---> uname -a: Linux prd-centos8-docker-8c-8g-9166.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: 2799.998 BogoMIPS: 5599.99 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 1112 25417 19 5360 30304 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:c8:01:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fec8:180/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:38:8a:2e:80 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::42:38ff:fe8a:2e80/64 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) 02/27/2024 _x86_64_ (8 CPU) 12:51:01 LINUX RESTART (8 CPU) 12:52:03 PM tps rtps wtps bread/s bwrtn/s 12:53:01 PM 224.54 18.77 205.77 7944.98 10239.92 12:54:01 PM 178.75 6.52 172.24 1302.58 9759.51 12:55:01 PM 77.16 0.13 77.02 8.53 8534.01 12:56:01 PM 114.15 12.41 101.73 869.84 28251.60 12:57:01 PM 31.49 0.07 31.42 1.07 621.43 12:58:01 PM 31.67 0.00 31.67 0.00 911.66 12:59:01 PM 127.36 0.02 127.34 11.86 37815.08 01:00:01 PM 19.40 1.10 18.30 68.66 723.50 01:01:01 PM 46.22 0.30 45.92 48.78 20241.90 Average: 94.04 4.31 89.73 1114.32 13021.54 12:52:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:53:01 PM 28780008 30833292 3875704 11.87 2688 2368856 1820996 5.40 302336 3095608 93588 12:54:01 PM 27338884 29745512 5316828 16.28 2688 2716156 2969048 8.81 391496 4419328 165840 12:55:01 PM 25774284 28570484 6881428 21.07 2688 3100660 3751160 11.13 467232 5893740 320644 12:56:01 PM 24940424 28246960 7715288 23.63 2688 3596872 4028892 11.95 626428 6509400 404 12:57:01 PM 24448384 27758016 8207328 25.13 2688 3598544 5660868 16.80 633000 6973864 136 12:58:01 PM 24794132 28377684 7861580 24.07 2688 3872240 3886304 11.53 755076 6523664 262116 12:59:01 PM 23777620 28225476 8878092 27.19 2688 4729104 4212396 12.50 870648 7363416 10600 01:00:01 PM 24489264 28908604 8166448 25.01 2688 4685440 3226920 9.57 868796 6661484 20088 01:01:01 PM 25995724 30997364 6659988 20.39 2688 5261324 1567560 4.65 1144028 4880024 37692 Average: 25593192 29073710 7062520 21.63 2688 3769911 3458238 10.26 673227 5813392 101234 12:52:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 295.98 250.26 1409.25 74.73 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 1.00 1.00 0.27 0.27 0.00 0.00 0.00 0.00 12:54:01 PM eth0 323.53 259.39 4798.07 38.79 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM lo 1.12 1.12 0.17 0.17 0.00 0.00 0.00 0.00 12:55:01 PM eth0 662.30 312.21 4964.87 35.92 0.00 0.00 0.00 0.00 12:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM lo 22.99 22.99 2.05 2.05 0.00 0.00 0.00 0.00 12:56:01 PM eth0 320.49 158.68 2280.92 23.13 0.00 0.00 0.00 0.00 12:56:01 PM docker0 6.58 7.48 0.85 0.88 0.00 0.00 0.00 0.00 12:57:01 PM lo 240.09 240.09 80.36 80.36 