---> uname -a: Linux prd-centos8-docker-8c-8g-25313.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 1123 25466 19 5300 30293 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:f6:3e:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85734sec preferred_lft 85734sec inet6 fe80::f816:3eff:fef6:3e16/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a8:e5:9b:d2 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:a8ff:fee5:9bd2/64 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) 04/23/2024 _x86_64_ (8 CPU) 10:19:50 LINUX RESTART (8 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 2074.40 2072.00 2.40 66444.80 19.20 10:21:01 AM 81.82 39.80 42.02 6816.03 38314.11 10:22:01 AM 98.93 12.76 86.17 2194.47 5358.06 10:23:01 AM 274.03 21.28 252.75 4156.88 13607.33 10:24:01 AM 66.56 0.85 65.71 280.49 8615.18 10:25:01 AM 121.68 12.48 109.20 897.17 29609.18 10:26:01 AM 26.09 0.02 26.07 0.53 559.40 10:27:01 AM 39.76 0.03 39.73 0.27 1061.72 10:28:01 AM 124.23 2.45 121.78 4474.78 35321.31 10:29:01 AM 11.30 0.00 11.30 0.00 529.55 10:30:01 AM 35.95 2.48 33.47 1780.18 7935.22 Average: 92.16 13.50 78.66 2193.91 14061.86 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 31714404 31833748 941308 2.88 2688 465700 732788 2.24 68380 539380 8652 10:21:01 AM 30024960 31372972 2630752 8.06 2688 1688236 1314280 3.90 117800 2150352 5076 10:22:01 AM 29562952 31251856 3092760 9.47 2688 2013100 1485836 4.41 169656 2494868 159780 10:23:01 AM 27762012 29970688 4893700 14.99 2688 2521632 3102644 9.21 279884 4128580 217276 10:24:01 AM 26878632 29166932 5777080 17.69 2688 2598244 3191752 9.47 324664 4955608 45608 10:25:01 AM 25523912 28639916 7131800 21.84 2688 3409296 4478996 13.29 528516 6034236 184 10:26:01 AM 25176820 28295752 7478892 22.90 2688 3410736 5106020 15.15 539588 6353828 164 10:27:01 AM 25515448 28833912 7140264 21.87 2688 3609828 3481648 10.33 590320 5981780 187220 10:28:01 AM 23841936 28155144 8813776 26.99 2688 4593108 6392992 18.97 773872 7398580 268 10:29:01 AM 23037408 27362372 9618304 29.45 2688 4607188 7093620 21.05 785008 8170044 340 10:30:01 AM 25523240 30438812 7132472 21.84 2688 5184372 2399364 7.12 855604 5653864 376644 Average: 26778339 29574737 5877373 18.00 2688 3100131 3525449 10.46 457572 4896465 91019 10:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 313.76 182.91 632.74 44.98 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 125.46 89.87 1123.81 16.36 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 457.63 367.43 5317.01 65.70 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 10:24:01 AM eth0 122.33 96.97 768.15 27.23 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 12.23 12.23 1.26 1.26 0.00 0.00 0.00 0.00 10:25:01 AM eth0 1097.65 329.69 6445.64 28.26 0.00 0.00 0.00 0.00 10:25:01 AM docker0 4.80 5.33 0.62 0.62 0.00 0.00 0.00 0.00 10:25:01 AM veth6425426 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM veth0149dbb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 184.02 184.02 65.41 65.41 0.00 0.00 0.00 0.00 10:26:01 AM eth0 87.35 53.78 27.86 29.26 0.00 0.00 0.00 0.00 10:26:01 AM docker0 1.77 2.03 0.23 0.25 0.00 0.00 0.00 0.00 10:26:01 AM