---> uname -a: Linux prd-centos8-docker-8c-8g-36243.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 1068 26141 19 4680 30348 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:99:75:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.182/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85776sec preferred_lft 85776sec inet6 fe80::f816:3eff:fe99:7535/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cd:8d:0b:7e 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:cdff:fe8d:b7e/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) 04/29/2024 _x86_64_ (8 CPU) 16:21:22 LINUX RESTART (8 CPU) 04:22:01 PM tps rtps wtps bread/s bwrtn/s 04:23:01 PM 199.67 25.79 173.88 6715.76 7547.73 04:24:01 PM 213.00 19.86 193.14 3858.45 8959.43 04:25:01 PM 128.52 1.42 127.11 491.84 13549.17 04:26:01 PM 54.17 0.13 54.03 32.12 3037.69 04:27:01 PM 108.13 12.41 95.72 869.84 27927.46 04:28:02 PM 31.92 0.02 31.91 0.53 771.14 04:29:01 PM 35.89 0.07 35.82 1.49 1032.45 04:30:00 PM 123.20 2.47 120.73 4514.65 36490.31 04:30:01 PM 252.00 0.00 252.00 0.00 36190.00 04:31:01 PM 10.21 0.00 10.21 0.00 352.39 Average: 100.76 6.92 93.85 1830.87 11092.74 04:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 PM 29590456 31229052 3065256 9.39 2688 1964140 1572808 4.67 166380 2475296 123268 04:24:01 PM 28760228 30769068 3895484 11.93 2688 2324324 1780388 5.28 231672 3195408 178940 04:25:01 PM 27959408 30184212 4696304 14.38 2688 2537088 2335068 6.93 300060 3908680 5680 04:26:01 PM 26068832 28989804 6586880 20.17 2688 3226136 3524196 10.46 376832 5699028 624756 04:27:01 PM 25577180 28699972 7078532 21.68 2688 3416124 3592888 10.66 535860 5979624 428 04:28:02 PM 25209020 28334352 7446692 22.80 2688 3417820 4434120 13.16 541404 6324264 28 04:29:01 PM 25692196 29033680 6963516 21.32 2688 3633324 3473236 10.31 597220 5800604 203368 04:30:00 PM 24524944 28873068 8130768 24.90 2688 4630728 3812384 11.31 778508 6726696 2928 04:30:01 PM 24457268 28805892 8198444 25.11 2688 4631164 4562636 13.54 779344 6789908 48 04:31:01 PM 23220028 27574100 9435684 28.89 2688 4636992 6962188 20.66 790064 7984684 812 Average: 26105956 29249320 6549756 20.06 2688 3441784 3604991 10.70 509734 5488419 114026 04:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 PM eth0 358.96 226.16 1529.74 62.34 0.00 0.00 0.00 0.00 04:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 PM eth0 261.85 229.02 2585.00 48.69 0.00 0.00 0.00 0.00 04:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 04:25:01 PM eth0 191.54 147.23 3003.90 22.83 0.00 0.00 0.00 0.00 04:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM eth0 1219.08 393.92 7268.31 37.31 0.00 0.00 0.00 0.00 04:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM lo 24.19 24.19 2.12 2.12 0.00 0.00 0.00 0.00 04:27:01 PM eth0 51.17 48.08 27.12 18.57 0.00 0.00 0.00 0.00 04:27:01 PM docker0 6.73 7.40 0.86 0.88 0.00 0.00 0.00 0.00 04:28:02 PM lo 207.16 207.16 91.85 91.85 0.00 0.00 0.00 0.00 04:28:02 PM eth0 188.55 166.73 90.74 43.47 0.00 0.00 0.00 0.00 04:28:02 PM docker0 1.60 1.93 0.23 