---> uname -a: Linux prd-centos8-docker-8c-8g-18922.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 1091 25505 19 5293 30325 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:2b:de:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.253/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:fe2b:dece/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:45:32:21:9f 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::42:45ff:fe32:219f/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) 03/28/2024 _x86_64_ (8 CPU) 16:24:28 LINUX RESTART (8 CPU) 04:25:02 PM tps rtps wtps bread/s bwrtn/s 04:26:01 PM 120.32 12.86 107.46 2249.27 6327.87 04:27:01 PM 219.64 20.03 199.62 3967.34 10312.70 04:28:02 PM 132.01 1.27 130.74 383.27 11704.72 04:29:01 PM 50.13 0.14 49.99 29.15 16359.46 04:30:01 PM 77.04 12.41 64.63 874.64 14259.60 04:31:01 PM 36.65 0.07 36.58 1.07 789.24 04:32:01 PM 38.65 0.00 38.65 0.00 7155.06 04:33:01 PM 115.76 2.47 113.30 4486.64 28990.60 04:34:01 PM 10.98 0.00 10.98 0.00 531.96 04:35:01 PM 107.36 2.45 104.91 1779.64 19103.05 04:36:01 PM 39.04 0.78 38.25 78.64 4055.76 Average: 86.15 4.76 81.38 1259.45 10870.26 04:25:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:26:01 PM 29622028 31296932 3033684 9.29 2688 1999476 1436480 4.26 168048 2440020 151224 04:27:01 PM 28508424 30548952 4147288 12.70 2688 2355644 2486040 7.38 259048 3417140 155228 04:28:02 PM 27513052 29785228 5142660 15.75 2688 2583136 2664348 7.91 311796 4337668 52948 04:29:01 PM 26117804 29202804 6537908 20.02 2688 3380464 3070784 9.11 384572 5601584 376596 04:30:01 PM 25785124 28899380 6870588 21.04 2688 3407460 3462016 10.27 532560 5770776 168 04:31:01 PM 25399560 28518064 7256152 22.22 2688 3410092 6004372 17.81 540580 6128092 204 04:32:01 PM 26123216 29449220 6532496 20.00 2688 3617564 2766388 8.21 590424 5376532 8112 04:33:01 PM 23628208 27940048 9027504 27.64 2688 4596436 6440296 19.11 780808 7602812 3788 04:34:01 PM 23072868 27395764 9582844 29.35 2688 4606996 7010024 20.80 782776 8136604 704 04:35:01 PM 25216488 30133492 7439224 22.78 2688 5184768 2971608 8.82 854932 5958568 61112 04:36:01 PM 26137848 31073224 6517864 19.96 2688 5202060 1497620 4.44 1000480 4894500 836 Average: 26102238 29476646 6553474 20.07 2688 3667645 3619089 10.74 564184 5424027 73720 04:25:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM eth0 87.97 62.96 1024.80 12.74 0.00 0.00 0.00 0.00 04:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM eth0 271.73 226.57 2725.84 47.32 0.00 0.00 0.00 0.00 04:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:02 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 04:28:02 PM eth0 235.43 181.70 3252.80 24.95 0.00 0.00 0.00 0.00 04:28:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM eth0 1070.70 306.22 6588.28 28.02 0.00 0.00 0.00 0.00 04:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM lo 67.63 67.63 16.30 16.30 0.00 0.00 0.00 0.00 04:30:01 PM eth0 45.97 32.19 13.24 17.46 0.00 0.00 0.00 0.00 04:30:01 PM docker0 6.68 7.61 0.86 0.90 0.00 0.00 0.00 0.00 04:31:01 PM lo 272.23 272.23 146.70 146.70 0.00 0.00 0.00 0.00 04:31:01 PM eth0 194.44 156.59 36.11 107.69 0.00 0.00 0.00 0.00 04:31:01 PM docker0 1.58 2.30 0.23 0.28 0.00 0.00 0.00 0.00 04:31:01 PM veth73ba2fd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:32:01 PM lo 8.81 8.81 0.97 0.97 0.00 0.00 0.00 0.00 04:32:01 PM eth0 114.73 90.50 604.75 32.49 0.00 0.00 0.00 0.00 04:32:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 04:33:01 PM lo 24.89 24.89 10.78 10.78 0.00 0.00 0.00 0.00 04:33:01 PM eth0 425.16 218.61 3451.08 18.49 0.00 0.00 0.00 0.00 04:33:01 PM docker0 12.51 13.11 2.35 8.70 0.00 0.00 0.00 0.00 04:33:01 PM vethbbb3e81 12.51 13.25 2.52 8.71 0.00 0.00 0.00 0.00 04:33:01 PM veth26d9838 0.00 0.38 0.00 0.07 0.00 0.00 0.00 0.00 04:34:01 PM lo 739.34 739.34 242.60 242.60 0.00 0.00 0.00 0.00 04:34:01 PM eth0 34.94 26.24 16.56 22.67 0.00 0.00 0.00 0.00 04:34:01 PM docker0 179.49 186.20 37.76 31.96 0.00 0.00 0.00 0.00 04:34:01 PM vethbbb3e81 165.14 171.78 38.03 28.34 0.00 0.00 0.00 0.00 04:34:01 PM veth26d9838 14.35 15.04 2.19 3.76 0.00 0.00 0.00 0.00 04:35:01 PM lo 116.39 116.39 27.06 27.06 0.00 0.00 0.00 0.00 04:35:01 PM eth0 213.71 155.84 2587.85 21.65 0.00 0.00 0.00 0.00 04:35:01 PM docker0 53.11 54.54 16.83 10.04 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 88.10 72.61 227.23 26.07 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 112.29 112.29 40.56 40.56 0.00 0.00 0.00 0.00 Average: eth0 251.98 138.95 1860.23 32.72 0.00 0.00 0.00 0.00 Average: docker0 23.28 24.26 5.33 4.76 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) 03/28/2024 _x86_64_ (8 CPU) 16:24:28 LINUX RESTART (8 CPU) 04:25:02 PM CPU %user %nice %system %iowait %steal %idle 04:26:01 PM all 9.43 0.00 1.10 1.19 0.04 88.24 04:26:01 PM 0 0.78 0.00 0.42 0.07 0.05 98.68 04:26:01 PM 1 6.37 0.00 0.90 0.48 0.05 