---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17308 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: 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 11G 67G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 673 10604 1 4720 14984 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:59:98:fe brd ff:ff:ff:ff:ff:ff inet 10.30.170.42/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fe59:98fe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9c:ff:3c:c5 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-17308) 02/12/25 _x86_64_ (4 CPU) 11:22:50 LINUX RESTART (4 CPU) 11:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:24:01 441.04 165.27 275.77 0.00 12256.22 47440.23 0.00 11:25:01 127.28 47.00 80.29 0.00 2756.41 12467.29 0.00 11:26:01 45.53 0.97 44.56 0.00 71.45 13677.45 0.00 11:27:01 38.25 1.28 36.97 0.00 67.04 8844.52 0.00 11:28:01 66.21 2.38 63.82 0.00 2013.66 14487.72 0.00 11:29:01 45.21 3.62 41.59 0.00 2517.85 21432.16 0.00 11:30:01 82.72 0.78 81.94 0.00 60.38 27014.86 0.00 11:31:01 29.93 0.03 29.90 0.00 2.53 7685.39 0.00 11:32:01 1.67 0.12 1.55 0.00 17.33 139.04 0.00 Average: 97.54 24.61 72.93 0.00 2195.90 17020.15 0.00 11:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:24:01 13404956 15385928 595228 3.63 60596 2122212 1355596 7.78 836684 1867940 148948 11:25:01 12077472 14565228 1392556 8.50 88436 2575408 2006692 11.51 1718584 2264992 249996 11:26:01 11351304 14135304 1822756 11.13 108332 2817384 2337640 13.41 2236836 2439204 136784 11:27:01 10945924 13965460 1991928 12.16 126892 3003284 2574204 14.77 2469180 2581416 113124 11:28:01 10695152 14050124 1901368 11.61 140316 3303508 2426440 13.92 2495816 2771740 828 11:29:01 9178436 13577968 2369228 14.46 159476 4293024 2834340 16.26 3125748 3622804 569500 11:30:01 10542256 15371296 575736 3.51 171392 4669196 1305532 7.49 1354368 3992932 223300 11:31:01 10484064 15313316 633316 3.87 171456 4669384 1375032 7.89 1411612 3992956 172 11:32:01 10502472 15336840 609736 3.72 171524 4674392 1350832 7.75 1656704 3728856 888 Average: 11020226 14633496 1321317 8.07 133158 3569755 1951812 11.20 1922837 3029204 160393 11:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 421.01 267.39 2169.09 69.79 0.00 0.00 0.00 0.00 11:24:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 ens3 259.49 211.25 3411.32 31.71 0.00 0.00 0.00 0.00 11:25:01 lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 ens3 81.82 71.19 356.81 16.29 0.00 0.00 0.00 0.00 11:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 ens3 48.88 47.98 18.42 16.67 0.00 0.00 0.00 0.00 11:27:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 ens3 208.17 167.81 1420.16 47.56 0.00 0.00 0.00 0.00 11:28:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 ens3 558.94 433.68 3962.17 93.49 0.00 0.00 0.00 0.00 11:29:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 720.28 452.62 192.09 174.56 0.00 0.00 0.00 0.00 11:30:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 ens3 16.86 14.13 1.15 741.15 0.00 0.00 0.00 0.00 11:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 ens3 399.78 381.19 90.62 111.62 0.00 0.00 0.00 0.00 11:32:01 lo 0.00 0.00 0.00 0.00 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 301.69 227.47 1291.66 144.74 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17308) 02/12/25 _x86_64_ (4 CPU) 11:22:50 LINUX RESTART (4 CPU) 11:23:01 CPU %user %nice %system %iowait %steal %idle 11:24:01 all 18.35 18.27 14.34 4.39 0.11 44.55 11:24:01 0 15.99 18.30 14.99 3.60 0.10 47.01 11:24:01 1 21.01 17.70 13.29 4.52 0.12 43.36 11:24:01 2 25.87 15.87 12.92 4.96 0.10 40.28 11:24:01 3 10.56 21.20 16.14 4.47 0.12 47.51 11:25:01 all 39.64 1.32 3.14 3.22 0.10 52.59 11:25:01 0 56.18 0.95 3.39 1.47 0.10 37.91 11:25:01 1 36.03 0.90 2.62 4.44 0.10 55.90 11:25:01 2 34.12 1.74 3.56 3.83 0.10 56.65 11:25:01 3 32.15 1.68 2.98 3.13 0.08 59.97 11:26:01 all 76.93 0.00 2.24 0.87 0.12 19.84 11:26:01 0 78.17 0.00 1.87 0.12 0.12 19.73 11:26:01 1 77.06 0.00 1.70 1.01 0.10 20.14 11:26:01 2 74.17 0.00 2.77 0.66 0.13 22.27 11:26:01 3 78.31 0.00 2.63 1.71 0.12 17.23 11:27:01 all 71.94 0.00 2.23 0.59 0.10 25.13 11:27:01 0 64.89 0.00 1.63 0.70 0.10 32.68 11:27:01 1 75.87 0.00 1.90 0.96 0.10 21.17 11:27:01 2 68.94 0.00 2.31 0.52 0.12 28.11 11:27:01 3 78.10 0.00 3.10 0.17 0.10 18.52 11:28:01 all 67.71 0.00 2.50 2.18 0.11 27.50 11:28:01 0 69.74 0.00 2.65 2.60 0.10 24.91 11:28:01 1 68.87 0.00 2.43 1.89 0.10 26.71 11:28:01 2 71.10 0.00 2.55 2.06 0.12 24.17 11:28:01 3 61.17 0.00 2.37 2.17 0.12 34.17 11:29:01 all 41.96 0.00 2.86 2.13 0.08 52.96 11:29:01 0 33.77 0.00 2.12 4.43 0.07 59.61 11:29:01 1 34.88 0.00 1.97 1.77 0.07 61.32 11:29:01 2 74.32 0.00 5.71 1.80 0.10 18.06 11:29:01 3 24.96 0.00 1.66 0.52 0.08 72.78 11:30:01 all 45.73 0.00 2.54 2.90 0.09 48.73 11:30:01 0 21.72 0.00 1.40 6.69 0.08 70.11 11:30:01 1 52.58 0.00 2.93 4.30 0.08 40.12 11:30:01 2 50.59 0.00 3.20 0.57 0.12 45.52 11:30:01 3 58.14 0.00 2.64 0.03 0.08 39.10 11:31:01 all 0.09 0.00 0.07 1.04 0.01 98.79 11:31:01 0 0.02 0.00 0.18 3.51 0.02 96.28 11:31:01 1 0.33 0.00 0.08 0.65 0.00 98.93 11:31:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:31:01 3 0.00 0.00 0.02 0.00 0.02 99.97 11:32:01 all 10.72 0.00 0.87 0.02 0.06 88.33 11:32:01 0 17.79 0.00 1.32 0.00 0.08 80.80 11:32:01 1 0.82 0.00 0.62 0.08 0.07 98.40 11:32:01 2 17.85 0.00 1.29 0.00 0.07 80.79 11:32:01 3 6.34 0.00 0.23 0.00 0.03 93.39 Average: all 41.44 2.16 3.41 1.92 0.09 50.98 Average: 0 39.82 2.12 3.27 2.57 0.09 52.14 Average: 1 40.83 2.05 3.05 2.18 0.08 51.82 Average: 2 46.30 1.94 3.80 1.60 0.10 46.26 Average: 3 38.81 2.53 3.52 1.35 0.08 53.69