---> uname -a: Linux prd-centos8-builder-2c-2g-2932.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 668 3370 19 3659 6719 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:64:42:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fe64:4219/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1e:db:64:f6 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 ---> sar -b -r -n DEV: Linux 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/05/2024 _x86_64_ (2 CPU) 08:04:44 LINUX RESTART (2 CPU) 08:05:01 AM tps rtps wtps bread/s bwrtn/s 08:06:01 AM 134.05 36.18 97.87 7930.70 38309.18 08:07:01 AM 100.95 7.37 93.58 1316.18 9536.64 08:08:01 AM 178.08 18.68 159.40 4172.73 7876.06 08:09:01 AM 51.39 1.15 50.24 156.27 6594.22 08:10:01 AM 48.26 1.10 47.16 40.79 5360.74 08:11:01 AM 30.46 0.00 30.46 0.00 757.89 08:12:01 AM 26.26 0.00 26.26 0.00 3007.23 08:13:01 AM 20.16 0.00 20.16 0.00 1073.76 08:14:01 AM 75.89 0.08 75.80 10.00 25756.94 Average: 73.94 7.17 66.77 1514.11 10917.11 08:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:06:01 AM 5435216 7042048 2447224 31.05 2688 1803032 967716 10.84 153552 2020396 59488 08:07:01 AM 5077988 6972920 2804452 35.58 2688 2078700 1004232 11.24 189072 2292560 69408 08:08:01 AM 4128800 6401308 3753640 47.62 2688 2447540 1798416 20.14 287100 3104428 172080 08:09:01 AM 3769836 6085356 4112604 52.17 2688 2489128 1851524 20.73 323884 3420260 24232 08:10:01 AM 2311376 4864056 5571064 70.68 2688 2723292 3107800 34.80 429636 4757740 117420 08:11:01 AM 2021996 4624056 5860444 74.35 2688 2771568 3292728 36.87 488604 4984380 160004 08:12:01 AM 2932092 5556248 4950348 62.80 2688 2793256 2347924 26.29 527252 4034932 103620 08:13:01 AM 3442260 5994588 4440180 56.33 2688 2721644 1948012 21.81 523664 3532688 13720 08:14:01 AM 3413548 6847848 4468892 56.69 2688 3597728 1049760 11.75 932004 3138720 155040 Average: 3614790 6043159 4267650 54.14 2688 2602876 1929790 21.61 428308 3476234 97224 08:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 215.16 112.83 743.10 51.89 0.00 0.00 0.00 0.00 08:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 79.42 64.26 951.17 8.20 0.00 0.00 0.00 0.00 08:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 259.50 210.10 3481.67 37.38 0.00 0.00 0.00 0.00 08:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 28.89 28.69 168.18 6.73 0.00 0.00 0.00 0.00 08:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM lo 1951.87 1951.87 1952.85 1952.85 0.00 0.00 0.00 0.00 08:10:01 AM eth0 90.07 63.31 1917.41 8.95 0.00 0.00 0.00 0.00 08:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM lo 1824.01 1824.01 1830.82 1830.82 0.00 0.00 0.00 0.00 08:11:01 AM eth0 52.61 45.05 712.58 7.01 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM lo 510.11 510.11 487.61 487.61 0.00 0.00 0.00 0.00 08:12:01 AM eth0 25.61 16.54 299.24 3.26 0.00 0.00 0.00 0.00 08:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM lo 166.02 166.02 201.51 201.51 0.00 0.00 0.00 0.00 08:13:01 AM eth0 7.69 7.94 7.04 2.55 0.00 0.00 0.00 0.00 08:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM lo 1133.91 1133.91 1082.07 1082.07 0.00 0.00 0.00 0.00 08:14:01 AM eth0 144.09 106.83 2327.32 33.18 0.00 0.00 0.00 0.00 08:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 620.55 620.55 617.10 617.10 0.00 0.00 0.00 0.00 Average: eth0 100.33 72.84 1178.57 17.68 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/05/2024 _x86_64_ (2 CPU) 08:04:44 LINUX RESTART (2 CPU) 08:05:01 AM CPU %user %nice %system %iowait %steal %idle 08:06:01 AM all 28.81 0.00 5.97 16.32 0.10 48.80 08:06:01 AM 0 32.73 0.00 5.70 15.49 0.09 46.00 08:06:01 AM 1 24.93 0.00 6.24 17.14 0.12 51.57 08:07:01 AM all 37.66 0.00 5.11 3.85 0.11 53.28 08:07:01 AM 0 46.82 0.00 5.84 3.61 0.12 43.62 08:07:01 AM 1 28.49 0.00 4.37 4.09 0.10 62.94 08:08:01 AM all 58.70 0.00 5.49 5.71 0.14 29.95 08:08:01 AM 0 58.41 0.00 5.26 5.12 0.13 31.07 08:08:01 AM 1 58.99 0.00 5.73 6.30 0.15 28.82 08:09:01 AM all 89.63 0.00 3.08 0.26 0.14 6.90 08:09:01 AM 0 90.60 0.00 2.94 0.13 0.15 6.17 08:09:01 AM 1 88.65 0.00 3.23 0.39 0.12 7.62 08:10:01 AM all 81.38 0.00 5.45 1.17 0.13 11.87 08:10:01 AM 0 80.08 0.00 5.15 1.95 0.12 12.70 08:10:01 AM 1 82.68 0.00 5.74 0.40 0.13 11.04 08:11:01 AM all 75.52 0.00 5.23 0.51 0.13 18.62 08:11:01 AM 0 74.86 0.00 4.58 0.58 0.15 19.83 08:11:01 AM 1 76.18 0.00 5.87 0.44 0.10 17.41 08:12:01 AM all 84.07 0.00 3.98 0.40 0.14 11.41 08:12:01 AM 0 84.62 0.00 4.35 0.29 0.14 10.60 08:12:01 AM 1 83.53 0.00 3.60 0.51 0.14 12.22 08:13:01 AM all 83.33 0.00 3.35 0.27 0.11 12.93 08:13:01 AM 0 80.17 0.00 3.91 0.47 0.10 15.34 08:13:01 AM 1 86.48 0.00 2.80 0.07 0.12 10.54 08:14:01 AM all 57.11 0.00 5.25 7.30 0.12 30.22 08:14:01 AM 0 55.21 0.00 3.82 7.40 0.12 33.45 08:14:01 AM 1 59.00 0.00 6.68 7.20 0.12 27.00 Average: all 66.19 0.00 4.77 3.98 0.12 24.93 Average: 0 67.02 0.00 4.62 3.89 0.12 24.35 Average: 1 65.37 0.00 4.92 4.07 0.12 25.52