92.20 04:26:01 PM 2 12.29 0.00 1.38 2.55 0.05 83.73 04:26:01 PM 3 7.38 0.00 1.19 1.04 0.05 90.34 04:26:01 PM 4 12.61 0.00 1.12 1.05 0.03 85.19 04:26:01 PM 5 5.10 0.00 0.85 1.22 0.03 92.80 04:26:01 PM 6 17.01 0.00 1.29 0.87 0.03 80.80 04:26:01 PM 7 13.88 0.00 1.63 2.26 0.03 82.20 04:27:01 PM all 22.32 0.00 1.21 2.61 0.07 73.79 04:27:01 PM 0 12.88 0.00 0.75 0.68 0.07 85.62 04:27:01 PM 1 15.91 0.00 0.87 1.55 0.07 81.60 04:27:01 PM 2 24.18 0.00 1.39 4.40 0.07 69.96 04:27:01 PM 3 22.42 0.00 1.10 1.12 0.08 75.28 04:27:01 PM 4 23.01 0.00 1.27 1.92 0.08 73.71 04:27:01 PM 5 18.59 0.00 1.00 5.75 0.07 74.59 04:27:01 PM 6 36.36 0.00 2.36 3.50 0.08 57.70 04:27:01 PM 7 25.25 0.00 0.93 1.94 0.07 71.82 04:28:02 PM all 33.14 0.00 1.01 1.33 0.09 64.44 04:28:02 PM 0 33.07 0.00 1.29 2.17 0.08 63.38 04:28:02 PM 1 22.45 0.00 0.82 4.98 0.08 71.67 04:28:02 PM 2 39.52 0.00 1.52 1.44 0.12 57.40 04:28:02 PM 3 46.36 0.00 0.84 0.45 0.10 52.26 04:28:02 PM 4 34.37 0.00 0.80 0.79 0.08 63.96 04:28:02 PM 5 24.11 0.00 0.72 0.23 0.08 74.85 04:28:02 PM 6 37.05 0.00 1.25 0.15 0.10 61.44 04:28:02 PM 7 28.14 0.00 0.82 0.40 0.07 70.57 04:29:01 PM all 33.94 0.00 2.22 1.77 0.10 61.97 04:29:01 PM 0 25.94 0.00 2.22 0.02 0.10 71.72 04:29:01 PM 1 35.27 0.00 1.30 2.05 0.10 61.28 04:29:01 PM 2 29.29 0.00 2.67 5.33 0.09 62.63 04:29:01 PM 3 46.13 0.00 2.02 0.02 0.09 51.75 04:29:01 PM 4 26.84 0.00 2.84 6.13 0.12 64.08 04:29:01 PM 5 28.33 0.00 2.79 0.62 0.09 68.18 04:29:01 PM 6 43.00 0.00 2.26 0.05 0.10 54.59 04:29:01 PM 7 36.76 0.00 1.69 0.00 0.09 61.46 04:30:01 PM all 17.63 0.30 1.85 1.74 0.08 78.40 04:30:01 PM 0 19.81 0.00 1.61 0.50 0.07 78.01 04:30:01 PM 1 16.14 1.31 2.55 3.63 0.08 76.29 04:30:01 PM 2 17.15 0.00 1.51 4.82 0.08 76.45 04:30:01 PM 3 21.52 0.03 2.14 1.21 0.07 75.03 04:30:01 PM 4 20.30 0.85 1.96 0.75 0.08 76.05 04:30:01 PM 5 17.79 0.13 2.09 2.14 0.08 77.76 04:30:01 PM 6 15.03 0.05 1.52 0.60 0.08 82.71 04:30:01 PM 7 13.32 0.02 1.46 0.25 0.07 84.89 04:31:01 PM all 22.61 0.72 2.87 0.60 0.11 73.10 04:31:01 PM 0 25.04 0.08 3.27 0.10 0.12 71.39 04:31:01 PM 1 21.37 2.96 2.97 0.86 0.12 71.72 04:31:01 PM 2 21.93 0.37 2.76 1.13 0.12 73.70 04:31:01 PM 3 23.00 0.32 2.98 0.62 0.12 72.96 04:31:01 PM 4 21.75 0.03 2.70 0.42 0.10 74.99 04:31:01 PM 5 23.69 1.85 2.32 0.67 0.08 71.39 04:31:01 PM 6 23.07 0.10 2.74 0.29 0.10 73.70 04:31:01 PM 7 21.01 0.07 3.19 0.69 0.10 74.94 04:32:01 PM all 41.82 0.25 1.37 0.37 0.10 56.09 04:32:01 PM 0 40.82 0.03 