---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3658 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 11G 67G 15% / 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 39M 39M 0 100% /snap/snapd/21759 /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 688 10422 1 4886 14969 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:2a:b3:f7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.160/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85523sec preferred_lft 85523sec inet6 fe80::f816:3eff:fe2a:b3f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:71:64:8a:4c 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-3658) 11/02/24 _x86_64_ (4 CPU) 15:04:08 LINUX RESTART (4 CPU) 15:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:06:01 170.39 77.80 92.59 0.00 3267.65 10658.82 0.00 15:07:01 189.82 21.76 168.06 0.00 1191.93 15289.05 0.00 15:08:01 10.19 0.73 9.46 0.00 47.97 1664.49 0.00 15:09:01 8.11 0.30 7.81 0.00 9.46 2028.26 0.00 15:10:01 57.44 5.38 52.06 0.00 4518.23 11437.67 0.00 15:11:01 14.66 2.70 11.96 0.00 104.65 1480.55 0.00 15:12:01 28.02 0.07 27.96 0.00 0.53 3493.24 0.00 15:13:01 8.13 0.08 8.05 0.00 2.53 3794.43 0.00 15:14:01 7.83 0.00 7.83 0.00 0.00 2175.64 0.00 15:15:01 7.03 0.03 7.00 0.00 0.67 1663.31 0.00 15:16:01 5.18 0.17 5.02 0.00 13.33 1701.18 0.00 15:17:01 34.86 4.00 30.86 0.00 526.31 28514.45 0.00 15:18:01 10.83 0.68 10.15 0.00 25.72 11821.79 0.00 Average: 42.33 8.66 33.68 0.00 743.74 7358.93 0.00 15:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:06:01 12817996 15137908 826988 5.05 84784 2419468 1641236 9.42 1126368 2133016 252600 15:07:01 11171500 13719128 2242636 13.69 94876 2624272 2733732 15.68 2660108 2227756 38276 15:08:01 11257932 13862116 2099180 12.81 96908 2673324 2897488 16.62 2546588 2249888 46616 15:09:01 11188220 13844820 2115892 12.92 104072 2710012 2922972 16.77 2582744 2274788 38224 15:10:01 10143900 13217504 2732224 16.68 116764 3097548 3554996 20.40 3423252 2448848 19496 15:11:01 9669900 12812476 3137408 19.15 120700 3152640 3894632 22.34 3848256 2486656 43304 15:12:01 10126792 13349752 2599764 15.87 127012 3216272 3048340 17.49 3347408 2521820 26964 15:13:01 9714792 13045460 2904252 17.73 129608 3315376 3375636 19.37 3717544 2557144 29128 15:14:01 9985748 13359404 2589964 15.81 131460 3353860 3031596 17.39 3415116 2585364 17884 15:15:01 9941856 13356376 2592720 15.83 133376 3389708 3039996 17.44 3430008 2611096 19852 15:16:01 9851188 13354516 2594340 15.84 136380 3470416 3042456 17.46 3491312 2635120 59392 15:17:01 9817296 14452292 1495248 9.13 147744 4550240 2098204 12.04 2650552 3470076 263876 15:18:01 10738096 15380700 568076 3.47 152948 4548852 1270988 7.29 1746804 3453132 7580 Average: 10494247 13760958 2192207 13.38 121279 3270922 2811713 16.13 2922005 2588823 66399 15:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:06:01 ens3 162.75 125.50 2234.79 22.33 0.00 0.00 0.00 0.00 15:06:01 lo 2.17 2.17 0.23 0.23 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 186.22 151.42 1951.26 20.28 0.00 0.00 0.00 0.00 15:07:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 78.11 67.36 312.27 14.23 0.00 0.00 0.00 0.00 15:08:01 lo 1.68 1.68 0.14 0.14 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 25.09 21.34 11.04 5.82 0.00 0.00 0.00 0.00 15:09:01 lo 2.32 2.32 0.20 0.20 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 244.63 154.89 2783.84 20.96 0.00 0.00 0.00 0.00 15:10:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 61.26 54.34 14.66 15.61 0.00 0.00 0.00 0.00 15:11:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 33.92 34.64 10.78 13.48 0.00 0.00 0.00 0.00 15:12:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 126.71 111.33 984.05 24.68 0.00 0.00 0.00 0.00 15:13:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 54.16 57.51 20.84 16.31 0.00 0.00 0.00 0.00 