0.00 0.00 0.00 0.00 12:57:01 PM eth0 208.63 210.46 140.61 47.25 0.00 0.00 0.00 0.00 12:57:01 PM docker0 1.50 1.83 0.22 0.21 0.00 0.00 0.00 0.00 12:57:01 PM veth795b7bd 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 12:58:01 PM lo 31.92 31.92 2.91 2.91 0.00 0.00 0.00 0.00 12:58:01 PM eth0 115.54 89.09 535.06 45.09 0.00 0.00 0.00 0.00 12:58:01 PM docker0 1.95 2.48 0.37 0.39 0.00 0.00 0.00 0.00 12:59:01 PM lo 24.73 24.73 10.77 10.77 0.00 0.00 0.00 0.00 12:59:01 PM eth0 410.83 195.70 3508.18 34.74 0.00 0.00 0.00 0.00 12:59:01 PM docker0 12.38 13.13 2.34 8.84 0.00 0.00 0.00 0.00 12:59:01 PM veth23caa0c 12.38 13.25 2.51 8.85 0.00 0.00 0.00 0.00 01:00:01 PM lo 729.83 729.83 271.94 271.94 0.00 0.00 0.00 0.00 01:00:01 PM eth0 84.72 63.76 288.50 23.80 0.00 0.00 0.00 0.00 01:00:01 PM docker0 165.96 172.25 44.36 30.01 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 36.65 34.19 104.00 22.63 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 117.28 117.28 41.09 41.09 0.00 0.00 0.00 0.00 Average: eth0 273.10 174.58 2005.46 38.32 0.00 0.00 0.00 0.00 Average: docker0 21.00 21.99 5.37 4.50 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) 02/27/2024 _x86_64_ (8 CPU) 12:51:01 LINUX RESTART (8 CPU) 12:52:03 PM CPU %user %nice %system %iowait %steal %idle 12:53:01 PM all 16.02 0.00 1.48 1.32 0.07 81.11 12:53:01 PM 0 27.25 0.00 2.06 2.11 0.09 68.49 12:53:01 PM 1 15.80 0.00 1.70 2.21 0.09 80.21 12:53:01 PM 2 20.50 0.00 1.11 1.12 0.07 77.20 12:53:01 PM 3 13.07 0.00 1.76 1.14 0.07 83.96 12:53:01 PM 4 13.74 0.00 1.18 1.18 0.09 83.82 12:53:01 PM 5 11.91 0.00 1.31 0.41 0.05 86.31 12:53:01 PM 6 12.13 0.00 1.32 2.11 0.05 84.39 12:53:01 PM 7 13.77 0.00 1.42 0.26 0.07 84.48 12:54:01 PM all 34.33 0.00 1.10 0.86 0.08 63.64 12:54:01 PM 0 52.82 0.00 0.55 0.02 0.10 46.51 12:54:01 PM 1 24.29 0.00 0.92 0.82 0.07 73.91 12:54:01 PM 2 33.83 0.00 1.20 0.27 0.08 64.61 12:54:01 PM 3 31.21 0.00 1.24 0.82 0.08 66.64 12:54:01 PM 4 34.96 0.00 1.32 1.44 0.07 62.21 12:54:01 PM 5 30.43 0.00 1.49 2.29 0.08 65.71 12:54:01 PM 6 41.74 0.00 1.04 0.38 0.08 56.75 12:54:01 PM 7 25.30 0.00 1.04 0.85 0.05 72.77 12:55:01 PM all 41.88 0.00 1.35 0.35 0.10 56.32 12:55:01 PM 0 38.63 0.00 1.09 0.00 0.08 60.20 12:55:01 PM 1 27.54 0.00 1.63 0.07 0.10 70.67 12:55:01 PM 2 41.42 0.00 1.67 0.13 0.10 56.67 12:55:01 PM 3 57.02 0.00 1.49 0.52 0.13 40.84 12:55:01 PM 4 26.17 0.00 1.04 0.90 0.10 71.79 12:55:01 PM 5 39.99 0.00 1.52 0.82 0.10 57.57 12:55:01 PM 6 53.18 0.00 1.27 0.02 0.10 45.43 12:55:01 PM 7 51.13 0.00 1.05 0.33 0.10 47.38 12:56:01 PM all 18.55 0.28 2.67 1.34 0.08 77.09 12:56:01 PM 0 18.97 0.05 2.11 1.74 0.08 77.03 12:56:01 PM 1 14.05 0.00 3.08 2.61 0.07 80.19 12:56:01 PM 2 19.30 0.00 2.80 1.38 0.08 