---> uname -a: Linux prd-centos8-docker-8c-8g-42808.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 1129 25309 19 5451 30287 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:d9:85:71 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.117/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fed9:8571/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8e:3a:c1:cf 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::42:8eff:fe3a:c1cf/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) 10:53:47 LINUX RESTART (8 CPU) 10:54:01 AM tps rtps wtps bread/s bwrtn/s 10:55:01 AM 192.07 22.92 169.15 5952.51 9079.36 10:56:01 AM 292.57 18.91 273.66 4143.00 15345.44 10:57:01 AM 178.59 0.65 177.94 428.39 47482.12 10:58:01 AM 39.43 0.18 39.24 14.80 865.12 10:59:01 AM 23.28 0.48 22.79 21.46 469.74 11:00:01 AM 5.68 0.00 5.68 0.00 400.28 11:01:01 AM 28.84 0.02 28.82 0.13 1056.75 11:02:01 AM 100.88 0.12 100.77 70.87 23103.68 11:03:01 AM 244.31 0.00 244.31 0.00 2505.71 11:04:01 AM 59.11 2.55 56.56 4512.10 28442.09 Average: 116.48 4.58 111.90 1514.37 12875.55 10:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:55:01 AM 29520352 31204120 3135352 9.60 2688 2007596 1425220 4.23 148940 2555552 175952 10:56:01 AM 28023304 30241732 4632400 14.19 2688 2529172 2234308 6.63 254148 3884700 206084 10:57:01 AM 25119180 28518296 7536524 23.08 2688 3682568 3940584 11.69 410884 6519760 580 10:58:01 AM 24533520 27937188 8122184 24.87 2688 3685884 5484720 16.27 432896 7072944 152 10:59:01 AM 24713384 28122544 7942320 24.32 2688 3691548 4077664 12.10 439100 6892144 76 11:00:01 AM 25595480 29014196 7060224 21.62 2688 3701180 3292628 9.77 441072 6013840 20 11:01:01 AM 24714568 28375312 7941136 24.32 2688 3940244 3807536 11.30 505068 6820876 219596 11:02:01 AM 23067232 27212916 9588472 29.36 2688 4414668 6331916 18.79 552552 8359564 1204 11:03:01 AM 24314488 28407020 8341216 25.54 2688 4349236 3707112 11.00 549232 7132876 15588 11:04:01 AM 25855620 30949788 6800084 20.82 2688 5341036 1593104 4.73 901680 5232276 54668 Average: 25545713 28998311 7109991 21.77 2688 3734313 3589479 10.65 463557 6048453 67392 10:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM eth0 366.00 259.17 2017.55 78.23 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM eth0 427.29 348.53 5505.42 51.99 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM eth0 362.26 219.61 10036.86 27.14 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:58:01 AM lo 16.50 16.50 1.28 1.28 0.00 0.00 0.00 0.00 10:58:01 AM eth0 37.38 29.01 10.87 13.96 0.00 0.00 0.00 0.00 10:58:01 AM docker0 2.88 3.43 0.42 0.42 0.00 0.00 0.00 0.00 10:58:01 AM vethd6c9d58 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:59:01 AM lo 70.98 70.98 5.06 5.06 0.00 0.00 0.00 0.00 10:59:01 AM eth0 219.21 179.44 64.29 73.80 0.00 0.00 0.00 0.00 10:59:01 AM docker0 9.56 10.86 1.42 1.45 0.00 0.00 0.00 0.00 11:00:01 