---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1247 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: 2800.000 BogoMIPS: 5600.00 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/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 702 11589 1 3705 14955 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:0e:21:ff brd ff:ff:ff:ff:ff:ff inet 10.30.170.84/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85570sec preferred_lft 85570sec inet6 fe80::f816:3eff:fe0e:21ff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ef:71:f4:ce 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-1247) 10/25/24 _x86_64_ (4 CPU) 17:00:54 LINUX RESTART (4 CPU) 17:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:02:02 323.46 152.82 170.64 0.00 11633.93 51713.78 0.00 17:03:01 122.74 48.99 73.75 0.00 2656.91 10494.24 0.00 17:04:01 22.96 0.00 22.96 0.00 0.00 4298.08 0.00 17:05:01 144.98 20.63 124.35 0.00 690.95 1806.23 0.00 17:06:01 57.09 19.13 37.96 0.00 1269.66 16527.91 0.00 17:07:01 48.90 5.35 43.55 0.00 4525.56 9338.49 0.00 17:08:01 5.52 0.05 5.47 0.00 0.40 458.32 0.00 17:09:01 79.94 0.22 79.72 0.00 14.66 4082.12 0.00 17:10:01 224.60 0.20 224.40 0.00 12.53 6454.12 0.00 17:11:01 5.32 0.05 5.27 0.00 0.93 812.53 0.00 17:12:01 4.30 0.00 4.30 0.00 0.00 361.14 0.00 17:13:01 3.12 0.00 3.12 0.00 0.00 313.68 0.00 17:14:01 19.30 0.15 19.15 0.00 12.13 1449.89 0.00 Average: 81.66 19.01 62.65 0.00 1600.04 8313.41 0.00 17:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:02:02 13495220 15379228 611356 3.73 53256 2038200 1347064 7.73 860296 1770168 82644 17:03:01 13205928 15442620 530308 3.24 76568 2349228 1226448 7.04 841596 2044160 120980 17:04:01 13203420 15442360 529916 3.23 78248 2349416 1226448 7.04 843484 2044360 480 17:05:01 12407492 14921240 1040828 6.35 89208 2603540 1689988 9.70 1412556 2250376 239712 17:06:01 10315088 13197064 2762452 16.86 97576 2935188 3299744 18.93 3364324 2353744 65632 17:07:01 6426708 9638064 6311076 38.53 106368 3245764 7004500 40.19 7110892 2468108 5116 17:08:01 10568824 13820076 2129148 13.00 106512 3281640 2709376 15.54 2949596 2491628 37144 17:09:01 10213600 13530252 2418828 14.77 118392 3328764 2958316 16.97 3264068 2527468 25328 17:10:01 9734272 13101040 2847832 17.38 140672 3353440 3244916 18.62 3731712 2535272 16332 17:11:01 9489292 12864936 3083804 18.83 140800 3361396 3454600 19.82 3966960 2542812 2816 17:12:01 9430472 12815108 3133260 19.13 140928 3369784 3473264 19.93 4016220 2551148 3136 17:13:01 9409324 12799872 3148404 19.22 141028 3375364 3474748 19.94 4031276 2556744 1548 17:14:01 11910740 15349184 599832 3.66 142148 3420424 1284940 7.37 1494180 2600080 8116 Average: 10754645 13715465 2242080 13.69 110131 3000934 2799566 16.06 2914397 2364313 46845 17:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:02 ens3 423.35 294.55 2194.07 71.20 0.00 0.00 0.00 0.00 17:02:02 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 94.34 73.92 845.72 15.19 0.00 0.00 0.00 0.00 17:03:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 54.57 46.03 273.62 9.52 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 289.09 248.13 3415.32 35.94 0.00 0.00 0.00 0.00 17:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 181.62 153.26 1502.03 27.31 0.00 0.00 0.00 0.00 17:06:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 165.41 80.77 2103.52 6.85 0.00 0.00 0.00 0.00 17:07:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 42.94 43.36 215.24 7.60 0.00 0.00 0.00 0.00 17:08:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 71.32 56.06 43.36 16.12 0.00 0.00 0.00 0.00 17:09:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 37.51 34.11 52.97 15.44 0.00 0.00 0.00 0.00 17:10:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 ens3 5.43 5.50 1.06 1.15 0.00 0.00 0.00 0.00 17:11:01 lo 8.42 8.42 1.23 1.23 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 4.55 3.47 0.96 0.94 0.00 0.00 0.00 0.00 17:12:01 lo 82.59 82.59 18.91 18.91 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 lo 84.14 84.14 18.47 18.47 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 15.40 13.75 8.22 5.67 0.00 0.00 0.00 0.00 17:14:01 lo 1.60 1.60 0.20 0.20 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: ens3 106.61 81.01 819.68 16.38 0.00 0.00 0.00 0.00 Average: lo 14.29 14.29 3.06 3.