---> uname -a: Linux prd-centos8-docker-8c-8g-9366.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 1077 25712 19 5100 30339 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:c6:ec:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fec6:ec21/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:09:d9:b9:55 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::42:9ff:fed9:b955/64 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) 02/28/2024 _x86_64_ (8 CPU) 09:15:48 LINUX RESTART (8 CPU) 09:16:01 AM tps rtps wtps bread/s bwrtn/s 09:17:01 AM 237.97 36.17 201.80 8545.98 31660.33 09:18:01 AM 223.89 19.91 203.98 3894.30 10368.93 09:19:01 AM 112.68 1.32 111.36 386.20 12599.78 09:20:01 AM 62.52 0.17 62.35 30.92 2817.21 09:21:01 AM 111.15 12.46 98.68 875.84 28132.57 09:22:01 AM 26.76 0.02 26.74 0.53 577.47 09:23:01 AM 35.29 0.05 35.24 0.53 979.44 09:24:01 AM 123.99 2.48 121.51 4510.63 35131.21 09:25:01 AM 9.07 1.10 7.97 68.66 723.43 09:26:02 AM 75.32 0.48 74.84 64.11 17979.81 Average: 101.86 7.42 94.45 1837.79 14097.08 09:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 AM 29662268 31309220 2993444 9.17 2688 1972660 1467576 4.35 166700 2403980 151492 09:18:01 AM 28722604 30753352 3933108 12.04 2688 2346532 1801532 5.35 233216 3229860 180800 09:19:01 AM 27232696 29444872 5423016 16.61 2688 2525152 3099820 9.20 295872 4633352 1636 09:20:01 AM 26488216 29050560 6167496 18.89 2688 2870124 3270828 9.70 370324 5290832 283564 09:21:01 AM 25526408 28635976 7129304 21.83 2688 3403576 3649868 10.83 525884 6040084 392 09:22:01 AM 25255088 28367776 7400624 22.66 2688 3405284 5084540 15.09 535976 6281168 124 09:23:01 AM 25815512 29129304 6840200 20.95 2688 3606292 3538972 10.50 586580 5688836 189248 09:24:01 AM 24265588 28571464 8390124 25.69 2688 4594116 3895992 11.56 773240 6992236 10600 09:25:01 AM 23401216 27712148 9254496 28.34 2688 4598936 4850156 14.39 781304 7828304 136 09:26:02 AM 26383044 31120248 6272668 19.21 2688 5006144 1474300 4.37 940964 4712436 10980 Average: 26275264 29409492 6380448 19.54 2688 3432882 3213358 9.53 521006 5310109 82897 09:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 395.23 258.40 1565.80 61.41 0.00 0.00 0.00 0.00 09:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 282.87 239.70 2821.80 53.66 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM lo 2.25 2.25 0.35 0.35 0.00 0.00 0.00 0.00 09:19:01 AM eth0 180.12 131.14 2555.74 19.67 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 564.63 273.65 4294.80 31.79 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 20.16 20.16 1.92 1.92 0.00 0.00 0.00 0.00 09:21:01 AM eth0 451.83 214.75 2891.50 23.69 0.00 0.00 0.00 0.00 09:21:01 AM docker0 6.68 7.35 0.86 0.87 0.00 0.00 0.00 0.00 09:22:01 AM lo 214.75 214.75 93.75 93.75 0.00 0.00 0.00 0.00 09:22:01 AM eth0 186.07 192.27 130.45 47.04 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 09:22:01 AM veth2b9994f 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:23:01 AM lo 43.67 43.67 4.00 4.