---> uname -a: Linux prd-centos8-docker-8c-8g-43055.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1132 25303 19 5454 30284 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:11:77:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.89/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85553sec preferred_lft 85553sec inet6 fe80::f816:3eff:fe11:776f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:92:60:67:a2 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::42:92ff:fe60:67a2/64 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) 09/02/2025 _x86_64_ (8 CPU) 14:43:11 LINUX RESTART (8 CPU) 02:44:01 PM tps rtps wtps bread/s bwrtn/s 02:45:01 PM 176.67 14.51 162.16 2955.41 10499.32 02:46:01 PM 212.98 4.65 208.33 1198.47 16130.63 02:47:01 PM 171.79 0.85 170.94 483.31 42457.35 02:48:01 PM 40.97 0.00 40.97 0.00 607.10 02:49:01 PM 13.76 0.57 13.20 25.46 335.06 02:50:01 PM 3.33 0.00 3.33 0.00 85.05 02:51:01 PM 1.45 0.00 1.45 0.00 43.67 02:52:01 PM 1.35 0.00 1.35 0.00 43.54 02:53:01 PM 9.96 0.00 9.96 0.00 576.54 02:54:01 PM 59.86 0.00 59.86 0.00 16582.67 02:55:01 PM 65.03 0.00 65.03 0.00 7410.28 02:56:01 PM 157.43 0.00 157.43 0.00 2217.46 02:57:01 PM 67.51 2.95 64.56 4586.34 27375.56 Average: 75.55 1.81 73.74 711.48 9566.55 02:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:45:01 PM 29085512 30935100 3570200 10.93 2688 2166864 1810060 5.37 160792 2949512 139752 02:46:01 PM 27238668 29461724 5417044 16.59 2688 2533324 2901196 8.61 267372 4653224 49812 02:47:01 PM 24701520 28103804 7954192 24.36 2688 3685540 4172748 12.38 421276 6926544 1192 02:48:01 PM 24478956 27885508 8176756 25.04 2688 3688596 4496092 13.34 437768 7127332 76 02:49:01 PM 24358108 27769848 8297604 25.41 2688 3693656 4321620 12.82 439540 7247132 112 02:50:01 PM 24352956 27765448 8302756 25.43 2688 3694416 4324392 12.83 439964 7251660 28 02:51:01 PM 24347664 27760920 8308048 25.44 2688 3695124 4324392 12.83 439964 7256520 24 02:52:01 PM 24316588 27730620 8339124 25.54 2688 3695932 4324392 12.83 439976 7289128 8 02:53:01 PM 25296960 28723300 7358752 22.53 2688 3708080 3537832 10.50 442748 6310996 760 02:54:01 PM 24059808 28133068 8595904 26.32 2688 4332436 4019496 11.93 601024 7342256 101508 02:55:01 PM 22727488 26888204 9928224 30.40 2688 4428628 6563196 19.47 648108 8603740 3772 02:56:01 PM 23963484 28061104 8692228 26.62 2688 4353376 3938788 11.69 646456 7386084 28 02:57:01 PM 25848232 30952920 6807480 20.85 2688 5350540 1608676 4.77 1139368 5003712 96116 Average: 24982765 28474736 7672947 23.50 2688 3771270 3872529 11.49 501874 6565218 30245 02:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 127.89 108.43 1320.32 31.86 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM eth0 405.07 323.85 