---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-42883 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 13G 66G 16% / 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 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 685 9137 1 6174 14972 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:40:3a:c4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.91/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 84915sec preferred_lft 84915sec inet6 fe80::f816:3eff:fe40:3ac4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:aa:15:76:62 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-42883) 10/16/24 _x86_64_ (4 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:01:01 29.01 0.28 28.72 0.00 8.26 7496.97 0.00 00:02:01 10.53 0.50 10.03 0.00 27.06 6538.64 0.00 00:03:01 33.39 0.07 33.32 0.00 1.87 7445.52 0.00 00:04:01 36.03 0.02 36.01 0.00 0.13 9649.59 0.00 00:05:01 56.92 0.13 56.79 0.00 4.00 10344.41 0.00 00:06:01 18.71 0.00 18.71 0.00 0.00 6874.45 0.00 00:07:01 8.52 0.02 8.50 0.00 0.13 4602.70 0.00 00:08:01 84.99 0.05 84.94 0.00 5.60 11212.40 0.00 00:09:01 101.72 0.00 101.72 0.00 0.00 11853.09 0.00 00:10:01 52.92 0.00 52.92 0.00 0.00 10982.70 0.00 00:11:01 88.67 0.05 88.62 0.00 3.60 11543.28 0.00 00:12:01 37.34 0.25 37.09 0.00 29.60 52800.93 0.00 00:13:01 14.83 0.02 14.81 0.00 0.27 21231.39 0.00 00:14:01 25.79 1.33 24.46 0.00 118.49 4050.38 0.00 Average: 42.81 0.19 42.62 0.00 14.22 12615.95 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:01:01 10054684 13463136 2488204 15.19 124328 3404956 2904428 16.66 3329508 2612848 21880 00:02:01 9986408 13514904 2436360 14.87 124936 3517968 2911060 16.70 3293540 2711380 99136 00:03:01 9847148 13315888 2635356 16.09 128156 3456444 3046428 17.48 3493644 2651092 11104 00:04:01 10199932 13700376 2250436 13.74 129600 3484612 2692320 15.45 3120696 2670324 19704 00:05:01 9980600 13517708 2433536 14.86 132464 3515956 3088956 17.72 3314404 2694064 19452 00:06:01 9972556 13560356 2390844 14.59 132844 3562272 2822876 16.20 3282432 2730708 32044 00:07:01 9878624 13518732 2432380 14.85 133748 3609136 2860312 16.41 3331032 2769388 28704 00:08:01 9847320 13539344 2411448 14.72 142148 3649176 2864440 16.43 3340648 2788480 30596 00:09:01 9692336 13428440 2522456 15.40 146340 3686624 3045628 17.47 3471364 2810108 16872 00:10:01 9721536 13535432 2415192 14.74 150532 3755380 2878280 16.51 3383020 2863804 32108 00:11:01 9195892 13515748 2434936 14.86 154816 4238088 2904648 16.66 3549480 3202120 465464 00:12:01 7842752 13255204 2695516 16.45 164516 5286576 3256464 18.68 4365236 3705992 35804 00:13:01 7124212 13078392 2871924 17.53 165544 5811212 3241984 18.60 4716788 4056040 4416 00:14:01 9407692 15376308 574464 3.51 167772 5822844 1287748 7.39 2441764 4054236 14532 Average: 9482264 