---> uname -a: Linux prd-centos8-docker-8c-8g-86725.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 1105 25751 19 5033 30311 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:f6:67:c0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.205/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fef6:67c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:14:7f:dd 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:bff:fe14:7fdd/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) 11/26/2024 _x86_64_ (8 CPU) 13:49:26 LINUX RESTART (8 CPU) 01:50:01 PM tps rtps wtps bread/s bwrtn/s 01:51:01 PM 160.40 21.18 139.22 4158.08 7471.28 01:52:01 PM 220.99 4.68 216.31 1198.80 16884.69 01:53:01 PM 127.74 12.75 115.00 968.21 30845.00 01:54:01 PM 46.92 0.03 46.88 0.67 1124.18 01:55:01 PM 38.30 0.00 38.30 0.00 1075.52 01:56:01 PM 97.93 0.00 97.93 0.00 22947.07 01:57:01 PM 5.95 0.00 5.95 0.00 264.26 01:58:01 PM 185.52 2.67 182.86 4515.69 3566.33 Average: 110.47 5.16 105.31 1355.18 10522.29 01:50:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:51:01 PM 29150300 31004324 3505412 10.73 2688 2172808 1802084 5.35 183176 2871824 177280 01:52:01 PM 27427296 29641032 5228416 16.01 2688 2525708 2798552 8.30 287412 4450464 50796 01:53:01 PM 24683188 27764940 7972524 24.41 2688 3376204 4603020 13.66 494480 6917036 2768 01:54:01 PM 24184872 27271036 8470840 25.94 2688 3378872 6970732 20.68 522336 7375240 364 01:55:01 PM 24733852 28046116 7921860 24.26 2688 3604220 4386448 13.01 668748 6684428 212896 01:56:01 PM 23128160 26901080 9527552 29.18 2688 4063180 7524680 22.33 717660 8176360 3168 01:57:01 PM 22686392 26479424 9969320 30.53 2688 4084052 7850540 23.29 719456 8613928 2552 01:58:01 PM 24397348 28999236 8258364 25.29 2688 4874308 3215696 9.54 950492 6686692 735144 Average: 25048926 28263398 7606786 23.29 2688 3509919 4893969 14.52 567970 6471996 148121 01:50:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 119.21 96.12 1265.49 35.43 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 369.23 296.73 4962.50 48.08 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.53 0.53 0.03 0.03 0.00 0.00 0.00 0.00 01:53:01 PM eth0 1127.17 494.30 6956.85 45.46 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:54:01 PM lo 24.53 24.53 2.12 2.12 0.00 0.00 0.00 0.00 01:54:01 PM eth0 81.92 57.65 22.44 23.44 0.00 0.00 0.00 0.00 01:54:01 PM docker0 6.41 7.46 0.86 0.86 0.00 0.00 0.00 0.00 01:54:01 PM veth0d0ac80 0.58 0.98 0.10 0.11 0.00 0.00 0.00 0.00 01:55:01 PM lo 29.94 29.94 2.33 2.33 