---> uname -a: Linux prd-centos8-builder-4c-4g-634.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): 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: 2800.000 BogoMIPS: 5600.00 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 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1192 7432 17 7137 14222 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:62:be:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.178/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85195sec preferred_lft 85195sec inet6 fe80::f816:3eff:fe62:be68/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/17/2023 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:02 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 200.97 86.53 114.44 2068.12 7841.54 08:59:01 AM 261.01 18.71 242.30 3403.10 17289.26 09:00:01 AM 44.46 4.18 40.28 752.14 8045.23 09:01:01 AM 24.56 0.37 24.19 9.60 2311.71 09:02:01 AM 30.87 0.10 30.77 2.00 4405.66 09:03:01 AM 23.44 2.18 21.26 159.81 1240.59 09:04:01 AM 9.67 0.00 9.67 0.00 1987.10 09:05:01 AM 6.11 0.00 6.11 0.00 417.69 09:06:01 AM 8.28 0.12 8.16 2.67 550.46 09:07:01 AM 7.66 0.00 7.66 0.00 514.79 09:08:01 AM 36.67 1.57 35.10 64.37 1971.05 09:09:01 AM 86.79 0.38 86.40 39.86 12553.44 09:10:01 AM 1094.80 0.02 1094.78 13.60 74166.62 09:11:01 AM 33.61 0.00 33.61 0.00 3412.56 09:12:01 AM 259.33 0.00 259.33 0.00 14190.42 09:13:01 AM 502.57 0.00 502.57 0.00 20218.30 09:14:01 AM 11.45 0.00 11.45 0.00 699.72 09:15:01 AM 56.20 0.00 56.20 0.00 6999.35 09:16:01 AM 509.28 0.32 508.96 48.92 20452.93 Average: 168.79 5.95 162.83 344.08 10489.40 08:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13273124 15125260 2868408 17.77 2688 2051880 830440 4.83 233860 2252956 224996 08:59:01 AM 12090284 14449904 4051248 25.10 2688 2550008 1338536 7.79 324644 3297672 221080 09:00:01 AM 11111516 13552444 5030016 31.16 2688 2629336 2266528 13.19 367796 4218440 47200 09:01:01 AM 11269236 13761572 4872296 30.18 2688 2679736 2239820 13.03 395764 4031736 37792 09:02:01 AM 11063420 13653452 5078112 31.46 2688 2775904 2040036 11.87 410092 4218308 10672 09:03:01 AM 10763648 13427900 5377884 33.32 2688 2848408 2224968 12.94 424760 4496720 48168 09:04:01 AM 10531816 13205776 5609716 34.75 2688 2857148 2418464 14.07 432656 4718896 3556 09:05:01 AM 10314628 13000856 5826904 36.10 2688 2868024 2624456 15.27 437012 4928812 5944 09:06:01 AM 10156072 12855264 5985460 37.08 2688 2879476 3014140 17.53 443040 5078372 5752 09:07:01 AM 10762240 13475648 5379292 33.33 2688 2891928 2197740 12.78 445548 4468380 7044 09:08:01 AM 9779432 12540284 6362100 39.41 2688 2936372 3020272 17.57 480196 5407544 2356 09:09:01 AM 9443500 13254208 6698032 41.50 2688 3969664 2378876 13.84 588400 5608884 684644 09:10:01 AM 7786492 13037320 8355040 51.76 2688 5146388 2245656 13.06 630300 6656472 65784 09:11:01 AM 7773120 13038888 8368412 51.84 2688 5161228 2245656 13.06 630300 6670260 204 09:12:01 AM 6565928 12698396 9575604 59.32 2688 5916080 2399188 13.96 686496 7632540 551816 09:13:01 AM 4346460 10480472 11795072 73.07 2688 5916448 2653104 15.43 688752 9742344 376 09:14:01 AM 4978024 11141752 11163508 69.16 2688 5945836 2739988 15.94 693608 9118912 24736 09:15:01 AM 5731532 12146388 10410000 64.49 2688 6179740 2452868 14.27 698664 8367992 94656 09:16:01 AM 7676424 14620088 8465108 52.44 2688 6655012 768240 4.47 915916 6125112 106776 Average: 9232468 