---> uname -a: Linux prd-centos8-docker-8c-8g-11341.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 1086 25710 19 5093 30330 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:c1:f8:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.177/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fec1:f89e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:1c:08:66 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::42:55ff:fe1c:866/64 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) 03/06/2024 _x86_64_ (8 CPU) 14:37:13 LINUX RESTART (8 CPU) 02:38:01 PM tps rtps wtps bread/s bwrtn/s 02:39:01 PM 153.08 21.46 131.62 4389.20 9500.92 02:40:01 PM 224.73 7.27 217.46 1313.78 11343.53 02:41:01 PM 71.42 0.12 71.30 4.40 7940.08 02:42:01 PM 118.21 12.53 105.68 973.25 28548.03 02:43:01 PM 27.47 0.02 27.46 0.53 583.29 02:44:01 PM 40.10 0.00 40.10 0.00 2010.38 02:45:01 PM 120.58 2.47 118.11 4483.79 34177.62 02:46:01 PM 5.65 0.00 5.65 0.00 513.98 02:47:01 PM 60.56 1.55 59.01 132.49 15831.09 Average: 91.31 5.04 86.27 1255.23 12272.09 02:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:39:01 PM 29341400 31190020 3314312 10.15 2688 2167884 1565276 4.64 179084 2684176 114632 02:40:01 PM 27443540 29658500 5212172 15.96 2688 2528008 2960212 8.78 293212 4431148 163800 02:41:01 PM 27235524 29523584 5420188 16.60 2688 2597852 2753372 8.17 320972 4601996 15272 02:42:01 PM 25765680 28881908 6890032 21.10 2688 3409308 3325688 9.87 526840 5799180 396 02:43:01 PM 25153304 28272168 7502408 22.97 2688 3410948 6018408 17.86 534964 6380612 256 02:44:01 PM 25702572 29022812 6953140 21.29 2688 3611964 3249700 9.64 655972 5728980 160188 02:45:01 PM 24288804 28600732 8366908 25.62 2688 4598824 3822776 11.34 842160 6895132 10372 02:46:01 PM 23716276 28030748 8939436 27.37 2688 4601264 4545812 13.49 848824 7443280 2124 02:47:01 PM 26301776 31043588 6353936 19.46 2688 5009084 1548988 4.60 1115984 4616528 61928 Average: 26105431 29358229 6550281 20.06 2688 3548348 3310026 9.82 590890 5397892 58774 02:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 73.11 52.92 1069.59 25.59 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 406.23 345.66 4926.03 47.83 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 02:41:01 PM eth0 117.80 99.63 767.70 35.34 0.00 0.00 0.00 0.00 02:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM lo 19.54 19.54 1.90 1.90 0.00 0.00 0.00 0.00 02:42:01 PM eth0 995.29 352.02 6439.58 32.97 0.00 0.00 0.00 0.00 02:42:01 PM docker0 6.80 7.53 0.87 0.89 0.00 0.00 0.00 0.00 02:43:01 PM lo 174.48 174.48 56.72 56.72 0.00 0.00 0.00 0.00 02:43:01 PM eth0 37.99 25.72 13.79 17.25 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 02:43:01 PM veth5be2f18 