---> uname -a: Linux prd-centos8-docker-8c-8g-25548.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 1133 25459 19 5297 30283 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:22:d2:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.203/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85733sec preferred_lft 85733sec inet6 fe80::f816:3eff:fe22:d222/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:26:01:2f:e7 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::42:26ff:fe01:2fe7/64 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) 04/24/2024 _x86_64_ (8 CPU) 11:22:20 LINUX RESTART (8 CPU) 11:23:02 AM tps rtps wtps bread/s bwrtn/s 11:24:01 AM 105.98 9.22 96.76 1603.80 6367.20 11:25:01 AM 263.56 19.98 243.58 3863.62 11997.87 11:26:01 AM 71.24 1.32 69.93 487.84 9659.03 11:27:01 AM 108.50 12.46 96.04 893.95 29786.22 11:28:01 AM 20.38 0.02 20.36 0.53 569.16 11:29:01 AM 44.97 0.07 44.90 0.67 1050.20 11:30:00 AM 48.01 2.52 45.50 4522.46 7221.41 11:31:01 AM 104.96 0.07 104.90 4.10 28969.53 11:32:01 AM 19.91 1.12 18.79 80.51 1474.63 11:33:01 AM 183.14 1.63 181.51 1759.95 20694.90 Average: 97.09 4.83 92.26 1318.13 11803.22 11:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:24:01 AM 29534716 31241484 3120996 9.56 2688 2030556 1439396 4.27 174844 2517236 178076 11:25:01 AM 28125844 30323244 4529868 13.87 2688 2510544 2580720 7.66 269668 3776492 263048 11:26:01 AM 27137092 29413568 5518620 16.90 2688 2587280 3108644 9.22 320868 4703976 58692 11:27:01 AM 25511512 28623616 7144200 21.88 2688 3405372 4590464 13.62 520472 6054424 152 11:28:01 AM 25616936 28729748 7038776 21.55 2688 3406132 3566196 10.58 540484 5925692 308 11:29:01 AM 25875944 29001864 6779768 20.76 2688 3418460 3397808 10.08 546140 5668156 10392 11:30:00 AM 25387816 29239116 7267896 22.26 2688 4139760 2811292 8.34 738260 5952400 397696 11:31:01 AM 23502056 27813816 9153656 28.03 2688 4594012 6523472 19.36 784064 7716452 1484 11:32:01 AM 24708904 29155032 7946808 24.34 2688 4717932 2842340 8.43 803944 6519684 155088 11:33:01 AM 26139156 31077716 6516556 19.96 2688 5204812 1445776 4.29 998392 4894552 40400 Average: 26153998 29461920 6501714 19.91 2688 3601486 3230611 9.59 569714 5372906 110534 11:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 60.98 44.51 992.52 9.09 0.00 0.00 0.00 0.00 11:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM eth0 457.72 358.69 5325.02 67.23 0.00 0.00 0.00 0.00 11:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 11:26:01 AM eth0 109.06 88.24 716.12 22.02 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 1.92 1.92 0.22 0.22 0.00 0.00 0.00 0.00 11:27:01 AM eth0 1273.86 431.00 6493.88 30.59 0.00 0.00 0.00 0.00 11:27:01 AM docker0 0.77 1.02 0.11 0.12 0.00 0.00 0.00 0.00 11:27:01 AM vethb6b1d38 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:28:01 AM lo 217.06 217.06 118.84 118.84 0.00 0.00 0.00 0.00 11:28:01 AM eth0 121.29 99.82 23.40 70.38 0.00 0.00 0.00 0.00 