---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9119 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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: 2799.996 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 68G 14% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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 676 11097 1 4223 14981 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:a6:a5:d0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.106/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85716sec preferred_lft 85716sec inet6 fe80::f816:3eff:fea6:a5d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:be:f5:c3:03 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9119) 02/06/25 _x86_64_ (4 CPU) 16:15:00 LINUX RESTART (4 CPU) 16:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:17:01 112.34 47.57 64.77 0.00 1728.39 7748.53 0.00 16:18:01 39.44 0.72 38.73 0.00 70.52 8617.10 0.00 16:19:01 1.55 0.00 1.55 0.00 0.00 68.66 0.00 16:20:01 279.89 37.37 242.52 0.00 1790.47 9216.93 0.00 16:21:01 125.15 5.20 119.95 0.00 4358.07 12888.92 0.00 16:22:01 78.29 5.18 73.10 0.00 159.04 8615.23 0.00 16:23:01 43.69 0.22 43.48 0.00 8.00 15877.22 0.00 16:24:01 42.01 0.43 41.58 0.00 18.40 9483.09 0.00 16:25:01 35.24 0.55 34.69 0.00 55.72 5196.07 0.00 16:26:01 36.06 1.60 34.46 0.00 108.25 17939.14 0.00 Average: 79.31 9.82 69.49 0.00 828.20 9568.11 0.00 16:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:17:01 13290544 15461468 512040 3.13 73672 2287804 1212208 6.95 749040 2054284 247080 16:18:01 13288384 15462172 510632 3.12 74136 2289984 1212208 6.95 749928 2054332 36 16:19:01 13287312 15462076 510568 3.12 74560 2290492 1212208 6.95 750280 2054836 1092 16:20:01 12021864 14501192 1460420 8.92 85444 2574124 2098032 12.04 1835300 2212532 39648 16:21:01 11058664 14064840 1883700 11.50 123620 3045448 2453240 14.07 2577776 2401448 22268 16:22:01 10881072 14164212 1784264 10.89 138324 3293192 2322840 13.33 2601644 2540624 208672 16:23:01 10808800 14120976 1827612 11.16 139032 3320128 2351016 13.49 2677912 2534384 23664 16:24:01 10520392 14050424 1897864 11.59 142164 3523172 2431768 13.95 2768220 2719892 139332 16:25:01 9968720 13905216 2043268 12.47 145964 3909060 2471872 14.18 3079708 2943596 470752 16:26:01 11391128 15365076 582456 3.56 147796 3943968 1329844 7.63 1663304 2941180 2464 Average: 11651688 14655765 1301282 7.94 114471 3047737 1909524 10.96 1945311 2445711 115501 16:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 74.90 61.38 862.21 12.49 0.00 0.00 0.00 0.00 16:17:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 14.15 12.06 70.90 2.84 0.00 0.00 0.00 0.00 16:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 17.10 16.13 80.01 4.19 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 290.65 235.74 3316.98 34.52 0.00 0.00 0.00 0.00 16:20:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 201.68 118.70 3047.38 22.23 0.00 0.00 0.00 0.00 16:21:01 lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 284.34 192.97 3197.84 29.27 0.00 0.00 0.00 0.00 16:22:01 lo 2051.39 2051.39 1952.46 1952.46 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 55.47 47.89 19.05 18.42 