13129783 6909064 42.80 2688 3939927 2215736 12.89 522516 5633703 112819 08:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 70.38 46.92 1246.03 8.14 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 407.96 301.50 6334.75 55.53 0.00 0.00 0.00 0.00 09:00:01 AM lo 3.17 3.17 0.55 0.55 0.00 0.00 0.00 0.00 09:00:01 AM eth0 37.03 31.63 572.75 6.44 0.00 0.00 0.00 0.00 09:01:01 AM lo 24.49 24.49 10.28 10.28 0.00 0.00 0.00 0.00 09:01:01 AM eth0 42.24 38.24 689.06 7.22 0.00 0.00 0.00 0.00 09:02:01 AM lo 2.85 2.85 0.53 0.53 0.00 0.00 0.00 0.00 09:02:01 AM eth0 76.14 59.70 1407.53 8.86 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 44.57 36.05 934.34 6.46 0.00 0.00 0.00 0.00 09:04:01 AM lo 5.07 5.07 0.79 0.79 0.00 0.00 0.00 0.00 09:04:01 AM eth0 6.50 4.55 1.27 3.25 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 09:05:01 AM eth0 11.81 9.05 4.08 18.14 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 12.11 10.41 23.48 5.36 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 11.74 10.17 16.16 4.45 0.00 0.00 0.00 0.00 09:08:01 AM lo 2.33 2.33 4.18 4.18 0.00 0.00 0.00 0.00 09:08:01 AM eth0 51.46 48.09 631.94 16.55 0.00 0.00 0.00 0.00 09:09:01 AM lo 2.30 2.30 1.47 1.47 0.00 0.00 0.00 0.00 09:09:01 AM eth0 151.96 143.39 1941.36 24.61 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 203.27 137.38 2132.80 18.77 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 27.59 18.44 250.48 2.18 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 120.43 83.16 1297.60 10.55 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 1.15 0.22 0.10 0.21 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 1.17 0.18 0.10 0.22 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 148.78 101.85 1807.29 16.19 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 202.85 134.89 1809.38 20.06 0.00 0.00 0.00 0.00 Average: lo 2.15 2.15 1.01 1.01 0.00 0.00 0.00 0.00 Average: eth0 85.77 64.01 1110.64 12.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/17/2023 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:02 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 19.91 0.74 10.19 1.56 0.09 67.50 08:58:01 AM 0 23.85 0.75 10.60 1.66 0.10 63.03 08:58:01 AM 1 13.64 0.68 9.07 1.02 0.08 75.51 08:58:01 AM 2 20.36 0.73 10.94 1.50 0.10 66.37 08:58:01 AM 3 21.81 0.80 10.15 2.06 0.09 65.10 08:59:01 AM all 42.33 0.00 2.56 6.66 0.12 48.33 08:59:01 AM 0 36.21 0.00 2.45 10.36 0.13 50.85 08:59:01 AM 1 47.20 0.00 3.18 3.60 0.12 45.91 08:59:01 AM 2 48.50 0.00 2.09 6.98 0.10 42.32 08:59:01 AM 3 37.42 0.00 2.52 5.68 0.13 54.24 09:00:01 AM all 70.10 0.00 1.23 0.40 0.10 28.17 09:00:01 AM 0 64.03 0.00 1.53 0.52 0.10 33.83 09:00:01 AM 1 70.56 0.00 1.32 0.65 0.08 27.38 09:00:01 AM 2 77.65 0.00 1.17 0.32 0.10 20.76 09:00:01 AM 3 68.15 0.00 0.90 0.12 0.12 30.72 09:01:01 AM all 46.37 0.00 1.14 0.37 0.10 52.03 09:01:01 AM 0 41.61 0.00 1.06 0.15 0.10 57.08 09:01:01 AM 1 45.97 0.00 0.71 0.24 0.10 52.98 09:01:01 AM 2 47.85 0.00 1.81 0.33 0.08 49.92 09:01:01 AM 3 50.05 0.00 0.98 0.74 0.10 48.13 09:02:01 AM all 64.94 0.00 1.62 0.21 0.11 33.11 09:02:01 AM 0 63.00 0.00 1.89 0.05 0.12 34.95 09:02:01 AM 1 63.21 0.00 1.87 0.12 0.12 34.68 09:02:01 AM 2 73.16 0.00 0.99 0.02 0.12 25.72 09:02:01 AM 3 60.42 0.00 1.72 0.67 0.10 37.09 09:03:01 AM all 79.32 0.00 1.46 0.09 0.12 19.02 09:03:01 AM 0 80.43 0.00 0.92 0.00 0.12 18.53 09:03:01 AM 1 71.01 0.00 1.95 