---> uname -a: Linux prd-centos8-docker-8c-8g-42846.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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1143 25095 19 5650 30273 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:64:28:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.206/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85678sec preferred_lft 85678sec inet6 fe80::f816:3eff:fe64:287a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:14:07:b2:36 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::42:14ff:fe07:b236/64 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) 09/01/2025 _x86_64_ (8 CPU) 13:50:07 LINUX RESTART (8 CPU) 01:51:02 PM tps rtps wtps bread/s bwrtn/s 01:52:01 PM 278.04 17.62 260.42 3721.04 13428.24 01:53:01 PM 146.92 1.68 145.23 513.16 12825.94 01:54:01 PM 127.74 0.68 127.06 399.33 40311.70 01:55:01 PM 33.49 0.48 33.01 21.46 526.27 01:56:01 PM 5.30 0.00 5.30 0.00 150.15 01:57:01 PM 3.58 0.00 3.58 0.00 370.26 01:58:01 PM 28.76 0.00 28.76 0.00 1406.63 01:59:01 PM 96.45 0.00 96.45 0.00 22708.35 02:00:01 PM 200.18 0.00 200.18 0.00 2085.59 02:01:01 PM 64.86 3.82 61.05 6218.99 29562.00 02:02:01 PM 35.58 0.53 35.04 65.69 6273.95 Average: 92.53 2.23 90.29 990.37 11783.78 01:51:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:52:01 PM 28581840 30680492 4073872 12.48 2688 2411140 1869008 5.55 221444 3366352 233108 01:53:01 PM 24925956 28199820 7729756 23.67 2688 3576228 4721092 14.01 327244 6874744 1037008 01:54:01 PM 24200528 27606856 8455184 25.89 2688 3688436 5591644 16.59 431588 7405848 104 01:55:01 PM 23654096 27065608 9001616 27.57 2688 3693476 5083824 15.08 438960 7946484 624 01:56:01 PM 23633716 27046164 9021996 27.63 2688 3694432 5100956 15.13 439040 7966852 24 01:57:01 PM 24770468 28192904 7885244 24.15 2688 3704392 4126480 12.24 440880 6834264 120 01:58:01 PM 23998896 27683212 8656816 26.51 2688 3963352 4647080 13.79 504560 7531220 229300 01:59:01 PM 22217996 26374312 10437716 31.96 2688 4424408 7214688 21.41 552032 9204568 1804 02:00:01 PM 23204716 27298036 9450996 28.94 2688 4349868 4849488 14.39 550988 8236448 15572 02:01:01 PM 24959128 30234160 7696584 23.57 2688 5521088 2181328 6.47 775748 6250020 144320 02:02:01 PM 25732376 31032544 6923336 21.20 2688 5541996 1533428 4.55 967212 5284244 24256 Average: 24534520 28310373 8121192 24.87 2688 4051711 4265365 12.66 513609 6991004 153295 01:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 360.25 301.80 4311.91 47.99 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 446.00 299.38 11653.74 42.43 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 7.35 7.35 0.58 0.58 0.00 0.00 0.00 0.00 01:54:01 PM eth0 15.46 12.60 4.19 6.92 0.00 0.00 0.00 0.00 01:54:01 PM docker0 1.23 1.68 0.18 0.22 0.00 0.00 0.00 0.00 01:54:01 PM veth30383a8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:55:01 PM lo 61.46 61.46 4.84 4.84 0.00 0.00 0.00 0.00 01:55:01 PM eth0 152.20 111.33 44.70 50.32 0.00 0.00 0.00 0.00 01:55:01 PM docker0 11.11 12.71 1.65 1.66 0.00 0.00 0.00 0.00 01:56:01 PM lo 60.15 60.15 2.94 2.94 0.00 0.00 0.00 0.00 01:56:01 PM eth0 166.93 128.82 39.29 52.81 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 