eth0 81.67 44.70 19.57 21.54 0.00 0.00 0.00 0.00 12:28:01 PM docker0 6.60 7.41 0.85 0.87 0.00 0.00 0.00 0.00 12:29:01 PM lo 170.83 170.83 46.51 46.51 0.00 0.00 0.00 0.00 12:29:01 PM eth0 106.00 66.48 31.18 38.61 0.00 0.00 0.00 0.00 12:29:01 PM docker0 3.52 4.35 0.59 0.58 0.00 0.00 0.00 0.00 12:30:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:30:01 PM eth0 104.77 104.78 534.35 1242.50 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 13.03 13.03 2.11 2.11 0.00 0.00 0.00 0.00 12:31:01 PM eth0 367.08 186.89 3442.11 26.57 0.00 0.00 0.00 0.00 12:31:01 PM docker0 6.11 7.05 0.70 1.67 0.00 0.00 0.00 0.00 12:31:01 PM veth3c6e600 6.11 7.18 0.79 1.68 0.00 0.00 0.00 0.00 12:31:01 PM vethb33ae46 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 12:32:01 PM lo 889.82 889.82 300.71 300.71 0.00 0.00 0.00 0.00 12:32:01 PM eth0 59.06 45.97 161.07 20.70 0.00 0.00 0.00 0.00 12:32:01 PM docker0 231.87 238.92 54.50 41.83 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 59.60 85.29 100.51 1834.63 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.40 81.40 26.17 26.17 0.00 0.00 0.00 0.00 Average: eth0 178.68 106.58 1296.73 239.32 0.00 0.00 0.00 0.00 Average: docker0 17.72 18.41 4.05 3.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/29/2024 _x86_64_ (8 CPU) 12:18:35 LINUX RESTART (8 CPU) 12:19:01 PM CPU %user %nice %system %iowait %steal %idle 12:20:01 PM all 0.69 0.00 0.12 0.09 0.01 99.10 12:20:01 PM 0 1.28 0.00 0.02 0.00 0.02 98.68 12:20:01 PM 1 1.02 0.00 0.10 0.02 0.05 98.82 12:20:01 PM 2 0.35 0.00 0.17 0.00 0.00 99.48 12:20:01 PM 3 0.10 0.00 0.12 0.00 0.03 99.75 12:20:01 PM 4 0.42 0.00 0.15 0.23 0.02 99.18 12:20:01 PM 5 0.70 0.00 0.07 0.43 0.00 98.80 12:20:01 PM 6 1.07 0.00 0.10 0.00 0.00 98.83 12:20:01 PM 7 0.55 0.00 0.23 0.00 0.00 99.22 12:21:01 PM all 0.09 0.00 0.04 0.00 0.01 99.85 12:21:01 PM 0 0.03 0.00 0.02 0.00 0.00 99.95 12:21:01 PM 1 0.32 0.00 0.07 0.02 0.02 99.58 12:21:01 PM 2 0.12 0.00 0.03 0.00 0.03 99.82 12:21:01 PM 3 0.08 0.00 0.07 0.00 0.03 99.82 12:21:01 PM 4 0.05 0.00 0.03 0.00 0.00 99.92 12:21:01 PM 5 0.02 0.00 0.03 0.00 0.00 99.95 12:21:01 PM 6 0.03 0.00 0.02 0.00 0.02 99.93 12:21:01 PM 7 0.10 0.00 0.02 0.00 0.02 99.87 12:22:01 PM all 0.06 0.00 0.03 0.00 0.01 99.90 12:22:01 PM 0 0.03 0.00 0.02 0.00 0.02 99.93 12:22:01 PM 1 0.18 0.00 0.03 0.00 0.00 99.78 12:22:01 PM 2 0.08 0.00 0.05 0.00 0.03 99.83 12:22:01 PM 3 0.12 0.00 0.07 0.00 0.02 99.80 12:22:01 PM 4 0.02 0.00 0.02 0.00 0.00 99.97 12:22:01 PM 5 0.02 0.00 0.02 0.00 0.00 99.97 12:22:01 PM 6 0.03 0.00 0.00 