AM lo 25.89 25.89 1.26 1.26 0.00 0.00 0.00 0.00 11:00:01 AM eth0 174.39 136.49 101.32 57.24 0.00 0.00 0.00 0.00 11:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:01:01 AM eth0 100.83 80.72 714.73 18.21 0.00 0.00 0.00 0.00 11:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM lo 292.62 292.62 43.64 43.64 0.00 0.00 0.00 0.00 11:02:01 AM eth0 630.32 326.38 2286.99 28.96 0.00 0.00 0.00 0.00 11:02:01 AM docker0 124.58 131.74 19.74 21.00 0.00 0.00 0.00 0.00 11:02:01 AM vethfc74bd8 113.89 120.28 20.23 17.90 0.00 0.00 0.00 0.00 11:02:01 AM veth223e579 10.69 12.16 1.21 3.36 0.00 0.00 0.00 0.00 11:03:01 AM lo 1174.51 1174.51 208.63 208.63 0.00 0.00 0.00 0.00 11:03:01 AM eth0 72.28 61.85 266.22 25.72 0.00 0.00 0.00 0.00 11:03:01 AM docker0 514.54 526.72 103.55 98.33 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 11:04:01 AM eth0 76.37 64.63 1257.23 16.51 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 158.18 158.18 26.00 26.00 0.00 0.00 0.00 0.00 Average: eth0 246.66 170.60 2226.21 39.18 0.00 0.00 0.00 0.00 Average: docker0 65.17 67.29 12.51 12.12 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) 10:53:47 LINUX RESTART (8 CPU) 10:54:01 AM CPU %user %nice %system %iowait %steal %idle 10:55:01 AM all 15.05 0.00 2.03 0.65 0.06 82.21 10:55:01 AM 0 9.68 0.00 2.36 0.25 0.05 87.66 10:55:01 AM 1 17.75 0.00 1.29 0.47 0.07 80.43 10:55:01 AM 2 28.54 0.00 3.82 0.69 0.08 66.86 10:55:01 AM 3 11.34 0.00 1.69 0.52 0.07 86.39 10:55:01 AM 4 16.27 0.00 1.95 0.40 0.05 81.33 10:55:01 AM 5 8.85 0.00 1.17 0.53 0.05 89.39 10:55:01 AM 6 14.46 0.00 2.15 0.27 0.05 83.06 10:55:01 AM 7 13.58 0.00 1.81 2.04 0.08 82.48 10:56:01 AM all 33.65 0.00 1.58 0.99 0.09 63.70 10:56:01 AM 0 33.68 0.00 1.77 1.72 0.10 62.73 10:56:01 AM 1 37.17 0.00 1.64 0.52 0.10 60.57 10:56:01 AM 2 37.03 0.00 2.34 1.27 0.10 59.26 10:56:01 AM 3 14.22 0.00 1.59 0.99 0.07 83.14 10:56:01 AM 4 32.88 0.00 1.74 0.84 0.08 64.46 10:56:01 AM 5 34.19 0.00 1.17 0.75 0.08 63.81 10:56:01 AM 6 43.50 0.00 0.92 0.70 0.08 54.80 10:56:01 AM 7 36.49 0.00 1.46 1.14 0.08 60.83 10:57:01 AM all 38.37 0.00 3.23 0.95 0.08 57.38 10:57:01 AM 0 34.22 0.00 2.60 0.65 0.08 62.44 10:57:01 AM 1 29.56 0.00 3.28 1.90 0.08 65.17 10:57:01 AM 2 50.16 0.00 4.37 1.82 0.08 43.57 10:57:01 AM 3 24.23 0.00 2.88 0.19 0.08 72.62 10:57:01 AM 4 48.74 0.00 3.04 0.97 0.08 47.16 10:57:01 AM 5 42.48 0.00 2.55 0.34 0.08 54.55 10:57:01 AM 6 42.67 0.00 3.89 1.58 0.08 51.78 10:57:01 AM 7 34.86 0.00 3.21 0.12 0.07 61.74 10:58:01 AM all 19.50 0.00 2.10 0.06 0.08 78.25 10:58:01 AM 0 15.20 0.00 2.27 0.07 0.07 82.39 10:58:01 AM 1 22.20 0.00 2.26 0.05 0.07 75.42 10:58:01 AM 2 20.38 0.00 2.04 0.05 0.08 77.44 10:58:01 AM 3 19.01 0.00 1.97 0.08 0.08 78.85 10:58:01 AM 4 18.51 0.00 1.98 0.07 0.10 79.34 10:58:01 AM 5 21.13 0.00 2.34 0.08 0.07 76.38 10:58:01 AM 6 19.80 0.00 1.72 0.03 0.08 78.36 10:58:01 AM 7 19.79 0.00 2.21 0.08 0.08 