---> uname -a: Linux prd-centos8-docker-8c-8g-7957.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 2221 24128 19 5539 29195 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:e2:1c:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.69/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85625sec preferred_lft 85625sec inet6 fe80::f816:3eff:fee2:1c14/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:91:e6:90:2d 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::42:91ff:fee6:902d/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) 11/01/2025 _x86_64_ (8 CPU) 06:32:25 LINUX RESTART (8 CPU) 06:33:01 AM tps rtps wtps bread/s bwrtn/s 06:34:01 AM 246.82 20.28 226.54 5178.02 9106.20 06:35:01 AM 286.04 17.90 268.14 3901.08 15086.59 06:36:01 AM 88.44 1.35 87.09 373.54 9924.40 06:37:01 AM 25.96 0.08 25.88 27.60 2848.51 06:38:01 AM 103.98 0.42 103.57 381.61 38451.47 06:39:01 AM 23.34 0.43 22.91 14.40 433.27 06:40:01 AM 8.85 0.00 8.85 0.00 580.97 06:41:01 AM 107.16 0.00 107.16 0.00 23475.57 06:42:01 AM 20.83 0.00 20.83 0.00 562.09 06:43:01 AM 150.23 0.05 150.18 0.53 1846.22 06:44:01 AM 53.67 5.10 48.58 4596.83 26956.49 06:45:01 AM 30.46 0.45 30.01 63.85 4485.84 Average: 95.48 3.84 91.64 1211.42 11146.47 06:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:34:01 AM 29556864 31250668 3098848 9.49 2688 2017048 1464656 4.35 149144 2520720 179944 06:35:01 AM 27792576 30047288 4863136 14.89 2688 2565484 2400540 7.12 236348 4134740 249688 06:36:01 AM 26431924 28772084 6223788 19.06 2688 2647916 3506732 10.40 284320 5431544 46956 06:37:01 AM 24663488 28263760 7992224 24.47 2688 3896052 4396824 13.05 338840 7103424 1226448 06:38:01 AM 23891652 27366868 8764060 26.84 2688 3756984 5916628 17.55 440824 7703596 224 06:39:01 AM 24124188 27604672 8531524 26.13 2688 3762452 4474516 13.28 445100 7473028 88 06:40:01 AM 24603936 28099068 8051776 24.66 2688 3776252 4031948 11.96 453736 6986460 28 06:41:01 AM 22937576 27135440 9718136 29.76 2688 4465960 6710284 19.91 555456 8486908 1664 06:42:01 AM 22311764 26538628 10343948 31.68 2688 4495316 6931224 20.56 558068 9106356 104 06:43:01 AM 23913648 28077180 8742064 26.77 2688 4419624 3940796 11.69 555304 7526028 5560 06:44:01 AM 25767228 30960528 6888484 21.09 2688 5440168 1454524 4.32 891512 5331916 98228 06:45:01 AM 24674352 29859384 7981360 24.44 2688 5429912 2593920 7.70 1148748 6164392 7392 Average: 25055766 28664631 7599946 23.27 2688 3889431 3985216 11.82 504783 6497426 151360 06:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 370.28 249.45 2019.33 65.18 