---> uname -a: Linux prd-centos8-docker-8c-8g-390.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1089 25443 18 5356 30328 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:39:f2:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.198/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fe39:f205/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:9f:74:70 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:d5ff:fe9f:7470/64 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) 11/29/2023 _x86_64_ (8 CPU) 10:22:52 LINUX RESTART (8 CPU) 10:23:01 AM tps rtps wtps bread/s bwrtn/s 10:24:01 AM 143.25 44.40 98.85 8997.43 42338.94 10:25:01 AM 220.74 20.78 199.97 4050.52 12018.54 10:26:01 AM 138.10 1.20 136.90 400.33 21437.23 10:27:01 AM 102.78 12.63 90.15 961.41 18631.56 10:28:01 AM 48.88 0.02 48.87 0.53 2806.61 10:29:01 AM 21.61 0.00 21.61 0.00 543.91 10:30:01 AM 36.17 0.00 36.17 0.00 1082.41 10:31:01 AM 62.52 2.50 60.02 4521.74 18172.83 10:32:01 AM 103.02 1.13 101.88 72.91 25156.56 10:33:01 AM 167.31 1.45 165.86 1721.56 14785.72 Average: 104.44 8.41 96.03 2072.69 15697.82 10:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 AM 29665984 31307276 2989728 9.16 2688 1965412 1420712 4.22 165020 2410316 129804 10:25:01 AM 28753796 30794124 3901916 11.95 2688 2354152 1793800 5.32 240908 3192368 124264 10:26:01 AM 26684676 29739756 5971036 18.28 2688 3351460 2665016 7.91 350608 5088868 491860 10:27:01 AM 26536012 29675488 6119700 18.74 2688 3432684 2829428 8.39 503188 5071484 49432 10:28:01 AM 25143276 28300884 7512436 23.00 2688 3448012 5906396 17.52 532084 6412700 1776 10:29:01 AM 25029668 28189012 7626044 23.35 2688 3449000 6231808 18.49 537024 6502440 1740 10:30:01 AM 26253876 29583888 6401836 19.60 2688 3620276 2673436 7.93 580032 5263408 159844 10:31:01 AM 24741284 29027440 7914428 24.24 2688 4558876 3203864 9.51 729756 6579024 415188 10:32:01 AM 26162240 30914252 6493472 19.88 2688 5019768 1728296 5.13 804788 5079132 228576 10:33:01 AM 26129724 31124324 6525988 19.98 2688 5254876 1434512 4.26 994412 4910556 54924 Average: 26510054 29865644 6145658 18.82 2688 3645452 2988727 8.87 543782 5051030 165741 10:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 403.43 234.01 1516.14 56.79 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 227.86 194.19 2393.12 48.14 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 932.65 397.35 9592.02 34.59 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 21.91 21.91 2.78 2.78 0.00 0.00 0.00 0.00 10:27:01 AM eth0 67.01 60.61 665.58 13.92 0.00 0.00 0.00 0.00 10:27:01 AM docker0 7.75 12.81 1.28 1.55 0.00 0.00 0.00 0.00 10:28:01 AM lo 17.38 17.38 1.77 1.77 0.00 0.00 0.00 0.00 10:28:01 AM eth0 46.73 31.12 25.21 19.71 0.00 0.00 0.00 0.00 10:28:01 AM docker0 6.23 7.00 0.83 0.84 0.00 0.00 0.00 0.00 10:28:01 AM vethd3332a1 1.47 1.95 0.23 0.25 0.00 0.00 0.00 