---> uname -a: Linux prd-centos8-docker-8c-8g-12709.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: 2800.000 BogoMIPS: 5600.00 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 1112 25648 19 5129 30304 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:da:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.168/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fef6:da19/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b7:dc:a1:68 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:b7ff:fedc:a168/64 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) 01/16/2024 _x86_64_ (8 CPU) 15:11:53 LINUX RESTART (8 CPU) 03:12:01 PM tps rtps wtps bread/s bwrtn/s 03:13:01 PM 286.05 125.52 160.53 14600.87 41501.68 03:14:01 PM 167.53 17.63 149.90 3097.90 8307.61 03:15:01 PM 177.12 6.78 170.34 1303.70 10207.46 03:16:01 PM 75.09 0.07 75.02 1.33 7894.50 03:17:01 PM 93.22 7.68 85.55 840.50 28047.53 03:18:01 PM 28.75 4.81 23.94 56.77 545.81 03:19:01 PM 3.30 0.00 3.30 0.00 584.30 03:20:01 PM 40.87 0.05 40.82 0.53 1559.41 03:21:01 PM 46.78 2.47 44.32 4497.17 7237.65 03:22:01 PM 112.96 1.15 111.81 144.19 29120.76 03:23:01 PM 67.06 0.48 66.57 64.12 17082.17 Average: 99.89 15.15 84.74 2236.98 13827.18 03:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:13:01 PM 29679492 31254400 2976220 9.11 2688 1908488 1525404 4.53 172648 2410032 90536 03:14:01 PM 29166620 31044368 3489092 10.68 2688 2195344 1610784 4.78 182492 2849368 119584 03:15:01 PM 27588480 29802644 5067232 15.52 2688 2527236 2671772 7.93 293912 4283844 158816 03:16:01 PM 26960432 29246300 5695280 17.44 2688 2596668 3685356 10.93 318688 4881560 13532 03:17:01 PM 24811908 27923744 7843804 24.02 2688 3405800 6365948 18.89 464832 6809512 268 03:18:01 PM 25234280 28349924 7421432 22.73 2688 3409196 3957940 11.74 535808 6318100 912 03:19:01 PM 25138988 28273908 7516724 23.02 2688 3428248 4171984 12.38 535844 6402432 19976 03:20:01 PM 25270548 28418556 7385164 22.62 2688 3440648 4101872 12.17 540880 6279720 9596 03:21:01 PM 25256500 28912732 7399212 22.66 2688 3947240 3534352 10.49 690572 6137268 180848 03:22:01 PM 24269216 28569596 8386496 25.68 2688 4574048 3652940 10.84 777016 6985768 21368 03:23:01 PM 26233068 31002600 6422644 19.67 2688 5033412 1581560 4.69 943420 4853616 50352 Average: 26328139 29345343 6327573 19.38 2688 3315121 3350901 9.94 496010 5291929 60526 03:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 433.31 271.83 1555.34 68.58 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM eth0 100.67 86.82 820.67 28.18 0.00 0.00 0.00 0.00 03:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM eth0 413.80 330.91 4599.09 42.18 0.00 0.00 0.00 0.00 03:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM lo 2.72 2.72 0.38 0.38 0.00 0.00 0.00 0.00 03:16:01 PM eth0 242.31 196.00 805.37 55.27 0.00 0.00 0.00 0.00 03:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM eth0 966.94 431.69 6433.37 29.99 0.00 0.00 0.00 0.00 03:17:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:17:01 PM veth743a20b 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 03:18:01 PM lo 34.05 34.05 2.83 2.83 0.00 0.00 0.00 