5152.23 54.54 0.00 0.00 0.00 0.00 02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM lo 0.53 0.53 0.03 0.03 0.00 0.00 0.00 0.00 02:47:01 PM eth0 335.97 217.81 10032.20 30.04 0.00 0.00 0.00 0.00 02:47:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:48:01 PM lo 35.30 35.30 3.05 3.05 0.00 0.00 0.00 0.00 02:48:01 PM eth0 94.39 63.11 28.18 28.46 0.00 0.00 0.00 0.00 02:48:01 PM docker0 8.93 10.05 1.21 1.20 0.00 0.00 0.00 0.00 02:48:01 PM vethdfbcc71 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:49:01 PM lo 65.69 65.69 3.95 3.95 0.00 0.00 0.00 0.00 02:49:01 PM eth0 257.44 198.57 74.02 84.42 0.00 0.00 0.00 0.00 02:49:01 PM docker0 3.48 4.10 0.62 0.64 0.00 0.00 0.00 0.00 02:50:01 PM lo 60.35 60.35 2.95 2.95 0.00 0.00 0.00 0.00 02:50:01 PM eth0 302.15 215.46 92.04 82.96 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 60.25 60.25 2.94 2.94 0.00 0.00 0.00 0.00 02:51:01 PM eth0 220.33 163.58 66.19 68.66 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM lo 60.32 60.32 2.95 2.95 0.00 0.00 0.00 0.00 02:52:01 PM eth0 156.74 120.40 48.53 53.51 0.00 0.00 0.00 0.00 02:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM lo 5.76 5.76 0.28 0.28 0.00 0.00 0.00 0.00 02:53:01 PM eth0 143.84 111.70 110.77 41.50 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:54:01 PM eth0 719.70 417.03 2972.28 1623.27 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 589.59 589.59 86.49 86.49 0.00 0.00 0.00 0.00 02:55:01 PM eth0 60.81 43.74 19.36 22.17 0.00 0.00 0.00 0.00 02:55:01 PM docker0 249.88 260.78 38.96 41.81 0.00 0.00 0.00 0.00 02:55:01 PM veth21e1a23 220.78 230.47 38.90 34.39 0.00 0.00 0.00 0.00 02:55:01 PM veth3dbd5b3 29.11 31.01 3.48 7.69 0.00 0.00 0.00 0.00 02:56:01 PM lo 892.20 892.20 165.13 165.13 0.00 0.00 0.00 0.00 02:56:01 PM eth0 84.06 67.74 270.30 24.57 0.00 0.00 0.00 0.00 02:56:01 PM docker0 384.57 393.39 83.18 76.80 0.00 0.00 0.00 0.00 02:57:01 PM lo 0.83 0.83 0.04 0.04 0.00 0.00 0.00 0.00 02:57:01 PM eth0 122.29 146.85 1272.63 2329.81 0.00 0.00 0.00 0.00 02:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 136.24 136.24 20.60 20.60 0.00 0.00 0.00 0.00 Average: eth0 233.12 169.09 1650.68 344.28 0.00 0.00 0.00 0.00 Average: docker0 49.76 51.42 9.54 9.27 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) 09/02/2025 _x86_64_ (8 CPU) 14:43:11 LINUX RESTART (8 CPU) 02:44:01 PM CPU %user %nice %system %iowait %steal %idle 02:45:01 PM all 11.12 0.00 0.99 1.18 0.06 86.65 02:45:01 PM 0 9.39 0.00 0.82 1.04 0.07 88.69 02:45:01 PM 1 14.21 0.00 1.14 1.69 0.07 82.90 02:45:01 PM 2 8.59 0.00 0.87 0.72 0.05 89.78 02:45:01 PM 3 6.69 0.00 0.75 0.75 0.03 91.78 02:45:01 PM 4 33.19 0.00 2.54 1.54 0.07 62.67 02:45:01 PM 5 9.63 0.00 0.90 1.62 0.05 87.80 02:45:01 PM 6 3.96 0.00 