---> uname -a: Linux prd-centos8-docker-8c-8g-3747.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 1104 25478 19 5307 30312 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:1b:be:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.242/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe1b:bee9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4e:2e:74:32 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::42:4eff:fe2e:7432/64 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) 02/08/2024 _x86_64_ (8 CPU) 12:20:33 LINUX RESTART (8 CPU) 12:21:01 PM tps rtps wtps bread/s bwrtn/s 12:22:01 PM 168.36 17.25 151.11 2664.22 6259.21 12:23:02 PM 199.90 18.43 181.47 3266.38 7943.07 12:24:01 PM 139.54 2.86 136.68 1032.42 15065.88 12:25:01 PM 62.49 0.12 62.37 28.26 2744.93 12:26:01 PM 107.20 12.38 94.82 867.57 28128.37 12:27:01 PM 9.85 0.02 9.83 0.53 260.91 12:28:01 PM 31.08 0.00 31.08 0.00 880.23 12:29:01 PM 49.35 2.47 46.88 4490.50 6914.78 12:30:01 PM 112.38 1.10 111.28 68.64 29061.21 12:31:01 PM 102.53 1.47 101.07 1733.42 21289.49 Average: 98.20 5.61 92.58 1415.77 11849.65 12:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:22:01 PM 29581492 31246480 3074220 9.41 2688 1994512 1526468 4.53 198568 2469472 154000 12:23:02 PM 28942012 30908188 3713700 11.37 2688 2282488 1708908 5.07 196460 3055280 198564 12:24:01 PM 27528052 29741696 5127660 15.70 2688 2526416 2718280 8.07 296492 4338560 2316 12:25:01 PM 26532872 29033840 6122840 18.75 2688 2808636 3274096 9.71 371116 5245640 224456 12:26:01 PM 25656308 28766716 6999404 21.43 2688 3404012 3930740 11.66 525348 5909424 40 12:27:01 PM 25362884 28474552 7292828 22.33 2688 3404724 4085376 12.12 536728 6174020 20 12:28:01 PM 25716644 28840416 6939068 21.25 2688 3416452 3407952 10.11 542980 5834288 164 12:29:01 PM 25152028 28998448 7503684 22.98 2688 4134964 3577280 10.61 735500 6191132 393456 12:30:01 PM 24737336 29131780 7918376 24.25 2688 4668336 2915064 8.65 801712 6495624 144324 12:31:01 PM 26123036 31053320 6532676 20.00 2688 5198776 1517104 4.50 994300 4918712 16960 Average: 26533266 29619544 6122446 18.75 2688 3383932 2866127 8.50 519920 5063215 113430 12:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 205.30 137.09 1135.16 36.65 0.00 0.00 0.00 0.00 12:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:02 PM eth0 235.47 203.40 2116.38 50.32 0.00 0.00 0.00 0.00 12:23:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 1.90 1.90 0.34 0.34 0.00 0.00 0.00 0.00 12:24:01 PM eth0 232.36 177.16 3358.54 22.30 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 PM eth0 353.07 184.75 3235.96 23.47 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM lo 13.99 13.99 1.38 1.38 0.00 0.00 0.00 0.00 12:26:01 PM eth0 525.20 182.06 3936.64 17.89 0.00 0.00 0.00 0.00 12:26:01 PM docker0 5.10 5.81 0.65 0.66 0.00 0.00 0.00 0.00 12:26:01 PM