77.83 10:59:01 AM all 14.53 0.00 1.84 0.06 0.08 83.48 10:59:01 AM 0 9.73 0.00 1.74 0.10 0.10 88.33 10:59:01 AM 1 13.59 0.00 2.21 0.05 0.08 84.07 10:59:01 AM 2 17.50 0.00 1.71 0.13 0.08 80.57 10:59:01 AM 3 16.22 0.00 1.41 0.08 0.07 82.22 10:59:01 AM 4 15.18 0.00 1.99 0.10 0.07 82.66 10:59:01 AM 5 18.48 0.00 1.89 0.03 0.08 79.51 10:59:01 AM 6 12.78 0.00 1.94 0.02 0.07 85.19 10:59:01 AM 7 12.80 0.00 1.81 0.00 0.08 85.31 11:00:01 AM all 10.23 0.00 0.55 0.01 0.05 89.16 11:00:01 AM 0 3.72 0.00 0.30 0.00 0.03 95.94 11:00:01 AM 1 8.02 0.00 0.47 0.02 0.05 91.44 11:00:01 AM 2 33.24 0.00 1.02 0.02 0.07 65.65 11:00:01 AM 3 4.84 0.00 0.58 0.00 0.05 94.52 11:00:01 AM 4 10.27 0.00 0.43 0.00 0.05 89.25 11:00:01 AM 5 5.76 0.00 0.67 0.07 0.05 93.45 11:00:01 AM 6 13.37 0.00 0.43 0.00 0.05 86.15 11:00:01 AM 7 2.59 0.00 0.47 0.00 0.05 96.89 11:01:01 AM all 34.59 0.00 0.88 0.06 0.08 64.38 11:01:01 AM 0 23.70 0.00 0.55 0.05 0.08 75.61 11:01:01 AM 1 27.42 0.00 0.90 0.02 0.07 71.59 11:01:01 AM 2 55.12 0.00 1.30 0.10 0.08 43.39 11:01:01 AM 3 29.01 0.00 0.84 0.07 0.07 70.02 11:01:01 AM 4 29.01 0.00 1.08 0.03 0.08 69.79 11:01:01 AM 5 35.27 0.00 0.77 0.02 0.07 63.88 11:01:01 AM 6 52.92 0.00 0.62 0.20 0.08 46.18 11:01:01 AM 7 24.30 0.00 0.97 0.03 0.08 74.61 11:02:01 AM all 25.26 0.00 2.32 0.37 0.09 71.96 11:02:01 AM 0 26.59 0.00 2.35 0.45 0.08 70.52 11:02:01 AM 1 20.42 0.00 2.96 0.79 0.12 75.71 11:02:01 AM 2 16.60 0.00 2.11 0.46 0.08 80.75 11:02:01 AM 3 25.90 0.00 2.47 0.39 0.08 71.16 11:02:01 AM 4 22.73 0.00 2.32 0.08 0.07 74.80 11:02:01 AM 5 26.72 0.00 2.37 0.13 0.08 70.69 11:02:01 AM 6 33.04 0.00 2.05 0.35 0.08 64.47 11:02:01 AM 7 30.02 0.00 1.96 0.32 0.10 67.60 11:03:01 AM all 23.83 0.00 2.28 0.40 0.09 73.40 11:03:01 AM 0 24.83 0.00 1.61 0.12 0.10 73.34 11:03:01 AM 1 32.57 0.00 2.48 0.05 0.08 64.82 11:03:01 AM 2 20.71 0.00 2.23 0.03 0.10 76.92 11:03:01 AM 3 23.55 0.00 2.35 0.03 0.07 74.01 11:03:01 AM 4 17.47 0.00 3.35 2.86 0.08 76.24 11:03:01 AM 5 23.19 0.00 2.01 0.02 0.08 74.70 11:03:01 AM 6 23.31 0.00 1.88 0.02 0.08 74.71 11:03:01 AM 7 24.96 0.00 2.37 0.07 0.08 72.52 11:04:01 AM all 29.41 0.00 1.94 0.51 0.07 68.07 11:04:01 AM 0 14.75 0.00 2.73 0.27 0.08 82.17 11:04:01 AM 1 48.27 0.00 2.44 1.17 0.07 48.05 11:04:01 AM 2 22.21 0.00 1.62 0.45 0.05 75.67 11:04:01 AM 3 29.50 0.00 2.29 0.18 0.08 67.94 11:04:01 AM 4 25.19 0.00 1.71 0.07 0.07 72.97 11:04:01 AM 5 33.71 0.00 1.47 1.49 0.07 63.26 11:04:01 AM 6 32.27 0.00 1.54 0.02 0.07 66.11 11:04:01 AM 7 29.36 0.00 1.71 0.47 0.07 68.40 Average: all 24.44 0.00 1.87 0.41 0.08 73.21 Average: 0 19.61 0.00 1.83 0.37 0.08 78.12 Average: 1 25.70 0.00 1.99 0.50 0.08 71.73 Average: 2 30.16 0.00 2.26 0.50 0.08 67.00 Average: 3 19.77 0.00 1.81 0.25 0.07 78.10 Average: 4 23.61 0.00 1.96 0.54 0.07 73.81 Average: 5 24.97 0.00 1.64 0.35 0.07 72.97 Average: 6 28.81 0.00 1.71 0.32 0.07 69.09 Average: 7 22.87 0.00 1.80 0.43 0.08 74.83