11:28:01 AM docker0 5.86 6.38 0.74 0.76 0.00 0.00 0.00 0.00 11:29:01 AM lo 176.76 176.76 127.80 127.80 0.00 0.00 0.00 0.00 11:29:01 AM eth0 202.00 163.51 37.31 152.77 0.00 0.00 0.00 0.00 11:29:01 AM docker0 4.92 5.75 1.08 0.78 0.00 0.00 0.00 0.00 11:30:00 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:30:00 AM eth0 124.49 109.65 1718.60 29.22 0.00 0.00 0.00 0.00 11:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 88.32 88.32 32.47 32.47 0.00 0.00 0.00 0.00 11:31:01 AM eth0 407.55 147.87 2261.50 18.12 0.00 0.00 0.00 0.00 11:31:01 AM docker0 6.09 7.23 0.70 1.75 0.00 0.00 0.00 0.00 11:31:01 AM veth8d9719e 6.09 7.38 0.78 1.76 0.00 0.00 0.00 0.00 11:31:01 AM vethade123a 0.00 0.79 0.00 0.38 0.00 0.00 0.00 0.00 11:32:01 AM lo 826.72 826.72 271.94 271.94 0.00 0.00 0.00 0.00 11:32:01 AM eth0 72.64 51.92 163.83 21.61 0.00 0.00 0.00 0.00 11:32:01 AM docker0 238.09 245.15 55.75 43.17 0.00 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 267.28 195.30 2579.93 54.81 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 131.59 131.59 55.29 55.29 0.00 0.00 0.00 0.00 Average: eth0 310.31 169.29 2033.33 47.64 0.00 0.00 0.00 0.00 Average: docker0 25.62 26.60 5.85 4.67 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) 04/24/2024 _x86_64_ (8 CPU) 11:22:20 LINUX RESTART (8 CPU) 11:23:02 AM CPU %user %nice %system %iowait %steal %idle 11:24:01 AM all 10.61 0.00 0.93 0.62 0.04 87.79 11:24:01 AM 0 12.05 0.00 0.75 0.02 0.05 87.14 11:24:01 AM 1 6.92 0.00 0.66 0.47 0.03 91.91 11:24:01 AM 2 1.60 0.00 0.32 0.46 0.05 97.57 11:24:01 AM 3 4.11 0.00 0.41 0.24 0.07 95.18 11:24:01 AM 4 14.84 0.00 1.31 1.26 0.03 82.56 11:24:01 AM 5 34.56 0.00 2.56 1.12 0.07 61.69 11:24:01 AM 6 9.76 0.00 1.02 0.34 0.02 88.87 11:24:01 AM 7 1.02 0.00 0.42 1.05 0.02 97.48 11:25:01 AM all 26.87 0.00 1.47 1.46 0.09 70.10 11:25:01 AM 0 25.03 0.00 1.20 0.42 0.10 73.25 11:25:01 AM 1 32.44 0.00 1.30 0.97 0.08 65.21 11:25:01 AM 2 21.37 0.00 1.36 1.54 0.08 75.65 11:25:01 AM 3 34.88 0.00 1.94 0.85 0.12 62.20 11:25:01 AM 4 21.06 0.00 2.28 3.39 0.08 73.19 11:25:01 AM 5 38.26 0.00 1.03 1.60 0.08 59.02 11:25:01 AM 6 29.72 0.00 1.57 2.36 0.10 66.24 11:25:01 AM 7 12.12 0.00 1.10 0.58 0.07 86.13 11:26:01 AM all 38.19 0.00 1.03 0.67 0.09 60.02 11:26:01 AM 0 31.12 0.00 1.27 1.12 0.10 66.39 11:26:01 AM 1 31.33 0.00 0.63 0.72 0.08 67.23 11:26:01 AM 2 34.87 0.00 1.72 1.20 0.10 62.11 11:26:01 AM 3 47.08 0.00 0.87 0.57 0.10 51.38 11:26:01 AM 4 51.40 0.00 0.50 0.00 0.08 48.01 11:26:01 AM 5 36.55 0.00 0.94 0.00 0.07 62.45 11:26:01 AM 6 51.20 0.00 1.42 0.03 0.08 47.26 11:26:01 AM 7 21.96 0.00 0.87 1.73 0.08 75.36 11:27:01 AM all 28.97 0.25 2.68 2.04 0.09 65.96 11:27:01 AM 0 31.87 0.00 2.29 0.12 0.10 65.62 11:27:01 AM 1 25.16 1.94 2.56 7.03 0.08 63.21 11:27:01 AM 2 31.99 0.00 2.87 0.32 0.08 64.73 11:27:01 AM 3 27.00 0.02 2.92 2.04 0.10 67.92 11:27:01 AM 4 27.95 0.00 3.37 4.53 0.08 64.07 11:27:01 AM 5 33.79 0.03 2.62 0.87 0.08 62.60 11:27:01 AM 6 30.68 0.00 1.99 