veth6f4a854 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM lo 402.33 402.33 450.55 450.55 0.00 0.00 0.00 0.00 12:27:01 PM eth0 362.50 290.22 57.51 462.29 0.00 0.00 0.00 0.00 12:27:01 PM docker0 1.83 2.08 0.23 0.26 0.00 0.00 0.00 0.00 12:28:01 PM lo 124.33 124.33 54.17 54.17 0.00 0.00 0.00 0.00 12:28:01 PM eth0 253.13 226.75 59.44 104.24 0.00 0.00 0.00 0.00 12:28:01 PM docker0 3.46 4.20 0.59 0.55 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:29:01 PM eth0 196.67 158.18 1768.83 37.72 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM lo 193.55 193.55 52.18 52.18 0.00 0.00 0.00 0.00 12:30:01 PM eth0 366.48 142.45 2561.54 22.44 0.00 0.00 0.00 0.00 12:30:01 PM docker0 97.12 102.33 35.40 18.49 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 252.10 175.41 2529.65 34.88 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 73.78 73.78 55.96 55.96 0.00 0.00 0.00 0.00 Average: eth0 298.34 187.77 2073.81 81.32 0.00 0.00 0.00 0.00 Average: docker0 10.77 11.46 3.69 2.00 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) 02/08/2024 _x86_64_ (8 CPU) 12:20:33 LINUX RESTART (8 CPU) 12:21:01 PM CPU %user %nice %system %iowait %steal %idle 12:22:01 PM all 8.07 0.00 1.05 1.55 0.09 89.24 12:22:01 PM 0 9.67 0.00 1.83 3.37 0.35 84.78 12:22:01 PM 1 5.32 0.00 0.47 0.57 0.08 93.56 12:22:01 PM 2 5.88 0.00 0.74 0.37 0.07 92.95 12:22:01 PM 3 4.41 0.00 0.62 0.82 0.05 94.11 12:22:01 PM 4 7.62 0.00 1.25 3.63 0.03 87.47 12:22:01 PM 5 6.10 0.00 1.02 0.67 0.05 92.17 12:22:01 PM 6 17.54 0.00 1.47 1.18 0.03 79.78 12:22:01 PM 7 8.02 0.00 1.00 1.77 0.05 89.15 12:23:02 PM all 14.60 0.00 1.18 1.39 0.07 82.76 12:23:02 PM 0 11.87 0.00 1.40 1.52 0.10 85.10 12:23:02 PM 1 23.52 0.00 1.42 0.68 0.08 74.29 12:23:02 PM 2 13.90 0.00 1.29 2.62 0.08 82.11 12:23:02 PM 3 4.10 0.00 0.67 2.02 0.08 93.13 12:23:02 PM 4 11.69 0.00 1.17 0.58 0.05 86.50 12:23:02 PM 5 6.94 0.00 0.94 0.74 0.05 91.34 12:23:02 PM 6 26.50 0.00 1.13 1.23 0.05 71.08 12:23:02 PM 7 18.22 0.00 1.43 1.74 0.03 78.58 12:24:01 PM all 33.27 0.00 1.05 1.74 0.08 63.86 12:24:01 PM 0 32.78 0.00 1.59 0.89 0.09 64.65 12:24:01 PM 1 30.79 0.00 0.94 7.67 0.09 60.52 12:24:01 PM 2 30.31 0.00 1.02 1.38 0.07 67.22 12:24:01 PM 3 36.74 0.00 0.92 1.04 0.08 61.22 12:24:01 PM 4 26.33 0.00 0.94 0.22 0.09 72.42 12:24:01 PM 5 43.94 0.00 1.17 2.08 0.09 52.72 12:24:01 PM 6 23.19 0.00 0.73 0.27 0.09 75.72 12:24:01 PM 7 42.03 0.00 1.06 0.37 0.09 56.46 12:25:01 PM all 47.02 0.00 1.41 0.40 0.09 51.08 12:25:01 PM 0 29.23 0.00 1.26 0.03 0.08 69.39 12:25:01 PM 1 43.30 0.00 1.54 1.49 0.08 53.59 12:25:01 PM 2 47.76 0.00 1.09 0.02 0.10 51.03 12:25:01 PM 3 60.92 0.00 2.22 1.14 0.08 35.63 12:25:01 PM 4 53.11 0.00 1.46 0.02 0.07 45.35 12:25:01 PM 5 43.94 0.00 0.94 0.23 0.08 54.80 12:25:01 PM 6 42.07 0.00 0.99 0.07 0.08 56.80 12:25:01 PM 7 55.74 0.00 1.81 0.17 0.10 42.18 12:26:01 PM all 15.16 0.28 2.79 