---> uname -a: Linux prd-centos8-docker-8c-8g-26028.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 1115 25407 19 5367 30301 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:7e:fd:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85663sec preferred_lft 85663sec inet6 fe80::f816:3eff:fe7e:fdca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:59:73:ef 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::42:7eff:fe59:73ef/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) 04/25/2024 _x86_64_ (8 CPU) 11:19:52 LINUX RESTART (8 CPU) 11:20:01 AM tps rtps wtps bread/s bwrtn/s 11:21:01 AM 229.29 98.07 131.22 11703.20 40124.39 11:22:01 AM 121.51 12.43 109.08 3159.21 8291.20 11:23:01 AM 228.22 14.61 213.61 2112.63 9672.19 11:24:01 AM 71.36 0.85 70.51 277.77 8191.62 11:25:01 AM 111.83 12.48 99.35 896.77 29886.40 11:26:01 AM 21.81 0.00 21.81 0.00 455.81 11:27:01 AM 42.24 0.07 42.17 1.07 939.25 11:28:02 AM 45.30 2.48 42.82 4510.63 7638.75 11:29:01 AM 110.57 0.02 110.56 12.06 30329.16 11:30:01 AM 17.54 1.10 16.44 68.64 466.21 11:31:01 AM 44.32 1.35 42.97 1711.30 19815.48 11:32:01 AM 30.87 0.45 30.42 63.85 3351.13 Average: 89.54 12.01 77.53 2045.89 13239.56 11:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:21:01 AM 29797488 31259568 2858224 8.75 2688 1796692 1463312 4.34 146988 2323148 51192 11:22:01 AM 29368740 31170108 3286972 10.07 2688 2121304 1987696 5.90 178324 2653016 97232 11:23:01 AM 28047384 30251592 4608328 14.11 2688 2517296 2164928 6.42 278748 3848036 213544 11:24:01 AM 27634412 29919864 5021300 15.38 2688 2596064 2361004 7.01 322476 4207340 59100 11:25:01 AM 25441300 28559836 7214412 22.09 2688 3411460 4832028 14.34 522044 6125184 144 11:26:01 AM 25361904 28482168 7293808 22.34 2688 3412724 4905788 14.56 538764 6175704 144 11:27:01 AM 25828676 28961172 6827036 20.91 2688 3425012 3511244 10.42 549368 5717088 10596 11:28:02 AM 25645156 29267132 7010556 21.47 2688 3912644 2879840 8.54 604972 5837292 148060 11:29:01 AM 23375312 27727852 9280400 28.42 2688 4635656 6696836 19.87 791760 7844484 3068 11:30:01 AM 24693520 29006852 7962192 24.38 2688 4585584 3611276 10.71 789440 6552188 12656 11:31:01 AM 24809964 29811544 7845748 24.03 2688 5268088 2500516 7.42 872964 6347228 68908 11:32:01 AM 26024676 31035572 6631036 20.31 2688 5277388 1494920 4.44 1011028 4999528 15752 Average: 26335711 29621105 6320001 19.35 2688 3579993 3200782 9.50 550573 5219186 56700 11:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 361.08 226.87 992.39 57.10 0.00 0.00 0.00 0.00 11:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM eth0 66.44 45.17 956.23 23.54 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 404.70 328.97 5149.57 45.23 0.00 0.00 0.00 0.00 11:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 11:24:01 AM eth0 99.97 87.65 846.01 21.12 0.00 0.00 0.00 0.00 11:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM lo 1.95 1.95 0.22 0.22 0.00 0.00 0.00 0.00 11:25:01 AM eth0 1145.90 334.82 6446.08 24.58 0.00 0.00 0.00 0.00 11:25:01 AM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 11:25:01 AM vethf6f7b1e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:26:01 AM lo 158.20 158.20 57.47 57.47 0.00 0.00 0.00 0.00 11:26:01 AM eth0 39.66 22.54 12.41 18.05 0.00 0.00 0.00 0.00 11:26:01 AM docker0 5.93 6.41 0.74 0.76 0.00 0.00 0.00 0.00 11:26:01 AM veth67beeb4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:27:01 AM lo 186.32 186.32 73.71 73.71 0.00 0.00 0.00 0.00 11:27:01 AM eth0 79.47 57.56 25.01 36.61 0.00 0.00 0.00 0.00 11:27:01 AM docker0 4.88 5.70 1.08 0.76 0.00 0.00 0.00 0.00 11:28:02 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:28:02 AM eth0 140.04 117.23 1686.53 31.22 0.00 0.00 0.00 0.00 11:28:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM lo 14.10 14.10 2.61 2.61 0.00 0.00 0.00 0.00 11:29:01 AM eth0 415.44 154.35 2388.20 12.88 0.00 0.00 0.00 0.00 11:29:01 AM docker0 6.22 7.23 0.72 1.73 0.00 0.00 0.00 0.00 11:29:01 AM veth235d184 6.22 7.37 0.80 1.74 0.00 0.00 0.00 0.00 11:29:01 AM veth7abf775 0.00 0.66 0.00 0.32 0.00 0.00 0.00 0.00 11:30:01 AM lo 817.04 817.04 275.29 275.29 0.00 0.00 0.00 0.00 11:30:01 AM eth0 45.77 31.51 161.06 14.66 0.00 0.00 0.00 0.00 11:30:01 AM docker0 207.13 215.00 50.07 37.62 0.00 0.00 0.00 0.00 11:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 206.08 146.28 2361.22 22.25 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 120.24 80.97 225.67 24.42 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 98.46 98.46 34.19 34.19 0.00 0.00 0.00 0.00 Average: eth0 260.18 136.13 1769.98 27.66 0.00 0.00 0.00 0.00 Average: docker0 18.76 19.62 4.40 3.42 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) 04/25/2024 _x86_64_ (8 CPU) 11:19:52 LINUX RESTART (8 CPU) 11:20:01 AM CPU %user %nice %system %iowait %steal %idle 11:21:01 AM all 11.38 0.00 2.43 5.14 0.07 80.98 11:21:01 AM 0 8.56 0.00 2.67 0.82 0.07 87.88 11:21:01 AM 1 8.69 0.00 2.16 3.89 0.08 85.18 11:21:01 AM 2 10.90 0.00 2.28 15.79 0.07 70.96 11:21:01 AM 3 9.56 0.00 2.55 1.54 0.05 86.30 11:21:01 AM 4 12.26 0.00 1.77 8.75 0.05 77.17 11:21:01 AM 5 7.58 0.00 2.15 1.26 0.05 