1.11 0.08 66.14 11:27:01 AM 7 23.32 0.03 2.84 0.32 0.08 73.40 11:28:01 AM all 14.90 0.33 1.50 0.04 0.09 83.14 11:28:01 AM 0 17.15 0.00 1.34 0.02 0.08 81.42 11:28:01 AM 1 11.92 0.08 1.61 0.12 0.10 86.17 11:28:01 AM 2 18.05 0.90 1.87 0.02 0.08 79.07 11:28:01 AM 3 12.08 0.02 1.65 0.02 0.10 86.14 11:28:01 AM 4 17.34 0.25 1.42 0.05 0.08 80.85 11:28:01 AM 5 13.73 0.07 1.59 0.03 0.08 84.50 11:28:01 AM 6 14.64 0.03 1.14 0.02 0.08 84.09 11:28:01 AM 7 14.29 1.31 1.39 0.07 0.07 82.88 11:29:01 AM all 32.64 0.36 3.06 0.09 0.12 63.73 11:29:01 AM 0 35.39 0.03 3.44 0.07 0.13 60.94 11:29:01 AM 1 38.85 0.12 2.91 0.07 0.12 57.94 11:29:01 AM 2 25.28 0.44 2.73 0.08 0.15 71.32 11:29:01 AM 3 38.46 0.10 2.87 0.03 0.12 58.42 11:29:01 AM 4 38.17 0.03 3.50 0.12 0.10 58.08 11:29:01 AM 5 30.73 0.03 3.62 0.12 0.12 65.38 11:29:01 AM 6 24.79 0.03 2.52 0.12 0.12 72.43 11:29:01 AM 7 29.39 2.08 2.92 0.12 0.10 65.39 11:30:00 AM all 37.91 0.00 1.64 0.25 0.08 60.12 11:30:00 AM 0 33.13 0.00 1.82 0.02 0.08 64.95 11:30:00 AM 1 43.35 0.00 1.26 0.84 0.08 54.47 11:30:00 AM 2 40.69 0.00 1.95 0.24 0.08 57.04 11:30:00 AM 3 27.04 0.00 1.73 0.57 0.07 70.59 11:30:00 AM 4 34.52 0.00 1.50 0.00 0.08 63.89 11:30:00 AM 5 43.58 0.00 1.90 0.27 0.08 54.17 11:30:00 AM 6 29.90 0.00 1.13 0.00 0.07 68.91 11:30:00 AM 7 51.11 0.00 1.84 0.07 0.08 46.90 11:31:01 AM all 19.74 0.27 1.75 0.57 0.08 77.58 11:31:01 AM 0 27.04 0.00 1.68 0.12 0.10 71.06 11:31:01 AM 1 15.88 0.02 2.18 0.52 0.08 81.32 11:31:01 AM 2 16.06 0.05 2.41 1.03 0.08 80.36 11:31:01 AM 3 13.08 0.00 1.31 0.05 0.08 85.47 11:31:01 AM 4 22.74 0.00 1.88 1.51 0.10 73.76 11:31:01 AM 5 22.03 0.30 1.66 0.52 0.05 75.44 11:31:01 AM 6 24.61 0.00 1.52 0.28 0.07 73.53 11:31:01 AM 7 16.49 1.83 1.35 0.52 0.08 79.73 11:32:01 AM all 30.65 0.00 1.57 0.05 0.10 67.63 11:32:01 AM 0 24.36 0.00 1.61 0.00 0.10 73.94 11:32:01 AM 1 33.44 0.00 1.87 0.07 0.10 64.51 11:32:01 AM 2 26.70 0.00 1.86 0.03 0.12 71.29 11:32:01 AM 3 15.30 0.00 1.88 0.15 0.08 82.59 11:32:01 AM 4 26.93 0.00 1.09 0.02 0.07 71.89 11:32:01 AM 5 39.92 0.00 1.05 0.05 0.10 58.88 11:32:01 AM 6 38.89 0.00 1.62 0.03 0.10 59.36 11:32:01 AM 7 39.62 0.00 1.59 0.03 0.10 58.65 11:33:01 AM all 24.43 0.00 1.55 0.53 0.07 73.42 11:33:01 AM 0 30.09 0.00 1.44 0.17 0.07 68.24 11:33:01 AM 1 14.38 0.00 1.98 2.93 0.05 80.66 11:33:01 AM 2 32.87 0.00 1.40 0.03 0.07 65.62 11:33:01 AM 3 27.79 0.00 1.42 0.52 0.08 70.19 11:33:01 AM 4 12.12 0.00 1.54 0.00 0.07 86.27 11:33:01 AM 5 20.70 0.00 1.41 0.15 0.08 77.66 11:33:01 AM 6 30.14 0.00 1.69 0.25 0.08 67.84 11:33:01 AM 7 27.34 0.00 1.51 0.22 0.05 70.88 Average: all 26.50 0.12 1.72 0.63 0.08 70.94 Average: 0 26.73 0.00 1.68 0.21 0.09 71.28 Average: 1 25.38 0.21 1.70 1.37 0.08 71.25 Average: 2 24.97 0.14 1.85 0.50 0.09 72.45 Average: 3 24.70 0.01 1.70 0.50 0.09 72.99 Average: 4 26.72 0.03 1.84 1.09 0.08 70.25 Average: 5 31.36 0.04 1.84 0.47 0.08 66.20 Average: 6 28.46 0.01 1.56 0.45 0.08 69.44 Average: 7 23.69 0.53 1.58 0.47 0.07 73.65