---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9375 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: 2799.998 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 757 11595 1 3644 14901 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:ad:f2:10 brd ff:ff:ff:ff:ff:ff inet 10.30.170.45/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85747sec preferred_lft 85747sec inet6 fe80::f816:3eff:fead:f210/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6c:d0:5e:04 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-9375) 02/07/25 _x86_64_ (4 CPU) 11:50:50 LINUX RESTART (4 CPU) 11:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:52:02 370.79 154.92 215.86 0.00 12187.57 46378.14 0.00 11:53:01 123.91 48.62 75.29 0.00 2086.02 11350.23 0.00 11:54:01 222.81 17.60 205.22 0.00 1206.07 14417.86 0.00 11:55:01 10.80 0.42 10.38 0.00 28.66 2051.26 0.00 11:56:01 31.06 5.30 25.76 0.00 2099.57 6326.69 0.00 11:57:01 33.24 9.03 24.21 0.00 2866.86 5060.22 0.00 11:58:01 12.36 0.03 12.33 0.00 0.80 2675.33 0.00 11:59:01 7.93 0.00 7.93 0.00 0.00 1927.57 0.00 12:00:01 7.55 0.00 7.55 0.00 0.00 1714.25 0.00 12:01:01 8.85 1.02 7.83 0.00 49.59 2552.77 0.00 Average: 82.86 23.65 59.21 0.00 2052.32 9441.72 0.00 11:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:52:02 13460848 15373904 614584 3.75 57520 2059824 1334600 7.66 874528 1786840 94952 11:53:01 12685276 15055628 909500 5.55 85580 2466268 1605568 9.21 1229380 2161476 224720 11:54:01 11821488 14414596 1547160 9.44 90872 2672728 2082868 11.95 1981060 2258796 29108 11:55:01 11532968 14197192 1763704 10.77 92972 2734352 2291440 13.15 2214116 2305756 37360 11:56:01 11098248 13996572 1957468 11.95 97228 2953432 2435224 13.97 2492740 2438140 30860 11:57:01 10275496 13418692 2529332 15.44 103864 3179656 3000204 17.21 3209656 2526916 42320 11:58:01 10522324 13728648 2218452 13.54 107428 3233004 2696536 15.47 2912380 2572172 28048 11:59:01 10138856 13401568 2544880 15.54 109512 3281144 3073848 17.64 3248152 2613592 26788 12:00:01 10001496 13309236 2636956 16.10 111444 3320072 3100436 17.79 3349188 2644868 22508 12:01:01 11967908 15338732 609508 3.72 116940 3374520 1418748 8.14 1347916 2681888 10900 Average: 11350491 14223477 1733154 10.58 97336 2927500 2303947 13.22 2285912 2399044 54756 11:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:52:02 lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 11:52:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:02 ens3 399.37 267.04 2199.14 70.20 0.00 0.00 0.00 0.00 11:53:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 180.77 147.06 2209.06 23.47 0.00 0.00 0.00 0.00 11:54:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 176.90 137.21 2156.41 19.72 0.00 0.00 0.00 0.00 11:55:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 38.54 33.23 8.49 8.39 0.00 0.00 0.00 0.00 11:56:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 126.29 94.34 1200.75 14.76 0.00 0.00 0.00 0.00 11:57:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 130.91 102.68 1218.25 14.01 0.00 0.00 0.00 0.00 