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 93.04 72.83 566.33 27.28 0.00 0.00 0.00 0.00 09:23:01 AM docker0 2.72 3.35 0.48 0.45 0.00 0.00 0.00 0.00 09:24:01 AM lo 24.64 24.64 10.75 10.75 0.00 0.00 0.00 0.00 09:24:01 AM eth0 427.01 188.37 3488.69 24.78 0.00 0.00 0.00 0.00 09:24:01 AM docker0 12.33 12.71 2.33 8.62 0.00 0.00 0.00 0.00 09:24:01 AM veth60869b1 12.33 12.83 2.50 8.63 0.00 0.00 0.00 0.00 09:25:01 AM lo 724.88 724.88 262.46 262.46 0.00 0.00 0.00 0.00 09:25:01 AM eth0 40.78 30.31 14.55 16.47 0.00 0.00 0.00 0.00 09:25:01 AM docker0 165.71 172.25 44.36 29.95 0.00 0.00 0.00 0.00 09:25:01 AM veth60869b1 165.71 172.30 46.63 29.96 0.00 0.00 0.00 0.00 09:26:02 AM lo 2.92 2.92 0.17 0.17 0.00 0.00 0.00 0.00 09:26:02 AM eth0 58.88 54.48 390.72 13.61 0.00 0.00 0.00 0.00 09:26:02 AM docker0 0.48 0.60 0.04 0.05 0.00 0.00 0.00 0.00 Average: lo 103.32 103.32 37.34 37.34 0.00 0.00 0.00 0.00 Average: eth0 268.06 165.59 1872.10 31.94 0.00 0.00 0.00 0.00 Average: docker0 18.86 19.72 4.82 4.00 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) 02/28/2024 _x86_64_ (8 CPU) 09:15:48 LINUX RESTART (8 CPU) 09:16:01 AM CPU %user %nice %system %iowait %steal %idle 09:17:01 AM all 13.45 0.00 2.24 2.60 0.08 81.63 09:17:01 AM 0 22.14 0.00 3.47 3.32 0.07 71.00 09:17:01 AM 1 19.50 0.00 2.44 1.37 0.08 76.60 09:17:01 AM 2 12.11 0.00 2.04 3.13 0.08 82.63 09:17:01 AM 3 13.66 0.00 2.06 1.37 0.08 82.83 09:17:01 AM 4 6.18 0.00 1.84 1.51 0.08 90.38 09:17:01 AM 5 18.51 0.00 2.63 0.77 0.05 78.04 09:17:01 AM 6 6.58 0.00 2.08 2.32 0.08 88.93 09:17:01 AM 7 8.91 0.00 1.37 6.99 0.07 82.66 09:18:01 AM all 19.47 0.00 1.31 1.42 0.07 77.73 09:18:01 AM 0 14.17 0.00 1.09 0.32 0.07 84.35 09:18:01 AM 1 42.30 0.00 1.77 1.52 0.08 54.33 09:18:01 AM 2 21.19 0.00 2.61 3.80 0.10 72.29 09:18:01 AM 3 21.50 0.00 1.42 1.17 0.07 75.84 09:18:01 AM 4 10.34 0.00 1.01 2.28 0.08 86.29 09:18:01 AM 5 22.76 0.00 1.27 1.54 0.07 74.37 09:18:01 AM 6 12.72 0.00 0.65 0.57 0.05 86.01 09:18:01 AM 7 10.73 0.00 0.67 0.18 0.05 88.37 09:19:01 AM all 30.11 0.00 0.92 0.72 0.08 68.17 09:19:01 AM 0 45.37 0.00 0.42 0.00 0.08 54.13 09:19:01 AM 1 48.39 0.00 0.72 0.72 0.08 50.09 09:19:01 AM 2 13.92 0.00 1.04 1.70 0.07 83.27 09:19:01 AM 3 32.03 0.00 0.85 0.03 0.08 67.00 09:19:01 AM 4 33.23 0.00 1.86 0.77 0.08 64.05 09:19:01 AM 5 37.17 0.00 0.77 0.17 0.07 61.83 09:19:01 AM 6 15.60 0.00 0.79 1.74 0.08 81.80 09:19:01 AM 7 15.16 0.00 0.92 0.64 0.07 83.21 09:20:01 AM all 43.56 0.00 1.45 0.23 0.09 54.67 09:20:01 AM 0 46.21 0.00 1.22 0.00 0.10 52.47 09:20:01 AM 1 58.82 0.00 1.67 0.02 0.08 39.40 09:20:01 AM 2 59.91 0.00 1.69 0.02 0.10 38.28 09:20:01 AM 3 36.51 0.00 1.27 0.15 0.10 61.96 09:20:01 AM 4 36.09 0.00 1.04 0.08 0.08 62.70 09:20:01 AM 5 35.13 0.00 1.56 1.19 0.10 62.02 09:20:01 AM 6 45.86 0.00 1.30 0.03 0.08 52.72 09:20:01 AM 7 29.94 0.00 