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1247) 10/25/24 _x86_64_ (4 CPU) 17:00:54 LINUX RESTART (4 CPU) 17:01:01 CPU %user %nice %system %iowait %steal %idle 17:02:02 all 16.93 17.53 15.23 4.70 0.14 45.47 17:02:02 0 18.07 17.16 15.82 5.43 0.14 43.37 17:02:02 1 15.50 17.66 14.87 3.25 0.17 48.55 17:02:02 2 13.98 18.10 16.21 3.92 0.15 47.64 17:02:02 3 20.17 17.21 13.99 6.22 0.12 42.29 17:03:01 all 15.19 4.28 4.32 2.76 0.08 73.37 17:03:01 0 22.57 4.35 4.74 4.38 0.09 63.88 17:03:01 1 7.65 3.26 3.98 3.96 0.07 81.08 17:03:01 2 10.91 4.43 3.89 1.33 0.09 79.35 17:03:01 3 19.64 5.09 4.68 1.38 0.07 69.15 17:04:01 all 0.32 0.00 0.19 3.81 0.30 95.38 17:04:01 0 0.40 0.00 0.20 4.91 0.73 93.76 17:04:01 1 0.03 0.00 0.02 3.02 0.03 96.90 17:04:01 2 0.67 0.00 0.43 7.31 0.40 91.19 17:04:01 3 0.17 0.00 0.12 0.00 0.05 99.67 17:05:01 all 19.73 0.00 1.12 1.10 0.05 77.99 17:05:01 0 22.03 0.00 1.30 1.94 0.07 74.66 17:05:01 1 16.78 0.00 1.13 0.62 0.03 81.44 17:05:01 2 20.39 0.00 0.86 0.74 0.07 77.94 17:05:01 3 19.73 0.00 1.19 1.12 0.05 77.91 17:06:01 all 73.16 0.00 2.67 0.88 0.14 23.15 17:06:01 0 70.49 0.00 3.08 1.94 0.12 24.37 17:06:01 1 76.52 0.00 2.08 0.12 0.13 21.15 17:06:01 2 69.63 0.00 2.04 1.01 0.13 27.19 17:06:01 3 76.03 0.00 3.48 0.47 0.17 19.85 17:07:01 all 28.89 0.00 2.14 0.88 0.10 67.98 17:07:01 0 35.13 0.00 2.43 0.23 0.12 62.09 17:07:01 1 26.84 0.00 1.96 1.78 0.08 69.34 17:07:01 2 26.75 0.00 2.26 0.17 0.10 70.72 17:07:01 3 26.86 0.00 1.93 1.33 0.12 69.76 17:08:01 all 26.38 0.00 0.95 0.03 0.09 72.55 17:08:01 0 25.58 0.00 0.80 0.00 0.08 73.53 17:08:01 1 28.27 0.00 1.25 0.03 0.10 70.35 17:08:01 2 25.22 0.00 0.87 0.00 0.08 73.82 17:08:01 3 26.44 0.00 0.89 0.07 0.10 72.51 17:09:01 all 72.32 0.00 2.14 0.76 0.11 24.68 17:09:01 0 71.02 0.00 1.81 0.18 0.10 26.89 17:09:01 1 71.80 0.00 2.94 2.40 0.12 22.74 17:09:01 2 71.26 0.00 1.71 0.37 0.12 26.55 17:09:01 3 75.21 0.00 2.09 0.08 0.10 22.51 17:10:01 all 66.94 0.00 2.00 2.23 0.11 28.72 17:10:01 0 64.69 0.00 2.40 3.93 0.10 28.89 17:10:01 1 70.15 0.00 3.15 4.09 0.12 22.49 17:10:01 2 61.75 0.00 1.45 0.37 0.10 36.33 17:10:01 3 71.21 0.00 0.99 0.54 0.12 27.15 17:11:01 all 17.68 0.00 0.84 0.15 0.09 81.25 17:11:01 0 19.42 0.00 0.85 0.30 0.08 79.34 17:11:01 1 16.73 0.00 0.94 0.22 0.08 82.03 17:11:01 2 16.13 0.00 0.97 0.07 0.10 82.73 17:11:01 3 18.41 0.00 0.60 0.00 0.08 80.90 17:12:01 all 8.18 0.00 0.71 0.05 0.07 90.99 17:12:01 0 7.72 0.00 0.67 0.12 0.07 91.43 17:12:01 1 11.66 0.00 0.78 0.07 0.07 87.43 17:12:01 2 7.08 0.00 0.70 0.00 0.07 92.15 17:12:01 3 6.21 0.00 0.71 0.00 0.08 93.00 17:12:01 CPU %user %nice %system %iowait %steal %idle 17:13:01 all 5.25 0.00 0.55 0.06 0.09 94.05 17:13:01 0 3.59 0.00 0.55 0.02 0.10 95.74 17:13:01 1 10.09 0.00 0.75 0.02 0.10 89.04 17:13:01 2 3.20 0.00 0.44 0.02 0.08 96.26 17:13:01 3 4.09 0.00 0.45 0.20 0.07 95.19 17:14:01 all 10.66 0.00 1.00 0.24 0.06 88.04 17:14:01 0 8.60 0.00 0.72 0.02 0.05 90.61 17:14:01 1 14.37 0.00 1.48 0.10 0.07 83.98 17:14:01 2 11.04 0.00 1.00 0.45 0.08 87.43 17:14:01 3 8.62 0.00 0.80 0.39 0.05 90.14 Average: all 27.80 1.66 2.59 1.35 0.11 66.49 Average: 0 28.38 1.63 2.70 1.79 0.14 65.34 Average: 1 28.16 1.59 2.70 1.51 0.09 65.95 Average: 2 26.01 1.72 2.51 1.21 0.12 68.43 Average: 3 28.66 1.70 2.44 0.90 0.09 66.22