---> uname -a: Linux prd-centos8-docker-8c-8g-13141.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: 2799.996 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 1109 25451 19 5329 30307 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:72:88:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.107/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fe72:8848/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:be:06:9f 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::42:7eff:febe:69f/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) 01/18/2024 _x86_64_ (8 CPU) 10:23:20 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 133.62 7.16 126.46 1308.10 9643.44 10:26:01 AM 245.75 21.08 224.68 4267.78 12097.08 10:27:01 AM 71.69 0.23 71.46 13.86 7977.14 10:28:01 AM 109.83 12.53 97.30 900.22 28448.28 10:29:01 AM 14.18 0.02 14.16 0.80 327.37 10:30:01 AM 43.14 0.02 43.12 0.53 1059.05 10:31:01 AM 50.18 2.47 47.72 4490.50 7225.12 10:32:01 AM 113.30 1.10 112.20 68.64 29162.13 10:33:01 AM 190.24 1.47 188.77 1741.69 22400.70 Average: 107.99 5.12 102.87 1421.31 13148.97 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 29436096 31184096 3219616 9.86 2688 2065956 1490284 4.42 168524 2597112 128168 10:26:01 AM 27345412 29554220 5310300 16.26 2688 2521928 2933132 8.70 289364 4534352 165904 10:27:01 AM 27309940 29590592 5345772 16.37 2688 2591260 2727948 8.09 322916 4526012 16000 10:28:01 AM 25020152 28129244 7635560 23.38 2688 3402304 6027208 17.88 524476 6537992 288 10:29:01 AM 25372028 28482708 7283684 22.30 2688 3403344 6092480 18.08 531596 6166224 124 10:30:01 AM 25857788 28980048 6797924 20.82 2688 3415116 3282664 9.74 542932 5691000 5480 10:31:01 AM 25174876 29020316 7480836 22.91 2688 4133944 3103708 9.21 736428 6165868 393520 10:32:01 AM 24745092 29219276 7910620 24.22 2688 4747936 2861788 8.49 801316 6487512 218400 10:33:01 AM 26064716 31017536 6590996 20.18 2688 5220896 1542208 4.58 996604 4970968 17632 Average: 26258456 29464226 6397256 19.59 2688 3500298 3340158 9.91 546017 5297449 105057 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 69.48 49.60 1068.85 8.16 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 368.83 310.06 5091.01 60.91 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:27:01 AM eth0 79.06 73.49 756.84 17.66 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 4.96 4.96 0.47 0.47 0.00 0.00 0.00 0.00 10:28:01 AM eth0 789.99 288.84 6422.21 21.49 0.00 0.00 0.00 0.00 10:28:01 AM docker0 1.53 1.90 0.22 0.21 0.00 0.00 0.00 0.00 10:28:01 AM veth2e43fda 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM lo 411.86 411.86 