0.00 03:18:01 PM eth0 282.66 234.32 100.10 82.18 0.00 0.00 0.00 0.00 03:18:01 PM docker0 6.71 7.38 0.86 0.87 0.00 0.00 0.00 0.00 03:19:01 PM lo 66.97 66.97 8.25 8.25 0.00 0.00 0.00 0.00 03:19:01 PM eth0 6196.87 4975.90 1640.08 1536.13 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM lo 87.49 87.49 8.92 8.92 0.00 0.00 0.00 0.00 03:20:01 PM eth0 200.88 187.17 103.70 45.67 0.00 0.00 0.00 0.00 03:20:01 PM docker0 3.50 4.25 0.59 0.55 0.00 0.00 0.00 0.00 03:21:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:21:01 PM eth0 142.92 118.04 1735.31 32.87 0.00 0.00 0.00 0.00 03:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM lo 193.00 193.00 51.40 51.40 0.00 0.00 0.00 0.00 03:22:01 PM eth0 336.33 146.21 2578.14 14.72 0.00 0.00 0.00 0.00 03:22:01 PM docker0 96.83 102.18 34.75 18.36 0.00 0.00 0.00 0.00 03:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM eth0 39.88 34.78 142.97 10.99 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 34.95 34.95 6.53 6.53 0.00 0.00 0.00 0.00 Average: eth0 850.53 637.53 1865.16 176.95 0.00 0.00 0.00 0.00 Average: docker0 9.73 10.36 3.29 1.80 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) 01/16/2024 _x86_64_ (8 CPU) 15:11:53 LINUX RESTART (8 CPU) 03:12:01 PM CPU %user %nice %system %iowait %steal %idle 03:13:01 PM all 12.86 0.00 2.83 4.72 0.09 79.50 03:13:01 PM 0 19.25 0.00 3.33 2.76 0.07 74.60 03:13:01 PM 1 14.12 0.00 3.87 14.24 0.08 67.70 03:13:01 PM 2 16.83 0.00 2.64 8.11 0.10 72.32 03:13:01 PM 3 21.09 0.00 2.95 4.41 0.10 71.44 03:13:01 PM 4 9.35 0.00 2.18 3.80 0.08 84.59 03:13:01 PM 5 7.71 0.00 2.57 1.66 0.12 87.94 03:13:01 PM 6 5.86 0.00 2.13 2.37 0.07 89.58 03:13:01 PM 7 8.67 0.00 2.99 0.47 0.07 87.80 03:14:01 PM all 11.60 0.00 1.15 1.73 0.06 85.46 03:14:01 PM 0 7.44 0.00 0.78 0.53 0.08 91.16 03:14:01 PM 1 4.01 0.00 0.80 1.39 0.08 93.71 03:14:01 PM 2 15.31 0.00 1.79 2.26 0.07 80.58 03:14:01 PM 3 27.53 0.00 2.37 2.24 0.05 67.81 03:14:01 PM 4 15.55 0.00 1.20 2.81 0.05 80.39 03:14:01 PM 5 5.62 0.00 0.77 2.32 0.05 91.24 03:14:01 PM 6 3.58 0.00 0.79 1.77 0.05 93.82 03:14:01 PM 7 13.79 0.00 0.65 0.54 0.03 84.99 03:15:01 PM all 33.05 0.00 1.17 2.23 0.11 63.45 03:15:01 PM 0 35.56 0.00 1.05 3.45 0.08 59.85 03:15:01 PM 1 20.99 0.00 1.72 4.98 0.17 72.13 03:15:01 PM 2 29.45 0.00 1.45 4.21 0.08 64.81 03:15:01 PM 3 32.18 0.00 1.24 0.94 0.10 65.54 03:15:01 PM 4 42.77 0.00 0.96 1.54 0.12 54.62 03:15:01 PM 5 25.04 0.00 0.80 1.36 0.10 72.70 03:15:01 PM 6 34.69 0.00 1.41 0.99 0.13 62.78 03:15:01 PM 7 43.74 0.00 0.72 0.33 0.08 55.13 03:16:01 PM all 30.14 0.00 1.11 1.00 0.11 67.63 03:16:01 PM 0 44.79 0.00 0.98 0.00 0.10 54.13 03:16:01 PM 1 26.27 0.00 1.05 2.28 0.28 70.12 03:16:01 PM 2 28.66 0.00 0.89 0.92 0.10 69.42 03:16:01 PM 3 33.01 0.00 0.90 0.42 0.08 65.58 03:16:01 PM 4 22.07 0.00 1.65 2.09 0.07 74.12 03:16:01 PM 5 32.24 0.00 0.77 0.00 0.09 66.90 03:16:01 PM 6 22.59 0.00 0.89 2.09 0.07 74.37 03:16:01 PM 7 31.84 0.00 1.78 0.17 0.10 66.12 03:17:01 PM all 20.41 0.26 2.19 1.91 0.08 75.16 03:17:01 PM 0 28.33 0.00 1.97 0.05 0.08 69.57 03:17:01 PM 1 16.81 1.98 2.52 3.59 0.10 74.99 03:17:01 PM 2 15.69 0.00 2.16 2.97 0.07 79.12 03:17:01 PM 3 