13594283 2356647 14.39 142696 4057232 2843255 16.31 3459540 3022899 59415 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:01:01 ens3 24.88 24.14 10.88 7.21 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 1141.10 1141.10 1083.45 1083.45 0.00 0.00 0.00 0.00 00:02:01 ens3 16.15 14.98 16.56 5.98 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 634.31 634.31 594.39 594.39 0.00 0.00 0.00 0.00 00:03:01 ens3 17.84 16.34 6.17 6.11 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 1317.79 1317.79 1250.77 1250.77 0.00 0.00 0.00 0.00 00:04:01 ens3 24.10 20.30 6.20 5.62 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 2106.43 2106.43 1998.45 1998.45 0.00 0.00 0.00 0.00 00:05:01 ens3 34.29 31.73 12.32 8.41 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 1921.91 1921.91 1823.82 1823.82 0.00 0.00 0.00 0.00 00:06:01 ens3 42.39 35.66 16.92 9.99 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 917.35 917.35 868.05 868.05 0.00 0.00 0.00 0.00 00:07:01 ens3 41.48 40.38 83.88 11.38 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:08:01 ens3 17.71 18.85 8.68 4.93 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 1940.93 1940.93 1840.08 1840.08 0.00 0.00 0.00 0.00 00:09:01 ens3 20.51 20.63 37.42 5.71 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 1937.01 1937.01 1835.35 1835.35 0.00 0.00 0.00 0.00 00:10:01 ens3 41.74 38.46 299.00 9.01 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 1848.93 1848.93 1754.76 1754.76 0.00 0.00 0.00 0.00 00:11:01 ens3 71.57 67.62 811.08 15.08 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 1836.94 1836.94 1741.26 1741.26 0.00 0.00 0.00 0.00 00:12:01 ens3 114.68 100.65 258.46 27.15 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:13:01 ens3 76.34 54.51 27.25 20.34 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 20.30 20.30 3.58 3.58 0.00 0.00 0.00 0.00 00:14:01 ens3 140.19 100.25 64.71 251.51 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 10.35 10.35 4.47 4.47 0.00 0.00 0.00 0.00 Average: ens3 48.85 41.75 118.54 27.75 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 1116.83 1116.83 1057.04 1057.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-42883) 10/16/24 _x86_64_ (4 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:01:01 all 60.06 0.04 1.89 0.28 0.10 37.63 00:01:01 0 58.35 0.03 1.79 0.25 0.08 39.49 00:01:01 1 53.96 0.02 1.46 0.40 0.10 44.07 00:01:01 2 64.31 0.00 1.93 0.02 0.10 33.65 00:01:01 3 63.65 0.10 2.38 0.45 0.13 33.28 00:02:01 all 49.66 0.00 1.46 0.16 0.09 48.64 00:02:01 0 44.03 0.00 2.29 0.32 0.08 53.28 00:02:01 1 49.76 0.00 1.50 0.15 0.08 48.51 00:02:01 2 50.49 0.00 1.02 0.02 0.08 48.39 00:02:01 3 54.37 0.00 1.02 0.15 0.10 44.35 00:03:01 all 63.83 0.00 2.13 0.26 0.09 33.70 00:03:01 0 58.67 0.00 2.03 0.34 0.10 38.86 