---> uname -a: Linux prd-centos8-docker-8c-8g-77460.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1085 26620 19 4185 30331 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:7b:24:5d 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 85881sec preferred_lft 85881sec inet6 fe80::f816:3eff:fe7b:245d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:37:d8:06:66 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::42:37ff:fed8:666/64 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) 10/17/2024 _x86_64_ (8 CPU) 15:54:17 LINUX RESTART (8 CPU) 03:55:03 PM tps rtps wtps bread/s bwrtn/s 03:56:01 PM 215.42 22.82 192.61 4377.87 10870.95 03:57:01 PM 205.13 5.81 199.32 1331.02 11487.49 03:58:01 PM 93.85 0.10 93.75 27.73 24207.25 03:59:01 PM 86.34 12.63 73.71 933.82 12939.95 04:00:01 PM 33.39 0.05 33.34 0.53 926.51 04:01:01 PM 76.30 0.03 76.26 1.47 21599.10 04:02:01 PM 43.66 0.07 43.59 1.73 2098.12 Average: 107.21 5.85 101.36 937.13 12023.64 03:55:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:56:01 PM 29078980 30967192 3576732 10.95 2688 2205920 1806120 5.36 188792 2931508 150080 03:57:01 PM 27320468 29594272 5335244 16.34 2688 2584508 2863264 8.50 304584 4538384 203088 03:58:01 PM 25833888 28953792 6821824 20.89 2688 3414520 3251976 9.65 386188 5867920 320904 03:59:01 PM 24920580 28074420 7735132 23.69 2688 3445564 5975220 17.73 542460 6613424 252 04:00:01 PM 25711920 28880228 6943792 21.26 2688 3460012 3338376 9.90 553364 5824940 7472 04:01:01 PM 24909448 28697676 7746264 23.72 2688 4068520 3689508 10.95 610400 6524872 4 04:02:01 PM 23540976 27406568 9114736 27.91 2688 4153984 6718932 19.93 656668 7821296 2604 Average: 25902323 28939164 6753389 20.68 2688 3333290 3949057 11.72 463208 5731763 97772 03:55:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 161.93 138.60 1722.82 34.15 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 387.42 318.68 5132.55 42.52 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 1411.85 527.05 6985.76 51.11 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 7.95 7.95 0.63 0.63 0.00 0.00 0.00 0.00 03:59:01 PM eth0 13.71 9.61 10.40 9.98 0.00 0.00 0.00 0.00 03:59:01 PM docker0 1.50 1.95 0.22 0.23 0.00 0.00 0.00 0.00 03:59:01 PM veth5333a12 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:00:01 PM lo 45.67 45.67 3.69 3.69 0.00 0.00 0.00 0.00 04:00:01 PM eth0 159.61 111.93 48.50 50.19 0.00 0.00 0.00 0.00 04:00:01 PM docker0 9.06 10.30 1.31 1.32 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:01:01 PM eth0 507.63 245.18 2802.47 36.12 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM vethef03ca3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM vethb832a6f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM lo 443.59 443.59 68.99 68.99 0.00 0.00 0.00 0.00 04:02:01 PM eth0 28.54 19.81 8.98 12.29 0.00 0.00 0.00 0.00 04:02:01 PM docker0 210.73 221.71 33.14 35.52 0.00 0.00 0.00 0.00 04:02:01 PM vethb832a6f 186.86 199.18 32.94 29.91 0.00 0.00 0.00 0.00 04:02:01 PM veth5156e0f 23.87 23.24 3.07 5.88 0.00 0.00 0.00 0.00 Average: lo 71.41 71.41 10.53 10.53 0.00 0.00 0.00 0.00 Average: eth0 382.54 196.10 2390.36 33.76 0.00 0.00 0.00 0.00 Average: docker0 31.77 33.59 4.98 5.32 0.00 0.00 0.00 0.00 Average: vethb832a6f 26.82 28.59 4.73 4.29 0.00 0.00 0.00 0.00 Average: veth5156e0f 3.43 3.34 0.44 0.84 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) 10/17/2024 _x86_64_ (8 CPU) 15:54:17 LINUX RESTART (8 CPU) 03:55:03 PM CPU %user %nice %system %iowait %steal %idle 03:56:01 PM all 12.79 0.00 1.22 1.58 0.07 84.34 03:56:01 PM 0 7.10 0.00 0.97 1.05 0.10 90.77 03:56:01 PM 1 10.73 0.00 0.88 2.28 0.05 86.06 03:56:01 PM 2 6.43 0.00 0.94 1.27 0.09 91.28 03:56:01 PM 3 32.74 0.00 2.95 2.28 0.10 61.92 03:56:01 PM 4 13.26 0.00 1.09 0.91 0.07 84.67 03:56:01 PM 5 12.60 0.00 0.92 0.92 0.05 85.52 03:56:01 PM 6 8.97 0.00 0.97 2.06 0.03 87.98 03:56:01 PM 7 10.44 0.00 1.07 1.88 0.05 86.55 03:57:01 PM all 42.96 0.00 1.38 1.86 0.11 53.69 03:57:01 PM 0 50.85 0.00 1.57 0.90 0.12 46.56 03:57:01 PM 1 48.86 0.00 1.15 0.40 0.10 49.49 03:57:01 PM 2 49.08 0.00 0.99 0.62 0.10 49.21 03:57:01 PM 3 50.86 0.00 1.81 0.69 0.13 46.52 03:57:01 PM 4 38.42 0.00 1.29 1.25 0.12 58.92 03:57:01 PM 5 26.16 0.00 0.75 1.76 0.08 71.25 03:57:01 PM 6 28.98 0.00 1.17 8.09 0.12 61.65 03:57:01 PM 7 50.46 0.00 2.32 1.19 0.12 45.91 03:58:01 PM all 36.41 0.00 2.26 0.80 0.11 60.42 03:58:01 PM 0 37.99 0.00 2.26 0.05 0.10 59.60 03:58:01 PM 1 52.63 0.00 2.09 1.70 0.12 43.46 03:58:01 PM 2 50.21 0.00 1.69 0.10 0.12 47.88 03:58:01 PM 3 24.75 0.00 2.39 2.17 0.10 70.59 03:58:01 PM 4 26.41 0.00 2.07 0.17 0.08 71.27 03:58:01 PM 5 40.79 0.00 3.00 0.00 0.12 56.10 03:58:01 PM 6 23.59 0.00 2.07 2.24 0.08 72.01 03:58:01 PM 7 34.92 0.00 2.48 0.00 0.12 62.48 03:59:01 PM all 23.13 0.55 2.37 0.71 0.10 73.14 03:59:01 PM 0 15.00 1.72 2.21 0.27 0.13 80.67 03:59:01 PM 1 20.93 0.05 2.34 0.84 0.10 75.74 03:59:01 PM 2 32.28 0.03 2.76 2.39 0.10 62.43 03:59:01 PM 3 23.68 0.47 2.51 0.77 0.12 72.45 03:59:01 PM 4 24.33 0.03 2.68 1.21 0.10 71.65 03:59:01 PM 5 19.15 0.18 1.90 0.10 0.08 78.58 03:59:01 PM 6 24.04 1.82 2.21 0.07 0.10 71.76 03:59:01 PM 7 25.66 0.07 2.34 0.03 0.07 71.83 04:00:01 PM all 32.83 0.40 2.14 0.08 0.11 64.44 04:00:01 PM 0 42.64 0.00 3.08 0.08 0.12 54.08 04:00:01 PM 1 22.59 2.31 1.72 0.07 0.10 73.21 04:00:01 PM 2 44.32 0.33 2.46 0.02 0.13 52.74 04:00:01 PM 3 31.18 0.07 2.07 0.08 0.10 66.50 04:00:01 PM 4 43.47 0.00 1.89 0.08 0.12 54.43 04:00:01 PM 5 27.05 0.32 1.69 0.03 0.12 70.79 04:00:01 PM 6 33.22 0.02 2.24 0.05 0.10 64.37 04:00:01 PM 7 18.17 0.15 1.93 0.22 0.10 79.43 04:01:01 PM all 33.10 0.00 1.82 0.55 0.09 64.44 04:01:01 PM 0 37.54 0.00 2.58 1.31 0.08 58.49 04:01:01 PM 1 31.39 0.00 2.27 1.06 0.08 65.20 04:01:01 PM 2 34.68 0.00 1.99 0.30 0.12 62.91 04:01:01 PM 3 30.45 0.00 1.81 0.50 0.08 67.16 04:01:01 PM 4 41.52 0.00 1.26 0.87 0.08 56.27 04:01:01 PM 5 41.31 0.00 1.68 0.00 0.08 56.93 04:01:01 PM 6 25.21 0.00 1.39 0.20 0.08 73.12 04:01:01 PM 7 22.71 0.00 1.59 0.15 0.07 75.47 04:02:01 PM all 25.35 0.29 1.37 0.08 0.10 72.81 04:02:01 PM 0 16.21 0.07 1.34 0.33 0.12 81.93 04:02:01 PM 1 35.36 0.00 1.10 0.03 0.10 63.40 04:02:01 PM 2 21.16 0.00 1.04 0.02 0.10 77.68 04:02:01 PM 3 22.84 0.00 1.12 0.02 0.10 75.93 04:02:01 PM 4 32.10 0.03 1.84 0.12 0.12 65.78 04:02:01 PM 5 19.47 0.02 1.42 0.03 0.10 78.95 04:02:01 PM 6 32.86 0.00 1.61 0.05 0.08 65.40 04:02:01 PM 7 22.83 2.21 1.47 0.02 0.10 73.37 Average: all 29.58 0.18 1.80 0.81 0.10 67.54 Average: 0 29.72 0.26 2.00 0.57 0.11 67.34 Average: 1 31.86 0.34 1.65 0.90 0.09 65.15 Average: 2 34.15 0.05 1.70 0.67 0.11 63.31 Average: 3 30.93 0.08 2.09 0.92 0.11 65.88 Average: 4 31.44 0.01 1.73 0.66 0.10 66.06 Average: 5 26.70 0.07 1.62 0.40 0.09 71.11 Average: 6 25.34 0.26 1.67 1.82 0.09 70.82 Average: 7 26.53 0.35 1.89 0.49 0.09 70.65