200.96 200.96 0.00 0.00 0.00 0.00 10:29:01 AM eth0 66.78 52.22 17.31 23.94 0.00 0.00 0.00 0.00 10:29:01 AM docker0 5.16 5.71 0.64 0.68 0.00 0.00 0.00 0.00 10:29:01 AM veth987f314 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 114.35 114.35 11.12 11.12 0.00 0.00 0.00 0.00 10:30:01 AM eth0 56.16 40.45 19.01 25.20 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.48 4.23 0.59 0.56 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:31:01 AM eth0 128.22 109.15 1750.70 25.65 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 187.89 187.89 50.03 50.03 0.00 0.00 0.00 0.00 10:32:01 AM eth0 356.33 143.77 2557.50 14.99 0.00 0.00 0.00 0.00 10:32:01 AM docker0 94.22 99.45 33.67 18.01 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 263.75 201.23 2877.24 50.77 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 80.15 80.15 29.22 29.22 0.00 0.00 0.00 0.00 Average: eth0 242.07 140.98 2284.55 27.64 0.00 0.00 0.00 0.00 Average: docker0 11.60 12.37 3.90 2.16 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) 01/18/2024 _x86_64_ (8 CPU) 10:23:20 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 10.53 0.00 1.01 0.72 0.05 87.68 10:25:01 AM 0 9.29 0.00 0.83 0.12 0.08 89.68 10:25:01 AM 1 5.64 0.00 1.02 1.72 0.05 91.57 10:25:01 AM 2 0.59 0.00 0.25 0.33 0.08 98.75 10:25:01 AM 3 4.33 0.00 0.73 0.88 0.02 94.03 10:25:01 AM 4 13.38 0.00 1.27 0.75 0.03 84.56 10:25:01 AM 5 28.49 0.00 2.55 0.98 0.05 67.93 10:25:01 AM 6 21.04 0.00 1.35 0.92 0.03 76.65 10:25:01 AM 7 1.42 0.00 0.10 0.08 0.07 98.33 10:26:01 AM all 37.12 0.00 1.47 1.22 0.10 60.10 10:26:01 AM 0 52.59 0.00 1.31 1.02 0.10 44.98 10:26:01 AM 1 33.07 0.00 1.56 3.08 0.08 62.22 10:26:01 AM 2 27.07 0.00 1.11 0.32 0.10 71.40 10:26:01 AM 3 22.50 0.00 1.84 1.66 0.10 73.90 10:26:01 AM 4 49.82 0.00 1.27 0.96 0.10 47.85 10:26:01 AM 5 35.35 0.00 1.80 1.92 0.08 60.84 10:26:01 AM 6 40.66 0.00 1.41 0.28 0.10 57.55 10:26:01 AM 7 35.88 0.00 1.47 0.50 0.10 62.05 10:27:01 AM all 37.51 0.00 0.93 0.43 0.09 61.05 10:27:01 AM 0 28.61 0.00 0.48 0.00 0.07 70.84 10:27:01 AM 1 49.72 0.00 1.37 0.84 0.10 47.98 10:27:01 AM 2 43.22 0.00 0.53 0.87 0.10 55.27 10:27:01 AM 3 29.95 0.00 1.24 0.05 0.08 68.68 10:27:01 AM 4 41.89 0.00 0.45 0.05 0.08 57.53 10:27:01 AM 5 53.61 0.00 1.24 0.64 0.08 44.43 10:27:01 AM 6 20.51 0.00 0.99 0.73 0.08 77.69 10:27:01 AM 7 32.58 0.00 1.15 0.27 0.08 65.91 10:28:01 AM all 20.44 0.21 2.85 1.54 0.09 74.87 10:28:01 AM 0 17.64 0.03 1.98 0.08 0.10 80.15 10:28:01 AM 1 22.16 1.48 4.36 3.20 0.10 68.70 10:28:01 AM 2 14.66 0.00 2.37 1.20 0.10 81.67 10:28:01 AM 3 23.85 0.02 2.53 3.66 0.08 69.86 10:28:01 AM 4 23.77 0.08 3.37 0.20 