---> uname -a: Linux prd-centos8-docker-8c-8g-10969.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 1101 25412 19 5376 30315 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:77:bf:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.102/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe77:bf64/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:73:de:32:33 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::42:73ff:fede:3233/64 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) 01/10/2024 _x86_64_ (8 CPU) 13:10:49 LINUX RESTART (8 CPU) 01:11:01 PM tps rtps wtps bread/s bwrtn/s 01:12:01 PM 299.40 105.60 193.80 12349.25 39483.32 01:13:01 PM 177.67 20.94 156.73 4209.00 10423.73 01:14:01 PM 195.87 6.85 189.02 1408.70 12126.30 01:15:01 PM 74.41 0.10 74.31 4.40 7841.19 01:16:01 PM 115.91 12.46 103.45 967.68 28573.34 01:17:01 PM 22.08 0.03 22.04 1.20 429.97 01:18:01 PM 37.20 0.05 37.15 0.53 1147.10 01:19:01 PM 65.24 2.45 62.80 4477.04 19869.64 01:20:01 PM 112.96 1.10 111.86 68.64 24205.06 01:21:01 PM 179.77 1.80 177.97 1775.44 14856.44 Average: 128.05 15.14 112.91 2526.22 15895.69 01:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:12:01 PM 29821788 31291096 2833916 8.68 2688 1803860 1431280 4.25 146212 2300552 76908 01:13:01 PM 29153652 31068548 3502052 10.72 2688 2231900 1618120 4.80 183088 2859348 154048 01:14:01 PM 27269316 29536776 5386388 16.49 2688 2579500 3058004 9.07 296996 4596452 158204 01:15:01 PM 26844592 29186316 5811112 17.80 2688 2650904 3030052 8.99 333000 4976756 16864 01:16:01 PM 25518604 28687136 7137100 21.86 2688 3461332 3503048 10.39 529532 6040660 188 01:17:01 PM 25202240 28373708 7453464 22.82 2688 3462844 4949272 14.68 537244 6325996 144 01:18:01 PM 25942584 29146176 6713120 20.56 2688 3495024 3546064 10.52 548388 5596648 20832 01:19:01 PM 24334876 28639460 8320828 25.48 2688 4578368 3472008 10.30 736712 6966224 379236 01:20:01 PM 25780460 30674544 6875244 21.05 2688 5162448 1922648 5.70 829628 5422844 347624 01:21:01 PM 26105776 31118264 6549928 20.06 2688 5274488 1475184 4.38 999700 4924260 48208 Average: 26597389 29772202 6058315 18.55 2688 3470067 2800568 8.31 514050 5000974 120226 01:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 280.46 205.86 978.03 54.86 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM eth0 127.24 93.20 1439.98 34.38 0.00 0.00 0.00 0.00 01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 358.76 282.15 4715.82 36.51 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 2.17 2.17 0.35 0.35 0.00 0.00 0.00 0.00 01:15:01 PM eth0 92.04 83.31 757.88 18.58 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 18.73 18.73 1.84 1.84 0.00 0.00 0.00 0.00 01:16:01 PM eth0 957.45 302.10 6440.56 29.72 0.00 0.00 0.00 0.00 01:16:01 PM docker0 6.60 7.21 0.85 0.86 0.00 0.00 0.00 0.00 01:17:01 PM lo 280.92 280.92 