0.00 10:29:01 AM lo 289.95 289.95 130.97 130.97 0.00 0.00 0.00 0.00 10:29:01 AM eth0 96.83 68.94 30.39 31.68 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.33 0.30 0.02 0.03 0.00 0.00 0.00 0.00 10:29:01 AM vethe0e8e11 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 72.41 72.41 6.92 6.92 0.00 0.00 0.00 0.00 10:30:01 AM eth0 119.16 91.04 236.64 45.19 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.55 4.28 0.59 0.56 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 435.82 190.85 3827.22 27.91 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 240.39 240.39 54.56 54.56 0.00 0.00 0.00 0.00 10:32:01 AM eth0 62.63 51.42 373.68 13.04 0.00 0.00 0.00 0.00 10:32:01 AM docker0 119.61 125.54 36.82 19.69 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 264.53 196.93 2674.16 54.94 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 64.20 64.20 19.70 19.70 0.00 0.00 0.00 0.00 Average: eth0 265.68 151.65 2133.60 34.59 0.00 0.00 0.00 0.00 Average: docker0 13.75 14.99 3.95 2.27 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) 11/29/2023 _x86_64_ (8 CPU) 10:22:52 LINUX RESTART (8 CPU) 10:23:01 AM CPU %user %nice %system %iowait %steal %idle 10:24:01 AM all 13.53 0.00 2.55 3.65 0.07 80.20 10:24:01 AM 0 12.06 0.00 2.63 1.66 0.05 83.60 10:24:01 AM 1 8.70 0.00 2.21 0.44 0.10 88.55 10:24:01 AM 2 19.59 0.00 3.29 7.93 0.12 69.08 10:24:01 AM 3 8.99 0.00 3.31 9.38 0.07 78.26 10:24:01 AM 4 13.38 0.00 2.08 3.30 0.05 81.20 10:24:01 AM 5 13.84 0.00 2.11 1.39 0.07 82.59 10:24:01 AM 6 14.01 0.00 2.17 3.47 0.03 80.31 10:24:01 AM 7 17.66 0.00 2.58 1.67 0.05 78.04 10:25:01 AM all 20.70 0.00 1.28 1.21 0.08 76.73 10:25:01 AM 0 26.16 0.00 0.48 0.33 0.07 72.96 10:25:01 AM 1 14.33 0.00 1.52 1.47 0.08 82.60 10:25:01 AM 2 10.76 0.00 1.02 1.00 0.10 87.12 10:25:01 AM 3 24.71 0.00 1.02 0.32 0.07 73.89 10:25:01 AM 4 9.61 0.00 1.26 1.46 0.08 87.60 10:25:01 AM 5 30.56 0.00 1.91 2.71 0.08 64.73 10:25:01 AM 6 32.31 0.00 1.39 0.17 0.07 66.07 10:25:01 AM 7 17.13 0.00 1.65 2.26 0.07 78.90 10:26:01 AM all 30.43 0.00 2.21 1.39 0.09 65.88 10:26:01 AM 0 39.70 0.00 1.85 0.02 0.10 58.33 10:26:01 AM 1 32.14 0.00 2.52 0.98 0.08 64.28 10:26:01 AM 2 43.34 0.00 2.06 0.51 0.08 54.01 10:26:01 AM 3 20.61 0.00 2.10 7.92 0.08 69.28 10:26:01 AM 4 20.64 0.00 2.75 0.07 0.08 76.46 10:26:01 AM 5 18.82 0.00 2.62 1.29 0.10 77.17 10:26:01 AM 6 32.11 0.00 2.27 0.13 0.08 65.41 10:26:01 AM 7 36.01 0.00 1.49 0.24 0.10 62.16 10:27:01 AM all 20.00 0.27 1.02 1.64 0.08 77.00 10:27:01 AM 0 19.72 0.00 0.92 0.02 0.07 79.28 10:27:01 AM 1 22.99 0.00 0.95 2.17 0.08 73.80 10:27:01 AM 2 27.48 0.02 0.89 1.47 0.08 70.06 10:27:01 AM 3 13.89 0.00 0.92 5.11 0.07 80.02 10:27:01 AM 4 14.12 0.03 1.15 2.17 0.07 82.46 10:27:01 AM 5 21.78 2.04 1.41 0.55 0.10 74.12 10:27:01 AM 6 17.10 0.03 1.10 0.10 0.07 81.60 10:27:01 AM 7 22.89 0.02 0.83 1.50 0.07 74.69 10:28:01 AM all 41.79 