---> uname -a: Linux prd-centos8-builder-4c-4g-16928.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 810 11300 19 3650 14603 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:67:a1:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fe67:a1e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:1e:21: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 ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/01/2024 _x86_64_ (4 CPU) 19:32:31 LINUX RESTART (4 CPU) 07:33:01 PM tps rtps wtps bread/s bwrtn/s 07:34:01 PM 217.62 18.24 199.38 4387.87 8144.69 07:35:01 PM 104.92 13.81 91.10 3155.47 9021.83 07:36:01 PM 159.21 7.38 151.82 1335.78 8322.11 07:37:01 PM 193.75 0.25 193.50 198.70 4461.35 07:38:01 PM 357.47 1.43 356.04 141.31 5360.46 07:39:01 PM 65.67 0.00 65.67 0.00 8165.84 07:40:01 PM 61.38 0.05 61.33 0.67 2244.19 07:41:01 PM 54.03 0.00 54.03 0.00 3253.35 07:42:01 PM 79.76 0.52 79.24 46.12 21979.21 Average: 143.76 4.63 139.13 1029.65 7883.63 07:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 PM 13274872 15122320 2864568 17.75 2688 2060924 1093740 6.36 215768 2286956 159128 07:35:01 PM 12737868 14835876 3401572 21.08 2688 2305256 1346948 7.84 236812 2771568 75260 07:36:01 PM 11878968 14191744 4260472 26.40 2688 2515468 2131120 12.40 359360 3489436 34784 07:37:01 PM 11194856 13579048 4944584 30.64 2688 2584656 2537388 14.76 382144 4140476 26592 07:38:01 PM 10254076 13013104 5885364 36.47 2688 2954684 3334756 19.40 506160 4937116 344872 07:39:01 PM 10762884 13400392 5376556 33.31 2688 2833148 2515304 14.63 523856 4415616 13768 07:40:01 PM 9202112 12132856 6937328 42.98 2688 3123100 3972316 23.11 589320 5892460 257168 07:41:01 PM 10353320 13139556 5786120 35.85 2688 2978404 2587092 15.05 600044 4734588 48772 07:42:01 PM 11682972 15062144 4456468 27.61 2688 3568020 1086124 6.32 812260 3187996 14004 Average: 11260214 13830782 4879226 30.23 2688 2769296 2289421 13.32 469525 3984024 108261 07:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 229.61 152.22 1337.77 51.67 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 152.29 126.05 1479.12 27.74 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 194.32 153.29 2198.83 23.39 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 36.35 34.97 370.15 8.31 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 1622.21 1622.21 1549.27 1549.27 0.00 0.00 0.00 0.00 07:38:01 PM eth0 229.76 152.07 3032.58 18.86 0.00 0.00 0.00 0.00 07:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM lo 2764.39 2764.39 2639.44 2639.44 0.00 0.00 0.00 0.00 07:39:01 PM eth0 23.65 20.01 301.25 3.68 0.00 0.00 0.00 0.00 07:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM lo 1783.91 1783.91 1700.90 1700.90 0.00 0.00 0.00 0.00 07:40:01 PM eth0 64.98 62.83 938.98 10.56 0.00 0.00 0.00 0.00 07:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM lo 1114.93 1114.93 1064.30 1064.30 0.00 0.00 0.00 0.00 07:41:01 PM eth0 30.02 31.76 155.08 7.10 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM eth0 226.86 243.59 837.78 452.94 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 809.43 809.43 772.59 772.59 0.00 0.00 0.00 0.00 Average: eth0 131.98 108.53 1183.45 67.14 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/01/2024 _x86_64_ (4 CPU) 19:32:31 LINUX RESTART (4 CPU) 07:33:01 PM CPU %user %nice %system %iowait %steal %idle 07:34:01 PM all 20.62 0.00 3.99 1.67 0.07 73.65 07:34:01 PM 0 16.19 0.00 4.61 3.50 0.07 75.64 07:34:01 PM 1 23.82 0.00 3.69 0.84 0.07 71.59 07:34:01 PM 2 19.98 0.00 4.19 1.26 0.07 74.51 07:34:01 PM 3 22.51 0.00 3.47 1.09 0.08 72.86 07:35:01 PM all 13.16 0.00 1.76 1.07 0.06 83.96 07:35:01 PM 0 12.09 0.00 0.95 0.70 0.05 86.20 07:35:01 PM 1 13.37 0.00 2.76 1.47 0.07 82.33 07:35:01 PM 2 10.39 0.00 1.64 0.72 0.07 87.18 07:35:01 PM 3 16.78 0.00 1.67 1.37 0.07 80.11 07:36:01 PM all 72.59 0.00 2.91 0.78 0.09 23.63 07:36:01 PM 0 75.93 0.00 3.27 0.72 0.10 19.98 07:36:01 PM 1 71.67 0.00 2.88 1.04 0.08 24.33 07:36:01 PM 2 75.13 0.00 2.49 0.85 0.08 21.45 07:36:01 PM 3 67.64 0.00 3.00 0.52 0.08 28.76 07:37:01 PM all 72.86 0.00 2.92 0.69 0.08 23.44 07:37:01 PM 0 70.06 0.00 3.42 1.33 0.08 25.11 07:37:01 PM 1 75.66 0.00 3.63 0.07 0.08 20.56 07:37:01 PM 2 74.52 0.00 2.02 0.13 0.08 23.24 07:37:01 PM 3 71.17 0.00 2.61 1.26 0.08 24.87 07:38:01 PM all 52.22 0.00 3.67 1.56 0.08 42.47 07:38:01 PM 0 51.84 0.00 3.37 2.01 0.08 42.69 07:38:01 PM 1 51.69 0.00 3.88 1.85 0.08 42.50 07:38:01 PM 2 49.58 0.00 5.24 2.34 0.08 42.76 07:38:01 PM 3 55.76 0.00 2.17 0.05 0.08 41.94 07:39:01 PM all 63.18 0.00 4.02 0.36 0.08 32.36 07:39:01 PM 0 62.30 0.00 3.86 0.89 0.08 32.86 07:39:01 PM 1 68.25 0.00 4.45 0.03 0.08 27.18 07:39:01 PM 2 61.51 0.00 3.60 0.13 0.08 34.67 07:39:01 PM 3 60.65 0.00 4.18 0.37 0.08 34.71 07:40:01 PM all 70.38 0.00 3.71 0.27 0.08 25.57 07:40:01 PM 0 73.43 0.00 3.19 0.17 0.08 23.12 07:40:01 PM 1 67.07 0.00 5.11 0.33 0.08 27.40 07:40:01 PM 2 71.60 0.00 3.15 0.23 0.08 24.93 07:40:01 PM 3 69.39 0.00 3.40 0.33 0.07 26.81 07:41:01 PM all 59.48 0.00 3.40 0.27 0.09 36.76 07:41:01 PM 0 55.16 0.00 4.59 0.17 0.08 39.99 07:41:01 PM 1 61.49 0.00 3.54 0.30 0.08 34.59 07:41:01 PM 2 60.18 0.00 3.19 0.55 0.08 35.99 07:41:01 PM 3 61.10 0.00 2.28 0.05 0.10 36.47 07:42:01 PM all 15.48 0.00 1.84 1.28 0.08 81.32 07:42:01 PM 0 5.08 0.00 0.84 0.30 0.10 93.68 07:42:01 PM 1 30.65 0.00 3.28 1.73 0.08 64.25 07:42:01 PM 2 9.96 0.00 1.59 1.62 0.07 86.76 07:42:01 PM 3 16.23 0.00 1.66 1.47 0.07 80.58 Average: all 48.88 0.00 3.13 0.88 0.08 47.02 Average: 0 46.88 0.00 3.12 1.09 0.08 48.83 Average: 1 51.53 0.00 3.69 0.85 0.08 43.85 Average: 2 48.10 0.00 3.01 0.87 0.08 47.94 Average: 3 49.01 0.00 2.71 0.72 0.08 47.47