0.00 0.00 0.00 0.00 01:55:01 PM eth0 199.32 172.86 636.91 1505.48 0.00 0.00 0.00 0.00 01:55:01 PM docker0 4.58 5.15 0.74 0.74 0.00 0.00 0.00 0.00 01:56:01 PM lo 12.70 12.70 2.08 2.08 0.00 0.00 0.00 0.00 01:56:01 PM eth0 403.85 187.27 2299.43 26.20 0.00 0.00 0.00 0.00 01:56:01 PM docker0 6.20 7.00 0.69 1.73 0.00 0.00 0.00 0.00 01:56:01 PM veth8f829db 6.20 7.13 0.78 1.74 0.00 0.00 0.00 0.00 01:56:01 PM vethc805426 0.00 0.52 0.00 0.25 0.00 0.00 0.00 0.00 01:57:01 PM lo 620.93 620.93 106.90 106.90 0.00 0.00 0.00 0.00 01:57:01 PM eth0 36.35 22.08 12.96 14.76 0.00 0.00 0.00 0.00 01:57:01 PM docker0 298.33 305.71 46.43 57.83 0.00 0.00 0.00 0.00 01:57:01 PM veth8f829db 258.63 267.08 46.59 42.11 0.00 0.00 0.00 0.00 01:57:01 PM vethc805426 39.70 38.72 3.92 15.72 0.00 0.00 0.00 0.00 01:58:01 PM lo 1177.34 1177.34 525.50 525.50 0.00 0.00 0.00 0.00 01:58:01 PM eth0 333.89 258.48 1463.48 1235.33 0.00 0.00 0.00 0.00 01:58:01 PM docker0 607.50 626.12 233.17 279.15 0.00 0.00 0.00 0.00 Average: lo 233.25 233.25 79.87 79.87 0.00 0.00 0.00 0.00 Average: eth0 333.87 198.19 2202.51 366.77 0.00 0.00 0.00 0.00 Average: docker0 115.38 118.94 35.24 42.54 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) 11/26/2024 _x86_64_ (8 CPU) 13:49:26 LINUX RESTART (8 CPU) 01:50:01 PM CPU %user %nice %system %iowait %steal %idle 01:51:01 PM all 11.82 0.00 1.16 1.02 0.05 85.95 01:51:01 PM 0 5.66 0.00 0.52 0.07 0.07 93.69 01:51:01 PM 1 12.78 0.00 1.34 1.09 0.07 84.74 01:51:01 PM 2 19.41 0.00 1.74 1.32 0.08 77.46 01:51:01 PM 3 16.05 0.00 1.35 1.67 0.03 80.89 01:51:01 PM 4 10.37 0.00 0.89 1.04 0.05 87.66 01:51:01 PM 5 9.35 0.00 1.25 1.75 0.05 87.59 01:51:01 PM 6 16.34 0.00 1.49 0.72 0.03 81.42 01:51:01 PM 7 4.61 0.00 0.72 0.48 0.05 94.13 01:52:01 PM all 36.64 0.00 1.31 2.21 0.08 59.76 01:52:01 PM 0 39.97 0.00 0.87 1.07 0.08 58.01 01:52:01 PM 1 40.22 0.00 1.40 1.24 0.08 57.06 01:52:01 PM 2 16.83 0.00 0.90 0.87 0.07 81.33 01:52:01 PM 3 44.74 0.00 2.06 1.96 0.10 51.15 01:52:01 PM 4 37.76 0.00 1.64 3.35 0.08 57.17 01:52:01 PM 5 44.32 0.00 1.37 2.34 0.10 51.87 01:52:01 PM 6 47.33 0.00 1.39 4.91 0.08 46.29 01:52:01 PM 7 21.93 0.00 0.82 1.96 0.07 75.23 01:53:01 PM all 25.43 0.25 2.56 2.01 0.09 69.66 01:53:01 PM 0 31.52 0.00 2.88 2.47 0.10 63.03 01:53:01 PM 1 24.82 0.03 1.88 2.87 0.10 70.30 01:53:01 PM 2 23.60 0.00 2.46 5.52 0.08 68.34 01:53:01 PM 3 22.33 0.02 2.95 0.57 0.08 74.04 01:53:01 PM 4 21.51 0.02 3.07 0.84 0.07 74.49 01:53:01 PM 5 19.02 0.00 2.93 2.54 0.08 75.42 01:53:01 PM 6 31.34 0.00 1.78 0.77 0.10 66.00 