0.22 0.00 0.00 0.00 0.00 04:28:02 PM veth2420926 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:02 PM vethc9d6bc8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM lo 35.38 35.38 3.57 3.57 0.00 0.00 0.00 0.00 04:29:01 PM eth0 102.24 76.53 507.12 27.76 0.00 0.00 0.00 0.00 04:29:01 PM docker0 3.54 4.19 0.89 0.58 0.00 0.00 0.00 0.00 04:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 PM eth0 452.62 186.42 3525.97 27.64 0.00 0.00 0.00 0.00 04:30:00 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 PM veth745c2cd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM veth745c2cd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM veth64b2792 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM vethc85173c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM lo 368.17 368.17 185.51 185.51 0.00 0.00 0.00 0.00 04:31:01 PM eth0 13.48 8.93 4.76 8.70 0.00 0.00 0.00 0.00 04:31:01 PM docker0 14.30 17.15 1.99 3.34 0.00 0.00 0.00 0.00 04:31:01 PM veth745c2cd 10.68 12.50 1.66 2.79 0.00 0.00 0.00 0.00 04:31:01 PM vethc85173c 3.62 5.65 0.52 0.99 0.00 0.00 0.00 0.00 Average: lo 70.84 70.84 31.55 31.55 0.00 0.00 0.00 0.00 Average: eth0 315.48 164.78 2059.94 33.02 0.00 0.00 0.00 0.00 Average: docker0 2.91 3.41 0.44 0.56 0.00 0.00 0.00 0.00 Average: veth745c2cd 1.19 1.41 0.18 0.31 0.00 0.00 0.00 0.00 Average: vethc85173c 0.40 0.63 0.06 0.11 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) 04/29/2024 _x86_64_ (8 CPU) 16:21:22 LINUX RESTART (8 CPU) 04:22:01 PM CPU %user %nice %system %iowait %steal %idle 04:23:01 PM all 10.48 0.00 1.80 2.34 0.06 85.32 04:23:01 PM 0 4.88 0.00 1.22 1.25 0.07 92.58 04:23:01 PM 1 5.78 0.00 2.28 3.44 0.05 88.45 04:23:01 PM 2 12.45 0.00 1.22 2.24 0.05 84.03 04:23:01 PM 3 17.67 0.00 2.06 1.04 0.07 79.16 04:23:01 PM 4 8.71 0.00 2.20 2.25 0.05 86.79 04:23:01 PM 5 10.66 0.00 0.84 1.34 0.05 87.12 04:23:01 PM 6 20.10 0.00 3.16 6.29 0.07 70.38 04:23:01 PM 7 3.61 0.00 1.44 0.90 0.05 94.00 04:24:01 PM all 17.93 0.00 1.25 1.70 0.07 79.05 04:24:01 PM 0 9.23 0.00 1.00 1.62 0.08 88.06 04:24:01 PM 1 14.99 0.00 1.09 1.84 0.08 81.99 04:24:01 PM 2 23.80 0.00 2.12 4.52 0.08 69.48 04:24:01 PM 3 14.27 0.00 0.87 1.14 0.07 83.66 04:24:01 PM 4 24.24 0.00 1.40 0.42 0.07 73.87 04:24:01 PM 5 17.64 0.00 0.89 0.32 0.05 81.11 04:24:01 PM 6 18.81 0.00 1.57 1.89 0.05 77.68 04:24:01 PM 7 20.51 0.00 1.09 1.84 0.07 76.50 04:25:01 PM all 29.87 0.00 0.87 1.64 0.08 67.55 04:25:01 PM 0 29.37 0.00 0.79 0.49 0.07 69.29 04:25:01 PM 1 36.28 0.00 0.85 3.45 0.10 59.32 04:25:01 PM 2 12.67 0.00 0.89 0.72 0.10 85.63 04:25:01 PM 3 25.36 0.00 0.47 0.12 0.08 73.97 04:25:01 PM 4 23.93 0.00 1.17 5.05 0.08 69.76 04:25:01 PM 5 40.89 0.00 1.00 0.52 0.07 57.52 04:25:01 PM 6 32.69 0.00 1.12 1.71 0.07 64.41 04:25:01 PM 7 37.80 0.00 0.66 1.04 0.07 60.44 04:26:01 PM all 39.46 0.00 1.53 0.46 0.09 58.46 04:26:01 PM 0 33.96 0.00 2.04 0.56 0.08 63.37 04:26:01 PM 1 30.64 0.00 1.31 0.00 0.08 67.96 04:26:01 PM 2 49.53 0.00 1.77 0.08 0.10 48.52 04:26:01 PM 3 39.97 0.00 1.63 0.25 0.08 58.07 04:26:01 PM 4 48.04 0.00 