---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8582 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 Address sizes: 40 bits physical, 48 bits virtual 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 15997 706 11785 1 3506 14952 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:81:d8:06 brd ff:ff:ff:ff:ff:ff inet 10.30.170.37/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:fe81:d806/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c1:94:f1:58 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8582) 01/08/25 _x86_64_ (4 CPU) 10:00:51 LINUX RESTART (4 CPU) 10:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:02:02 430.11 156.08 274.03 0.00 11976.94 45833.66 0.00 10:03:01 121.39 44.91 76.48 0.00 1995.73 10855.80 0.00 10:04:01 302.57 25.45 277.12 0.00 1447.36 21764.77 0.00 10:05:01 7.33 0.63 6.70 0.00 32.93 2118.05 0.00 10:06:01 14.48 0.80 13.68 0.00 37.46 2354.01 0.00 10:07:01 25.27 1.85 23.43 0.00 1984.81 4684.57 0.00 10:08:01 292.24 0.28 291.95 0.00 16.66 8296.57 0.00 10:09:01 6.77 0.05 6.72 0.00 0.93 1060.89 0.00 10:10:01 3.37 0.03 3.33 0.00 0.40 320.48 0.00 10:11:01 3.55 0.00 3.55 0.00 0.00 301.68 0.00 10:12:01 19.81 0.20 19.61 0.00 16.40 1498.15 0.00 Average: 111.53 20.90 90.63 0.00 1591.31 9005.74 0.00 10:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:02:02 13582140 15427668 567960 3.47 49364 2006276 1291500 7.41 808436 1743800 48308 10:03:01 12788608 15118756 852956 5.21 80220 2435668 1620428 9.30 1161232 2136040 211896 10:04:01 11118528 13911636 2051412 12.52 90132 2861020 2603552 14.94 2592736 2335940 42892 10:05:01 6951904 9769676 6192960 37.80 90976 2882356 6931140 39.77 6762536 2322416 5236 10:06:01 10842520 13722088 2233604 13.64 92884 2938512 2844180 16.32 2819056 2369404 4304 10:07:01 10637692 13724936 2228760 13.61 98956 3129876 2941176 16.87 2910600 2472892 21564 10:08:01 10319068 13478696 2474600 15.11 132664 3163276 3542640 20.33 3209216 2486864 21804 10:09:01 9910956 13081020 2871896 17.53 132816 3172356 3351780 19.23 3606076 2494636 2452 10:10:01 9840012 13017520 2935180 17.92 132964 3179284 3385392 19.42 3669764 2501232 2284 10:11:01 9812764 12996616 2955968 18.04 133064 3185332 3368100 19.32 3690136 2507280 1700 10:12:01 12099952 15336836 616436 3.76 134208 3235900 1319684 7.57 1360572 2555704 12476 Average: 10718559 13598677 2361976 14.42 106204 2926351 3018143 17.32 2962760 2356928 34083 10:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:02:02 ens3 406.75 266.74 1973.17 68.80 0.00 0.00 0.00 0.00 10:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:02 lo 1.30 1.30 0.12 0.12 0.00 0.00 0.00 0.00 10:03:01 ens3 188.58 154.57 2366.16 27.21 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 1.83 1.83 0.18 0.18 0.00 0.00 0.00 0.00 10:04:01 ens3 223.98 176.54 2993.42 25.47 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:05:01 ens3 20.20 17.46 7.09 4.13 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 10:06:01 ens3 38.18 21.65 760.47 2.15 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 10:07:01 ens3 111.35 90.75 925.57 12.84 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:08:01 ens3 43.74 39.20 76.00 10.05 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 10:09:01 ens3 9.03 10.40 1.98 2.46 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 8.32 8.32 1.23 1.23 0.00 