---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17842 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/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 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 670 11104 1 4221 14987 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:2a:82:6e brd ff:ff:ff:ff:ff:ff inet 10.30.170.60/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85767sec preferred_lft 85767sec inet6 fe80::f816:3eff:fe2a:826e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bd:73:46:af 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-17842) 02/14/25 _x86_64_ (4 CPU) 03:22:29 LINUX RESTART (4 CPU) 03:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:24:01 406.22 135.59 270.63 0.00 10996.24 13652.19 0.00 03:25:01 60.13 13.46 46.67 0.00 1384.21 9571.23 0.00 03:26:01 285.80 36.16 249.64 0.00 1705.45 2941.51 0.00 03:27:01 17.86 2.12 15.75 0.00 125.18 8327.95 0.00 03:28:01 165.44 6.20 159.25 0.00 4362.28 16545.82 0.00 03:29:01 67.57 3.05 64.52 0.00 94.25 18878.59 0.00 03:30:01 19.51 0.47 19.04 0.00 19.46 4188.87 0.00 03:31:01 51.14 0.32 50.82 0.00 51.32 9324.31 0.00 03:32:01 32.51 1.02 31.49 0.00 52.39 18674.49 0.00 03:33:01 26.03 1.10 24.93 0.00 75.19 1426.96 0.00 Average: 112.73 19.75 92.98 0.00 1871.39 10347.67 0.00 03:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 13408888 15451520 531876 3.25 69132 2170276 1263120 7.25 758704 1942088 172900 03:25:01 13300432 15475852 500424 3.05 74332 2291220 1227488 7.04 739228 2056556 196 03:26:01 12384976 14838208 1128552 6.89 83680 2551016 1813800 10.41 1473236 2218796 205044 03:27:01 11556776 14107184 1856128 11.33 88300 2637968 2478292 14.22 2260540 2250108 55696 03:28:01 10794608 14086332 1865016 11.39 132532 3308524 2505596 14.38 2582352 2646232 221552 03:29:01 10217572 13675360 2276028 13.89 137980 3461004 2772524 15.91 3158460 2640320 164684 03:30:01 10548796 13892252 2059428 12.57 138872 3348400 2596160 14.89 2925344 2547104 23252 03:31:01 10462616 13895468 2055968 12.55 142760 3429108 2566972 14.73 2945640 2607728 22916 03:32:01 11395044 15363540 587568 3.59 146636 3939404 1335704 7.66 1666512 2936352 18248 03:33:01 11371912 15347120 602916 3.68 148392 3942828 1336684 7.67 1712772 2911492 2308 Average: 11544162 14613284 1346390 8.22 116262 3107975 1989634 11.42 2022279 2475678 88680 03:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 340.33 236.47 1702.12 70.18 0.00 0.00 0.00 0.00 03:24:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 54.68 37.19 328.72 10.86 0.00 0.00 0.00 0.00 03:25:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 271.39 222.66 3243.55 31.81 0.00 0.00 0.00 0.00 03:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 100.82 93.20 503.52 23.78 0.00 0.00 0.00 0.00 03:27:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 333.74 206.05 5177.13 27.43 0.00 0.00 0.00 0.00 03:28:01 lo 207.10 207.10 195.55 195.55 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 83.49 69.82 1031.29 18.21 0.00 0.00 0.00 0.00 03:29:01 lo 4791.20 4791.20 4552.13 4552.13 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 79.67 72.41 162.38 20.71 0.00 0.00 0.00 0.00 03:30:01 