0.43 0.70 0.08 94.82 02:45:01 PM 7 3.32 0.00 0.48 1.39 0.05 94.76 02:46:01 PM all 39.52 0.00 1.35 2.22 0.09 56.82 02:46:01 PM 0 48.11 0.00 1.44 1.15 0.10 49.20 02:46:01 PM 1 31.15 0.00 1.19 4.90 0.10 62.66 02:46:01 PM 2 45.55 0.00 1.49 0.95 0.10 51.91 02:46:01 PM 3 39.12 0.00 2.39 3.11 0.10 55.28 02:46:01 PM 4 34.43 0.00 1.19 4.08 0.10 60.20 02:46:01 PM 5 52.07 0.00 0.75 0.62 0.08 46.47 02:46:01 PM 6 23.98 0.00 1.29 0.99 0.08 73.66 02:46:01 PM 7 41.66 0.00 1.04 1.99 0.08 55.23 02:47:01 PM all 25.97 0.00 2.58 2.29 0.08 69.09 02:47:01 PM 0 24.38 0.00 1.87 0.96 0.08 72.71 02:47:01 PM 1 33.18 0.00 2.65 7.04 0.08 57.04 02:47:01 PM 2 32.07 0.00 3.51 4.57 0.08 59.77 02:47:01 PM 3 24.86 0.00 2.99 2.35 0.08 69.72 02:47:01 PM 4 27.31 0.00 2.59 1.82 0.07 68.21 02:47:01 PM 5 16.50 0.00 2.32 0.05 0.07 81.06 02:47:01 PM 6 20.45 0.00 2.27 1.11 0.07 76.11 02:47:01 PM 7 28.99 0.00 2.44 0.39 0.07 68.12 02:48:01 PM all 21.62 0.00 2.28 0.17 0.09 75.84 02:48:01 PM 0 16.92 0.00 2.17 0.17 0.10 80.64 02:48:01 PM 1 20.67 0.00 1.71 0.25 0.12 77.25 02:48:01 PM 2 30.01 0.00 3.03 0.12 0.10 66.74 02:48:01 PM 3 24.09 0.00 2.57 0.27 0.08 72.99 02:48:01 PM 4 18.83 0.00 2.26 0.13 0.08 78.69 02:48:01 PM 5 21.88 0.00 2.24 0.13 0.08 75.66 02:48:01 PM 6 16.45 0.00 2.21 0.08 0.08 81.17 02:48:01 PM 7 24.08 0.00 2.03 0.20 0.08 73.61 02:49:01 PM all 8.30 0.00 1.26 0.11 0.06 90.26 02:49:01 PM 0 5.21 0.00 0.80 0.02 0.07 93.90 02:49:01 PM 1 9.03 0.00 1.71 0.07 0.07 89.12 02:49:01 PM 2 11.81 0.00 1.29 0.10 0.07 86.73 02:49:01 PM 3 8.57 0.00 1.36 0.15 0.07 89.86 02:49:01 PM 4 9.68 0.00 1.17 0.25 0.05 88.85 02:49:01 PM 5 8.36 0.00 1.20 0.08 0.07 90.28 02:49:01 PM 6 7.30 0.00 1.19 0.20 0.05 91.26 02:49:01 PM 7 6.45 0.00 1.37 0.02 0.05 92.11 02:50:01 PM all 1.12 0.00 0.64 0.01 0.05 98.18 02:50:01 PM 0 0.80 0.00 0.15 0.00 0.05 99.00 02:50:01 PM 1 1.74 0.00 0.70 0.00 0.07 97.49 02:50:01 PM 2 1.55 0.00 0.87 0.02 0.03 97.53 02:50:01 PM 3 1.46 0.00 0.79 0.00 0.05 97.71 02:50:01 PM 4 0.74 0.00 0.72 0.02 0.07 98.46 02:50:01 PM 5 0.67 0.00 0.55 0.00 0.05 98.73 02:50:01 PM 6 0.70 0.00 0.54 0.00 0.05 98.71 02:50:01 PM 7 1.30 0.00 0.77 0.02 0.07 97.84 02:51:01 PM all 1.26 0.00 0.61 0.00 0.05 98.08 02:51:01 PM 0 0.85 0.00 0.17 0.00 0.03 98.95 02:51:01 PM 1 2.67 0.00 0.85 0.00 0.05 96.42 02:51:01 PM 2 2.52 0.00 0.65 0.00 0.07 96.76 02:51:01 PM 3 1.52 0.00 0.35 0.00 0.05 98.08 02:51:01 PM 4 1.00 0.00 1.07 0.00 0.05 97.88 02:51:01 PM 5 0.38 0.00 0.45 0.00 0.03 99.13 02:51:01 PM 6 0.65 0.00 0.62 0.00 0.03 98.70 02:51:01 PM 7 0.50 0.00 0.72 0.00 0.07 98.71 02:52:01 PM all 1.25 0.00 0.62 0.01 0.05 98.07 02:52:01 PM 0 1.15 0.00 0.25 0.00 0.07 98.53 02:52:01 PM 1 1.04 0.00 1.07 0.00 0.07 97.83 02:52:01 PM 2 1.34 0.00 0.85 0.05 0.07 97.69 02:52:01 PM 