---> uname -a: Linux prd-centos8-docker-8c-8g-11098.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 1100 25700 19 5089 30316 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:4a:9b:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.156/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fe4a:9bed/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:6f:54:85 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::42:9eff:fe6f:5485/64 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) 03/05/2024 _x86_64_ (8 CPU) 17:13:22 LINUX RESTART (8 CPU) 05:14:02 PM tps rtps wtps bread/s bwrtn/s 05:15:01 PM 144.99 18.84 126.15 3710.96 8687.88 05:16:01 PM 233.36 9.41 223.94 1867.78 11721.66 05:17:02 PM 67.47 0.22 67.26 60.79 7613.71 05:18:01 PM 111.99 12.71 99.29 911.81 28990.14 05:19:01 PM 20.64 0.02 20.63 0.53 463.30 05:20:01 PM 39.90 0.00 39.90 0.00 1205.75 05:21:01 PM 50.07 2.47 47.60 4476.11 6981.81 05:22:01 PM 96.40 0.05 96.35 77.05 28871.95 05:23:01 PM 35.60 1.20 34.41 92.24 1345.05 Average: 88.79 4.95 83.84 1240.17 10623.15 05:14:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:15:01 PM 29347732 31176284 3307980 10.13 2688 2147828 1993124 5.91 177600 2680312 120476 05:16:01 PM 27590516 29800080 5065196 15.51 2688 2522468 2519656 7.48 291804 4288212 160160 05:17:02 PM 27550312 29831360 5105400 15.63 2688 2591804 2404496 7.13 321060 4291772 18300 05:18:01 PM 25009204 28118924 7646508 23.42 2688 3402956 6098852 18.10 523472 6552340 1724 05:19:01 PM 24944252 28055956 7711460 23.61 2688 3404356 6348776 18.84 534928 6594268 1640 05:20:01 PM 25766196 28895760 6889516 21.10 2688 3422568 3518080 10.44 543644 5784652 6608 05:21:01 PM 24972924 28832932 7682788 23.53 2688 4148928 3174256 9.42 735232 6372968 407956 05:22:01 PM 23849400 28156648 8806312 26.97 2688 4594996 4314344 12.80 778548 7390080 1004 05:23:01 PM 26344120 31055292 6311592 19.33 2688 4982656 1512392 4.49 933384 4764592 431852 Average: 26152740 29324804 6502972 19.91 2688 3468729 3542664 10.51 537741 5413244 127747 05:14:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM eth0 79.00 54.09 1078.46 25.43 0.00 0.00 0.00 0.00 05:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM eth0 374.48 308.21 4935.35 44.93 0.00 0.00 0.00 0.00 05:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:02 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 05:17:02 PM eth0 92.97 81.90 753.35 22.42 0.00 0.00 0.00 0.00 05:17:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM lo 4.86 4.86 0.47 0.47 0.00 0.00 0.00 0.00 05:18:01 PM eth0 1064.36 359.41 6549.04 26.88 0.00 0.00 0.00 0.00 05:18:01 PM docker0 1.54 1.91 0.22 0.21 0.00 0.00 0.00 0.00 05:18:01 PM veth3a012dc 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 05:19:01 PM lo 