24.63 24.63 1.20 1.20 0.00 0.00 0.00 0.00 01:57:01 PM eth0 105.41 81.19 80.62 35.05 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:58:01 PM eth0 169.64 117.35 1052.36 19.25 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM lo 356.91 356.91 52.86 52.86 0.00 0.00 0.00 0.00 01:59:01 PM eth0 514.33 274.21 1942.62 26.32 0.00 0.00 0.00 0.00 01:59:01 PM docker0 154.28 162.18 24.03 25.56 0.00 0.00 0.00 0.00 01:59:01 PM veth5f7b5bc 138.04 145.45 24.27 21.34 0.00 0.00 0.00 0.00 01:59:01 PM veth4e65aa1 16.24 17.43 1.87 4.49 0.00 0.00 0.00 0.00 02:00:01 PM lo 1077.52 1077.52 196.46 196.46 0.00 0.00 0.00 0.00 02:00:01 PM eth0 174.06 134.01 298.87 50.24 0.00 0.00 0.00 0.00 02:00:01 PM docker0 479.61 490.47 98.29 92.85 0.00 0.00 0.00 0.00 02:01:01 PM lo 0.83 0.83 0.04 0.04 0.00 0.00 0.00 0.00 02:01:01 PM eth0 278.72 203.43 3397.16 23.23 0.00 0.00 0.00 0.00 02:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 95.60 72.87 225.16 30.15 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 144.68 144.68 23.58 23.58 0.00 0.00 0.00 0.00 Average: eth0 225.12 157.69 2092.11 34.95 0.00 0.00 0.00 0.00 Average: docker0 58.84 60.73 11.30 10.95 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) 09/01/2025 _x86_64_ (8 CPU) 13:50:07 LINUX RESTART (8 CPU) 01:51:02 PM CPU %user %nice %system %iowait %steal %idle 01:52:01 PM all 22.74 0.00 1.47 0.74 0.08 74.97 01:52:01 PM 0 13.75 0.00 0.97 0.49 0.08 84.70 01:52:01 PM 1 28.66 0.00 1.62 0.63 0.09 69.01 01:52:01 PM 2 30.30 0.00 2.00 0.93 0.08 66.68 01:52:01 PM 3 22.22 0.00 0.87 0.25 0.07 76.59 01:52:01 PM 4 18.60 0.00 1.43 0.75 0.09 79.14 01:52:01 PM 5 36.72 0.00 2.53 1.38 0.07 59.30 01:52:01 PM 6 12.68 0.00 0.82 0.56 0.09 85.86 01:52:01 PM 7 18.99 0.00 1.53 0.90 0.07 78.51 01:53:01 PM all 46.46 0.00 1.97 0.42 0.10 51.06 01:53:01 PM 0 50.07 0.00 1.66 0.23 0.10 47.94 01:53:01 PM 1 35.88 0.00 1.66 0.80 0.12 61.54 01:53:01 PM 2 55.82 0.00 1.40 0.15 0.10 42.53 01:53:01 PM 3 38.42 0.00 1.73 0.65 0.10 59.11 01:53:01 PM 4 26.66 0.00 1.56 0.30 0.08 71.40 01:53:01 PM 5 64.33 0.00 2.36 0.40 0.10 32.80 01:53:01 PM 6 52.36 0.00 2.88 0.07 0.08 44.61 01:53:01 PM 7 48.06 0.00 2.51 0.75 0.10 48.58 01:54:01 PM all 19.62 0.00 2.79 0.77 0.07 76.74 01:54:01 PM 0 17.71 0.00 2.52 0.17 0.07 79.54 01:54:01 PM 1 18.27 0.00 2.64 0.87 0.07 78.15 01:54:01 PM 2 15.92 0.00 3.02 2.10 0.07 78.88 01:54:01 PM 3 25.32 0.00 2.67 0.35 0.07 71.59 01:54:01 PM 4 15.21 0.00 2.80 0.32 0.07 81.60 01:54:01 PM 5 17.74 0.00 2.23 0.59 0.08 79.36 01:54:01 PM 6 18.74 0.00 2.72 0.17 0.07 78.31 01:54:01 PM 7 28.06 0.00 3.74 1.63 0.08 66.49 01:55:01 PM all 20.68 0.00 2.54 0.05 0.09 76.64 01:55:01 PM 0 18.14 0.00 2.31 0.07 0.10 79.38 01:55:01 PM 1 23.05 0.00 2.53 0.05 0.08 74.29 01:55:01 PM 2 17.04 0.00 2.06 0.05 0.10 80.75 01:55:01 PM 3 15.11 0.00 2.65 0.08 0.08 82.07 01:55:01 PM 4 20.10 0.00 2.33 0.10 0.08 77.38 01:55:01 PM 5 22.76 0.00 2.39 0.03 0.07 74.74 01:55:01 PM 6 25.59 0.00 3.25 0.03 0.10 71.03 01:55:01 PM 7 23.62 0.00 2.78 0.02 0.07 73.52 01:56:01 PM all 2.11 0.00 0.76 0.00 0.06 97.07 01:56:01 PM 0 1.19 0.00 0.64 0.00 0.05 98.13 01:56:01 PM 1 2.75 0.00 1.55 0.00 0.07 95.63 01:56:01 PM 2 3.72 0.00 