veth0c50f07 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 52.69 52.69 4.96 4.96 0.00 0.00 0.00 0.00 10:27:01 AM eth0 97.92 73.06 499.62 28.73 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.50 4.18 0.59 0.60 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 465.03 199.72 3491.39 24.51 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM veth37e8a13 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:28:01 AM veth44504b8 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM lo 461.24 461.24 183.51 183.51 0.00 0.00 0.00 0.00 10:29:01 AM eth0 29.68 20.03 9.86 14.01 0.00 0.00 0.00 0.00 10:29:01 AM docker0 62.24 65.54 9.46 11.99 0.00 0.00 0.00 0.00 10:29:01 AM veth37e8a13 54.89 58.07 9.46 10.46 0.00 0.00 0.00 0.00 10:29:01 AM veth44504b8 7.35 8.35 0.85 1.96 0.00 0.00 0.00 0.00 10:30:01 AM lo 404.68 404.68 82.29 82.29 0.00 0.00 0.00 0.00 10:30:01 AM eth0 258.55 189.44 2533.11 45.62 0.00 0.00 0.00 0.00 10:30:01 AM docker0 181.64 185.87 46.93 32.82 0.00 0.00 0.00 0.00 Average: lo 111.47 111.47 33.72 33.72 0.00 0.00 0.00 0.00 Average: eth0 304.90 159.96 2080.62 32.40 0.00 0.00 0.00 0.00 Average: docker0 25.34 26.25 5.77 4.62 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) 04/23/2024 _x86_64_ (8 CPU) 10:19:50 LINUX RESTART (8 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 12.10 0.21 12.10 5.64 0.10 69.85 10:20:01 AM 0 19.35 0.00 11.29 0.81 0.00 68.55 10:20:01 AM 1 5.04 0.00 16.81 0.84 0.00 77.31 10:20:01 AM 2 26.05 0.00 10.08 38.66 0.00 25.21 10:20:01 AM 3 8.20 0.00 6.56 0.00 0.00 85.25 10:20:01 AM 4 8.13 0.00 13.01 0.81 0.00 78.05 10:20:01 AM 5 16.39 0.00 8.20 1.64 0.82 72.95 10:20:01 AM 6 4.92 1.64 18.85 0.82 0.00 73.77 10:20:01 AM 7 8.87 0.00 12.10 2.42 0.00 76.61 10:21:01 AM all 6.05 0.00 1.51 5.25 0.04 87.14 10:21:01 AM 0 5.30 0.00 1.72 12.75 0.05 80.18 10:21:01 AM 1 4.72 0.00 2.60 0.50 0.07 92.11 10:21:01 AM 2 4.34 0.00 1.27 0.22 0.05 94.12 10:21:01 AM 3 6.61 0.00 1.34 14.06 0.03 77.96 10:21:01 AM 4 5.88 0.02 1.82 11.74 0.05 80.49 10:21:01 AM 5 7.32 0.00 1.09 1.04 0.02 90.54 10:21:01 AM 6 7.43 0.02 1.17 0.33 0.02 91.03 10:21:01 AM 7 6.80 0.00 1.12 1.34 0.03 90.71 10:22:01 AM all 10.70 0.00 1.07 0.47 0.05 87.71 10:22:01 AM 0 1.33 0.00 0.65 0.17 0.10 97.75 10:22:01 AM 1 17.19 0.00 1.45 0.30 0.05 81.01 10:22:01 AM 2 7.66 0.00 1.29 0.88 0.05 90.12 10:22:01 AM 3 9.89 0.00 0.85 0.22 0.05 88.99 10:22:01 AM 4 19.48 0.00 1.80 0.53 0.03 78.15 10:22:01 AM 5 1.00 0.00 0.53 0.50 0.07 97.89 10:22:01 AM 6 15.33 0.00 0.83 0.88 0.05 82.90 10:22:01 AM 7 13.67 0.00 1.13 0.27 0.03 84.89 10:23:01 AM all 34.16 0.00 1.52 1.42 0.09 62.81 10:23:01 AM 0 40.27 0.00 0.97 0.48 0.08 58.20 10:23:01 AM 1 29.59 0.00 2.04 2.43 0.10 65.83 10:23:01 AM 2 35.19 0.00 2.43 3.01 0.10 59.27 10:23:01 AM 3 20.08 0.00 0.79 0.82 0.08 78.23 10:23:01 AM 4 48.24 0.00 1.40 0.59 0.12 49.65 10:23:01 AM 5 22.76 0.00 1.26 0.99 0.08 74.91 10:23:01 AM 6 36.70 0.00 1.44 1.61 0.07 60.18 10:23:01 AM 7 40.40 0.00 1.88 1.46 0.07 56.20 10:24:01 AM all 37.47 0.00 0.95 0.31 0.08 61.19 10:24:01 AM 0 39.38 0.00 1.08 0.07 0.10 59.37 10:24:01 AM 1 21.54 0.00 0.95 0.89 0.08 76.54 10:24:01 AM 2 40.67 0.00 0.82 0.47 0.07 57.97 