01:53:01 PM 7 29.29 1.93 2.56 0.47 0.08 65.66 01:54:01 PM all 23.93 0.37 2.66 0.59 0.10 72.36 01:54:01 PM 0 22.75 0.03 2.26 0.70 0.08 74.17 01:54:01 PM 1 25.79 0.40 2.82 0.59 0.08 70.31 01:54:01 PM 2 17.66 0.02 2.35 0.69 0.10 79.18 01:54:01 PM 3 19.33 0.08 2.43 0.87 0.12 77.16 01:54:01 PM 4 20.91 0.10 2.47 0.76 0.10 75.67 01:54:01 PM 5 38.05 1.99 3.60 0.32 0.10 55.94 01:54:01 PM 6 20.62 0.00 2.39 0.37 0.08 76.54 01:54:01 PM 7 26.27 0.35 2.94 0.42 0.10 69.92 01:55:01 PM all 32.76 0.56 1.81 0.16 0.08 64.62 01:55:01 PM 0 28.60 0.00 1.64 0.17 0.08 69.51 01:55:01 PM 1 39.73 0.00 1.42 0.08 0.08 58.68 01:55:01 PM 2 18.59 0.03 2.20 0.03 0.08 79.06 01:55:01 PM 3 49.73 0.03 1.59 0.30 0.08 48.26 01:55:01 PM 4 20.14 4.34 2.38 0.44 0.08 72.63 01:55:01 PM 5 35.53 0.08 1.84 0.03 0.10 62.42 01:55:01 PM 6 30.35 0.00 1.92 0.10 0.07 67.56 01:55:01 PM 7 39.33 0.02 1.54 0.10 0.08 58.93 01:56:01 PM all 25.11 0.30 1.80 0.89 0.08 71.81 01:56:01 PM 0 34.34 0.00 2.08 0.00 0.08 63.50 01:56:01 PM 1 21.02 0.00 1.78 0.64 0.08 76.48 01:56:01 PM 2 35.41 0.03 1.76 2.24 0.07 60.49 01:56:01 PM 3 16.34 0.02 1.63 0.32 0.08 81.62 01:56:01 PM 4 27.87 0.00 2.03 0.79 0.07 69.24 01:56:01 PM 5 30.99 0.00 1.74 0.39 0.08 66.80 01:56:01 PM 6 16.24 2.33 2.06 2.68 0.10 76.58 01:56:01 PM 7 18.64 0.05 1.36 0.05 0.08 79.82 01:57:01 PM all 15.96 0.00 1.01 0.03 0.08 82.92 01:57:01 PM 0 18.30 0.00 0.72 0.00 0.08 80.89 01:57:01 PM 1 16.11 0.00 1.00 0.00 0.07 82.82 01:57:01 PM 2 18.36 0.00 1.19 0.00 0.08 80.36 01:57:01 PM 3 15.62 0.00 0.95 0.05 0.08 83.29 01:57:01 PM 4 13.32 0.00 1.31 0.03 0.07 85.27 01:57:01 PM 5 17.61 0.00 1.32 0.17 0.07 80.83 01:57:01 PM 6 15.43 0.00 0.79 0.00 0.07 83.71 01:57:01 PM 7 12.94 0.00 0.82 0.00 0.08 86.15 01:58:01 PM all 33.00 0.00 3.21 0.56 0.10 63.14 01:58:01 PM 0 44.83 0.00 2.75 0.00 0.12 52.31 01:58:01 PM 1 43.73 0.00 3.16 0.15 0.12 52.85 01:58:01 PM 2 24.64 0.00 3.66 0.74 0.10 70.86 01:58:01 PM 3 22.13 0.00 4.15 0.59 0.08 73.04 01:58:01 PM 4 24.32 0.00 3.69 1.57 0.10 70.33 01:58:01 PM 5 44.12 0.00 2.90 0.34 0.10 52.54 01:58:01 PM 6 34.14 0.00 1.31 0.45 0.07 64.04 01:58:01 PM 7 25.96 0.00 4.06 0.64 0.08 69.25 Average: all 25.58 0.19 1.94 0.93 0.08 71.28 Average: 0 28.23 0.00 1.71 0.56 0.09 69.40 Average: 1 28.02 0.05 1.85 0.83 0.09 69.16 Average: 2 21.81 0.01 2.03 1.42 0.08 74.64 Average: 3 25.80 0.02 2.14 0.79 0.08 71.17 Average: 4 22.02 0.56 2.18 1.10 0.08 74.06 Average: 5 29.87 0.26 2.12 0.98 0.09 66.68 Average: 6 26.48 0.29 1.64 1.25 0.08 70.27 Average: 7 22.36 0.29 1.85 0.52 0.08 74.90