244.02 244.02 94.83 94.83 0.00 0.00 0.00 0.00 05:19:01 PM eth0 258.98 231.61 136.16 58.38 0.00 0.00 0.00 0.00 05:19:01 PM docker0 5.16 5.65 0.64 0.68 0.00 0.00 0.00 0.00 05:19:01 PM veth8f8e47b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:20:01 PM lo 71.51 71.51 6.44 6.44 0.00 0.00 0.00 0.00 05:20:01 PM eth0 80.02 52.03 37.70 32.06 0.00 0.00 0.00 0.00 05:20:01 PM docker0 3.48 4.20 0.59 0.55 0.00 0.00 0.00 0.00 05:21:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:21:01 PM eth0 257.96 197.70 1958.62 39.51 0.00 0.00 0.00 0.00 05:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM lo 148.89 148.89 62.69 62.69 0.00 0.00 0.00 0.00 05:22:01 PM eth0 413.41 178.80 2099.01 15.56 0.00 0.00 0.00 0.00 05:22:01 PM docker0 12.40 13.53 2.34 8.82 0.00 0.00 0.00 0.00 05:22:01 PM veth491e73a 12.40 13.68 2.51 8.84 0.00 0.00 0.00 0.00 05:23:01 PM lo 665.73 665.73 194.79 194.79 0.00 0.00 0.00 0.00 05:23:01 PM eth0 85.74 71.06 332.07 25.52 0.00 0.00 0.00 0.00 05:23:01 PM docker0 206.08 213.23 50.79 36.44 0.00 0.00 0.00 0.00 Average: lo 126.84 126.84 40.10 40.10 0.00 0.00 0.00 0.00 Average: eth0 299.78 170.41 1979.97 32.32 0.00 0.00 0.00 0.00 Average: docker0 25.50 26.60 6.09 5.21 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) 03/05/2024 _x86_64_ (8 CPU) 17:13:22 LINUX RESTART (8 CPU) 05:14:02 PM CPU %user %nice %system %iowait %steal %idle 05:15:01 PM all 11.28 0.00 1.12 0.78 0.06 86.75 05:15:01 PM 0 10.78 0.00 1.39 0.85 0.07 86.92 05:15:01 PM 1 10.23 0.00 1.22 0.61 0.05 87.88 05:15:01 PM 2 4.23 0.00 0.39 0.36 0.10 94.92 05:15:01 PM 3 6.46 0.00 0.51 1.17 0.05 91.81 05:15:01 PM 4 37.80 0.00 3.05 0.73 0.05 58.37 05:15:01 PM 5 2.11 0.00 0.43 0.90 0.07 96.50 05:15:01 PM 6 16.08 0.00 1.58 1.09 0.03 81.22 05:15:01 PM 7 2.55 0.00 0.39 0.54 0.05 96.47 05:16:01 PM all 40.52 0.00 1.49 1.16 0.09 56.74 05:16:01 PM 0 38.86 0.00 1.05 0.69 0.08 59.32 05:16:01 PM 1 39.76 0.00 1.71 2.04 0.12 56.38 05:16:01 PM 2 43.50 0.00 1.56 1.61 0.08 53.25 05:16:01 PM 3 58.82 0.00 1.66 1.17 0.08 38.26 05:16:01 PM 4 36.24 0.00 1.36 0.49 0.10 61.81 05:16:01 PM 5 35.50 0.00 1.57 1.89 0.10 60.93 05:16:01 PM 6 31.89 0.00 1.44 0.77 0.08 65.82 05:16:01 PM 7 39.58 0.00 1.57 0.62 0.08 58.14 05:17:02 PM all 37.85 0.00 1.08 0.29 0.08 60.70 05:17:02 PM 0 33.34 0.00 0.97 0.10 0.08 65.50 05:17:02 PM 1 47.33 0.00 1.29 1.15 0.08 50.14 05:17:02 PM 2 46.42 0.00 1.34 0.05 0.08 52.10 05:17:02 PM 3 19.81 0.00 0.90 0.50 0.08 78.71 05:17:02 PM 4 47.37 0.00 1.27 0.22 0.08 51.06 05:17:02 PM 5 42.27 0.00 0.80 0.00 0.08 56.85 05:17:02 PM 6 26.22 0.00 1.27 0.33 0.07 72.11 05:17:02 PM 7 40.01 0.00 0.77 0.00 0.08 59.14 05:18:01 PM all 24.40 0.25 3.17 1.12 0.09 70.97 05:18:01 PM 0 23.29 0.10 3.17 0.26 0.10 73.08 05:18:01 PM 1 25.60 0.00 3.60 3.14 0.10 67.56 