11:58:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 54.89 54.79 15.17 15.43 0.00 0.00 0.00 0.00 11:59:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 57.04 49.73 14.83 19.02 0.00 0.00 0.00 0.00 12:00:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 48.46 42.28 25.67 10.45 0.00 0.00 0.00 0.00 12:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 71.09 62.12 427.84 16.07 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.15 0.15 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 128.33 98.96 945.40 21.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9375) 02/07/25 _x86_64_ (4 CPU) 11:50:50 LINUX RESTART (4 CPU) 11:51:01 CPU %user %nice %system %iowait %steal %idle 11:52:02 all 15.40 16.70 14.12 7.95 0.17 45.67 11:52:02 0 17.88 15.46 14.01 5.81 0.15 46.69 11:52:02 1 15.34 16.17 15.56 11.40 0.19 41.35 11:52:02 2 12.52 18.25 14.64 8.75 0.20 45.63 11:52:02 3 15.86 16.92 12.24 5.81 0.14 49.03 11:53:01 all 25.45 3.06 3.82 3.41 0.09 64.18 11:53:01 0 37.37 3.41 4.64 3.26 0.10 51.22 11:53:01 1 16.54 2.90 3.32 5.69 0.07 71.48 11:53:01 2 32.37 3.21 4.41 2.50 0.10 57.41 11:53:01 3 15.53 2.71 2.89 2.18 0.09 76.61 11:54:01 all 74.46 0.00 2.43 1.86 0.16 21.09 11:54:01 0 67.85 0.00 2.58 2.38 0.17 27.02 11:54:01 1 73.39 0.00 2.49 0.71 0.17 23.24 11:54:01 2 78.42 0.00 1.76 1.76 0.15 17.90 11:54:01 3 78.26 0.00 2.88 2.57 0.15 16.13 11:55:01 all 79.13 0.00 2.14 0.08 0.15 18.51 11:55:01 0 81.65 0.00 2.38 0.02 0.13 15.82 11:55:01 1 74.65 0.00 1.94 0.00 0.17 23.24 11:55:01 2 83.18 0.00 2.26 0.20 0.13 14.22 11:55:01 3 77.04 0.00 1.97 0.12 0.15 20.72 11:56:01 all 77.46 0.00 2.42 0.77 0.13 19.22 11:56:01 0 71.80 0.00 2.03 0.29 0.13 25.75 11:56:01 1 74.50 0.00 2.76 1.55 0.13 21.06 11:56:01 2 78.16 0.00 2.43 1.00 0.13 18.27 11:56:01 3 85.45 0.00 2.44 0.25 0.14 11.71 11:57:01 all 77.86 0.00 2.59 1.71 0.15 17.68 11:57:01 0 76.00 0.00 2.59 2.15 0.13 19.12 11:57:01 1 78.65 0.00 2.74 2.05 0.17 16.38 11:57:01 2 77.16 0.00 2.32 1.97 0.15 18.39 11:57:01 3 79.63 0.00 2.72 0.67 0.15 16.83 11:58:01 all 75.11 0.00 2.28 0.29 0.16 22.16 11:58:01 0 69.15 0.00 2.65 0.52 0.12 27.56 11:58:01 1 83.65 0.00 1.87 0.10 0.13 14.24 11:58:01 2 78.85 0.00 2.61 0.34 0.25 17.96 11:58:01 3 68.85 0.00 2.01 0.18 0.12 28.85 11:59:01 all 70.64 0.00 2.43 0.13 0.12 26.68 11:59:01 0 62.16 0.00 2.44 0.08 0.13 35.18 11:59:01 1 70.46 0.00 2.20 0.15 0.12 27.07 11:59:01 2 72.90 0.00 2.24 0.15 0.12 24.59 11:59:01 3 77.05 0.00 2.83 0.15 0.12 19.85 12:00:01 all 72.99 0.00 2.31 0.10 0.14 24.46 12:00:01 0 64.85 0.00 1.92 0.15 0.15 32.93 12:00:01 1 75.36 0.00 2.09 0.05 0.13 22.36 12:00:01 2 78.56 0.00 2.86 0.08 0.13 18.36 12:00:01 3 73.23 0.00 2.34 0.13 0.13 24.16 12:01:01 all 75.54 0.00 2.08 0.23 0.13 22.02 12:01:01 0 62.73 0.00 2.00 0.34 0.13 34.80 12:01:01 1 80.15 0.00 2.33 0.40 0.12 17.01 12:01:01 2 82.77 0.00 1.74 0.08 0.13 15.27 12:01:01 3 76.50 0.00 2.23 0.10 0.13 21.03 Average: all 64.51 1.96 3.65 1.64 0.14 28.10 Average: 0 61.22 1.87 3.71 1.49 0.14 31.56 Average: 1 64.34 1.90 3.72 2.20 0.14 27.70 Average: 2 67.59 2.13 3.72 1.68 0.15 24.74 Average: 3 64.90 1.94 3.44 1.21 0.13 28.38