---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4599 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 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 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/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/23258 /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 677 10789 1 4529 14980 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:ed:e5:b6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.63/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:feed:e5b6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5e:a1:1a:e0 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4599) 12/21/24 _x86_64_ (4 CPU) 18:13:27 LINUX RESTART (4 CPU) 18:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:15:01 298.86 99.22 199.64 0.00 4961.46 14184.17 0.00 18:16:01 75.97 27.72 48.25 0.00 1824.46 9464.86 0.00 18:17:01 158.66 23.43 135.23 0.00 1313.38 9131.01 0.00 18:18:01 10.38 0.53 9.85 0.00 38.53 2086.59 0.00 18:19:01 110.65 10.18 100.47 0.00 4689.22 22720.75 0.00 18:20:01 7.35 0.02 7.33 0.00 0.13 400.00 0.00 18:21:01 90.52 0.05 90.47 0.00 0.40 7790.47 0.00 18:22:01 53.62 1.20 52.42 0.00 57.85 5157.88 0.00 18:23:01 15.90 0.40 15.50 0.00 15.33 4695.22 0.00 18:24:01 41.03 1.58 39.44 0.00 105.32 29622.53 0.00 Average: 85.94 16.30 69.64 0.00 1294.44 10518.92 0.00 18:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:01 13421500 15449628 531956 3.25 69128 2156416 1252836 7.19 754760 1932700 172192 18:16:01 12920492 15183348 786784 4.80 80240 2369572 1519380 8.72 1042348 2123428 86532 18:17:01 11902328 14389220 1573100 9.60 86408 2580044 2406636 13.81 1952964 2212644 40268 18:18:01 11974516 14500500 1460328 8.91 88700 2614252 2063116 11.84 1856232 2236248 20192 18:19:01 11019992 14225904 1724032 10.52 109904 3247384 2565396 14.72 2406228 2601768 5472 18:20:01 10567472 13789720 2160448 13.19 109728 3262544 2719720 15.60 2845296 2614432 14772 18:21:01 10826456 14091648 1858312 11.34 117196 3293940 2388832 13.71 2641756 2553368 27048 18:22:01 10328816 13632320 2317340 14.15 120192 3327136 2903188 16.66 3114448 2576296 23476 18:23:01 11120800 15399100 551032 3.36 122140 4268556 1289120 7.40 1562284 3308112 849068 18:24:01 11113336 15401456 547976 3.35 124108 4276540 1297580 7.44 1570808 3307708 1424 Average: 11519571 14606284 1351131 8.25 102774 3139638 2040580 11.71 1974712 2546670 124044 18:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 18:15:01 ens3 327.11 233.15 1569.74 69.33 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:16:01 ens3 161.00 137.95 1615.08 26.11 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 4.95 4.95 0.36 0.36 0.00 0.00 0.00 0.00 18:17:01 ens3 254.34 195.12 2081.03 33.27 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 44.06 44.06 4.03 4.03 0.00 0.00 0.00 0.00 18:18:01 ens3 71.99 52.46 38.22 15.44 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 795.47 795.47 755.57 755.57 0.00 0.00 0.00 0.00 18:19:01 ens3 598.28 414.61 6898.40 39.94 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 6.96 6.96 0.54 0.54 0.00 0.00 0.00 0.00 18:20:01 ens3 17.38 