0.00 0.00 0.00 10:10:01 ens3 3.77 2.78 0.71 0.71 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 69.41 69.41 16.31 16.31 0.00 0.00 0.00 0.00 10:11:01 ens3 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 lo 84.62 84.62 18.55 18.55 0.00 0.00 0.00 0.00 10:12:01 ens3 17.55 17.01 8.35 6.23 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 lo 2.43 2.43 0.52 0.52 0.00 0.00 0.00 0.00 Average: ens3 96.53 72.35 826.12 14.53 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 Average: lo 15.73 15.73 3.40 3.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-8582) 01/08/25 _x86_64_ (4 CPU) 10:00:51 LINUX RESTART (4 CPU) 10:01:01 CPU %user %nice %system %iowait %steal %idle 10:02:02 all 12.84 17.82 14.86 4.07 0.11 50.30 10:02:02 0 11.91 17.65 17.00 5.73 0.10 47.61 10:02:02 1 16.73 16.00 15.34 5.15 0.12 46.66 10:02:02 2 16.24 17.24 12.39 3.25 0.14 50.75 10:02:02 3 6.40 20.44 14.67 2.09 0.10 56.29 10:03:01 all 25.21 3.10 3.50 2.65 0.08 65.45 10:03:01 0 23.90 2.01 2.70 0.80 0.07 70.52 10:03:01 1 12.04 3.44 3.90 5.06 0.07 75.49 10:03:01 2 9.65 4.00 2.94 2.60 0.10 80.71 10:03:01 3 55.16 2.98 4.46 2.14 0.09 35.17 10:04:01 all 67.92 0.00 3.02 2.14 0.11 26.81 10:04:01 0 69.63 0.00 3.38 1.52 0.15 25.32 10:04:01 1 67.58 0.00 2.26 2.40 0.08 27.67 10:04:01 2 69.22 0.00 3.11 1.87 0.10 25.69 10:04:01 3 65.29 0.00 3.33 2.76 0.10 28.52 10:05:01 all 42.95 0.00 1.26 0.20 0.08 55.51 10:05:01 0 41.18 0.00 1.14 0.23 0.05 57.40 10:05:01 1 45.58 0.00 0.87 0.48 0.10 52.97 10:05:01 2 40.43 0.00 2.28 0.00 0.10 57.19 10:05:01 3 44.61 0.00 0.75 0.08 0.08 54.47 10:06:01 all 8.04 0.00 0.61 0.41 0.07 90.87 10:06:01 0 8.19 0.00 0.68 0.73 0.08 90.31 10:06:01 1 7.42 0.00 0.70 0.20 0.07 91.61 10:06:01 2 8.21 0.00 0.57 0.10 0.07 91.05 10:06:01 3 8.33 0.00 0.50 0.60 0.07 90.50 10:07:01 all 74.04 0.00 2.57 0.68 0.11 22.61 10:07:01 0 77.42 0.00 2.34 1.75 0.12 18.37 10:07:01 1 73.74 0.00 3.19 0.73 0.12 22.23 10:07:01 2 69.73 0.00 2.40 0.12 0.10 27.64 10:07:01 3 75.28 0.00 2.33 0.13 0.08 22.17 10:08:01 all 67.31 0.00 2.27 3.20 0.10 27.12 10:08:01 0 71.17 0.00 3.15 9.74 0.10 15.84 10:08:01 1 64.91 0.00 2.46 0.25 0.08 32.29 10:08:01 2 64.72 0.00 1.71 2.36 0.10 31.11 10:08:01 3 68.43 0.00 1.76 0.47 0.10 29.24 10:09:01 all 35.06 0.00 1.02 0.05 0.08 63.79 10:09:01 0 37.33 0.00 0.85 0.15 0.08 61.58 10:09:01 1 35.62 0.00 1.07 0.02 0.08 63.21 10:09:01 2 34.58 0.00 1.10 0.03 0.08 64.20 10:09:01 3 32.69 0.00 1.06 0.02 0.08 66.16 10:10:01 all 7.43 0.00 0.54 0.05 0.08 91.90 10:10:01 0 7.13 0.00 0.45 0.10 0.08 92.23 10:10:01 1 8.03 0.00 0.47 0.00 0.08 91.42 10:10:01 2 7.28 0.00 0.67 0.00 0.08 91.96 10:10:01 3 7.28 0.00 0.57 0.08 0.08 91.98 10:11:01 all 5.78 0.00 0.55 0.04 0.09 93.54 10:11:01 0 5.18 0.00 0.68 0.03 0.10 94.01 10:11:01 1 5.56 0.00 0.56 0.02 0.08 93.77 10:11:01 2 6.59 0.00 0.48 0.02 0.08 92.83 10:11:01 3 5.78 0.00 0.48 0.10 0.08 93.55 10:12:01 all 11.72 0.00 0.95 0.17 0.08 87.09 10:12:01 0 10.60 0.00 0.88 0.05 0.07 88.40 10:12:01 1 11.84 0.00 0.78 0.02 0.07 87.30 10:12:01 2 16.41 0.00 1.18 0.40 0.08 81.93 10:12:01 3 8.00 0.00 0.94 0.22 0.08 90.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.52 1.88 2.82 1.24 0.09 61.45 Average: 0 32.95 1.78 3.02 1.89 0.09 60.27 Average: 1 31.70 1.76 2.87 1.29 0.09 62.30 Average: 2 31.16 1.90 2.60 0.97 0.09 63.27 Average: 3 34.29 2.09 2.78 0.79 0.09 59.97