0.67 0.08 0.08 58.31 04:32:01 PM 1 41.80 0.07 1.18 0.02 0.08 56.85 04:32:01 PM 2 34.10 0.02 1.50 0.32 0.08 63.98 04:32:01 PM 3 19.79 1.87 1.57 2.06 0.10 74.61 04:32:01 PM 4 51.53 0.02 1.54 0.00 0.10 46.82 04:32:01 PM 5 34.92 0.00 1.47 0.03 0.10 63.48 04:32:01 PM 6 46.23 0.00 0.97 0.10 0.10 52.60 04:32:01 PM 7 65.35 0.00 2.07 0.33 0.12 32.12 04:33:01 PM all 23.84 0.28 2.23 2.12 0.08 71.44 04:33:01 PM 0 27.80 2.17 2.44 0.67 0.08 66.85 04:33:01 PM 1 30.10 0.00 2.35 5.36 0.10 62.10 04:33:01 PM 2 27.52 0.02 2.18 3.02 0.08 67.18 04:33:01 PM 3 12.56 0.02 1.73 0.02 0.08 85.59 04:33:01 PM 4 10.40 0.00 2.32 1.88 0.08 85.31 04:33:01 PM 5 16.46 0.00 1.78 4.42 0.07 77.27 04:33:01 PM 6 33.74 0.03 2.23 0.27 0.07 63.66 04:33:01 PM 7 32.08 0.03 2.82 1.29 0.10 63.68 04:34:01 PM all 20.28 0.00 1.11 0.05 0.08 78.48 04:34:01 PM 0 19.43 0.00 1.22 0.00 0.08 79.27 04:34:01 PM 1 21.54 0.00 1.37 0.00 0.08 77.01 04:34:01 PM 2 18.01 0.00 1.48 0.02 0.08 80.41 04:34:01 PM 3 22.86 0.00 1.33 0.25 0.08 75.48 04:34:01 PM 4 24.28 0.00 0.70 0.00 0.07 74.95 04:34:01 PM 5 16.74 0.00 0.84 0.03 0.07 82.32 04:34:01 PM 6 19.69 0.00 0.99 0.02 0.08 79.22 04:34:01 PM 7 19.71 0.00 0.94 0.05 0.07 79.24 04:35:01 PM all 34.13 0.00 1.73 0.99 0.08 63.06 04:35:01 PM 0 33.36 0.00 1.70 0.02 0.08 64.84 04:35:01 PM 1 19.94 0.00 1.57 4.48 0.07 73.94 04:35:01 PM 2 37.58 0.00 2.21 2.26 0.08 57.87 04:35:01 PM 3 33.26 0.00 1.54 0.25 0.08 64.87 04:35:01 PM 4 49.57 0.00 1.72 0.17 0.08 48.45 04:35:01 PM 5 27.38 0.00 1.21 0.34 0.08 71.00 04:35:01 PM 6 46.12 0.00 1.64 0.17 0.08 51.99 04:35:01 PM 7 25.97 0.00 2.23 0.27 0.08 71.45 04:36:01 PM all 15.40 0.00 0.97 0.20 0.05 83.38 04:36:01 PM 0 6.11 0.00 0.82 0.12 0.03 92.92 04:36:01 PM 1 24.20 0.00 1.37 0.70 0.05 73.68 04:36:01 PM 2 14.71 0.00 0.92 0.17 0.05 84.15 04:36:01 PM 3 31.82 0.00 0.97 0.10 0.07 67.05 04:36:01 PM 4 12.85 0.00 0.83 0.27 0.03 86.01 04:36:01 PM 5 13.47 0.00 0.72 0.23 0.03 85.54 04:36:01 PM 6 16.39 0.00 1.30 0.03 0.03 82.25 04:36:01 PM 7 3.61 0.00 0.85 0.02 0.07 95.45 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.96 0.14 1.61 1.18 0.08 72.03 Average: 0 22.30 0.21 1.49 0.40 0.08 75.52 Average: 1 23.19 0.39 1.57 2.19 0.08 72.57 Average: 2 25.13 0.04 1.77 2.31 0.08 70.68 Average: 3 26.10 0.20 1.58 0.65 0.08 71.38 Average: 4 26.17 0.08 1.62 1.21 0.08 70.85 Average: 5 20.61 0.18 1.43 1.43 0.07 76.28 Average: 6 30.32 0.02 1.69 0.55 0.08 67.35 Average: 7 25.92 0.01 1.69 0.68 0.08 71.62