76.43 12:56:01 PM 3 22.26 0.39 2.39 0.87 0.07 74.03 12:56:01 PM 4 20.35 0.03 3.04 0.37 0.08 76.12 12:56:01 PM 5 17.80 1.70 2.79 2.32 0.08 75.30 12:56:01 PM 6 18.86 0.07 2.81 1.29 0.08 76.89 12:56:01 PM 7 16.75 0.00 2.35 0.12 0.07 80.71 12:57:01 PM all 17.55 0.27 2.26 0.08 0.08 79.75 12:57:01 PM 0 19.13 0.08 2.86 0.05 0.10 77.77 12:57:01 PM 1 11.46 0.05 2.08 0.08 0.08 86.25 12:57:01 PM 2 14.64 0.03 2.18 0.10 0.07 82.98 12:57:01 PM 3 18.71 0.05 1.91 0.15 0.08 79.10 12:57:01 PM 4 13.85 0.07 1.81 0.03 0.08 84.15 12:57:01 PM 5 21.32 0.03 2.13 0.03 0.08 76.40 12:57:01 PM 6 18.80 1.88 2.77 0.15 0.10 76.30 12:57:01 PM 7 22.45 0.00 2.36 0.03 0.07 75.09 12:58:01 PM all 42.60 0.38 1.60 0.07 0.10 55.24 12:58:01 PM 0 51.16 0.03 1.32 0.05 0.10 47.34 12:58:01 PM 1 43.50 0.00 1.51 0.03 0.10 54.86 12:58:01 PM 2 47.08 0.03 1.19 0.02 0.10 51.58 12:58:01 PM 3 56.69 0.02 2.17 0.05 0.10 40.97 12:58:01 PM 4 27.84 0.00 1.66 0.03 0.12 70.36 12:58:01 PM 5 26.14 2.61 1.52 0.00 0.08 69.65 12:58:01 PM 6 61.42 0.30 2.27 0.17 0.10 35.74 12:58:01 PM 7 26.99 0.07 1.15 0.23 0.08 71.47 12:59:01 PM all 23.77 0.00 2.07 1.40 0.07 72.69 12:59:01 PM 0 29.01 0.00 1.89 0.74 0.07 68.29 12:59:01 PM 1 18.75 0.00 2.36 3.15 0.08 75.65 12:59:01 PM 2 32.19 0.00 1.85 1.71 0.08 64.17 12:59:01 PM 3 28.29 0.00 1.71 0.60 0.07 69.33 12:59:01 PM 4 16.88 0.00 1.99 0.05 0.07 81.01 12:59:01 PM 5 16.61 0.00 2.13 1.24 0.05 79.97 12:59:01 PM 6 26.29 0.00 2.03 0.22 0.07 71.40 12:59:01 PM 7 22.13 0.00 2.62 3.49 0.07 71.69 01:00:01 PM all 20.39 0.00 1.03 0.05 0.08 78.45 01:00:01 PM 0 11.32 0.00 1.24 0.02 0.08 87.34 01:00:01 PM 1 26.28 0.00 0.60 0.15 0.08 72.89 01:00:01 PM 2 20.45 0.00 1.17 0.08 0.08 78.21 01:00:01 PM 3 19.09 0.00 0.92 0.00 0.07 79.92 01:00:01 PM 4 15.98 0.00 0.99 0.00 0.07 82.96 01:00:01 PM 5 20.16 0.00 0.95 0.05 0.08 78.75 01:00:01 PM 6 22.86 0.00 0.58 0.05 0.08 76.42 01:00:01 PM 7 26.94 0.00 1.79 0.07 0.07 71.14 01:01:01 PM all 17.86 0.00 1.05 0.86 0.21 80.01 01:01:01 PM 0 7.35 0.00 0.78 0.68 0.07 91.12 01:01:01 PM 1 12.92 0.00 1.39 1.14 0.58 83.97 01:01:01 PM 2 34.07 0.00 1.81 0.08 0.07 63.97 01:01:01 PM 3 13.86 0.00 1.27 3.70 0.05 81.11 01:01:01 PM 4 20.53 0.00 1.09 0.00 0.07 78.32 01:01:01 PM 5 16.25 0.00 0.63 1.14 0.05 81.93 01:01:01 PM 6 19.89 0.00 0.66 0.25 0.71 78.49 01:01:01 PM 7 17.86 0.00 0.80 0.00 0.05 81.29 Average: all 25.93 0.10 1.62 0.70 0.10 71.54 Average: 0 28.45 0.02 1.54 0.59 0.09 69.30 Average: 1 21.66 0.01 1.69 1.14 0.14 75.36 Average: 2 29.31 0.01 1.66 0.54 0.08 68.39 Average: 3 29.02 0.05 1.65 0.86 0.08 68.33 Average: 4 21.18 0.01 1.57 0.44 0.08 76.72 Average: 5 22.34 0.48 1.61 0.92 0.07 74.56 Average: 6 30.65 0.25 1.64 0.51 0.15 66.80 Average: 7 24.86 0.01 1.62 0.60 0.07 72.85