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 474.39 361.26 6166.64 67.83 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 127.53 111.20 914.17 28.36 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 388.34 241.89 9546.36 34.00 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM lo 6.80 6.80 0.58 0.58 0.00 0.00 0.00 0.00 06:38:01 AM eth0 14.73 11.16 3.46 5.22 0.00 0.00 0.00 0.00 06:38:01 AM docker0 1.57 1.93 0.23 0.22 0.00 0.00 0.00 0.00 06:38:01 AM veth1f13b15 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:39:01 AM lo 71.04 71.04 5.29 5.29 0.00 0.00 0.00 0.00 06:39:01 AM eth0 218.49 149.08 62.66 68.30 0.00 0.00 0.00 0.00 06:39:01 AM docker0 10.85 12.26 1.61 1.63 0.00 0.00 0.00 0.00 06:40:01 AM lo 35.50 35.50 1.74 1.74 0.00 0.00 0.00 0.00 06:40:01 AM eth0 148.93 123.01 61.50 56.78 0.00 0.00 0.00 0.00 06:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM lo 20.29 20.29 2.50 2.50 0.00 0.00 0.00 0.00 06:41:01 AM eth0 663.76 322.83 2985.28 26.99 0.00 0.00 0.00 0.00 06:41:01 AM docker0 8.45 10.13 0.81 1.91 0.00 0.00 0.00 0.00 06:41:01 AM veth4477380 8.45 10.26 0.92 1.93 0.00 0.00 0.00 0.00 06:41:01 AM veth4b03bdf 0.00 0.47 0.00 0.22 0.00 0.00 0.00 0.00 06:42:01 AM lo 529.26 529.26 77.44 77.44 0.00 0.00 0.00 0.00 06:42:01 AM eth0 61.42 49.68 24.42 25.31 0.00 0.00 0.00 0.00 06:42:01 AM docker0 230.56 237.13 35.60 37.74 0.00 0.00 0.00 0.00 06:42:01 AM veth4477380 193.65 201.28 34.58 29.19 0.00 0.00 0.00 0.00 06:42:01 AM veth4b03bdf 36.91 35.98 4.17 8.58 0.00 0.00 0.00 0.00 06:43:01 AM lo 958.38 958.38 180.80 180.80 0.00 0.00 0.00 0.00 06:43:01 AM eth0 163.63 98.42 299.22 46.29 0.00 0.00 0.00 0.00 06:43:01 AM docker0 415.73 425.31 90.80 83.64 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.93 0.93 0.05 0.05 0.00 0.00 0.00 0.00 06:44:01 AM eth0 223.95 170.15 1598.10 66.47 0.00 0.00 0.00 0.00 06:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 156.40 68.99 47.58 236.42 0.00 0.00 0.00 0.00 06:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 135.19 135.19 22.37 22.37 0.00 0.00 0.00 0.00 Average: eth0 250.99 163.09 1977.28 60.60 0.00 0.00 0.00 0.00 Average: docker0 55.60 57.23 10.75 10.43 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) 11/01/2025 _x86_64_ (8 CPU) 06:32:25 LINUX RESTART (8 CPU) 06:33:01 AM CPU %user %nice %system %iowait %steal %idle 06:34:01 AM all 14.39 0.00 1.83 1.46 0.06 82.25 06:34:01 AM 0 10.53 0.00 1.62 0.94 0.08 86.83 06:34:01 AM 1 8.31 0.00 2.09 1.96 0.07 87.57 06:34:01 AM 2 14.50 0.00 1.29 0.79 0.05 83.37 06:34:01 AM 3 17.31 0.00 1.77 1.09 0.05 79.78 06:34:01 AM 4 30.80 0.00 4.34 3.59 0.07 