124.08 124.08 0.00 0.00 0.00 0.00 01:17:01 PM eth0 45.40 33.16 16.84 20.34 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 PM vetheb5e0d1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:18:01 PM lo 77.22 77.22 7.32 7.32 0.00 0.00 0.00 0.00 01:18:01 PM eth0 124.99 82.01 224.00 39.78 0.00 0.00 0.00 0.00 01:18:01 PM docker0 3.48 4.15 0.59 0.54 0.00 0.00 0.00 0.00 01:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM eth0 374.66 198.10 3824.46 26.53 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 234.57 234.57 54.08 54.08 0.00 0.00 0.00 0.00 01:20:01 PM eth0 191.35 142.50 2299.17 19.30 0.00 0.00 0.00 0.00 01:20:01 PM docker0 116.68 122.58 36.56 19.44 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 126.31 91.93 656.95 33.04 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 61.36 61.36 18.77 18.77 0.00 0.00 0.00 0.00 Average: eth0 267.87 151.43 2135.35 31.30 0.00 0.00 0.00 0.00 Average: docker0 12.68 13.41 3.80 2.09 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) 01/10/2024 _x86_64_ (8 CPU) 13:10:49 LINUX RESTART (8 CPU) 01:11:01 PM CPU %user %nice %system %iowait %steal %idle 01:12:01 PM all 10.93 0.00 2.42 7.12 0.08 79.46 01:12:01 PM 0 6.09 0.00 2.75 1.27 0.08 89.81 01:12:01 PM 1 6.10 0.00 1.86 4.55 0.05 87.44 01:12:01 PM 2 14.93 0.00 3.38 19.47 0.07 62.16 01:12:01 PM 3 10.05 0.00 2.11 7.83 0.07 79.94 01:12:01 PM 4 7.04 0.00 2.48 4.64 0.12 85.72 01:12:01 PM 5 21.26 0.00 2.15 1.35 0.10 75.14 01:12:01 PM 6 12.22 0.00 2.52 9.97 0.07 75.22 01:12:01 PM 7 9.84 0.00 2.08 7.88 0.05 80.15 01:13:01 PM all 11.89 0.00 1.15 1.43 0.05 85.47 01:13:01 PM 0 17.56 0.00 1.37 2.61 0.07 78.40 01:13:01 PM 1 12.03 0.00 1.29 1.29 0.07 85.32 01:13:01 PM 2 24.92 0.00 2.06 2.34 0.07 70.62 01:13:01 PM 3 10.67 0.00 1.32 0.59 0.05 87.37 01:13:01 PM 4 4.66 0.00 0.58 0.47 0.03 94.25 01:13:01 PM 5 15.40 0.00 1.37 0.15 0.05 83.03 01:13:01 PM 6 6.80 0.00 0.62 1.30 0.03 91.25 01:13:01 PM 7 3.10 0.00 0.62 2.68 0.05 93.55 01:14:01 PM all 38.16 0.00 1.26 1.60 0.08 58.89 01:14:01 PM 0 45.83 0.00 1.59 0.75 0.08 51.74 01:14:01 PM 1 20.79 0.00 0.65 2.92 0.08 75.55 01:14:01 PM 2 49.36 0.00 1.17 1.58 0.10 47.79 01:14:01 PM 3 32.61 0.00 1.31 2.16 0.08 63.84 01:14:01 PM 4 48.03 0.00 0.77 0.39 0.08 50.73 01:14:01 PM 5 34.20 0.00 1.01 1.31 0.07 63.42 01:14:01 PM 6 40.20 0.00 2.56 2.24 0.08 54.92 01:14:01 PM 7 34.36 0.00 1.04 1.44 0.07 63.09 01:15:01 PM all 40.70 0.00 0.98 0.56 0.08 57.69 01:15:01 PM 0 44.12 0.00 0.82 0.35 0.08 54.63 01:15:01 PM 1 44.65 0.00 1.32 1.69 0.07 52.28 01:15:01 PM 2 60.15 0.00 0.53 0.82 0.08 38.41 01:15:01 PM 3 48.06 0.00 0.43 0.00 0.08 51.43 01:15:01 PM 4 43.73 0.00 1.78 0.62 0.10 53.77 01:15:01 PM 5 33.45 0.00 1.15 0.13 0.08 65.18 01:15:01 PM 6 22.00 0.00 1.15 0.10 0.08 76.66 01:15:01 PM 7 29.38 0.00 0.65 0.73 0.07 69.17 01:16:01 PM all 18.98 0.27 3.28 1.68 0.09 75.71 