0.00 0.00 99.97 12:22:01 PM 7 0.03 0.00 0.00 0.00 0.00 99.97 12:23:01 PM all 1.09 0.00 0.19 0.05 0.02 98.65 12:23:01 PM 0 1.34 0.00 0.23 0.13 0.03 98.26 12:23:01 PM 1 1.45 0.00 0.20 0.07 0.02 98.27 12:23:01 PM 2 0.42 0.00 0.27 0.05 0.03 99.23 12:23:01 PM 3 0.82 0.00 0.42 0.00 0.03 98.73 12:23:01 PM 4 1.65 0.00 0.15 0.12 0.00 98.08 12:23:01 PM 5 0.48 0.00 0.15 0.00 0.02 99.35 12:23:01 PM 6 0.93 0.00 0.07 0.00 0.00 99.00 12:23:01 PM 7 1.67 0.00 0.07 0.00 0.00 98.27 12:24:01 PM all 9.33 0.00 1.02 0.63 0.04 88.98 12:24:01 PM 0 4.55 0.00 0.62 0.72 0.03 94.08 12:24:01 PM 1 8.42 0.00 0.92 1.02 0.07 89.57 12:24:01 PM 2 5.06 0.00 0.92 0.27 0.05 93.70 12:24:01 PM 3 13.57 0.00 1.23 0.97 0.03 84.20 12:24:01 PM 4 25.31 0.00 2.15 0.72 0.07 71.76 12:24:01 PM 5 3.05 0.00 0.53 0.17 0.02 96.23 12:24:01 PM 6 13.30 0.00 1.27 0.60 0.05 84.78 12:24:01 PM 7 1.34 0.00 0.50 0.58 0.03 97.55 12:25:01 PM all 23.85 0.00 1.30 1.93 0.08 72.84 12:25:01 PM 0 28.71 0.00 1.29 0.42 0.08 69.51 12:25:01 PM 1 26.13 0.00 1.09 2.16 0.08 70.54 12:25:01 PM 2 20.88 0.00 1.39 1.07 0.08 76.57 12:25:01 PM 3 23.31 0.00 1.42 2.19 0.08 73.00 12:25:01 PM 4 39.83 0.00 1.71 2.43 0.10 55.93 12:25:01 PM 5 21.37 0.00 1.51 3.20 0.08 73.85 12:25:01 PM 6 12.04 0.00 0.95 1.92 0.07 85.01 12:25:01 PM 7 18.55 0.00 1.04 2.04 0.05 78.32 12:26:01 PM all 31.84 0.00 0.92 0.93 0.08 66.24 12:26:01 PM 0 36.62 0.00 0.72 0.28 0.10 62.27 12:26:01 PM 1 39.58 0.00 0.62 0.02 0.10 59.68 12:26:01 PM 2 32.52 0.00 0.79 1.49 0.07 65.14 12:26:01 PM 3 17.98 0.00 0.85 1.69 0.07 79.41 12:26:01 PM 4 42.01 0.00 0.52 0.08 0.08 57.31 12:26:01 PM 5 25.44 0.00 1.66 2.88 0.08 69.95 12:26:01 PM 6 33.74 0.00 0.80 0.00 0.08 65.37 12:26:01 PM 7 26.77 0.00 1.37 0.97 0.08 70.80 12:27:01 PM all 32.98 0.00 2.20 1.58 0.10 63.14 12:27:01 PM 0 26.56 0.00 1.82 4.44 0.10 67.08 12:27:01 PM 1 19.86 0.00 2.28 4.55 0.07 73.25 12:27:01 PM 2 39.45 0.00 2.69 2.68 0.13 55.05 12:27:01 PM 3 30.55 0.00 1.67 0.69 0.08 67.01 12:27:01 PM 4 32.01 0.00 2.28 0.12 0.10 65.49 12:27:01 PM 5 35.67 0.00 3.43 0.13 0.10 60.66 12:27:01 PM 6 39.20 0.00 1.77 0.05 0.12 58.86 12:27:01 PM 7 40.59 0.00 1.65 0.00 0.10 57.66 12:28:01 PM all 17.89 0.31 1.75 1.08 0.09 78.88 12:28:01 PM 0 17.03 0.03 1.89 1.04 0.10 79.91 12:28:01 PM 1 18.27 0.05 1.99 0.99 0.10 78.61 12:28:01 PM 2 22.25 0.02 2.01 0.74 0.08 74.91 12:28:01 PM 3 23.41 0.02 1.77 1.20 0.08 73.51 12:28:01 PM 4 18.42 0.02 1.72 0.18 0.07 79.59 12:28:01 PM 5 12.86 1.89 1.77 3.33 0.10 80.05 12:28:01 PM 6 14.93 0.43 1.37 0.87 0.08 82.31 12:28:01 PM 7 15.98 0.03 1.44 0.30 0.10 