88.96 11:21:01 AM 6 10.74 0.00 2.75 6.86 0.08 79.56 11:21:01 AM 7 22.81 0.00 3.12 2.16 0.07 71.84 11:22:01 AM all 9.04 0.00 0.91 4.86 0.06 85.13 11:22:01 AM 0 5.58 0.00 0.73 0.47 0.10 93.12 11:22:01 AM 1 20.40 0.00 1.40 12.12 0.08 65.99 11:22:01 AM 2 14.97 0.00 1.84 5.78 0.08 77.33 11:22:01 AM 3 4.68 0.00 0.58 8.60 0.07 86.07 11:22:01 AM 4 1.51 0.00 0.32 5.52 0.05 92.61 11:22:01 AM 5 3.75 0.00 0.55 3.57 0.05 92.08 11:22:01 AM 6 5.70 0.00 0.58 2.02 0.05 91.64 11:22:01 AM 7 15.74 0.00 1.25 0.82 0.03 82.15 11:23:01 AM all 31.52 0.00 1.35 3.49 0.10 63.54 11:23:01 AM 0 31.00 0.00 1.24 1.14 0.08 66.54 11:23:01 AM 1 34.19 0.00 1.55 3.38 0.08 60.80 11:23:01 AM 2 34.27 0.00 2.02 3.88 0.10 59.73 11:23:01 AM 3 44.71 0.00 1.48 3.65 0.12 50.04 11:23:01 AM 4 23.80 0.00 1.42 5.51 0.10 69.17 11:23:01 AM 5 34.46 0.00 1.04 2.90 0.10 61.50 11:23:01 AM 6 30.48 0.00 1.04 6.99 0.08 61.40 11:23:01 AM 7 19.31 0.00 1.05 0.52 0.10 79.02 11:24:01 AM all 36.80 0.00 0.99 0.53 0.08 61.60 11:24:01 AM 0 30.66 0.00 0.90 0.10 0.07 68.27 11:24:01 AM 1 53.28 0.00 1.02 0.48 0.10 45.11 11:24:01 AM 2 30.08 0.00 0.92 1.04 0.07 67.89 11:24:01 AM 3 33.98 0.00 0.82 0.70 0.08 64.41 11:24:01 AM 4 46.36 0.00 0.59 0.22 0.07 52.76 11:24:01 AM 5 21.29 0.00 1.07 0.17 0.08 77.38 11:24:01 AM 6 53.36 0.00 2.04 1.35 0.10 43.15 11:24:01 AM 7 25.39 0.00 0.57 0.15 0.05 73.84 11:25:01 AM all 28.20 0.22 2.75 1.86 0.09 66.86 11:25:01 AM 0 33.90 0.00 3.07 0.22 0.12 62.69 11:25:01 AM 1 39.14 0.00 3.03 5.41 0.08 52.33 11:25:01 AM 2 21.94 0.03 3.11 2.38 0.10 72.44 11:25:01 AM 3 30.39 0.00 2.75 3.06 0.10 63.70 11:25:01 AM 4 39.33 0.00 2.66 1.13 0.08 56.80 11:25:01 AM 5 25.11 0.02 2.24 1.38 0.08 71.17 11:25:01 AM 6 26.10 0.00 2.51 1.08 0.07 70.25 11:25:01 AM 7 9.61 1.74 2.67 0.25 0.12 85.60 11:26:01 AM all 16.07 0.09 1.66 0.14 0.08 81.96 11:26:01 AM 0 14.00 0.02 2.06 0.08 0.08 83.75 11:26:01 AM 1 12.72 0.00 1.61 0.02 0.10 85.55 11:26:01 AM 2 18.68 0.00 1.41 0.02 0.08 79.81 11:26:01 AM 3 14.57 0.00 1.86 0.12 0.08 83.37 11:26:01 AM 4 13.71 0.00 1.49 0.10 0.08 84.62 11:26:01 AM 5 17.21 0.00 1.58 0.27 0.08 80.86 11:26:01 AM 6 19.94 0.03 1.71 0.25 0.07 78.00 11:26:01 AM 7 17.70 0.64 1.61 0.27 0.08 79.71 11:27:01 AM all 32.55 0.36 3.14 0.11 0.10 63.73 11:27:01 AM 0 31.69 0.08 3.35 0.08 0.12 64.67 11:27:01 AM 1 39.18 0.07 3.77 0.20 0.12 56.66 11:27:01 AM 2 37.06 0.02 2.55 0.03 0.08 60.26 11:27:01 AM 3 31.35 0.07 3.22 0.12 0.10 65.14 11:27:01 AM 4 25.21 1.91 2.92 0.08 0.12 69.75 11:27:01 AM 5 22.12 0.10 3.12 0.22 0.10 74.34 11:27:01 AM 6 42.35 0.05 3.72 0.07 0.10 53.71 11:27:01 