---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-443 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 9.8G 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/loop1 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/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 699 11523 1 3773 14958 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:7d:2a:5b brd ff:ff:ff:ff:ff:ff inet 10.30.171.59/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85679sec preferred_lft 85679sec inet6 fe80::f816:3eff:fe7d:2a5b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0d:45:9c:2e 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-443) 01/10/25 _x86_64_ (4 CPU) 01:16:12 LINUX RESTART (4 CPU) 01:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:18:01 161.44 68.44 93.00 0.00 2708.22 8117.73 0.00 01:19:01 247.79 25.95 221.85 0.00 837.06 10569.84 0.00 01:20:01 52.11 14.41 37.69 0.00 1089.02 16420.86 0.00 01:21:01 5.37 0.00 5.37 0.00 0.00 1016.23 0.00 01:22:01 52.42 3.92 48.50 0.00 4289.10 9481.91 0.00 01:23:01 266.21 0.20 266.01 0.00 10.93 8094.92 0.00 01:24:01 44.61 0.15 44.46 0.00 7.20 2702.75 0.00 01:25:01 4.43 0.05 4.38 0.00 0.80 391.93 0.00 01:26:01 3.77 0.00 3.77 0.00 0.00 369.94 0.00 01:27:01 6.87 0.00 6.87 0.00 0.00 310.88 0.00 01:28:01 24.88 0.58 24.30 0.00 66.12 2028.20 0.00 Average: 79.08 10.34 68.74 0.00 819.00 5409.62 0.00 01:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:18:01 13205296 15433696 539616 3.29 76208 2341260 1231088 7.06 827680 2058584 239604 01:19:01 11788072 14447692 1513716 9.24 90280 2731004 2198876 12.62 1896384 2366584 374688 01:20:01 10841700 13667788 2293036 14.00 92840 2887184 2826896 16.22 2878404 2321572 24516 01:21:01 6923892 9758800 6201808 37.86 93064 2895008 6847284 39.28 6777740 2329316 4240 01:22:01 10198208 13539788 2409692 14.71 124832 3351596 2923176 16.77 3289544 2521160 45868 01:23:01 10288456 13696752 2252580 13.75 154940 3383660 2843064 16.31 3170120 2545420 24396 01:24:01 9432544 12873216 3075832 18.78 157892 3410104 3502720 20.10 4012684 2554788 5184 01:25:01 9231576 12680580 3268040 19.95 158028 3417580 3688036 21.16 4203548 2561852 3936 01:26:01 9185472 12642644 3305992 20.18 158188 3425220 3703564 21.25 4242740 2569484 2844 01:27:01 9091936 12587128 3361628 20.52 158564 3461820 3710604 21.29 4307004 2597816 25272 01:28:01 11857888 15372480 576776 3.52 160336 3479376 1304456 7.48 1527844 2618204 18592 Average: 10185913 13336415 2618065 15.98 129561 3162165 3161797 18.14 3375790 2458616 69922 01:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:18:01 ens3 103.32 84.00 1161.38 17.03 0.00 0.00 0.00 0.00 01:18:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 308.35 252.76 3952.32 37.11 0.00 0.00 0.00 0.00 01:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 76.39 66.67 493.43 17.66 0.00 0.00 0.00 0.00 01:20:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 7.33 6.98 1.38 1.41 0.00 0.00 0.00 0.00 01:21:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 276.91 208.78 3082.28 19.52 0.00 0.00 0.00 0.00 01:22:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 49.93 40.21 41.15 13.52 0.00 0.00 0.00 0.00 01:23:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 39.93 31.59 48.94 9.42 0.00 0.00 0.00 0.00 01:24:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 6.03 