1.02 0.00 0.07 95.19 01:56:01 PM 3 2.69 0.00 0.70 0.00 0.05 96.56 01:56:01 PM 4 1.15 0.00 0.64 0.00 0.07 98.14 01:56:01 PM 5 2.27 0.00 0.95 0.00 0.05 96.72 01:56:01 PM 6 1.24 0.00 0.37 0.00 0.05 98.35 01:56:01 PM 7 1.87 0.00 0.22 0.03 0.05 97.83 01:57:01 PM all 10.83 0.00 0.57 0.01 0.06 88.54 01:57:01 PM 0 2.09 0.00 1.10 0.07 0.07 96.68 01:57:01 PM 1 27.37 0.00 0.73 0.00 0.08 71.81 01:57:01 PM 2 4.40 0.00 0.45 0.00 0.05 95.10 01:57:01 PM 3 7.31 0.00 0.70 0.00 0.05 91.94 01:57:01 PM 4 7.13 0.00 0.27 0.00 0.05 92.55 01:57:01 PM 5 25.74 0.00 0.47 0.02 0.07 73.71 01:57:01 PM 6 4.75 0.00 0.58 0.02 0.05 94.60 01:57:01 PM 7 7.80 0.00 0.22 0.00 0.03 91.95 01:58:01 PM all 35.75 0.00 0.96 0.07 0.07 63.16 01:58:01 PM 0 21.35 0.00 0.53 0.15 0.07 77.90 01:58:01 PM 1 52.67 0.00 1.49 0.13 0.08 45.62 01:58:01 PM 2 41.19 0.00 1.72 0.02 0.08 56.99 01:58:01 PM 3 26.78 0.00 1.02 0.08 0.07 72.05 01:58:01 PM 4 37.76 0.00 0.77 0.03 0.08 61.35 01:58:01 PM 5 23.61 0.00 0.70 0.05 0.03 75.61 01:58:01 PM 6 35.89 0.00 0.50 0.03 0.05 63.53 01:58:01 PM 7 46.72 0.00 0.95 0.03 0.08 52.21 01:59:01 PM all 26.98 0.00 2.28 0.37 0.12 70.25 01:59:01 PM 0 30.95 0.00 2.30 0.27 0.12 66.37 01:59:01 PM 1 24.63 0.00 2.37 1.29 0.12 71.60 01:59:01 PM 2 20.67 0.00 2.39 0.52 0.08 76.33 01:59:01 PM 3 39.59 0.00 2.57 0.03 0.13 57.68 01:59:01 PM 4 23.60 0.00 2.67 0.03 0.08 73.61 01:59:01 PM 5 23.96 0.00 2.15 0.20 0.13 73.56 01:59:01 PM 6 21.84 0.00 2.40 0.49 0.12 75.16 01:59:01 PM 7 30.61 0.00 1.39 0.13 0.13 67.73 02:00:01 PM all 29.09 0.00 2.11 0.33 0.08 68.39 02:00:01 PM 0 23.63 0.00 1.47 0.00 0.08 74.81 02:00:01 PM 1 28.73 0.00 2.52 0.05 0.08 68.62 02:00:01 PM 2 28.17 0.00 2.65 1.73 0.08 67.37 02:00:01 PM 3 37.97 0.00 1.93 0.12 0.08 59.90 02:00:01 PM 4 26.75 0.00 1.91 0.07 0.08 71.19 02:00:01 PM 5 24.29 0.00 1.58 0.00 0.08 74.04 02:00:01 PM 6 47.97 0.00 3.26 0.02 0.08 48.66 02:00:01 PM 7 15.12 0.00 1.58 0.67 0.07 82.56 02:01:01 PM all 32.97 0.00 2.02 0.52 0.08 64.40 02:01:01 PM 0 31.22 0.00 1.76 0.20 0.10 66.72 02:01:01 PM 1 22.15 0.00 1.42 1.66 0.08 74.69 02:01:01 PM 2 31.90 0.00 2.53 0.07 0.10 65.40 02:01:01 PM 3 50.07 0.00 2.71 0.27 0.08 46.87 02:01:01 PM 4 21.77 0.00 2.58 1.04 0.07 74.54 02:01:01 PM 5 35.43 0.00 2.01 0.50 0.08 61.97 02:01:01 PM 6 28.13 0.00 1.59 0.00 0.07 70.21 02:01:01 PM 7 43.10 0.00 1.59 0.40 0.08 54.82 02:02:01 PM all 16.23 0.00 1.06 0.14 0.05 82.52 02:02:01 PM 0 12.30 0.00 1.30 0.02 0.07 86.31 02:02:01 PM 1 16.47 0.00 0.82 0.17 0.05 82.49 02:02:01 PM 2 28.46 0.00 1.24 0.58 0.05 69.67 02:02:01 PM 3 25.59 0.00 1.63 0.15 0.05 72.58 02:02:01 PM 4 10.50 0.00 0.94 0.02 0.05 88.49 02:02:01 PM 5 13.46 0.00 1.20 0.12 0.03 85.19 02:02:01 PM 6 14.44 0.00 0.82 0.02 0.03 84.70 02:02:01 PM 7 8.62 0.00 0.55 0.07 0.03 90.73 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.94 0.00 1.68 0.31 0.08 73.98 Average: 0 20.22 0.00 1.50 0.15 0.08 78.04 Average: 1 25.51 0.00 1.76 0.51 0.08 72.14 Average: 2 25.24 0.00 1.86 0.56 0.08 72.27 Average: 3 26.45 0.00 1.74 0.18 0.08 71.55 Average: 4 19.02 0.00 1.62 0.24 0.07 79.04 Average: 5 26.37 0.00 1.69 0.30 0.07 71.57 Average: 6 23.97 0.00 1.74 0.13 0.07 74.09 Average: 7 24.78 0.00 1.55 0.42 0.07 73.18