10:24:01 AM 3 29.67 0.00 1.12 0.18 0.07 68.96 10:24:01 AM 4 61.14 0.00 0.63 0.43 0.07 37.73 10:24:01 AM 5 26.03 0.00 0.55 0.02 0.08 73.32 10:24:01 AM 6 45.01 0.00 1.99 0.45 0.08 52.47 10:24:01 AM 7 36.27 0.00 0.47 0.00 0.07 63.20 10:25:01 AM all 25.12 0.23 3.01 0.94 0.08 70.63 10:25:01 AM 0 25.97 0.02 2.10 0.25 0.08 71.57 10:25:01 AM 1 21.90 0.02 2.61 1.65 0.08 73.74 10:25:01 AM 2 29.41 0.05 3.85 1.21 0.10 65.37 10:25:01 AM 3 19.24 0.25 3.12 1.89 0.08 75.41 10:25:01 AM 4 25.77 1.35 2.76 0.42 0.07 69.63 10:25:01 AM 5 26.66 0.03 3.80 0.61 0.07 68.83 10:25:01 AM 6 29.83 0.05 3.28 0.98 0.10 65.76 10:25:01 AM 7 22.15 0.03 2.54 0.50 0.08 74.70 10:26:01 AM all 15.76 0.31 1.71 0.05 0.09 82.08 10:26:01 AM 0 18.70 0.10 1.72 0.05 0.10 79.33 10:26:01 AM 1 13.64 1.84 1.54 0.03 0.10 82.85 10:26:01 AM 2 19.34 0.02 1.94 0.05 0.08 78.57 10:26:01 AM 3 15.51 0.03 1.94 0.05 0.10 82.36 10:26:01 AM 4 13.75 0.08 1.91 0.02 0.10 84.14 10:26:01 AM 5 13.85 0.28 1.61 0.02 0.08 84.16 10:26:01 AM 6 16.89 0.00 1.40 0.12 0.08 81.50 10:26:01 AM 7 14.40 0.08 1.64 0.07 0.08 83.73 10:27:01 AM all 40.45 0.08 2.09 0.08 0.10 57.19 10:27:01 AM 0 45.68 0.02 2.79 0.08 0.12 51.31 10:27:01 AM 1 33.75 0.03 1.64 0.03 0.10 64.45 10:27:01 AM 2 34.73 0.12 2.47 0.03 0.08 62.56 10:27:01 AM 3 54.88 0.05 1.66 0.02 0.10 43.29 10:27:01 AM 4 24.60 0.34 2.11 0.23 0.08 72.63 10:27:01 AM 5 36.23 0.00 1.81 0.05 0.10 61.81 10:27:01 AM 6 49.82 0.03 2.13 0.18 0.10 47.74 10:27:01 AM 7 43.90 0.08 2.14 0.03 0.12 53.72 10:28:01 AM all 25.69 0.23 2.37 0.71 0.08 70.92 10:28:01 AM 0 20.95 0.00 1.91 0.07 0.10 76.98 10:28:01 AM 1 20.24 0.05 2.19 0.47 0.08 76.96 10:28:01 AM 2 34.14 1.77 2.34 1.36 0.08 60.30 10:28:01 AM 3 19.93 0.03 2.24 0.55 0.08 77.15 10:28:01 AM 4 22.83 0.00 2.45 0.60 0.07 74.05 10:28:01 AM 5 36.40 0.00 2.20 0.37 0.08 60.95 10:28:01 AM 6 21.91 0.00 2.85 0.62 0.08 74.53 10:28:01 AM 7 29.11 0.02 2.74 1.61 0.07 66.45 10:29:01 AM all 21.16 0.04 0.84 0.02 0.09 77.85 10:29:01 AM 0 16.61 0.00 0.67 0.00 0.10 82.62 10:29:01 AM 1 18.09 0.02 0.82 0.02 0.10 80.96 10:29:01 AM 2 23.82 0.30 0.82 0.05 0.10 74.91 10:29:01 AM 3 26.66 0.00 1.15 0.05 0.08 72.05 10:29:01 AM 4 12.95 0.00 1.22 0.02 0.10 85.71 10:29:01 AM 5 20.06 0.00 0.67 0.00 0.07 79.20 10:29:01 AM 6 29.37 0.00 0.57 0.00 0.07 69.99 10:29:01 AM 7 21.69 0.00 0.82 0.02 0.10 77.37 10:30:01 AM all 29.12 0.00 1.58 0.14 0.08 69.08 10:30:01 AM 0 19.75 0.00 1.66 0.00 0.10 78.49 10:30:01 AM 1 27.63 0.00 1.81 0.18 0.10 70.27 10:30:01 AM 2 50.69 0.00 1.32 0.07 0.08 47.84 10:30:01 AM 3 27.02 0.00 2.66 0.69 0.07 69.57 10:30:01 AM 4 36.19 0.00 1.22 0.12 0.08 62.39 10:30:01 AM 5 27.16 0.00 1.32 0.02 0.08 71.42 10:30:01 AM 6 21.46 0.00 1.55 0.02 0.08 76.88 10:30:01 AM 7 23.02 0.00 1.09 0.03 0.07 75.79 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.54 0.09 1.69 0.95 0.08 72.66 Average: 0 23.38 0.01 1.55 1.39 0.09 73.58 Average: 1 20.80 0.20 1.80 0.65 0.09 76.47 Average: 2 27.99 0.23 1.87 0.81 0.08 69.02 Average: 3 22.92 0.04 1.70 1.85 0.08 73.42 Average: 4 27.05 0.18 1.76 1.47 0.08 69.47 Average: 5 21.73 0.03 1.49 0.36 0.08 76.31 Average: 6 27.32 0.01 1.76 0.52 0.07 70.31 Average: 7 25.10 0.02 1.58 0.54 0.07 72.70