3 1.15 0.00 0.50 0.00 0.05 98.30 02:52:01 PM 4 1.95 0.00 1.32 0.00 0.03 96.70 02:52:01 PM 5 0.89 0.00 0.40 0.00 0.02 98.70 02:52:01 PM 6 1.81 0.00 0.18 0.00 0.03 97.98 02:52:01 PM 7 0.69 0.00 0.38 0.00 0.05 98.88 02:53:01 PM all 14.44 0.00 0.50 0.03 0.05 84.98 02:53:01 PM 0 4.17 0.00 0.35 0.05 0.05 95.38 02:53:01 PM 1 11.93 0.00 0.40 0.17 0.05 87.45 02:53:01 PM 2 58.00 0.00 1.37 0.03 0.08 40.52 02:53:01 PM 3 8.06 0.00 0.27 0.00 0.03 91.64 02:53:01 PM 4 15.52 0.00 0.15 0.00 0.03 84.29 02:53:01 PM 5 6.16 0.00 0.93 0.00 0.03 92.87 02:53:01 PM 6 3.06 0.00 0.22 0.00 0.03 96.69 02:53:01 PM 7 8.58 0.00 0.33 0.00 0.05 91.04 02:54:01 PM all 32.44 0.00 1.97 0.61 0.09 64.88 02:54:01 PM 0 29.82 0.00 1.63 0.02 0.08 68.45 02:54:01 PM 1 21.20 0.00 2.60 1.19 0.08 74.92 02:54:01 PM 2 36.33 0.00 2.66 2.08 0.10 58.83 02:54:01 PM 3 35.69 0.00 1.71 0.10 0.10 62.40 02:54:01 PM 4 41.42 0.00 1.47 0.02 0.10 56.98 02:54:01 PM 5 34.88 0.00 1.53 0.35 0.10 63.14 02:54:01 PM 6 20.68 0.00 2.62 0.79 0.08 75.82 02:54:01 PM 7 39.49 0.00 1.54 0.35 0.10 58.51 02:55:01 PM all 29.09 0.00 1.80 0.31 0.09 68.70 02:55:01 PM 0 25.14 0.00 1.66 0.49 0.10 72.62 02:55:01 PM 1 23.78 0.00 1.72 1.31 0.08 73.11 02:55:01 PM 2 40.42 0.00 2.04 0.18 0.08 57.27 02:55:01 PM 3 39.46 0.00 2.01 0.08 0.10 58.34 02:55:01 PM 4 40.82 0.00 1.27 0.28 0.10 57.52 02:55:01 PM 5 29.06 0.00 1.88 0.07 0.08 68.91 02:55:01 PM 6 18.51 0.00 1.86 0.07 0.07 79.49 02:55:01 PM 7 15.50 0.00 1.98 0.03 0.08 82.40 02:55:01 PM CPU %user %nice %system %iowait %steal %idle 02:56:01 PM all 27.66 0.00 1.82 0.33 0.08 70.11 02:56:01 PM 0 37.76 0.00 1.49 0.02 0.08 60.66 02:56:01 PM 1 21.29 0.00 2.03 0.10 0.10 76.48 02:56:01 PM 2 33.89 0.00 1.41 0.12 0.08 64.50 02:56:01 PM 3 14.10 0.00 1.84 0.12 0.08 83.86 02:56:01 PM 4 34.90 0.00 3.00 1.99 0.07 60.04 02:56:01 PM 5 21.96 0.00 1.47 0.02 0.05 76.50 02:56:01 PM 6 40.40 0.00 2.01 0.00 0.08 57.50 02:56:01 PM 7 16.94 0.00 1.29 0.32 0.08 81.37 02:57:01 PM all 23.74 0.00 2.00 0.81 0.06 73.39 02:57:01 PM 0 16.95 0.00 2.11 0.13 0.07 80.74 02:57:01 PM 1 28.44 0.00 2.02 0.89 0.07 68.58 02:57:01 PM 2 31.08 0.00 2.49 0.10 0.07 66.26 02:57:01 PM 3 26.10 0.00 1.22 1.74 0.07 70.87 02:57:01 PM 4 27.13 0.00 2.03 2.73 0.07 68.05 02:57:01 PM 5 22.32 0.00 2.46 0.05 0.07 75.10 02:57:01 PM 6 18.09 0.00 1.76 0.57 0.05 79.53 02:57:01 PM 7 19.76 0.00 1.92 0.30 0.05 77.96 Average: all 18.26 0.00 1.42 0.62 0.07 79.64 Average: 0 16.96 0.00 1.15 0.31 0.07 81.51 Average: 1 16.94 0.00 1.52 1.35 0.08 80.11 Average: 2 25.62 0.00 1.73 0.69 0.08 71.88 Average: 3 17.74 0.00 1.44 0.67 0.07 80.09 Average: 4 22.06 0.00 1.60 0.99 0.07 75.29 Average: 5 17.28 0.00 1.31 0.23 0.06 81.12 Average: 6 13.52 0.00 1.32 0.35 0.06 84.75 Average: 7 15.93 0.00 1.25 0.38 0.07 82.37