61.20 06:34:01 AM 5 10.15 0.00 1.66 1.84 0.07 86.28 06:34:01 AM 6 14.02 0.00 1.25 1.42 0.05 83.26 06:34:01 AM 7 9.57 0.00 0.65 0.07 0.05 89.66 06:35:01 AM all 25.34 0.00 1.42 1.88 0.08 71.28 06:35:01 AM 0 16.39 0.00 0.85 0.37 0.08 82.31 06:35:01 AM 1 33.40 0.00 1.12 1.39 0.10 63.99 06:35:01 AM 2 13.99 0.00 1.86 3.07 0.07 81.02 06:35:01 AM 3 19.53 0.00 1.64 2.71 0.07 76.05 06:35:01 AM 4 33.92 0.00 1.81 1.57 0.08 62.62 06:35:01 AM 5 34.87 0.00 1.71 2.48 0.12 60.83 06:35:01 AM 6 28.12 0.00 1.15 2.71 0.07 67.95 06:35:01 AM 7 22.54 0.00 1.20 0.74 0.07 75.45 06:36:01 AM all 29.99 0.00 0.88 0.67 0.07 68.38 06:36:01 AM 0 34.96 0.00 0.42 0.00 0.08 64.54 06:36:01 AM 1 24.15 0.00 0.62 1.55 0.05 73.63 06:36:01 AM 2 57.35 0.00 2.16 0.55 0.08 39.86 06:36:01 AM 3 32.86 0.00 0.70 0.00 0.08 66.36 06:36:01 AM 4 22.02 0.00 0.67 0.33 0.08 76.89 06:36:01 AM 5 30.83 0.00 0.95 0.05 0.07 68.10 06:36:01 AM 6 25.53 0.00 0.90 2.86 0.07 70.64 06:36:01 AM 7 12.23 0.00 0.60 0.05 0.07 87.05 06:37:01 AM all 20.51 0.00 1.49 0.14 0.05 77.80 06:37:01 AM 0 15.76 0.00 1.34 0.00 0.07 82.83 06:37:01 AM 1 23.55 0.00 1.78 0.22 0.07 74.39 06:37:01 AM 2 14.16 0.00 1.10 0.00 0.03 84.70 06:37:01 AM 3 11.25 0.00 1.51 0.03 0.05 87.16 06:37:01 AM 4 20.81 0.00 1.63 0.79 0.05 76.73 06:37:01 AM 5 26.77 0.00 1.00 0.03 0.05 72.15 06:37:01 AM 6 40.77 0.00 2.23 0.00 0.07 56.93 06:37:01 AM 7 11.03 0.00 1.36 0.03 0.03 87.54 06:38:01 AM all 19.35 0.00 2.16 1.95 0.07 76.46 06:38:01 AM 0 17.30 0.00 2.15 0.03 0.07 80.46 06:38:01 AM 1 17.50 0.00 1.96 4.45 0.07 76.02 06:38:01 AM 2 14.90 0.00 1.74 0.10 0.08 83.18 06:38:01 AM 3 38.74 0.00 2.91 4.14 0.08 54.13 06:38:01 AM 4 21.03 0.00 2.21 1.53 0.05 75.18 06:38:01 AM 5 17.52 0.00 2.05 1.90 0.07 78.47 06:38:01 AM 6 13.20 0.00 2.50 3.14 0.07 81.09 06:38:01 AM 7 14.62 0.00 1.77 0.35 0.07 83.19 06:39:01 AM all 16.28 0.00 1.99 0.06 0.08 81.58 06:39:01 AM 0 16.70 0.00 1.79 0.07 0.08 81.36 06:39:01 AM 1 15.22 0.00 2.06 0.02 0.08 82.62 06:39:01 AM 2 15.99 0.00 2.31 0.05 0.08 81.57 06:39:01 AM 3 14.31 0.00 2.14 0.05 0.08 83.41 06:39:01 AM 4 17.47 0.00 2.03 0.05 0.10 80.35 06:39:01 AM 5 18.73 0.00 1.86 0.08 0.08 79.24 06:39:01 AM 6 14.73 0.00 1.72 0.10 0.07 83.38 06:39:01 AM 7 17.10 0.00 1.99 0.10 0.07 80.74 06:40:01 AM all 21.99 0.00 1.09 0.06 0.07 76.79 06:40:01 AM 0 20.04 0.00 1.40 0.02 0.08 78.46 06:40:01 AM 1 27.74 0.00 1.52 0.18 0.08 70.47 06:40:01 AM 2 6.30 0.00 1.39 0.25 0.08 91.98 06:40:01 AM 3 12.35 0.00 1.44 0.03 0.05 86.13 06:40:01 AM 4 31.33 0.00 0.48 0.00 0.07 68.12 06:40:01 AM 5 20.49 0.00 0.82 0.00 0.07 78.62 06:40:01 AM 6 25.53 0.00 1.20 0.00 