---> uname -a: Linux prd-centos8-docker-8c-8g-1189.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1097 25689 19 5103 30319 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:bb:64:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.211/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85844sec preferred_lft 85844sec inet6 fe80::f816:3eff:febb:6422/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:10:48:4f:fd 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::42:10ff:fe48:4ffd/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) 01/31/2024 _x86_64_ (8 CPU) 16:23:29 LINUX RESTART (8 CPU) 04:24:02 PM tps rtps wtps bread/s bwrtn/s 04:25:01 PM 224.70 12.98 211.72 2247.64 7483.51 04:26:01 PM 267.18 20.46 246.72 4090.64 12064.43 04:27:01 PM 64.73 0.80 63.93 191.10 9421.37 04:28:01 PM 118.74 12.53 106.21 902.23 29995.97 04:29:01 PM 19.44 0.00 19.44 0.00 496.12 04:30:01 PM 33.51 0.03 33.48 1.20 1014.97 04:31:01 PM 44.77 2.48 42.29 4503.88 7032.84 04:32:01 PM 123.65 1.18 122.46 90.25 34824.11 Average: 111.86 6.29 105.56 1502.69 12803.59 04:24:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:25:01 PM 29515360 31220496 3140352 9.62 2688 2029528 1437392 4.26 170616 2542088 173768 04:26:01 PM 28032688 30237812 4623024 14.16 2688 2518540 2206548 6.55 274672 3864264 263892 04:27:01 PM 26490188 28773076 6165524 18.88 2688 2593520 3709444 11.01 320056 5347536 65688 04:28:01 PM 25361256 28472508 7294456 22.34 2688 3404420 4811456 14.28 522788 6201924 148 04:29:01 PM 25370560 28483476 7285152 22.31 2688 3405624 4985016 14.79 530000 6172544 152 04:30:01 PM 25875516 29006212 6780196 20.76 2688 3423688 3375944 10.02 543872 5674120 8164 04:31:01 PM 24712388 28839156 7943324 24.32 2688 4408944 3611652 10.72 734092 6608732 663028 04:32:01 PM 26391244 31111716 6264468 19.18 2688 4991832 1441240 4.28 935504 4712900 268912 Average: 26468650 29518056 6187062 18.95 2688 3347012 3197336 9.49 503950 5140514 180469 04:24:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM eth0 113.44 79.63 1160.99 13.18 0.00 0.00 0.00 0.00 04:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 405.41 335.45 5170.50 62.10 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 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 04:27:01 PM eth0 94.44 79.46 754.35 22.70 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 04:28:01 PM lo 4.35 4.35 0.44 0.44 0.00 0.00 0.00 0.00 04:28:01 PM eth0 982.77 303.28 6436.19 22.38 0.00 0.00 0.00 0.00 04:28:01 PM docker0 1.52 1.83 0.21 0.20 0.00 0.00 0.00 0.00 04:28:01 PM veth59f30b2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:29:01 PM lo 69.36 69.36 9.39 9.39 0.00 0.00 0.00 0.00 04:29:01 PM eth0 210.98 216.78 139.83 47.60 0.00 0.00 0.00 0.00 04:29:01 PM docker0 5.13 5.43 0.64 0.66 0.00 0.00 0.00 0.00 04:29:01 PM vethea7a501 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 PM lo 297.15 297.15 137.04 137.04 0.00 0.00 0.00 0.00 04:30:01 PM eth0 90.94 62.90 39.68 36.77 0.00 0.00 0.00 0.00 04:30:01 PM docker0 3.57 4.22 0.60 0.55 0.00 0.00 0.00 0.00 04:31:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:31:01 PM eth0 426.02 222.08 4000.83 31.60 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 193.45 193.45 51.44 51.44 0.00 0.00 0.00 0.00 04:32:01 PM eth0 50.47 45.04 373.96 12.86 0.00 0.00 0.00 0.00 04:32:01 PM docker0 96.85 102.23 34.76 18.37 0.00 0.00 0.00 0.00 Average: lo 70.90 70.90 24.86 24.86 0.00 0.00 0.00 0.00 Average: eth0 297.26 168.30 2262.63 31.19 0.00 0.00 0.00 0.00 Average: docker0 13.41 14.24 4.53 2.48 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) 01/31/2024 _x86_64_ (8 CPU) 16:23:29 LINUX RESTART (8 CPU) 04:24:02 PM CPU %user %nice %system %iowait %steal %idle 04:25:01 