0.00 0.00 0.00 0.00 16:23:01 lo 3006.28 3006.28 2859.36 2859.36 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 114.86 96.68 905.21 20.37 0.00 0.00 0.00 0.00 16:24:01 lo 2043.81 2043.81 1925.10 1925.10 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 134.69 111.35 961.30 24.23 0.00 0.00 0.00 0.00 16:25:01 lo 1076.00 1076.00 1021.03 1021.03 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 204.48 246.01 100.19 519.79 0.00 0.00 0.00 0.00 16:26:01 lo 50.59 50.59 4.98 4.98 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 139.34 113.98 1256.80 68.93 0.00 0.00 0.00 0.00 Average: lo 824.65 824.65 777.63 777.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9119) 02/06/25 _x86_64_ (4 CPU) 16:15:00 LINUX RESTART (4 CPU) 16:16:02 CPU %user %nice %system %iowait %steal %idle 16:17:01 all 15.40 6.85 5.29 3.11 0.07 69.28 16:17:01 0 8.10 5.92 4.49 7.43 0.07 74.00 16:17:01 1 25.27 7.75 6.00 2.37 0.07 58.54 16:17:01 2 16.68 7.21 5.54 0.76 0.07 69.74 16:17:01 3 11.66 6.52 5.14 1.84 0.07 74.77 16:18:01 all 0.37 0.00 0.17 1.18 0.01 98.28 16:18:01 0 0.03 0.00 0.05 0.28 0.00 99.63 16:18:01 1 0.22 0.00 0.22 0.07 0.02 99.48 16:18:01 2 1.11 0.00 0.37 4.35 0.02 94.16 16:18:01 3 0.10 0.00 0.03 0.00 0.02 99.85 16:19:01 all 0.10 0.00 0.06 0.05 0.01 99.78 16:19:01 0 0.00 0.00 0.00 0.12 0.00 99.88 16:19:01 1 0.22 0.00 0.15 0.08 0.02 99.53 16:19:01 2 0.12 0.00 0.03 0.00 0.02 99.83 16:19:01 3 0.05 0.00 0.05 0.00 0.02 99.88 16:20:01 all 64.68 0.00 2.08 0.75 0.11 32.37 16:20:01 0 66.83 0.00 2.19 1.52 0.12 29.34 16:20:01 1 69.31 0.00 1.44 0.17 0.12 28.97 16:20:01 2 63.18 0.00 2.51 0.57 0.12 33.62 16:20:01 3 59.42 0.00 2.19 0.73 0.10 37.56 16:21:01 all 79.00 0.00 3.93 1.29 0.12 15.65 16:21:01 0 81.19 0.00 3.08 0.85 0.12 14.75 16:21:01 1 79.17 0.00 3.80 1.31 0.12 15.61 16:21:01 2 81.05 0.00 4.00 0.72 0.12 14.11 16:21:01 3 74.59 0.00 4.84 2.29 0.13 18.15 16:22:01 all 62.15 0.00 2.81 0.82 0.10 34.11 16:22:01 0 66.23 0.00 1.76 0.49 0.10 31.42 16:22:01 1 64.19 0.00 4.08 1.04 0.10 30.59 16:22:01 2 56.76 0.00 3.04 0.58 0.12 39.50 16:22:01 3 61.47 0.00 2.36 1.19 0.10 34.87 16:23:01 all 63.31 0.00 2.96 0.64 0.10 33.00 16:23:01 0 63.69 0.00 2.81 0.37 0.10 33.03 16:23:01 1 65.10 0.00 2.08 0.24 0.10 32.48 16:23:01 2 60.66 0.00 2.69 0.79 0.10 35.77 16:23:01 3 63.81 0.00 4.24 1.16 0.08 30.71 16:24:01 all 68.02 0.00 2.68 0.43 0.10 28.77 16:24:01 0 67.83 0.00 2.74 0.50 0.10 28.83 16:24:01 1 70.22 0.00 1.76 0.27 0.08 27.67 16:24:01 2 64.35 0.00 3.10 0.25 0.10 32.20 16:24:01 3 69.68 0.00 3.13 0.70 0.10 26.39 16:25:01 all 57.19 0.00 2.36 0.40 0.08 39.97 16:25:01 0 73.30 0.00 2.22 0.22 0.08 24.18 16:25:01 1 54.04 0.00 1.98 0.27 0.08 43.63 16:25:01 2 48.66 0.00 3.11 1.03 0.08 47.13 16:25:01 3 52.71 0.00 2.12 0.10 0.07 45.00 16:26:01 all 12.60 0.00 1.17 2.02 0.06 84.16 16:26:01 0 16.60 0.00 1.35 0.20 0.07 81.79 16:26:01 1 9.91 0.00 0.88 0.05 0.07 89.09 16:26:01 2 6.84 0.00 1.11 7.64 0.05 84.37 16:26:01 3 17.01 0.00 1.35 0.20 0.05 81.38 Average: all 42.29 0.67 2.34 1.06 0.08 53.56 Average: 0 44.38 0.58 2.06 1.19 0.08 51.72 Average: 1 43.76 0.76 2.23 0.58 0.08 52.60 Average: 2 39.98 0.70 2.54 1.67 0.08 55.03 Average: 3 41.05 0.64 2.54 0.82 0.07 54.88