0.08 72.49 10:28:01 AM 5 21.63 0.00 2.36 2.80 0.07 73.15 10:28:01 AM 6 18.17 0.03 3.08 0.29 0.08 78.34 10:28:01 AM 7 21.60 0.00 2.77 0.93 0.07 74.63 10:29:01 AM all 13.04 0.08 1.33 0.04 0.08 85.43 10:29:01 AM 0 13.77 0.02 1.05 0.00 0.08 85.07 10:29:01 AM 1 15.88 0.38 1.17 0.00 0.07 82.49 10:29:01 AM 2 10.65 0.00 1.26 0.10 0.08 87.91 10:29:01 AM 3 17.71 0.20 1.52 0.07 0.08 80.42 10:29:01 AM 4 11.57 0.02 1.14 0.00 0.08 87.19 10:29:01 AM 5 14.24 0.02 1.50 0.00 0.08 84.15 10:29:01 AM 6 8.89 0.02 1.57 0.00 0.05 89.47 10:29:01 AM 7 11.61 0.00 1.39 0.12 0.10 86.78 10:30:01 AM all 32.39 0.34 2.64 0.12 0.11 64.39 10:30:01 AM 0 30.97 0.00 2.31 0.10 0.12 66.50 10:30:01 AM 1 30.55 0.05 3.23 0.17 0.12 65.89 10:30:01 AM 2 39.45 0.02 2.63 0.17 0.12 57.61 10:30:01 AM 3 37.71 2.33 2.73 0.12 0.10 57.02 10:30:01 AM 4 35.37 0.05 2.56 0.17 0.12 61.74 10:30:01 AM 5 25.60 0.10 2.11 0.07 0.10 72.02 10:30:01 AM 6 36.11 0.10 3.10 0.02 0.12 60.56 10:30:01 AM 7 23.38 0.07 2.47 0.18 0.10 73.81 10:31:01 AM all 35.92 0.00 1.62 0.43 0.09 61.94 10:31:01 AM 0 24.99 0.00 1.12 0.23 0.08 73.57 10:31:01 AM 1 51.52 0.00 1.64 0.27 0.10 46.47 10:31:01 AM 2 44.84 0.00 2.12 0.43 0.08 52.52 10:31:01 AM 3 36.44 0.00 2.02 0.64 0.08 60.82 10:31:01 AM 4 33.43 0.00 1.56 0.07 0.10 64.85 10:31:01 AM 5 30.14 0.00 1.40 0.02 0.08 68.36 10:31:01 AM 6 37.13 0.00 1.05 0.02 0.08 61.72 10:31:01 AM 7 28.88 0.00 2.02 1.79 0.08 67.22 10:32:01 AM all 30.94 0.00 1.80 1.68 0.08 65.51 10:32:01 AM 0 35.56 0.00 1.24 3.35 0.07 59.78 10:32:01 AM 1 27.11 0.00 2.56 4.64 0.10 65.58 10:32:01 AM 2 37.13 0.00 1.69 1.63 0.10 59.45 10:32:01 AM 3 25.45 0.00 2.11 1.86 0.08 70.50 10:32:01 AM 4 39.09 0.00 2.01 0.30 0.08 58.52 10:32:01 AM 5 45.89 0.00 1.29 0.02 0.08 52.72 10:32:01 AM 6 20.44 0.00 1.90 0.96 0.07 76.64 10:32:01 AM 7 16.80 0.00 1.56 0.65 0.07 80.93 10:33:01 AM all 23.78 0.00 1.50 1.07 0.07 73.58 10:33:01 AM 0 27.60 0.00 2.11 2.09 0.08 68.11 10:33:01 AM 1 40.90 0.00 2.63 2.01 0.07 54.39 10:33:01 AM 2 10.78 0.00 0.92 0.22 0.07 88.01 10:33:01 AM 3 37.48 0.00 1.42 0.07 0.07 60.96 10:33:01 AM 4 19.23 0.00 1.12 0.65 0.07 78.93 10:33:01 AM 5 8.19 0.00 1.36 3.35 0.08 87.03 10:33:01 AM 6 32.66 0.00 1.28 0.08 0.07 65.91 10:33:01 AM 7 13.50 0.00 1.17 0.07 0.05 85.21 Average: all 26.85 0.07 1.68 0.80 0.08 70.51 Average: 0 26.78 0.01 1.38 0.78 0.09 70.97 Average: 1 30.73 0.21 2.17 1.77 0.09 65.04 Average: 2 25.38 0.00 1.43 0.58 0.09 72.51 Average: 3 26.15 0.28 1.79 1.00 0.08 70.70 Average: 4 29.73 0.02 1.64 0.35 0.08 68.19 Average: 5 29.24 0.01 1.74 1.09 0.08 67.85 Average: 6 26.18 0.02 1.75 0.37 0.08 71.61 Average: 7 20.63 0.01 1.57 0.51 0.08 77.21