01:16:01 PM 0 16.03 0.02 2.57 0.79 0.08 80.50 01:16:01 PM 1 17.63 0.02 4.00 4.26 0.10 74.00 01:16:01 PM 2 21.87 0.05 3.75 3.07 0.07 71.19 01:16:01 PM 3 22.48 0.10 2.93 0.12 0.08 74.28 01:16:01 PM 4 17.52 0.03 2.95 1.87 0.10 77.52 01:16:01 PM 5 19.54 0.03 2.93 0.91 0.08 76.51 01:16:01 PM 6 18.66 0.00 3.10 1.18 0.08 76.98 01:16:01 PM 7 18.10 1.87 3.99 1.30 0.10 74.64 01:17:01 PM all 14.83 0.28 1.57 0.05 0.08 83.19 01:17:01 PM 0 11.50 0.08 1.42 0.03 0.10 86.86 01:17:01 PM 1 13.37 0.02 1.89 0.10 0.08 84.54 01:17:01 PM 2 16.59 0.02 2.03 0.08 0.08 81.21 01:17:01 PM 3 16.69 0.37 1.39 0.00 0.07 81.49 01:17:01 PM 4 13.14 0.00 1.26 0.07 0.07 85.47 01:17:01 PM 5 12.72 1.69 1.47 0.02 0.07 84.03 01:17:01 PM 6 20.29 0.07 1.82 0.08 0.07 77.66 01:17:01 PM 7 14.34 0.00 1.26 0.02 0.08 84.30 01:18:01 PM all 37.49 0.10 2.32 0.14 0.12 59.84 01:18:01 PM 0 32.53 0.52 2.61 0.22 0.12 64.01 01:18:01 PM 1 46.85 0.03 1.91 0.18 0.15 50.88 01:18:01 PM 2 36.37 0.03 2.28 0.15 0.12 61.05 01:18:01 PM 3 44.94 0.00 2.64 0.10 0.10 52.22 01:18:01 PM 4 29.11 0.07 2.66 0.25 0.10 67.81 01:18:01 PM 5 35.39 0.02 2.19 0.05 0.12 62.24 01:18:01 PM 6 40.70 0.05 2.50 0.07 0.12 56.57 01:18:01 PM 7 34.06 0.05 1.76 0.07 0.12 63.94 01:19:01 PM all 27.11 0.00 1.91 0.95 0.07 69.96 01:19:01 PM 0 34.11 0.00 1.80 0.94 0.07 63.09 01:19:01 PM 1 30.47 0.00 2.11 1.59 0.08 65.74 01:19:01 PM 2 20.57 0.00 1.81 4.01 0.07 73.55 01:19:01 PM 3 37.16 0.00 1.68 0.39 0.08 60.70 01:19:01 PM 4 24.19 0.00 2.07 0.13 0.10 73.51 01:19:01 PM 5 22.48 0.00 2.23 0.27 0.07 74.95 01:19:01 PM 6 26.75 0.00 2.08 0.05 0.07 71.05 01:19:01 PM 7 21.13 0.00 1.51 0.22 0.05 77.09 01:20:01 PM all 34.07 0.00 1.61 1.55 0.09 62.68 01:20:01 PM 0 16.99 0.00 1.49 0.17 0.08 81.27 01:20:01 PM 1 37.08 0.00 1.51 3.91 0.08 57.43 01:20:01 PM 2 36.96 0.00 1.77 3.39 0.08 57.79 01:20:01 PM 3 45.61 0.00 2.56 0.65 0.10 51.07 01:20:01 PM 4 34.71 0.00 1.09 3.53 0.08 60.59 01:20:01 PM 5 37.31 0.00 1.49 0.35 0.10 60.75 01:20:01 PM 6 24.28 0.00 1.93 0.39 0.10 73.30 01:20:01 PM 7 39.64 0.00 1.07 0.00 0.08 59.20 01:21:01 PM all 20.65 0.00 1.06 0.71 0.06 77.52 01:21:01 PM 0 18.31 0.00 1.42 0.65 0.07 79.56 01:21:01 PM 1 14.98 0.00 0.87 0.54 0.07 83.55 01:21:01 PM 2 36.29 0.00 0.64 0.20 0.05 62.82 01:21:01 PM 3 26.73 0.00 0.65 0.00 0.05 72.57 01:21:01 PM 4 27.56 0.00 0.57 0.05 0.05 71.77 01:21:01 PM 5 13.91 0.00 1.32 2.56 0.05 82.16 01:21:01 PM 6 5.22 0.00 1.66 1.57 0.05 91.50 01:21:01 PM 7 22.15 0.00 1.39 0.15 0.07 76.25 Average: all 25.49 0.06 1.75 1.58 0.08 71.04 Average: 0 24.31 0.06 1.78 0.78 0.08 72.98 Average: 1 24.41 0.01 1.74 2.10 0.08 71.66 Average: 2 31.83 0.01 1.94 3.50 0.08 62.64 Average: 3 29.51 0.05 1.70 1.18 0.08 67.48 Average: 4 24.97 0.01 1.62 1.20 0.08 72.12 Average: 5 24.57 0.17 1.73 0.71 0.08 72.74 Average: 6 21.70 0.01 1.99 1.69 0.08 74.53 Average: 7 22.61 0.19 1.53 1.45 0.07 74.14