0.25 1.86 0.20 0.08 55.81 10:28:01 AM 0 41.35 1.74 2.22 0.10 0.08 54.51 10:28:01 AM 1 31.85 0.00 1.49 0.10 0.08 66.48 10:28:01 AM 2 39.94 0.00 1.69 0.00 0.10 58.27 10:28:01 AM 3 32.67 0.02 1.44 0.40 0.08 65.39 10:28:01 AM 4 29.59 0.07 2.03 0.79 0.08 67.45 10:28:01 AM 5 52.99 0.03 2.16 0.10 0.08 44.63 10:28:01 AM 6 49.00 0.07 1.57 0.07 0.07 49.23 10:28:01 AM 7 56.93 0.05 2.31 0.08 0.08 40.55 10:29:01 AM all 13.48 0.29 1.47 0.29 0.09 84.39 10:29:01 AM 0 16.30 0.07 1.82 0.45 0.08 81.28 10:29:01 AM 1 11.26 0.00 1.37 0.08 0.08 87.20 10:29:01 AM 2 14.92 0.00 1.36 0.23 0.08 83.40 10:29:01 AM 3 9.56 0.02 1.24 0.08 0.08 89.01 10:29:01 AM 4 12.29 1.88 1.39 0.69 0.12 83.64 10:29:01 AM 5 10.11 0.02 1.61 0.28 0.10 87.88 10:29:01 AM 6 23.10 0.35 2.04 0.30 0.07 74.14 10:29:01 AM 7 10.31 0.00 0.90 0.17 0.08 88.53 10:30:01 AM all 37.82 0.09 2.23 0.22 0.11 59.52 10:30:01 AM 0 33.48 0.00 1.99 0.17 0.10 64.26 10:30:01 AM 1 37.89 0.39 3.07 0.22 0.12 58.32 10:30:01 AM 2 45.68 0.07 1.66 0.07 0.10 52.42 10:30:01 AM 3 39.31 0.05 1.88 0.17 0.12 58.48 10:30:01 AM 4 31.13 0.05 1.82 0.12 0.12 66.76 10:30:01 AM 5 44.61 0.17 2.83 0.22 0.12 52.05 10:30:01 AM 6 30.61 0.02 2.25 0.60 0.13 66.39 10:30:01 AM 7 39.86 0.00 2.33 0.22 0.10 57.49 10:31:01 AM all 25.55 0.00 1.86 1.78 0.07 70.74 10:31:01 AM 0 35.24 0.00 1.29 1.11 0.08 62.28 10:31:01 AM 1 28.68 0.00 1.77 8.23 0.08 61.24 10:31:01 AM 2 17.81 0.00 2.03 1.33 0.07 78.76 10:31:01 AM 3 33.58 0.00 2.87 0.45 0.07 63.03 10:31:01 AM 4 27.17 0.00 1.69 1.66 0.05 69.43 10:31:01 AM 5 19.07 0.00 1.66 0.03 0.07 79.17 10:31:01 AM 6 15.66 0.00 1.83 0.97 0.07 81.47 10:31:01 AM 7 27.17 0.00 1.75 0.45 0.07 70.56 10:32:01 AM all 32.03 0.00 1.48 2.26 0.08 64.14 10:32:01 AM 0 29.01 0.00 2.19 1.52 0.07 67.21 10:32:01 AM 1 46.02 0.00 2.52 3.89 0.10 47.47 10:32:01 AM 2 35.62 0.00 1.49 6.19 0.08 56.62 10:32:01 AM 3 35.19 0.00 0.97 1.69 0.10 62.05 10:32:01 AM 4 29.68 0.00 1.32 0.07 0.07 68.87 10:32:01 AM 5 25.71 0.00 1.26 0.13 0.08 72.82 10:32:01 AM 6 31.65 0.00 1.15 0.02 0.08 67.10 10:32:01 AM 7 23.37 0.00 0.92 4.62 0.08 71.01 10:33:01 AM all 21.78 0.00 1.11 0.90 0.06 76.15 10:33:01 AM 0 7.06 0.00 1.38 1.80 0.07 89.69 10:33:01 AM 1 29.65 0.00 0.85 0.00 0.05 69.45 10:33:01 AM 2 31.09 0.00 1.02 0.80 0.07 67.02 10:33:01 AM 3 10.99 0.00 1.07 0.02 0.03 87.89 10:33:01 AM 4 27.22 0.00 1.39 0.12 0.05 71.22 10:33:01 AM 5 12.31 0.00 1.23 2.27 0.07 84.13 10:33:01 AM 6 22.63 0.00 1.39 2.13 0.08 73.77 10:33:01 AM 7 33.28 0.00 0.58 0.03 0.08 66.02 Average: all 25.71 0.09 1.71 1.36 0.08 71.06 Average: 0 26.00 0.18 1.68 0.72 0.08 71.35 Average: 1 26.34 0.04 1.83 1.75 0.09 69.95 Average: 2 28.61 0.01 1.65 1.95 0.09 67.69 Average: 3 22.95 0.01 1.68 2.55 0.08 72.74 Average: 4 21.47 0.20 1.69 1.04 0.08 75.51 Average: 5 24.99 0.23 1.88 0.90 0.09 71.92 Average: 6 26.82 0.05 1.71 0.80 0.08 70.55 Average: 7 28.46 0.01 1.54 1.12 0.08 68.80