4.03 0.09 77.64 12:26:01 PM 0 11.79 0.05 2.17 2.67 0.10 83.22 12:26:01 PM 1 14.83 0.07 2.81 2.69 0.10 79.49 12:26:01 PM 2 20.66 0.02 3.45 5.98 0.08 69.81 12:26:01 PM 3 16.76 0.00 2.51 3.73 0.10 76.89 12:26:01 PM 4 10.79 2.04 2.93 3.19 0.08 80.97 12:26:01 PM 5 11.89 0.05 3.13 0.96 0.08 83.89 12:26:01 PM 6 17.36 0.02 2.87 6.23 0.10 73.42 12:26:01 PM 7 17.27 0.00 2.47 6.85 0.08 73.32 12:27:01 PM all 12.89 0.41 1.21 0.18 0.08 85.23 12:27:01 PM 0 16.23 0.03 1.42 0.02 0.08 82.22 12:27:01 PM 1 10.72 0.02 1.26 0.00 0.07 87.94 12:27:01 PM 2 13.64 0.00 1.31 0.15 0.08 84.82 12:27:01 PM 3 12.26 0.00 0.89 0.69 0.08 86.09 12:27:01 PM 4 13.39 2.36 0.99 0.03 0.07 83.16 12:27:01 PM 5 12.68 0.37 1.46 0.02 0.07 85.41 12:27:01 PM 6 11.95 0.47 1.19 0.00 0.07 86.33 12:27:01 PM 7 12.29 0.00 1.16 0.55 0.08 85.92 12:28:01 PM all 32.90 0.34 2.68 0.31 0.10 63.67 12:28:01 PM 0 19.73 0.02 2.28 0.20 0.10 77.68 12:28:01 PM 1 17.88 0.03 2.33 0.44 0.12 79.21 12:28:01 PM 2 46.07 2.43 2.90 0.08 0.10 48.42 12:28:01 PM 3 44.95 0.03 2.15 0.17 0.10 52.59 12:28:01 PM 4 25.17 0.08 3.03 0.10 0.10 71.52 12:28:01 PM 5 41.83 0.05 2.84 0.59 0.10 54.59 12:28:01 PM 6 36.45 0.02 2.54 0.15 0.10 60.73 12:28:01 PM 7 31.26 0.03 3.39 0.76 0.08 64.47 12:29:01 PM all 35.80 0.00 1.75 0.61 0.08 61.76 12:29:01 PM 0 39.90 0.00 1.99 1.32 0.08 56.70 12:29:01 PM 1 40.43 0.00 1.98 0.13 0.08 57.38 12:29:01 PM 2 27.64 0.00 1.07 0.27 0.07 70.95 12:29:01 PM 3 43.46 0.00 1.95 0.07 0.10 54.42 12:29:01 PM 4 37.25 0.00 2.13 1.10 0.07 59.46 12:29:01 PM 5 30.96 0.00 1.80 1.46 0.08 65.70 12:29:01 PM 6 33.43 0.00 1.47 0.03 0.05 65.02 12:29:01 PM 7 33.37 0.00 1.64 0.47 0.08 64.44 12:30:01 PM all 28.75 0.00 1.71 3.23 0.09 66.22 12:30:01 PM 0 13.40 0.00 1.31 1.14 0.07 84.09 12:30:01 PM 1 42.12 0.00 1.57 7.62 0.07 48.63 12:30:01 PM 2 26.39 0.00 1.90 14.36 0.10 57.24 12:30:01 PM 3 36.13 0.00 1.76 0.77 0.07 61.27 12:30:01 PM 4 37.02 0.00 2.50 0.37 0.10 60.01 12:30:01 PM 5 16.24 0.00 1.48 0.00 0.07 82.21 12:30:01 PM 6 27.25 0.00 1.59 1.32 0.15 69.69 12:30:01 PM 7 31.57 0.00 1.58 0.25 0.08 66.52 12:31:01 PM all 23.16 0.00 1.43 1.28 0.07 74.05 12:31:01 PM 0 36.04 0.00 2.00 1.90 0.08 59.98 12:31:01 PM 1 7.94 0.00 1.37 4.89 0.07 85.73 12:31:01 PM 2 14.74 0.00 1.60 2.12 0.07 81.46 12:31:01 PM 3 22.11 0.00 1.43 0.39 0.07 76.01 12:31:01 PM 4 21.78 0.00 1.02 0.76 0.07 76.37 12:31:01 PM 5 22.09 0.00 1.10 0.15 0.07 76.59 12:31:01 PM 6 35.75 0.00 1.89 0.02 0.07 62.27 12:31:01 PM 7 24.84 0.00 1.02 0.05 0.08 74.00 Average: all 25.14 0.10 1.63 1.47 0.08 71.58 Average: 0 22.03 0.01 1.73 1.31 0.11 74.82 Average: 1 23.66 0.01 1.57 2.60 0.08 72.07 Average: 2 24.66 0.24 1.63 2.73 0.08 70.64 Average: 3 28.15 0.00 1.51 1.08 0.08 69.17 Average: 4 24.39 0.45 1.74 1.00 0.07 72.35 Average: 5 23.62 0.05 1.59 0.69 0.07 73.98 Average: 6 27.16 0.05 1.59 1.05 0.08 70.08 Average: 7 27.44 0.00 1.66 1.29 0.08 69.53