00:03:01 1 66.29 0.00 2.45 0.22 0.08 30.96 00:03:01 2 58.24 0.00 1.99 0.39 0.08 39.30 00:03:01 3 72.13 0.00 2.03 0.08 0.08 25.67 00:04:01 all 59.88 0.00 2.58 0.36 0.11 37.07 00:04:01 0 59.98 0.00 1.94 0.27 0.10 37.71 00:04:01 1 60.97 0.00 3.13 0.37 0.12 35.41 00:04:01 2 63.18 0.00 2.80 0.46 0.10 33.47 00:04:01 3 55.38 0.00 2.45 0.34 0.10 41.73 00:05:01 all 71.26 0.00 2.70 0.48 0.10 25.48 00:05:01 0 69.82 0.00 2.87 0.89 0.10 26.32 00:05:01 1 66.76 0.00 2.78 0.59 0.10 29.78 00:05:01 2 74.77 0.00 2.97 0.37 0.08 21.80 00:05:01 3 73.72 0.00 2.15 0.05 0.10 23.97 00:06:01 all 72.91 0.00 2.38 0.21 0.12 24.38 00:06:01 0 73.22 0.00 2.00 0.37 0.13 24.28 00:06:01 1 73.10 0.00 2.61 0.05 0.12 24.12 00:06:01 2 75.11 0.00 1.93 0.05 0.12 22.79 00:06:01 3 70.21 0.00 2.98 0.38 0.12 26.32 00:07:01 all 75.60 0.00 1.94 0.10 0.10 22.26 00:07:01 0 73.08 0.00 2.06 0.27 0.08 24.51 00:07:01 1 75.14 0.00 1.61 0.02 0.10 23.13 00:07:01 2 73.40 0.00 1.99 0.03 0.12 24.46 00:07:01 3 80.77 0.00 2.11 0.08 0.10 16.93 00:08:01 all 67.55 0.00 2.51 0.75 0.10 29.09 00:08:01 0 62.92 0.00 1.98 0.32 0.10 34.67 00:08:01 1 67.40 0.00 2.72 1.04 0.10 28.74 00:08:01 2 68.44 0.00 3.45 0.91 0.10 27.10 00:08:01 3 71.42 0.00 1.89 0.72 0.12 25.85 00:09:01 all 62.28 0.00 2.91 0.74 0.11 33.97 00:09:01 0 60.73 0.00 3.01 0.49 0.12 35.66 00:09:01 1 63.89 0.00 3.34 1.24 0.13 31.39 00:09:01 2 57.38 0.00 2.49 0.87 0.10 39.16 00:09:01 3 67.09 0.00 2.78 0.35 0.10 29.68 00:10:01 all 58.67 0.00 2.78 0.36 0.10 38.10 00:10:01 0 52.73 0.00 2.66 0.87 0.10 43.64 00:10:01 1 60.85 0.00 3.11 0.32 0.10 35.63 00:10:01 2 56.85 0.00 3.27 0.18 0.10 39.60 00:10:01 3 64.28 0.00 2.07 0.07 0.10 33.49 00:11:01 all 50.68 0.00 2.67 0.73 0.09 45.83 00:11:01 0 42.89 0.00 2.54 0.33 0.08 54.15 00:11:01 1 61.69 0.00 2.12 0.40 0.10 35.69 00:11:01 2 50.44 0.00 2.50 1.44 0.08 45.54 00:11:01 3 47.75 0.00 3.53 0.74 0.08 47.90 00:11:01 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 47.02 0.00 1.94 3.21 0.08 47.74 00:12:01 0 35.60 0.00 1.76 0.95 0.08 61.61 00:12:01 1 51.31 0.00 2.01 1.66 0.07 44.96 00:12:01 2 65.12 0.00 2.38 1.77 0.10 30.63 00:12:01 3 36.13 0.00 1.62 8.48 0.08 53.69 00:13:01 all 38.78 0.00 1.21 0.63 0.07 59.32 00:13:01 0 33.58 0.00 1.15 0.00 0.08 65.18 00:13:01 1 37.25 0.00 1.15 0.02 0.07 61.52 00:13:01 2 37.27 0.00 0.90 0.00 0.07 61.76 00:13:01 3 47.03 0.00 1.64 2.49 0.07 48.77 00:14:01 all 26.21 0.00 1.54 0.32 0.08 71.85 00:14:01 0 22.06 0.00 2.20 0.05 0.07 75.63 00:14:01 1 31.79 0.00 1.05 0.10 0.07 66.99 00:14:01 2 22.15 0.00 1.27 0.07 0.08 76.42 00:14:01 3 28.82 0.00 1.64 1.07 0.08 68.39 Average: all 57.43 0.00 2.19 0.61 0.10 39.67 Average: 0 53.37 0.00 2.16 0.41 0.09 43.96 Average: 1 58.56 0.00 2.21 0.47 0.10 38.66 Average: 2 58.35 0.00 2.21 0.47 0.09 38.88 Average: 3 59.46 0.01 2.16 1.11 0.10 37.16