05:18:01 PM 2 29.58 0.00 3.38 1.21 0.10 65.74 05:18:01 PM 3 21.82 1.78 3.65 1.76 0.09 70.91 05:18:01 PM 4 22.68 0.07 3.52 0.55 0.10 73.08 05:18:01 PM 5 25.06 0.03 2.56 0.09 0.09 72.17 05:18:01 PM 6 28.27 0.02 3.52 0.38 0.09 67.73 05:18:01 PM 7 18.91 0.00 1.97 1.61 0.09 77.42 05:19:01 PM all 16.99 0.38 1.93 0.05 0.08 80.59 05:19:01 PM 0 19.04 2.31 2.46 0.03 0.08 76.08 05:19:01 PM 1 18.04 0.05 2.01 0.05 0.08 79.77 05:19:01 PM 2 18.47 0.00 1.82 0.08 0.08 79.54 05:19:01 PM 3 19.00 0.02 2.13 0.03 0.08 78.74 05:19:01 PM 4 16.46 0.60 1.91 0.05 0.07 80.91 05:19:01 PM 5 15.04 0.00 2.06 0.03 0.07 82.80 05:19:01 PM 6 16.33 0.00 1.71 0.05 0.08 81.83 05:19:01 PM 7 13.51 0.03 1.31 0.03 0.07 85.05 05:20:01 PM all 36.11 0.44 2.77 0.09 0.10 60.49 05:20:01 PM 0 38.71 0.25 2.94 0.08 0.10 57.91 05:20:01 PM 1 38.87 0.05 3.59 0.03 0.10 57.36 05:20:01 PM 2 31.32 0.45 2.30 0.02 0.10 65.82 05:20:01 PM 3 23.47 2.56 2.31 0.07 0.10 71.49 05:20:01 PM 4 29.92 0.00 2.68 0.03 0.10 67.27 05:20:01 PM 5 44.43 0.10 3.13 0.10 0.10 52.14 05:20:01 PM 6 47.54 0.07 2.40 0.15 0.10 49.75 05:20:01 PM 7 34.65 0.03 2.82 0.22 0.08 62.20 05:21:01 PM all 33.83 0.00 1.52 0.33 0.08 64.25 05:21:01 PM 0 43.73 0.00 1.32 0.18 0.10 54.66 05:21:01 PM 1 22.12 0.00 1.67 0.77 0.08 75.36 05:21:01 PM 2 26.82 0.00 1.22 0.72 0.08 71.16 05:21:01 PM 3 42.04 0.00 1.72 0.43 0.07 55.73 05:21:01 PM 4 36.28 0.00 1.82 0.23 0.08 61.58 05:21:01 PM 5 36.55 0.00 1.29 0.23 0.07 61.86 05:21:01 PM 6 30.44 0.00 1.64 0.02 0.08 67.82 05:21:01 PM 7 32.64 0.00 1.44 0.03 0.10 65.79 05:22:01 PM all 13.10 0.00 1.37 1.00 0.07 84.46 05:22:01 PM 0 15.09 0.00 0.84 0.02 0.07 83.99 05:22:01 PM 1 19.38 0.00 1.56 1.75 0.07 77.24 05:22:01 PM 2 9.15 0.00 1.80 2.48 0.07 86.51 05:22:01 PM 3 14.10 0.00 1.17 0.47 0.08 84.18 05:22:01 PM 4 11.61 0.00 1.56 0.54 0.07 86.22 05:22:01 PM 5 7.91 0.00 1.06 0.05 0.07 90.92 05:22:01 PM 6 12.82 0.00 1.46 1.52 0.07 84.13 05:22:01 PM 7 14.70 0.00 1.52 1.21 0.07 82.50 05:23:01 PM all 35.46 0.00 2.03 0.09 0.08 62.34 05:23:01 PM 0 30.89 0.00 2.14 0.12 0.08 66.77 05:23:01 PM 1 50.35 0.00 1.34 0.02 0.08 48.21 05:23:01 PM 2 46.53 0.00 1.47 0.02 0.10 51.88 05:23:01 PM 3 31.57 0.00 2.35 0.15 0.08 65.85 05:23:01 PM 4 34.09 0.00 2.55 0.27 0.07 63.02 05:23:01 PM 5 38.45 0.00 1.93 0.07 0.07 59.49 05:23:01 PM 6 34.27 0.00 1.98 0.10 0.08 63.57 05:23:01 PM 7 17.52 0.00 2.46 0.02 0.08 79.92 Average: all 27.76 0.12 1.83 0.54 0.08 69.66 Average: 0 28.23 0.30 1.81 0.26 0.09 69.32 Average: 1 30.24 0.01 1.99 1.06 0.09 66.62 Average: 2 28.50 0.05 1.69 0.73 0.09 68.94 Average: 3 26.38 0.48 1.82 0.64 0.08 70.60 Average: 4 30.29 0.07 2.19 0.34 0.08 67.03 Average: 5 27.53 0.01 1.65 0.37 0.08 70.35 Average: 6 27.11 0.01 1.88 0.49 0.08 70.43 Average: 7 23.83 0.01 1.58 0.47 0.08 74.02