PM all 10.12 0.00 1.15 1.03 0.05 87.65 04:25:01 PM 0 3.87 0.00 0.56 1.26 0.03 94.28 04:25:01 PM 1 32.33 0.00 2.78 1.00 0.08 63.80 04:25:01 PM 2 6.38 0.00 0.64 1.12 0.05 91.80 04:25:01 PM 3 12.87 0.00 1.27 0.68 0.05 85.13 04:25:01 PM 4 15.51 0.00 1.99 2.44 0.05 80.01 04:25:01 PM 5 2.05 0.00 0.46 0.10 0.03 97.35 04:25:01 PM 6 6.47 0.00 0.85 0.87 0.05 91.76 04:25:01 PM 7 1.48 0.00 0.68 0.76 0.03 97.04 04:26:01 PM all 29.50 0.00 1.46 1.45 0.12 67.47 04:26:01 PM 0 29.88 0.00 1.14 0.85 0.13 68.00 04:26:01 PM 1 29.66 0.00 1.57 0.94 0.12 67.71 04:26:01 PM 2 21.24 0.00 1.39 3.11 0.08 74.18 04:26:01 PM 3 42.33 0.00 1.96 1.91 0.13 53.67 04:26:01 PM 4 28.08 0.00 1.62 0.53 0.13 69.63 04:26:01 PM 5 26.04 0.00 1.12 0.87 0.08 71.88 04:26:01 PM 6 21.87 0.00 1.12 2.16 0.12 74.73 04:26:01 PM 7 36.93 0.00 1.76 1.20 0.13 59.98 04:27:01 PM all 39.20 0.00 0.99 1.16 0.09 58.56 04:27:01 PM 0 55.65 0.00 0.62 0.02 0.08 43.64 04:27:01 PM 1 23.94 0.00 1.19 1.62 0.07 73.19 04:27:01 PM 2 48.66 0.00 1.62 0.10 0.10 49.52 04:27:01 PM 3 36.05 0.00 1.17 0.08 0.08 62.62 04:27:01 PM 4 26.58 0.00 0.65 0.00 0.08 72.68 04:27:01 PM 5 39.18 0.00 0.87 0.92 0.10 58.93 04:27:01 PM 6 45.32 0.00 0.73 0.32 0.08 53.54 04:27:01 PM 7 38.17 0.00 1.09 6.26 0.08 54.40 04:28:01 PM all 24.05 0.24 2.58 2.15 0.10 70.88 04:28:01 PM 0 26.86 0.00 2.38 0.44 0.10 70.23 04:28:01 PM 1 17.43 0.02 2.73 3.37 0.10 76.35 04:28:01 PM 2 20.69 0.02 2.34 2.00 0.10 74.85 04:28:01 PM 3 32.69 0.00 3.00 2.51 0.10 61.69 04:28:01 PM 4 25.04 0.02 3.55 4.02 0.08 67.28 04:28:01 PM 5 29.35 1.78 2.20 2.74 0.12 63.80 04:28:01 PM 6 19.39 0.05 2.10 0.49 0.10 77.87 04:28:01 PM 7 20.95 0.03 2.33 1.65 0.08 74.95 04:29:01 PM all 12.05 0.06 1.19 0.05 0.08 86.58 04:29:01 PM 0 12.36 0.00 1.62 0.08 0.07 85.87 04:29:01 PM 1 12.11 0.02 1.32 0.02 0.08 86.45 04:29:01 PM 2 14.11 0.02 1.22 0.13 0.08 84.44 04:29:01 PM 3 13.26 0.22 1.21 0.02 0.07 85.23 04:29:01 PM 4 11.01 0.00 1.02 0.03 0.08 87.85 04:29:01 PM 5 12.66 0.22 0.89 0.02 0.07 86.15 04:29:01 PM 6 11.78 0.00 1.24 0.05 0.07 86.87 04:29:01 PM 7 9.14 0.00 0.99 0.02 0.08 89.77 04:30:01 PM all 39.08 0.33 2.41 0.15 0.12 57.91 04:30:01 PM 0 35.74 0.13 2.80 0.44 0.12 60.77 04:30:01 PM 1 26.41 0.05 2.00 0.08 0.10 71.36 04:30:01 PM 2 30.97 2.28 2.63 0.07 0.10 63.95 04:30:01 PM 3 34.48 0.02 3.01 0.27 0.13 62.09 04:30:01 PM 4 41.95 0.02 2.38 0.12 0.12 55.41 04:30:01 PM 5 45.39 0.03 2.25 0.03 0.12 52.17 04:30:01 PM 6 48.38 0.10 2.08 0.07 0.13 49.24 04:30:01 PM 7 49.29 0.02 2.13 0.10 0.12 48.35 04:31:01 PM all 30.29 0.00 1.75 0.64 0.09 67.22 04:31:01 PM 0 29.44 0.00 1.62 0.00 0.10 68.84 04:31:01 PM 1 24.88 0.00 2.03 0.02 0.08 73.00 04:31:01 PM 2 36.21 0.00 2.20 0.27 0.10 61.23 04:31:01 PM 3 32.74 0.00 1.81 0.22 0.08 65.15 04:31:01 PM 4 25.10 0.00 1.76 0.02 0.08 73.05 04:31:01 PM 5 37.15 0.00 1.22 0.48 0.10 61.05 04:31:01 PM 6 28.19 0.00 1.39 0.02 0.08 70.32 04:31:01 PM 7 28.64 0.00 2.03 4.12 0.08 65.13 04:32:01 PM all 31.79 0.00 1.73 3.14 0.09 63.25 04:32:01 PM 0 10.50 0.00 1.56 0.18 0.05 87.71 04:32:01 PM 1 44.85 0.00 2.88 2.41 0.12 49.74 04:32:01 PM 2 39.28 0.00 1.96 5.53 0.12 53.12 04:32:01 PM 3 38.70 0.00 1.44 3.34 0.08 56.44 04:32:01 PM 4 16.67 0.00 1.83 3.84 0.08 77.59 04:32:01 PM 5 32.68 0.00 1.04 5.48 0.10 60.71 04:32:01 PM 6 44.28 0.00 1.76 4.31 0.12 49.53 04:32:01 PM 7 27.33 0.00 1.39 0.03 0.07 71.18 Average: all 27.04 0.08 1.66 1.22 0.09 69.91 Average: 0 25.58 0.02 1.54 0.41 0.09 72.37 Average: 1 26.45 0.01 2.06 1.18 0.09 70.20 Average: 2 27.23 0.29 1.75 1.54 0.09 69.09 Average: 3 30.42 0.03 1.86 1.13 0.09 66.47 Average: 4 23.76 0.00 1.85 1.37 0.09 72.93 Average: 5 28.11 0.25 1.26 1.33 0.09 68.96 Average: 6 28.26 0.02 1.41 1.04 0.09 69.18 Average: 7 26.54 0.01 1.55 1.77 0.09 70.04