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:44:01 PM lo 36.64 36.64 3.52 3.52 0.00 0.00 0.00 0.00 02:44:01 PM eth0 117.26 114.60 566.98 1220.95 0.00 0.00 0.00 0.00 02:44:01 PM docker0 2.73 3.32 0.48 0.45 0.00 0.00 0.00 0.00 02:45:01 PM lo 24.63 24.63 10.75 10.75 0.00 0.00 0.00 0.00 02:45:01 PM eth0 492.53 253.77 3496.81 43.16 0.00 0.00 0.00 0.00 02:45:01 PM docker0 12.35 12.70 2.33 8.62 0.00 0.00 0.00 0.00 02:45:01 PM vetha37b1dc 12.35 12.81 2.50 8.63 0.00 0.00 0.00 0.00 02:46:01 PM lo 689.40 689.40 239.06 239.06 0.00 0.00 0.00 0.00 02:46:01 PM eth0 33.64 18.74 12.39 14.13 0.00 0.00 0.00 0.00 02:46:01 PM docker0 158.11 164.08 33.49 26.96 0.00 0.00 0.00 0.00 02:46:01 PM vetha37b1dc 158.11 164.13 35.65 26.96 0.00 0.00 0.00 0.00 02:47:01 PM lo 119.98 119.98 29.15 29.15 0.00 0.00 0.00 0.00 02:47:01 PM eth0 89.19 108.45 356.51 1805.28 0.00 0.00 0.00 0.00 02:47:01 PM docker0 55.31 57.26 18.42 10.77 0.00 0.00 0.00 0.00 Average: lo 118.54 118.54 37.94 37.94 0.00 0.00 0.00 0.00 Average: eth0 262.57 152.39 1961.06 360.29 0.00 0.00 0.00 0.00 Average: docker0 26.23 27.32 6.19 5.31 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) 03/06/2024 _x86_64_ (8 CPU) 14:37:13 LINUX RESTART (8 CPU) 02:38:01 PM CPU %user %nice %system %iowait %steal %idle 02:39:01 PM all 10.85 0.00 0.99 1.37 0.06 86.73 02:39:01 PM 0 3.96 0.00 0.82 2.07 0.07 93.09 02:39:01 PM 1 10.91 0.00 0.57 0.94 0.08 87.50 02:39:01 PM 2 21.04 0.00 1.66 1.71 0.05 75.54 02:39:01 PM 3 1.65 0.00 0.23 0.32 0.08 97.71 02:39:01 PM 4 24.54 0.00 1.99 0.72 0.05 72.70 02:39:01 PM 5 6.23 0.00 0.52 0.88 0.08 92.29 02:39:01 PM 6 7.66 0.00 0.59 0.44 0.05 91.27 02:39:01 PM 7 10.84 0.00 1.52 3.90 0.03 83.71 02:40:01 PM all 35.73 0.00 1.32 1.65 0.09 61.21 02:40:01 PM 0 20.24 0.00 1.27 2.16 0.08 76.24 02:40:01 PM 1 38.21 0.00 1.36 1.44 0.08 58.91 02:40:01 PM 2 36.04 0.00 0.96 2.47 0.08 60.46 02:40:01 PM 3 34.07 0.00 1.28 0.81 0.08 63.76 02:40:01 PM 4 38.34 0.00 0.87 0.89 0.08 59.82 02:40:01 PM 5 27.71 0.00 1.61 2.46 0.08 68.14 02:40:01 PM 6 43.81 0.00 1.51 0.57 0.08 54.03 02:40:01 PM 7 47.46 0.00 1.73 2.42 0.10 48.30 02:41:01 PM all 38.75 0.00 0.97 0.29 0.08 59.91 02:41:01 PM 0 39.34 0.00 1.02 0.18 0.07 59.40 02:41:01 PM 1 34.31 0.00 0.58 0.03 0.10 64.97 02:41:01 PM 2 44.12 0.00 0.72 0.48 0.08 54.60 02:41:01 PM 3 48.73 0.00 1.60 0.02 0.07 49.58 02:41:01 PM 4 38.67 0.00 1.39 0.50 0.08 59.36 02:41:01 PM 5 29.16 0.00 0.80 0.42 0.08 69.54 02:41:01 PM 6 29.72 0.00 0.52 0.67 0.07 69.02 02:41:01 PM 7 45.95 0.00 1.12 0.00 0.08 52.85 02:42:01 PM all 21.24 0.24 3.18 1.08 0.08 74.18 02:42:01 PM 0 21.00 0.00 2.45 0.61 0.10 75.84 02:42:01 PM 1 22.44 1.63 3.27 3.48 0.07 69.11 02:42:01 PM 2 17.34 0.10 3.80 0.40 0.08 