1.81 0.37 0.07 67.82 09:21:01 AM all 18.24 0.30 2.97 1.38 0.08 77.02 09:21:01 AM 0 17.66 0.02 2.07 0.27 0.10 79.89 09:21:01 AM 1 18.51 0.00 2.93 2.96 0.10 75.50 09:21:01 AM 2 22.45 0.00 3.99 2.38 0.07 71.11 09:21:01 AM 3 18.42 0.05 3.00 1.38 0.08 77.07 09:21:01 AM 4 15.01 1.54 2.72 1.01 0.08 79.64 09:21:01 AM 5 18.37 0.08 2.83 0.76 0.07 77.90 09:21:01 AM 6 17.72 0.64 3.15 2.21 0.08 76.20 09:21:01 AM 7 17.80 0.10 3.08 0.12 0.08 78.81 09:22:01 AM all 17.30 0.32 2.04 0.06 0.08 80.19 09:22:01 AM 0 16.11 0.05 2.31 0.03 0.08 81.41 09:22:01 AM 1 17.47 1.46 2.36 0.03 0.08 78.60 09:22:01 AM 2 16.90 0.02 1.93 0.08 0.08 80.99 09:22:01 AM 3 18.88 0.03 2.45 0.02 0.07 78.55 09:22:01 AM 4 19.86 0.37 1.66 0.08 0.07 77.96 09:22:01 AM 5 17.06 0.02 1.78 0.08 0.08 80.98 09:22:01 AM 6 14.29 0.03 1.69 0.05 0.10 83.83 09:22:01 AM 7 17.85 0.62 2.15 0.12 0.07 79.20 09:23:01 AM all 42.23 0.08 1.85 0.11 0.10 55.63 09:23:01 AM 0 62.36 0.03 2.07 0.05 0.12 35.37 09:23:01 AM 1 47.42 0.05 1.92 0.15 0.10 50.35 09:23:01 AM 2 29.09 0.03 1.49 0.22 0.08 69.09 09:23:01 AM 3 47.64 0.05 2.33 0.20 0.12 49.67 09:23:01 AM 4 29.86 0.05 1.81 0.12 0.10 68.07 09:23:01 AM 5 37.04 0.02 1.89 0.00 0.10 60.95 09:23:01 AM 6 46.69 0.38 1.77 0.02 0.10 51.04 09:23:01 AM 7 37.67 0.00 1.54 0.15 0.10 60.53 09:24:01 AM all 23.81 0.00 2.08 1.97 0.07 72.07 09:24:01 AM 0 19.58 0.00 1.46 0.27 0.08 78.61 09:24:01 AM 1 21.24 0.00 2.10 4.20 0.07 72.40 09:24:01 AM 2 15.57 0.00 2.27 2.47 0.07 79.62 09:24:01 AM 3 33.73 0.00 1.98 5.02 0.07 59.20 09:24:01 AM 4 25.64 0.00 2.00 0.27 0.07 72.03 09:24:01 AM 5 26.99 0.00 2.23 0.22 0.05 70.51 09:24:01 AM 6 16.29 0.00 2.43 2.75 0.07 78.46 09:24:01 AM 7 31.46 0.00 2.20 0.54 0.08 65.72 09:25:01 AM all 21.16 0.00 0.92 0.04 0.07 77.82 09:25:01 AM 0 21.41 0.00 0.55 0.08 0.07 77.89 09:25:01 AM 1 20.23 0.00 0.75 0.03 0.07 78.92 09:25:01 AM 2 25.15 0.00 0.52 0.00 0.07 74.27 09:25:01 AM 3 22.78 0.00 0.79 0.12 0.07 76.25 09:25:01 AM 4 27.40 0.00 1.52 0.05 0.07 70.96 09:25:01 AM 5 17.51 0.00 1.39 0.05 0.08 80.97 09:25:01 AM 6 16.52 0.00 0.79 0.00 0.07 82.62 09:25:01 AM 7 18.25 0.00 1.02 0.00 0.07 80.67 09:26:02 AM all 21.71 0.00 1.43 1.00 0.06 75.81 09:26:02 AM 0 4.21 0.00 1.22 0.17 0.08 94.32 09:26:02 AM 1 19.47 0.00 1.20 0.33 0.07 78.92 09:26:02 AM 2 17.76 0.00 1.37 1.39 0.07 79.41 09:26:02 AM 3 25.06 0.00 1.20 1.32 0.05 72.37 09:26:02 AM 4 14.63 0.00 1.07 2.02 0.03 82.24 09:26:02 AM 5 39.29 0.00 1.65 0.13 0.05 58.88 09:26:02 AM 6 30.99 0.00 2.24 2.12 0.07 64.58 09:26:02 AM 7 22.22 0.00 1.47 0.52 0.05 75.74 Average: all 25.11 0.07 1.72 0.95 0.08 72.07 Average: 0 26.93 0.01 1.59 0.45 0.09 70.94 Average: 1 31.35 0.15 1.79 1.13 0.08 65.50 Average: 2 23.40 0.01 1.89 1.52 0.08 73.10 Average: 3 27.02 0.01 1.73 1.08 0.08 70.07 Average: 4 21.83 0.19 1.65 0.82 0.08 75.43 Average: 5 26.99 0.01 1.80 0.49 0.07 70.63 Average: 6 22.34 0.11 1.69 1.18 0.08 74.61 Average: 7 21.00 0.07 1.62 0.96 0.07 76.28