0.07 73.20 06:40:01 AM 7 32.11 0.00 0.45 0.03 0.07 67.34 06:41:01 AM all 29.52 0.00 1.97 1.18 0.09 67.24 06:41:01 AM 0 10.86 0.00 1.56 0.27 0.08 87.23 06:41:01 AM 1 23.54 0.00 2.20 1.58 0.10 72.58 06:41:01 AM 2 31.48 0.00 1.83 1.81 0.08 64.80 06:41:01 AM 3 29.49 0.00 1.79 0.30 0.08 68.33 06:41:01 AM 4 49.50 0.00 2.11 0.44 0.08 47.87 06:41:01 AM 5 25.51 0.00 1.93 0.92 0.08 71.55 06:41:01 AM 6 27.41 0.00 2.06 3.74 0.10 66.68 06:41:01 AM 7 38.43 0.00 2.31 0.35 0.10 58.80 06:42:01 AM all 17.58 0.00 0.96 0.05 0.07 81.34 06:42:01 AM 0 13.16 0.00 0.90 0.08 0.08 85.77 06:42:01 AM 1 12.74 0.00 0.90 0.07 0.08 86.21 06:42:01 AM 2 19.50 0.00 1.24 0.00 0.07 79.19 06:42:01 AM 3 11.14 0.00 0.94 0.07 0.07 87.79 06:42:01 AM 4 35.17 0.00 0.89 0.02 0.08 63.84 06:42:01 AM 5 16.19 0.00 0.70 0.07 0.07 82.97 06:42:01 AM 6 16.82 0.00 1.10 0.05 0.07 81.96 06:42:01 AM 7 15.88 0.00 1.00 0.03 0.07 83.02 06:43:01 AM all 25.65 0.00 1.75 0.25 0.08 72.28 06:43:01 AM 0 29.21 0.00 1.20 0.00 0.08 69.50 06:43:01 AM 1 24.69 0.00 1.61 0.10 0.08 73.52 06:43:01 AM 2 26.84 0.00 2.36 0.02 0.08 70.70 06:43:01 AM 3 38.17 0.00 2.80 0.00 0.08 58.94 06:43:01 AM 4 18.04 0.00 1.48 0.02 0.07 80.40 06:43:01 AM 5 16.34 0.00 1.29 0.05 0.08 82.24 06:43:01 AM 6 23.16 0.00 1.56 0.99 0.08 74.21 06:43:01 AM 7 28.74 0.00 1.68 0.82 0.07 68.70 06:44:01 AM all 28.32 0.00 1.87 1.32 0.06 68.43 06:44:01 AM 0 28.85 0.00 1.57 0.15 0.07 69.36 06:44:01 AM 1 30.34 0.00 2.14 5.29 0.07 62.17 06:44:01 AM 2 8.02 0.00 1.74 1.56 0.07 88.61 06:44:01 AM 3 54.55 0.00 2.43 1.53 0.08 41.41 06:44:01 AM 4 39.89 0.00 2.23 0.05 0.07 57.77 06:44:01 AM 5 17.65 0.00 2.11 0.02 0.05 80.16 06:44:01 AM 6 27.61 0.00 1.46 1.93 0.05 68.95 06:44:01 AM 7 19.62 0.00 1.27 0.02 0.07 79.02 06:44:01 AM CPU %user %nice %system %iowait %steal %idle 06:45:01 AM all 16.89 0.00 0.62 0.19 0.04 82.26 06:45:01 AM 0 18.62 0.00 0.32 0.00 0.05 81.02 06:45:01 AM 1 40.34 0.00 1.42 0.00 0.07 58.17 06:45:01 AM 2 6.46 0.00 0.42 0.02 0.03 93.08 06:45:01 AM 3 27.38 0.00 0.57 0.03 0.05 71.97 06:45:01 AM 4 17.41 0.00 0.18 0.00 0.02 82.39 06:45:01 AM 5 13.83 0.00 1.14 0.28 0.05 84.71 06:45:01 AM 6 1.05 0.00 0.30 1.05 0.05 97.55 06:45:01 AM 7 10.01 0.00 0.63 0.17 0.03 89.16 Average: all 22.15 0.00 1.50 0.77 0.07 75.51 Average: 0 19.37 0.00 1.26 0.16 0.08 79.13 Average: 1 23.47 0.00 1.62 1.40 0.08 73.44 Average: 2 19.12 0.00 1.62 0.68 0.07 78.51 Average: 3 25.59 0.00 1.72 0.83 0.07 71.79 Average: 4 28.11 0.00 1.67 0.70 0.07 69.45 Average: 5 20.74 0.00 1.43 0.64 0.07 77.11 Average: 6 21.49 0.00 1.45 1.50 0.07 75.49 Average: 7 19.32 0.00 1.24 0.23 0.06 79.15