AM 7 31.44 0.62 2.48 0.05 0.08 65.33 11:28:02 AM all 38.24 0.00 1.36 0.56 0.08 59.77 11:28:02 AM 0 35.25 0.00 1.35 0.00 0.10 63.30 11:28:02 AM 1 29.44 0.00 1.42 0.00 0.08 69.05 11:28:02 AM 2 31.64 0.00 1.02 2.44 0.08 64.82 11:28:02 AM 3 36.28 0.00 1.51 0.17 0.08 61.96 11:28:02 AM 4 35.25 0.00 0.85 0.00 0.08 63.81 11:28:02 AM 5 39.97 0.00 1.72 0.30 0.07 57.94 11:28:02 AM 6 60.48 0.00 1.77 0.38 0.10 37.26 11:28:02 AM 7 37.53 0.00 1.20 1.15 0.05 60.06 11:29:01 AM all 21.20 0.29 2.42 1.97 0.08 74.05 11:29:01 AM 0 16.00 2.19 2.08 1.95 0.07 77.72 11:29:01 AM 1 30.40 0.00 2.97 4.88 0.07 61.68 11:29:01 AM 2 10.52 0.02 3.34 3.04 0.10 82.98 11:29:01 AM 3 32.62 0.00 2.46 0.09 0.07 64.77 11:29:01 AM 4 23.78 0.05 2.20 0.32 0.07 73.58 11:29:01 AM 5 16.09 0.02 2.26 1.35 0.09 80.20 11:29:01 AM 6 18.95 0.05 2.10 0.29 0.09 78.52 11:29:01 AM 7 21.22 0.00 1.94 3.80 0.07 72.97 11:30:01 AM all 24.50 0.00 1.39 0.06 0.09 73.96 11:30:01 AM 0 30.76 0.00 1.34 0.02 0.10 67.78 11:30:01 AM 1 27.61 0.00 1.04 0.02 0.08 71.25 11:30:01 AM 2 20.13 0.00 1.56 0.00 0.08 78.22 11:30:01 AM 3 33.02 0.00 0.82 0.02 0.07 66.08 11:30:01 AM 4 26.33 0.00 1.99 0.18 0.10 71.40 11:30:01 AM 5 18.94 0.00 1.53 0.13 0.08 79.32 11:30:01 AM 6 19.92 0.00 1.71 0.08 0.08 78.20 11:30:01 AM 7 19.27 0.00 1.11 0.07 0.10 79.46 11:31:01 AM all 32.51 0.00 1.31 1.49 0.08 64.60 11:31:01 AM 0 9.08 0.00 1.32 5.08 0.07 84.46 11:31:01 AM 1 31.33 0.00 1.51 1.11 0.08 65.97 11:31:01 AM 2 30.11 0.00 1.46 1.41 0.08 66.94 11:31:01 AM 3 33.95 0.00 1.14 0.72 0.08 64.11 11:31:01 AM 4 35.34 0.00 1.11 0.10 0.07 63.39 11:31:01 AM 5 50.89 0.00 0.69 1.12 0.08 47.22 11:31:01 AM 6 34.30 0.00 2.11 2.40 0.07 61.12 11:31:01 AM 7 35.20 0.00 1.17 0.00 0.07 63.56 11:31:01 AM CPU %user %nice %system %iowait %steal %idle 11:32:01 AM all 7.04 0.00 0.77 1.41 0.06 90.73 11:32:01 AM 0 8.54 0.00 0.50 0.37 0.10 90.49 11:32:01 AM 1 5.90 0.00 0.89 2.09 0.08 91.04 11:32:01 AM 2 6.84 0.00 0.77 0.47 0.05 91.87 11:32:01 AM 3 3.82 0.00 0.89 1.00 0.03 94.25 11:32:01 AM 4 4.37 0.00 0.62 0.12 0.03 94.86 11:32:01 AM 5 7.76 0.00 0.89 2.01 0.07 89.28 11:32:01 AM 6 9.06 0.00 0.82 1.72 0.03 88.37 11:32:01 AM 7 9.99 0.00 0.79 3.54 0.05 85.63 Average: all 24.09 0.08 1.71 1.80 0.08 72.25 Average: 0 21.25 0.19 1.72 0.86 0.09 75.90 Average: 1 27.69 0.01 1.86 2.80 0.09 67.56 Average: 2 22.28 0.01 1.85 3.02 0.08 72.76 Average: 3 25.72 0.01 1.67 1.65 0.08 70.88 Average: 4 23.91 0.16 1.49 1.84 0.08 72.51 Average: 5 22.11 0.01 1.57 1.22 0.08 75.01 Average: 6 27.64 0.01 1.90 1.96 0.08 68.41 Average: 7 22.11 0.25 1.58 1.06 0.07 74.93