15:14:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 63.43 59.23 21.04 20.86 0.00 0.00 0.00 0.00 15:15:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 105.38 93.95 535.24 19.94 0.00 0.00 0.00 0.00 15:16:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 359.57 294.13 4210.59 42.69 0.00 0.00 0.00 0.00 15:17:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 234.21 210.11 71.19 343.66 0.00 0.00 0.00 0.00 15:18:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 133.46 110.42 1010.88 44.71 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 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-3658) 11/02/24 _x86_64_ (4 CPU) 15:04:08 LINUX RESTART (4 CPU) 15:05:02 CPU %user %nice %system %iowait %steal %idle 15:06:01 all 25.85 7.21 6.48 3.04 0.09 57.33 15:06:01 0 22.94 6.06 6.18 4.46 0.09 60.27 15:06:01 1 45.23 7.02 7.36 2.03 0.10 38.26 15:06:01 2 11.81 8.80 6.68 3.89 0.09 68.74 15:06:01 3 23.41 6.96 5.70 1.80 0.07 62.06 15:07:01 all 77.13 0.00 2.15 1.60 0.10 19.02 15:07:01 0 81.36 0.00 1.75 3.01 0.12 13.76 15:07:01 1 82.49 0.00 2.14 0.57 0.10 14.71 15:07:01 2 61.91 0.00 1.60 1.27 0.10 35.12 15:07:01 3 82.78 0.00 3.09 1.54 0.10 12.49 15:08:01 all 50.79 0.00 1.21 0.24 0.09 47.67 15:08:01 0 53.77 0.00 1.45 0.17 0.08 44.53 15:08:01 1 55.35 0.00 1.15 0.03 0.08 43.38 15:08:01 2 49.72 0.00 1.07 0.67 0.10 48.45 15:08:01 3 44.34 0.00 1.15 0.08 0.08 54.34 15:09:01 all 29.59 0.00 0.94 0.24 0.06 69.17 15:09:01 0 31.34 0.00 0.82 0.00 0.05 67.79 15:09:01 1 29.71 0.00 0.74 0.02 0.07 69.47 15:09:01 2 34.79 0.00 1.35 0.62 0.07 63.17 15:09:01 3 22.54 0.00 0.83 0.32 0.07 76.24 15:10:01 all 72.88 0.00 2.70 1.10 0.10 23.22 15:10:01 0 67.82 0.00 2.92 1.77 0.10 27.39 15:10:01 1 73.29 0.00 2.31 0.10 0.08 24.22 15:10:01 2 75.71 0.00 2.59 1.30 0.10 20.30 15:10:01 3 74.72 0.00 2.97 1.22 0.10 20.98 15:11:01 all 60.28 0.00 1.22 0.20 0.09 38.21 15:11:01 0 60.89 0.00 1.34 0.00 0.08 37.69 15:11:01 1 61.51 0.00 1.20 0.37 0.10 36.82 15:11:01 2 54.96 0.00 1.07 0.10 0.08 43.79 15:11:01 3 63.79 0.00 1.27 0.32 0.08 34.54 15:12:01 all 73.73 0.00 1.79 0.28 0.09 24.11 15:12:01 0 68.22 0.00 2.09 0.67 0.08 28.94 15:12:01 1 69.52 0.00 1.59 0.02 0.08 28.79 15:12:01 2 79.40 0.00 1.24 0.02 0.10 19.25 15:12:01 3 77.76 0.00 2.26 0.40 0.10 19.48 15:13:01 all 59.78 0.00 2.01 0.31 0.10 37.80 15:13:01 0 60.87 0.00 1.92 0.13 0.10 36.98 15:13:01 1 66.81 0.00 2.18 0.05 0.10 30.86 15:13:01 2 51.50 0.00 1.71 0.50 0.08 46.20 15:13:01 3 60.01 0.00 2.23 0.55 0.10 37.12 15:14:01 all 64.55 0.00 1.72 0.13 0.09 33.52 15:14:01 0 61.53 0.00 1.37 0.15 0.08 36.87 15:14:01 1 67.62 0.00 1.92 0.00 0.08 30.38 15:14:01 2 74.61 0.00 2.09 0.03 0.08 23.17 15:14:01 3 54.49 0.00 1.50 0.33 0.10 43.58 15:15:01 all 64.04 0.00 1.88 0.12 0.10 33.86 15:15:01 0 54.12 0.00 1.45 0.02 0.08 44.33 15:15:01 1 62.30 0.00 1.90 0.15 0.10 35.55 15:15:01 2 70.26 0.00 2.03 0.02 0.10 27.59 15:15:01 3 69.57 0.00 2.14 0.30 0.12 27.87 15:16:01 all 43.43 0.00 2.29 0.32 0.09 53.87 15:16:01 0 46.28 0.00 1.94 0.00 0.08 51.70 15:16:01 1 34.55 0.00 2.10 0.13 0.08 63.13 15:16:01 2 54.51 0.00 3.02 0.25 0.10 42.11 15:16:01 3 38.36 0.00 2.10 0.91 0.08 58.55 15:16:01 CPU %user %nice %system %iowait %steal %idle 15:17:01 all 44.65 0.00 1.90 1.29 0.09 52.07 15:17:01 0 43.04 0.00 2.22 0.72 0.10 53.93 15:17:01 1 56.61 0.00 1.99 3.43 0.08 37.89 15:17:01 2 37.87 0.00 2.04 0.03 0.08 59.98 15:17:01 3 41.11 0.00 1.36 0.99 0.08 56.46 15:18:01 all 43.92 0.00 2.35 0.41 0.09 53.23 15:18:01 0 51.24 0.00 1.69 0.02 0.08 46.98 15:18:01 1 41.16 0.00 1.65 1.04 0.08 56.06 15:18:01 2 43.97 0.00 1.35 0.15 0.08 54.44 15:18:01 3 39.30 0.00 4.71 0.45 0.10 55.44 Average: all 54.71 0.54 2.20 0.71 0.09 41.75 Average: 0 54.15 0.46 2.08 0.85 0.09 42.37 Average: 1 57.42 0.53 2.16 0.61 0.09 39.19 Average: 2 53.98 0.66 2.13 0.68 0.09 42.45 Average: 3 53.30 0.52 2.40 0.71 0.09 42.98