0.07 0.13 26.83 09:03:01 AM 2 77.68 0.00 1.37 0.12 0.12 20.71 09:03:01 AM 3 88.13 0.00 1.59 0.17 0.12 10.00 09:04:01 AM all 55.50 0.00 1.23 0.06 0.10 43.10 09:04:01 AM 0 57.01 0.00 1.12 0.05 0.12 41.70 09:04:01 AM 1 60.65 0.00 1.39 0.00 0.10 37.87 09:04:01 AM 2 48.66 0.00 1.35 0.17 0.10 49.72 09:04:01 AM 3 55.69 0.00 1.05 0.03 0.10 43.13 09:05:01 AM all 78.92 0.00 1.57 0.02 0.12 19.38 09:05:01 AM 0 68.67 0.00 1.72 0.00 0.12 29.49 09:05:01 AM 1 79.11 0.00 1.03 0.00 0.12 19.74 09:05:01 AM 2 83.84 0.00 2.55 0.07 0.12 13.42 09:05:01 AM 3 84.03 0.00 0.98 0.00 0.12 14.87 09:06:01 AM all 78.45 0.00 1.68 0.03 0.12 19.72 09:06:01 AM 0 86.25 0.00 1.87 0.02 0.13 11.73 09:06:01 AM 1 65.33 0.00 1.79 0.03 0.12 32.73 09:06:01 AM 2 86.88 0.00 1.84 0.00 0.12 11.17 09:06:01 AM 3 75.33 0.00 1.23 0.05 0.12 23.27 09:07:01 AM all 63.58 0.00 1.27 0.03 0.10 35.03 09:07:01 AM 0 64.28 0.00 0.90 0.03 0.12 34.67 09:07:01 AM 1 65.61 0.00 1.94 0.03 0.08 32.33 09:07:01 AM 2 69.02 0.00 1.10 0.02 0.10 29.76 09:07:01 AM 3 55.39 0.00 1.14 0.02 0.10 43.35 09:08:01 AM all 75.27 0.00 1.45 0.14 0.13 23.01 09:08:01 AM 0 75.04 0.00 1.81 0.10 0.12 22.94 09:08:01 AM 1 68.12 0.00 1.99 0.30 0.15 29.44 09:08:01 AM 2 79.70 0.00 1.27 0.15 0.12 18.76 09:08:01 AM 3 78.24 0.00 0.73 0.02 0.13 20.88 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 49.39 0.00 2.50 0.55 0.10 47.46 09:09:01 AM 0 42.24 0.00 2.30 0.72 0.12 54.62 09:09:01 AM 1 52.04 0.00 2.86 1.14 0.10 43.87 09:09:01 AM 2 51.79 0.00 2.12 0.25 0.10 45.74 09:09:01 AM 3 51.47 0.00 2.74 0.10 0.08 45.61 09:10:01 AM all 27.58 0.00 9.86 8.76 0.11 53.68 09:10:01 AM 0 14.84 0.00 9.56 5.32 0.12 70.15 09:10:01 AM 1 11.26 0.00 9.78 12.56 0.12 66.28 09:10:01 AM 2 41.44 0.00 10.33 2.42 0.10 45.71 09:10:01 AM 3 42.70 0.00 9.78 14.68 0.12 32.72 09:11:01 AM all 0.34 0.00 0.09 0.43 0.02 99.12 09:11:01 AM 0 0.38 0.00 0.10 0.00 0.02 99.50 09:11:01 AM 1 0.43 0.00 0.08 0.70 0.02 98.76 09:11:01 AM 2 0.12 0.00 0.08 0.78 0.02 99.00 09:11:01 AM 3 0.43 0.00 0.08 0.25 0.02 99.22 09:12:01 AM all 24.11 0.00 4.37 1.62 0.08 69.82 09:12:01 AM 0 12.66 0.00 5.32 3.88 0.08 78.06 09:12:01 AM 1 20.74 0.00 3.67 1.35 0.08 74.15 09:12:01 AM 2 40.90 0.00 3.90 0.30 0.10 54.79 09:12:01 AM 3 22.08 0.00 4.58 0.94 0.07 72.33 09:13:01 AM all 43.63 0.00 1.64 3.58 0.11 51.03 09:13:01 AM 0 25.46 0.00 1.67 7.36 0.12 65.39 09:13:01 AM 1 27.84 0.00 1.59 5.27 0.10 65.20 09:13:01 AM 2 27.52 0.00 1.19 1.66 0.08 69.55 09:13:01 AM 3 93.89 0.00 2.13 0.03 0.15 3.79 09:14:01 AM all 39.96 0.00 1.14 0.08 0.08 58.74 09:14:01 AM 0 23.40 0.00 1.04 0.02 0.07 75.48 09:14:01 AM 1 21.64 0.00 0.99 0.30 0.08 76.99 09:14:01 AM 2 22.20 0.00 1.15 0.00 0.08 76.56 09:14:01 AM 3 92.59 0.00 1.39 0.00 0.10 5.93 09:15:01 AM all 20.49 0.00 1.52 0.62 0.07 77.30 09:15:01 AM 0 16.40 0.00 1.95 0.43 0.07 81.14 09:15:01 AM 1 18.71 0.00 1.44 0.95 0.07 78.82 09:15:01 AM 2 31.35 0.00 1.37 0.59 0.08 66.61 09:15:01 AM 3 15.50 0.00 1.32 0.50 0.07 82.61 09:16:01 AM all 34.67 0.00 3.19 3.90 0.10 58.13 09:16:01 AM 0 34.55 0.00 3.20 3.54 0.10 58.61 09:16:01 AM 1 22.84 0.00 2.91 3.65 0.08 70.52 09:16:01 AM 2 24.89 0.00 3.32 5.99 0.12 65.69 09:16:01 AM 3 56.40 0.00 3.34 2.44 0.10 37.72 Average: all 48.20 0.04 2.60 1.52 0.10 47.53 Average: 0 43.75 0.04 2.67 1.80 0.10 51.64 Average: 1 43.54 0.04 2.60 1.67 0.10 52.06 Average: 2 50.22 0.04 2.61 1.14 0.10 45.89 Average: 3 55.30 0.04 2.53 1.49 0.10 40.53