22.07 0.02 2.62 0.07 0.08 75.14 03:17:01 PM 4 24.45 0.07 2.22 2.34 0.08 70.84 03:17:01 PM 5 13.00 0.00 1.99 2.97 0.07 81.97 03:17:01 PM 6 18.57 0.00 1.88 2.37 0.07 77.11 03:17:01 PM 7 24.35 0.02 2.16 0.88 0.07 72.53 03:18:01 PM all 19.70 0.36 1.90 0.36 0.10 77.58 03:18:01 PM 0 17.21 2.33 2.78 0.80 0.10 76.78 03:18:01 PM 1 20.94 0.28 2.13 0.77 0.10 75.78 03:18:01 PM 2 18.73 0.02 1.83 0.47 0.10 78.86 03:18:01 PM 3 15.80 0.02 1.19 0.07 0.08 82.84 03:18:01 PM 4 18.67 0.03 1.69 0.29 0.10 79.21 03:18:01 PM 5 16.44 0.00 2.85 0.15 0.10 80.46 03:18:01 PM 6 24.06 0.10 1.46 0.23 0.08 74.06 03:18:01 PM 7 25.78 0.07 1.23 0.13 0.12 72.67 03:19:01 PM all 16.19 0.00 9.91 0.04 0.12 73.74 03:19:01 PM 0 7.87 0.00 3.45 0.00 0.12 88.57 03:19:01 PM 1 15.11 0.00 25.00 0.00 0.12 59.77 03:19:01 PM 2 10.30 0.00 6.92 0.00 0.14 82.64 03:19:01 PM 3 25.19 0.00 5.76 0.05 0.12 68.88 03:19:01 PM 4 8.46 0.00 5.25 0.15 0.14 86.00 03:19:01 PM 5 14.15 0.00 26.93 0.02 0.10 58.81 03:19:01 PM 6 8.25 0.00 3.65 0.12 0.15 87.83 03:19:01 PM 7 40.16 0.00 2.18 0.00 0.10 57.56 03:20:01 PM all 24.93 0.35 2.71 0.16 0.11 71.73 03:20:01 PM 0 27.32 2.18 3.10 0.22 0.10 67.09 03:20:01 PM 1 26.69 0.22 2.82 0.10 0.13 70.04 03:20:01 PM 2 30.90 0.08 3.03 0.12 0.10 65.76 03:20:01 PM 3 24.89 0.07 2.57 0.40 0.10 71.97 03:20:01 PM 4 25.21 0.00 3.04 0.05 0.12 71.58 03:20:01 PM 5 20.94 0.17 2.58 0.07 0.10 76.14 03:20:01 PM 6 25.67 0.03 2.54 0.17 0.12 71.47 03:20:01 PM 7 17.81 0.07 2.00 0.18 0.12 79.82 03:21:01 PM all 39.05 0.05 1.22 0.51 0.08 59.09 03:21:01 PM 0 30.84 0.00 1.59 1.34 0.10 66.14 03:21:01 PM 1 52.86 0.00 1.19 0.35 0.07 45.54 03:21:01 PM 2 42.95 0.00 1.38 0.77 0.08 54.81 03:21:01 PM 3 25.62 0.37 1.32 0.03 0.07 72.59 03:21:01 PM 4 50.89 0.00 1.52 0.64 0.08 46.87 03:21:01 PM 5 36.58 0.00 0.87 0.28 0.07 62.20 03:21:01 PM 6 34.85 0.00 0.65 0.33 0.07 64.10 03:21:01 PM 7 37.86 0.00 1.24 0.37 0.08 60.45 03:22:01 PM all 29.51 0.00 2.01 1.74 0.08 66.66 03:22:01 PM 0 29.55 0.00 1.63 0.42 0.07 68.33 03:22:01 PM 1 44.49 0.00 3.76 6.35 0.10 45.30 03:22:01 PM 2 17.29 0.00 1.79 1.66 0.08 79.17 03:22:01 PM 3 26.76 0.00 2.16 2.60 0.08 68.39 03:22:01 PM 4 42.04 0.00 1.58 0.44 0.08 55.87 03:22:01 PM 5 21.98 0.00 1.73 0.03 0.07 76.19 03:22:01 PM 6 29.55 0.00 1.71 2.17 0.07 66.50 03:22:01 PM 7 24.46 0.00 1.68 0.27 0.07 73.53 03:23:01 PM all 16.65 0.00 1.26 1.13 0.05 80.90 03:23:01 PM 0 25.92 0.00 1.27 0.18 0.07 72.57 03:23:01 PM 1 45.15 0.00 2.23 2.53 0.07 50.03 03:23:01 PM 2 8.75 0.00 1.04 1.87 0.05 88.29 03:23:01 PM 3 10.65 0.00 1.46 0.00 0.05 87.85 03:23:01 PM 4 11.91 0.00 0.78 0.02 0.05 87.24 03:23:01 PM 5 20.36 0.00 1.47 1.70 0.05 76.41 03:23:01 PM 6 5.31 0.00 1.15 2.67 0.07 90.79 03:23:01 PM 7 5.20 0.00 0.69 0.07 0.03 94.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.10 0.09 2.49 1.41 0.09 72.81 Average: 0 24.86 0.41 1.99 0.89 0.09 71.76 Average: 1 26.14 0.23 4.28 3.32 0.12 65.92 Average: 2 21.36 0.01 2.26 2.12 0.09 74.16 Average: 3 24.07 0.04 2.23 1.02 0.08 72.55 Average: 4 24.68 0.01 2.00 1.29 0.09 71.93 Average: 5 19.44 0.02 3.95 0.96 0.08 75.55 Average: 6 19.36 0.01 1.66 1.39 0.09 77.49 Average: 7 24.88 0.01 1.57 0.31 0.08 73.14