82.14 12:29:01 PM all 24.39 0.36 2.73 0.18 0.13 72.21 12:29:01 PM 0 27.63 0.05 3.28 0.07 0.17 68.81 12:29:01 PM 1 23.07 2.06 2.48 0.15 0.13 72.11 12:29:01 PM 2 31.06 0.45 3.13 0.12 0.15 65.09 12:29:01 PM 3 18.88 0.02 2.42 0.07 0.12 78.51 12:29:01 PM 4 21.64 0.02 2.90 0.67 0.13 74.64 12:29:01 PM 5 23.52 0.07 2.75 0.08 0.12 73.47 12:29:01 PM 6 26.30 0.07 2.45 0.07 0.12 71.00 12:29:01 PM 7 23.03 0.12 2.46 0.22 0.12 74.05 12:30:01 PM all 40.44 0.00 1.15 0.50 0.09 57.80 12:30:01 PM 0 51.54 0.00 0.80 0.00 0.10 47.56 12:30:01 PM 1 55.33 0.00 1.65 0.15 0.10 42.77 12:30:01 PM 2 53.53 0.00 0.93 0.00 0.08 45.45 12:30:01 PM 3 37.42 0.00 1.70 0.07 0.12 60.69 12:30:01 PM 4 30.81 0.00 1.10 0.20 0.10 67.79 12:30:01 PM 5 26.72 0.00 0.80 0.85 0.08 71.54 12:30:01 PM 6 35.92 0.00 1.17 2.70 0.08 60.13 12:30:01 PM 7 32.29 0.00 1.05 0.07 0.08 66.51 12:30:01 PM CPU %user %nice %system %iowait %steal %idle 12:31:01 PM all 21.34 0.29 2.14 2.42 0.08 73.73 12:31:01 PM 0 22.69 0.00 1.79 1.69 0.10 73.73 12:31:01 PM 1 15.04 2.25 2.64 3.93 0.08 76.05 12:31:01 PM 2 20.30 0.00 2.86 2.79 0.08 73.96 12:31:01 PM 3 17.67 0.03 1.86 2.46 0.08 77.88 12:31:01 PM 4 13.81 0.02 1.78 0.03 0.07 84.29 12:31:01 PM 5 21.42 0.02 2.63 7.80 0.08 68.05 12:31:01 PM 6 33.15 0.00 1.83 0.40 0.07 64.55 12:31:01 PM 7 26.59 0.00 1.71 0.27 0.10 71.33 12:32:01 PM all 23.14 0.00 1.37 0.07 0.10 75.32 12:32:01 PM 0 17.48 0.00 1.62 0.03 0.10 80.76 12:32:01 PM 1 26.72 0.00 1.82 0.23 0.08 71.13 12:32:01 PM 2 29.52 0.00 0.87 0.03 0.10 69.48 12:32:01 PM 3 20.20 0.00 1.54 0.10 0.10 78.06 12:32:01 PM 4 24.11 0.00 1.04 0.03 0.10 74.72 12:32:01 PM 5 22.69 0.00 1.49 0.05 0.10 75.67 12:32:01 PM 6 29.19 0.00 0.87 0.08 0.12 69.74 12:32:01 PM 7 15.17 0.00 1.71 0.00 0.08 83.04 12:33:01 PM all 18.66 0.00 1.23 1.24 0.06 78.82 12:33:01 PM 0 31.07 0.00 2.10 2.19 0.08 64.55 12:33:01 PM 1 18.62 0.00 1.62 0.79 0.07 78.90 12:33:01 PM 2 10.87 0.00 0.82 2.46 0.03 85.82 12:33:01 PM 3 26.91 0.00 1.30 0.58 0.07 71.13 12:33:01 PM 4 5.40 0.00 0.95 0.03 0.05 93.57 12:33:01 PM 5 13.96 0.00 1.02 1.29 0.03 83.70 12:33:01 PM 6 23.97 0.00 0.98 2.49 0.07 72.50 12:33:01 PM 7 18.47 0.00 1.05 0.08 0.05 80.35 Average: all 17.54 0.07 1.15 0.76 0.07 80.41 Average: 0 19.03 0.01 1.16 0.78 0.07 78.95 Average: 1 18.14 0.31 1.25 1.00 0.07 79.22 Average: 2 19.01 0.03 1.21 0.83 0.07 78.85 Average: 3 16.49 0.00 1.17 0.72 0.07 81.55 Average: 4 18.23 0.00 1.18 0.35 0.06 80.18 Average: 5 14.82 0.14 1.27 1.44 0.06 82.26 Average: 6 18.81 0.04 0.97 0.66 0.06 79.46 Average: 7 15.77 0.01 1.02 0.32 0.06 82.82