lo 872.59 872.59 824.21 824.21 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 115.65 88.84 795.39 17.69 0.00 0.00 0.00 0.00 03:31:01 lo 2037.99 2037.99 1929.43 1929.43 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 172.20 173.25 955.62 144.72 0.00 0.00 0.00 0.00 03:32:01 lo 22.13 22.13 2.18 2.18 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 151.67 167.31 74.64 398.48 0.00 0.00 0.00 0.00 03:33:01 lo 28.66 28.66 2.82 2.82 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 170.08 136.55 1396.95 76.39 0.00 0.00 0.00 0.00 Average: lo 797.66 797.66 751.90 751.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17842) 02/14/25 _x86_64_ (4 CPU) 03:22:29 LINUX RESTART (4 CPU) 03:23:02 CPU %user %nice %system %iowait %steal %idle 03:24:01 all 23.05 15.01 11.09 5.12 0.14 45.60 03:24:01 0 16.77 16.60 11.34 4.45 0.14 50.71 03:24:01 1 30.81 11.67 9.83 4.99 0.14 42.56 03:24:01 2 18.66 16.40 12.41 4.93 0.14 47.46 03:24:01 3 25.94 15.38 10.77 6.10 0.14 41.67 03:25:01 all 5.35 0.00 0.52 2.08 0.04 92.02 03:25:01 0 3.03 0.00 0.36 0.26 0.05 96.29 03:25:01 1 1.55 0.00 0.22 0.07 0.02 98.15 03:25:01 2 2.22 0.00 0.60 7.11 0.02 90.05 03:25:01 3 14.63 0.00 0.88 0.92 0.07 83.50 03:26:01 all 35.13 0.00 2.22 1.05 0.09 61.51 03:26:01 0 34.45 0.00 1.78 0.45 0.08 63.24 03:26:01 1 37.35 0.00 1.73 0.49 0.08 60.35 03:26:01 2 35.84 0.00 3.39 1.68 0.10 58.99 03:26:01 3 32.90 0.00 1.98 1.59 0.10 63.43 03:27:01 all 75.88 0.00 2.51 0.56 0.12 20.94 03:27:01 0 78.31 0.00 2.29 0.08 0.12 19.20 03:27:01 1 68.49 0.00 2.32 0.65 0.12 28.43 03:27:01 2 78.03 0.00 2.53 0.65 0.13 18.65 03:27:01 3 78.56 0.00 2.90 0.84 0.12 17.58 03:28:01 all 73.29 0.00 4.36 1.99 0.14 20.21 03:28:01 0 68.76 0.00 5.09 3.78 0.13 22.24 03:28:01 1 78.16 0.00 3.20 1.46 0.15 17.03 03:28:01 2 72.59 0.00 5.17 1.29 0.13 20.81 03:28:01 3 73.66 0.00 3.96 1.44 0.15 20.79 03:29:01 all 61.58 0.00 3.67 0.95 0.12 33.69 03:29:01 0 61.93 0.00 4.07 1.07 0.12 32.81 03:29:01 1 58.53 0.00 3.95 0.90 0.12 36.51 03:29:01 2 62.89 0.00 3.05 0.65 0.12 33.28 03:29:01 3 62.98 0.00 3.61 1.16 0.12 32.13 03:30:01 all 68.93 0.00 2.45 0.42 0.12 28.08 03:30:01 0 64.51 0.00 2.75 0.43 0.12 32.19 03:30:01 1 70.76 0.00 2.58 0.29 0.12 26.26 03:30:01 2 72.75 0.00 2.31 0.75 0.12 24.07 03:30:01 3 67.75 0.00 2.17 0.20 0.12 29.77 03:31:01 all 62.87 0.00 2.92 0.64 0.12 33.45 03:31:01 0 64.28 0.00 2.78 0.35 0.12 32.47 03:31:01 1 65.13 0.00 3.56 0.32 0.13 30.86 03:31:01 2 56.67 0.00 2.30 0.60 0.12 40.31 03:31:01 3 65.39 0.00 3.02 1.29 0.12 30.18 03:32:01 all 26.56 0.00 1.45 0.87 0.06 71.06 03:32:01 0 16.41 0.00 1.33 0.05 0.05 82.16 03:32:01 1 18.41 0.00 1.06 1.66 0.05 78.82 03:32:01 2 18.92 0.00 1.22 1.56 0.07 78.24 03:32:01 3 52.56 0.00 2.18 0.22 0.08 44.96 03:33:01 all 14.50 0.00 1.11 0.52 0.05 83.83 03:33:01 0 25.58 0.00 0.85 0.10 0.05 73.42 03:33:01 1 3.93 0.00 1.25 1.67 0.03 93.12 03:33:01 2 3.76 0.00 0.84 0.02 0.03 95.36 03:33:01 3 24.72 0.00 1.49 0.28 0.08 73.42 Average: all 44.70 1.47 3.21 1.41 0.10 49.11 Average: 0 43.36 1.63 3.24 1.09 0.10 50.58 Average: 1 43.24 1.15 2.96 1.24 0.10 51.31 Average: 2 42.26 1.61 3.36 1.92 0.10 50.76 Average: 3 49.93 1.51 3.28 1.39 0.11 43.77