---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-16797 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 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 704 11107 1 4185 14953 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:cc:ea:5a brd ff:ff:ff:ff:ff:ff inet 10.30.171.69/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:fecc:ea5a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:11:d6:23:c2 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-16797) 02/11/25 _x86_64_ (4 CPU) 17:04:17 LINUX RESTART (4 CPU) 17:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:06:01 374.20 126.51 247.69 0.00 10825.80 11306.12 0.00 17:07:01 327.03 49.33 277.70 0.00 3041.09 14068.61 0.00 17:08:01 32.73 2.05 30.68 0.00 120.78 9226.60 0.00 17:09:01 132.31 5.03 127.28 0.00 152.91 9544.28 0.00 17:10:01 99.22 4.08 95.13 0.00 4295.68 30571.44 0.00 17:11:01 29.01 0.48 28.53 0.00 19.60 6873.52 0.00 17:12:01 45.26 0.50 44.76 0.00 53.86 7034.29 0.00 Average: 148.54 26.86 121.68 0.00 2644.25 12660.69 0.00 17:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:06:01 13428180 15428380 555272 3.39 67760 2130512 1263052 7.25 778348 1903284 173984 17:07:01 11954516 14415556 1550220 9.46 83120 2559684 2173132 12.47 1908284 2212424 219792 17:08:01 11726808 14278624 1683612 10.28 88336 2641040 2246400 12.89 2088548 2252468 41844 17:09:01 10742444 13712192 2249240 13.73 106788 3020148 2725972 15.64 2790660 2509952 356992 17:10:01 10670240 13956860 1993176 12.17 136080 3299900 2673580 15.34 2839744 2514444 9104 17:11:01 10205720 13698884 2251548 13.74 138592 3492956 2724384 15.63 3126360 2680176 175136 17:12:01 10294824 14019076 1931176 11.79 142920 3710060 2387084 13.70 2839904 2869236 303996 Average: 11288962 14215653 1744892 10.65 109085 2979186 2313372 13.27 2338835 2420283 182978 17:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:06:01 ens3 346.69 230.71 1477.59 69.90 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 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 17:07:01 ens3 265.02 227.00 3643.43 32.74 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 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 17:08:01 ens3 85.57 75.89 437.62 16.08 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 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 17:09:01 ens3 270.99 177.87 2999.56 22.47 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 lo 2181.59 2181.59 2073.68 2073.68 0.00 0.00 0.00 0.00 17:10:01 ens3 230.13 149.98 3162.12 14.03 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 lo 3524.23 3524.23 3342.90 3342.90 0.00 0.00 0.00 0.00 17:11:01 ens3 112.58 88.57 903.02 15.41 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 lo 1962.39 1962.39 1855.53 1855.53 0.00 0.00 0.00 0.00 17:12:01 ens3 111.46 90.18 953.32 17.44 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 lo 988.20 988.20 938.25 938.25 0.00 0.00 0.00 0.00 Average: ens3 203.21 148.60 1939.52 26.87 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: lo 1237.19 1237.19 1172.97 1172.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-16797) 02/11/25 _x86_64_ (4 CPU) 17:04:17 LINUX RESTART (4 CPU) 17:05:01 CPU %user %nice %system %iowait %steal %idle 17:06:01 all 20.16 12.89 12.10 4.20 0.13 50.52 17:06:01 0 39.63 10.17 12.21 4.01 0.13 33.84 17:06:01 1 13.58 13.66 11.89 3.31 0.14 57.43 17:06:01 2 14.83 13.39 12.25 4.98 0.13 54.41 17:06:01 3 12.58 14.32 12.06 4.50 0.10 56.43 17:07:01 all 48.74 0.00 2.53 3.04 0.10 45.59 17:07:01 0 44.70 0.00 3.18 1.52 0.10 50.49 17:07:01 1 41.01 0.00 1.68 4.91 0.10 52.30 17:07:01 2 63.31 0.00 3.03 2.05 0.12 31.49 17:07:01 3 45.97 0.00 2.23 3.68 0.10 48.02 17:08:01 all 80.27 0.00 2.22 0.52 0.11 16.88 17:08:01 0 84.40 0.00 2.02 0.17 0.12 13.30 17:08:01 1 82.09 0.00 3.06 0.60 0.10 14.14 17:08:01 2 83.41 0.00 1.74 0.29 0.12 14.44 17:08:01 3 71.24 0.00 2.05 1.02 0.10 25.59 17:09:01 all 70.23 0.00 3.02 0.94 0.13 25.67 17:09:01 0 72.21 0.00 3.37 0.91 0.13 23.38 17:09:01 1 71.53 0.00 2.33 0.20 0.13 25.81 17:09:01 2 70.51 0.00 4.32 2.07 0.13 22.96 17:09:01 3 66.66 0.00 2.08 0.59 0.13 30.54 17:10:01 all 59.15 0.00 5.29 3.45 0.14 31.96 17:10:01 0 59.09 0.00 4.65 1.99 0.24 34.03 17:10:01 1 58.80 0.00 5.05 4.22 0.12 31.81 17:10:01 2 56.34 0.00 4.62 3.41 0.12 35.51 17:10:01 3 62.39 0.00 6.85 4.17 0.10 26.49 17:11:01 all 72.77 0.00 3.08 0.22 0.11 23.83 17:11:01 0 75.65 0.00 3.31 0.22 0.12 20.71 17:11:01 1 76.78 0.00 3.13 0.47 0.12 19.51 17:11:01 2 66.56 0.00 3.23 0.08 0.10 30.02 17:11:01 3 72.08 0.00 2.64 0.10 0.12 25.06 17:12:01 all 59.53 0.00 2.75 0.50 0.12 37.10 17:12:01 0 57.25 0.00 2.71 0.29 0.12 39.64 17:12:01 1 51.86 0.00 2.87 0.91 0.12 44.24 17:12:01 2 68.95 0.00 3.57 0.52 0.12 26.85 17:12:01 3 60.05 0.00 1.85 0.27 0.13 37.69 Average: all 58.72 1.84 4.42 1.84 0.12 33.06 Average: 0 61.85 1.45 4.49 1.30 0.14 30.78 Average: 1 56.59 1.94 4.28 2.08 0.12 34.99 Average: 2 60.56 1.91 4.68 1.91 0.12 30.81 Average: 3 55.89 2.04 4.25 2.04 0.11 35.67