3.27 1.39 0.87 0.00 0.00 0.00 0.00 01:25:01 lo 22.25 22.25 4.56 4.56 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 96.37 96.37 22.22 22.22 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 3.37 3.00 0.88 0.77 0.00 0.00 0.00 0.00 01:27:01 lo 47.51 47.51 9.85 9.85 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 18.58 19.95 14.76 14.38 0.00 0.00 0.00 0.00 01:28:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.95 65.20 799.85 11.97 0.00 0.00 0.00 0.00 Average: lo 15.88 15.88 3.41 3.41 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-443) 01/10/25 _x86_64_ (4 CPU) 01:16:12 LINUX RESTART (4 CPU) 01:17:01 CPU %user %nice %system %iowait %steal %idle 01:18:01 all 18.94 8.81 7.39 3.15 0.11 61.60 01:18:01 0 34.61 7.85 7.12 2.15 0.12 48.15 01:18:01 1 12.28 8.62 6.65 1.71 0.08 70.65 01:18:01 2 5.21 11.05 8.34 4.44 0.12 70.84 01:18:01 3 23.64 7.74 7.45 4.31 0.10 56.75 01:19:01 all 30.44 0.00 1.80 1.52 0.08 66.16 01:19:01 0 34.24 0.00 3.53 1.59 0.08 60.56 01:19:01 1 33.92 0.00 0.92 2.88 0.08 62.20 01:19:01 2 30.90 0.00 1.35 0.80 0.08 66.86 01:19:01 3 22.75 0.00 1.38 0.80 0.07 75.00 01:20:01 all 76.22 0.00 2.04 1.15 0.11 20.47 01:20:01 0 82.16 0.00 1.34 0.82 0.10 15.58 01:20:01 1 78.35 0.00 1.61 0.03 0.12 19.89 01:20:01 2 82.52 0.00 3.40 0.85 0.12 13.12 01:20:01 3 61.89 0.00 1.81 2.89 0.12 33.29 01:21:01 all 12.06 0.00 0.88 0.17 0.12 86.76 01:21:01 0 13.18 0.00 0.98 0.00 0.12 85.72 01:21:01 1 12.73 0.00 1.20 0.07 0.13 85.87 01:21:01 2 10.95 0.00 0.47 0.50 0.12 87.96 01:21:01 3 11.38 0.00 0.86 0.13 0.13 87.49 01:22:01 all 41.65 0.00 3.23 0.89 0.11 54.13 01:22:01 0 38.32 0.00 3.40 0.74 0.10 57.44 01:22:01 1 43.98 0.00 3.19 0.37 0.12 52.35 01:22:01 2 41.26 0.00 3.02 0.87 0.10 54.75 01:22:01 3 43.06 0.00 3.30 1.56 0.12 51.97 01:23:01 all 60.47 0.00 2.35 4.07 0.13 32.97 01:23:01 0 59.03 0.00 1.66 0.42 0.12 38.78 01:23:01 1 60.22 0.00 2.37 4.60 0.15 32.66 01:23:01 2 61.22 0.00 2.57 4.93 0.13 31.14 01:23:01 3 61.42 0.00 2.82 6.36 0.13 29.27 01:24:01 all 68.69 0.00 1.84 0.77 0.13 28.56 01:24:01 0 59.68 0.00 1.65 0.12 0.13 38.42 01:24:01 1 71.34 0.00 2.58 0.35 0.13 25.59 01:24:01 2 74.21 0.00 1.77 2.26 0.13 21.62 01:24:01 3 69.54 0.00 1.36 0.35 0.13 28.61 01:25:01 all 13.39 0.00 0.77 0.25 0.10 85.49 01:25:01 0 15.25 0.00 0.80 0.50 0.10 83.34 01:25:01 1 12.09 0.00 0.78 0.32 0.08 86.73 01:25:01 2 13.40 0.00 0.82 0.17 0.08 85.53 01:25:01 3 12.81 0.00 0.68 0.00 0.15 86.37 01:26:01 all 7.01 0.00 0.63 0.05 0.12 92.20 01:26:01 0 7.64 0.00 0.63 0.10 0.12 91.51 01:26:01 1 6.78 0.00 0.63 0.05 0.10 92.43 01:26:01 2 7.16 0.00 0.65 0.02 0.13 92.03 01:26:01 3 6.44 0.00 0.60 0.02 0.13 92.81 01:27:01 all 7.96 0.00 0.74 0.19 0.12 90.99 01:27:01 0 7.90 0.00 0.72 0.67 0.12 90.60 01:27:01 1 7.81 0.00 0.85 0.03 0.13 91.17 01:27:01 2 8.11 0.00 0.80 0.05 0.13 90.90 01:27:01 3 8.03 0.00 0.60 0.02 0.08 91.27 01:28:01 all 14.23 0.00 1.22 0.38 0.08 84.09 01:28:01 0 10.14 0.00 1.20 1.12 0.08 87.46 01:28:01 1 31.89 0.00 1.53 0.18 0.08 66.31 01:28:01 2 8.80 0.00 1.19 0.15 0.07 89.80 01:28:01 3 6.03 0.00 0.95 0.07 0.08 92.86 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.89 0.80 2.08 1.14 0.11 63.98 Average: 0 32.89 0.71 2.09 0.75 0.11 63.45 Average: 1 33.74 0.78 2.03 0.96 0.11 62.38 Average: 2 31.24 1.00 2.21 1.36 0.11 64.07 Average: 3 29.68 0.70 1.98 1.50 0.11 66.03