0.98 0.05 0.10 50.83 04:26:01 PM 5 56.56 0.00 2.05 0.35 0.10 40.94 04:26:01 PM 6 19.96 0.00 1.21 0.07 0.08 78.67 04:26:01 PM 7 36.96 0.00 1.28 2.32 0.07 59.37 04:27:01 PM all 18.62 0.29 2.34 2.33 0.10 76.32 04:27:01 PM 0 16.59 1.16 2.43 0.20 0.10 79.51 04:27:01 PM 1 21.32 0.03 1.98 3.58 0.08 73.01 04:27:01 PM 2 16.63 0.67 2.23 2.40 0.08 77.98 04:27:01 PM 3 20.07 0.03 2.77 0.76 0.12 76.25 04:27:01 PM 4 19.44 0.00 2.75 1.18 0.13 76.50 04:27:01 PM 5 20.81 0.00 2.10 5.02 0.08 71.99 04:27:01 PM 6 12.55 0.44 1.83 2.23 0.08 82.87 04:27:01 PM 7 21.59 0.00 2.59 3.24 0.10 72.48 04:28:02 PM all 17.22 0.27 2.18 0.30 0.10 79.93 04:28:02 PM 0 17.56 0.05 2.45 0.10 0.10 79.73 04:28:02 PM 1 20.32 0.03 2.54 0.29 0.10 76.72 04:28:02 PM 2 16.56 0.07 2.32 0.54 0.10 80.42 04:28:02 PM 3 11.84 1.88 1.91 0.18 0.13 84.05 04:28:02 PM 4 19.92 0.03 2.35 0.20 0.08 77.42 04:28:02 PM 5 16.42 0.07 1.84 0.47 0.08 81.12 04:28:02 PM 6 14.38 0.03 1.53 0.34 0.08 83.64 04:28:02 PM 7 20.76 0.03 2.52 0.27 0.10 76.32 04:29:01 PM all 43.72 0.38 1.82 0.22 0.09 53.77 04:29:01 PM 0 26.34 0.00 1.67 0.44 0.07 71.48 04:29:01 PM 1 45.69 0.10 1.53 0.20 0.09 52.39 04:29:01 PM 2 41.61 2.80 2.14 0.12 0.08 53.24 04:29:01 PM 3 47.47 0.02 1.91 0.26 0.09 50.26 04:29:01 PM 4 38.99 0.00 2.04 0.34 0.09 58.54 04:29:01 PM 5 56.52 0.05 1.83 0.15 0.10 41.34 04:29:01 PM 6 48.25 0.03 1.93 0.17 0.10 49.52 04:29:01 PM 7 44.98 0.00 1.52 0.10 0.10 53.30 04:30:00 PM all 20.35 0.00 2.06 2.75 0.07 74.77 04:30:00 PM 0 19.16 0.00 2.15 5.90 0.08 72.70 04:30:00 PM 1 23.22 0.00 2.45 3.45 0.07 70.82 04:30:00 PM 2 25.16 0.00 1.88 1.79 0.07 71.11 04:30:00 PM 3 24.00 0.00 2.83 0.51 0.09 72.58 04:30:00 PM 4 12.61 0.00 1.70 4.46 0.07 81.17 04:30:00 PM 5 18.98 0.00 2.11 1.73 0.05 77.13 04:30:00 PM 6 22.26 0.00 1.81 1.95 0.07 73.91 04:30:00 PM 7 17.42 0.00 1.53 2.24 0.05 78.77 04:30:01 PM all 7.91 0.00 5.87 12.24 0.00 73.98 04:30:01 PM 0 4.17 0.00 6.25 54.17 0.00 35.42 04:30:01 PM 1 4.00 0.00 6.00 40.00 0.00 50.00 04:30:01 PM 2 4.00 0.00 8.00 2.00 0.00 86.00 04:30:01 PM 3 4.17 0.00 4.17 0.00 0.00 91.67 04:30:01 PM 4 30.61 0.00 2.04 2.04 0.00 65.31 04:30:01 PM 5 4.08 0.00 6.12 0.00 0.00 89.80 04:30:01 PM 6 4.08 0.00 6.12 0.00 0.00 89.80 04:30:01 PM 7 8.16 0.00 8.16 0.00 0.00 83.67 04:31:01 PM all 20.70 0.31 0.87 0.04 0.07 78.02 04:31:01 PM 0 18.38 0.00 0.79 0.08 0.08 80.67 04:31:01 PM 1 25.61 0.02 0.87 0.02 0.07 73.42 04:31:01 PM 2 14.11 0.07 0.84 0.03 0.05 84.90 04:31:01 PM 3 24.94 0.00 0.87 0.10 0.07 74.02 04:31:01 PM 4 21.38 0.00 1.10 0.00 0.07 77.45 04:31:01 PM 5 25.02 0.00 0.87 0.02 0.07 74.03 04:31:01 PM 6 22.08 2.34 0.79 0.02 0.07 74.70 04:31:01 PM 7 14.04 0.02 0.87 0.02 0.08 84.97 Average: all 24.21 0.14 1.64 1.32 0.08 72.62 Average: 0 19.46 0.13 1.62 1.23 0.08 77.48 Average: 1 24.82 0.02 1.66 1.84 0.08 71.57 Average: 2 23.55 0.40 1.72 1.38 0.08 72.88 Average: 3 25.00 0.21 1.70 0.48 0.09 72.51 Average: 4 24.13 0.00 1.74 1.55 0.08 72.49 Average: 5 29.19 0.01 1.51 1.10 0.07 68.11 Average: 6 23.40 0.32 1.66 1.63 0.07 72.92 Average: 7 24.12 0.01 1.50 1.33 0.08 72.96