78.27 02:42:01 PM 3 20.66 0.05 3.33 0.29 0.08 75.59 02:42:01 PM 4 25.82 0.05 3.43 2.14 0.07 68.49 02:42:01 PM 5 23.16 0.00 3.10 0.17 0.08 73.48 02:42:01 PM 6 16.19 0.02 2.83 0.54 0.08 80.34 02:42:01 PM 7 23.30 0.05 3.23 1.01 0.07 72.34 02:43:01 PM all 15.19 0.30 1.77 0.13 0.08 82.54 02:43:01 PM 0 15.93 0.00 1.79 0.07 0.08 82.13 02:43:01 PM 1 13.09 0.35 1.44 0.07 0.08 84.97 02:43:01 PM 2 20.05 1.77 2.26 0.20 0.08 75.63 02:43:01 PM 3 20.54 0.02 1.86 0.22 0.08 77.28 02:43:01 PM 4 12.31 0.13 1.91 0.02 0.07 85.57 02:43:01 PM 5 14.13 0.00 1.69 0.08 0.08 84.01 02:43:01 PM 6 11.30 0.08 1.39 0.32 0.08 86.82 02:43:01 PM 7 14.13 0.07 1.79 0.05 0.08 83.87 02:44:01 PM all 42.26 0.07 1.71 0.09 0.09 55.78 02:44:01 PM 0 50.80 0.03 1.89 0.12 0.08 47.07 02:44:01 PM 1 41.29 0.00 1.62 0.00 0.10 56.99 02:44:01 PM 2 34.36 0.00 2.11 0.03 0.10 63.39 02:44:01 PM 3 48.14 0.03 1.66 0.07 0.08 50.03 02:44:01 PM 4 34.54 0.00 1.72 0.17 0.10 63.47 02:44:01 PM 5 47.91 0.00 1.94 0.12 0.08 49.95 02:44:01 PM 6 40.09 0.15 1.27 0.07 0.08 58.34 02:44:01 PM 7 40.96 0.35 1.50 0.13 0.08 56.97 02:45:01 PM all 20.47 0.00 1.96 0.62 0.07 76.88 02:45:01 PM 0 26.40 0.00 1.46 0.30 0.07 71.77 02:45:01 PM 1 14.91 0.00 2.25 1.22 0.08 81.53 02:45:01 PM 2 27.18 0.00 1.99 0.74 0.07 70.02 02:45:01 PM 3 13.54 0.00 2.50 0.15 0.07 83.74 02:45:01 PM 4 25.78 0.00 2.24 0.45 0.07 71.46 02:45:01 PM 5 23.72 0.00 2.06 0.35 0.07 73.80 02:45:01 PM 6 23.02 0.00 1.44 0.89 0.07 74.59 02:45:01 PM 7 9.14 0.00 1.70 0.89 0.07 88.21 02:46:01 PM all 20.75 0.00 0.86 0.01 0.07 78.31 02:46:01 PM 0 23.59 0.00 0.73 0.00 0.07 75.62 02:46:01 PM 1 20.67 0.00 0.94 0.05 0.07 78.28 02:46:01 PM 2 26.42 0.00 0.69 0.00 0.07 72.83 02:46:01 PM 3 19.65 0.00 0.65 0.02 0.07 79.62 02:46:01 PM 4 19.89 0.00 0.80 0.00 0.07 79.24 02:46:01 PM 5 10.79 0.00 1.54 0.00 0.07 87.60 02:46:01 PM 6 26.47 0.00 0.43 0.00 0.07 73.02 02:46:01 PM 7 18.53 0.00 1.14 0.00 0.07 80.26 02:47:01 PM all 22.93 0.00 1.39 0.27 0.06 75.35 02:47:01 PM 0 40.95 0.00 1.85 0.13 0.07 57.00 02:47:01 PM 1 41.35 0.00 2.19 0.18 0.08 56.20 02:47:01 PM 2 15.02 0.00 1.05 0.30 0.05 83.58 02:47:01 PM 3 8.01 0.00 1.19 0.57 0.05 90.18 02:47:01 PM 4 8.67 0.00 1.10 0.74 0.07 89.43 02:47:01 PM 5 20.87 0.00 1.42 0.03 0.05 77.63 02:47:01 PM 6 24.02 0.00 0.93 0.13 0.03 74.88 02:47:01 PM 7 24.54 0.00 1.35 0.05 0.07 73.99 Average: all 25.36 0.07 1.57 0.61 0.07 72.32 Average: 0 26.92 0.00 1.48 0.63 0.08 70.89 Average: 1 26.36 0.22 1.58 0.82 0.08 70.94 Average: 2 26.85 0.21 1.69 0.70 0.07 70.47 Average: 3 23.89 0.01 1.59 0.27 0.07 74.17 Average: 4 25.40 0.02 1.72 0.62 0.07 72.17 Average: 5 22.63 0.00 1.63 0.50 0.08 75.16 Average: 6 24.70 0.03 1.21 0.40 0.07 73.59 Average: 7 26.10 0.05 1.67 0.94 0.07 71.16