14.53 3.82 3.65 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 2199.37 2199.37 2091.11 2091.11 0.00 0.00 0.00 0.00 18:21:01 ens3 47.80 43.59 218.32 13.96 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 943.09 943.09 891.48 891.48 0.00 0.00 0.00 0.00 18:22:01 ens3 52.02 41.54 41.55 11.36 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 3.72 3.72 0.32 0.32 0.00 0.00 0.00 0.00 18:23:01 ens3 176.00 139.36 811.21 35.65 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 47.99 47.99 4.73 4.73 0.00 0.00 0.00 0.00 18:24:01 ens3 220.51 247.59 95.61 973.98 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 405.47 405.47 375.48 375.48 0.00 0.00 0.00 0.00 Average: ens3 192.41 151.85 1336.85 122.35 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4599) 12/21/24 _x86_64_ (4 CPU) 18:13:27 LINUX RESTART (4 CPU) 18:14:02 CPU %user %nice %system %iowait %steal %idle 18:15:01 all 20.90 14.45 11.91 4.73 0.12 47.88 18:15:01 0 11.32 16.66 12.82 5.21 0.12 53.87 18:15:01 1 30.17 12.05 10.61 5.09 0.14 41.94 18:15:01 2 29.72 12.40 11.00 4.43 0.12 42.33 18:15:01 3 12.34 16.70 13.23 4.20 0.10 53.43 18:16:01 all 12.62 0.00 0.87 1.70 0.04 84.77 18:16:01 0 9.96 0.00 1.04 5.83 0.03 83.14 18:16:01 1 21.24 0.00 1.27 0.27 0.05 77.17 18:16:01 2 10.00 0.00 0.60 0.35 0.03 89.02 18:16:01 3 9.31 0.00 0.58 0.40 0.05 89.67 18:17:01 all 75.25 0.00 2.37 1.46 0.11 20.80 18:17:01 0 79.89 0.00 1.91 0.89 0.12 17.19 18:17:01 1 76.03 0.00 2.72 0.87 0.12 20.26 18:17:01 2 79.36 0.00 2.02 0.67 0.12 17.83 18:17:01 3 65.67 0.00 2.86 3.42 0.10 27.95 18:18:01 all 50.06 0.00 1.52 0.15 0.08 48.18 18:18:01 0 51.18 0.00 1.47 0.10 0.07 47.18 18:18:01 1 52.99 0.00 1.30 0.38 0.07 45.26 18:18:01 2 51.04 0.00 1.52 0.02 0.08 47.34 18:18:01 3 45.01 0.00 1.80 0.12 0.08 52.99 18:19:01 all 70.97 0.00 3.53 1.15 0.10 24.24 18:19:01 0 69.71 0.00 3.03 1.23 0.10 25.93 18:19:01 1 70.81 0.00 3.73 0.67 0.12 24.67 18:19:01 2 73.35 0.00 3.01 0.82 0.10 22.72 18:19:01 3 70.00 0.00 4.36 1.89 0.10 23.65 18:20:01 all 70.91 0.00 1.84 0.03 0.10 27.12 18:20:01 0 72.53 0.00 1.86 0.03 0.10 25.48 18:20:01 1 67.72 0.00 1.71 0.02 0.10 30.45 18:20:01 2 72.82 0.00 1.60 0.00 0.10 25.48 18:20:01 3 70.58 0.00 2.18 0.05 0.10 27.09 18:21:01 all 66.45 0.00 2.91 0.65 0.10 29.88 18:21:01 0 61.04 0.00 2.79 0.58 0.10 35.49 18:21:01 1 65.95 0.00 2.79 0.45 0.12 30.69 18:21:01 2 69.23 0.00 3.83 1.31 0.10 25.53 18:21:01 3 69.62 0.00 2.22 0.27 0.10 27.79 18:22:01 all 70.28 0.00 2.29 0.45 0.09 26.89 18:22:01 0 71.33 0.00 2.34 0.12 0.10 26.11 18:22:01 1 74.44 0.00 2.81 0.25 0.08 22.42 18:22:01 2 66.90 0.00 2.18 1.11 0.08 29.74 18:22:01 3 68.46 0.00 1.84 0.34 0.08 29.28 18:23:01 all 52.97 0.00 2.22 0.46 0.08 44.27 18:23:01 0 51.80 0.00 1.69 0.15 0.07 46.30 18:23:01 1 65.81 0.00 2.61 0.44 0.08 31.06 18:23:01 2 45.05 0.00 2.49 1.20 0.12 51.14 18:23:01 3 49.23 0.00 2.08 0.07 0.07 48.56 18:24:01 all 14.42 0.00 1.29 1.18 0.06 83.05 18:24:01 0 12.70 0.00 0.80 0.05 0.07 86.38 18:24:01 1 9.57 0.00 1.55 0.03 0.05 88.80 18:24:01 2 16.69 0.00 1.29 4.50 0.07 77.45 18:24:01 3 18.72 0.00 1.52 0.15 0.07 79.53 Average: all 50.51 1.41 3.05 1.19 0.09 43.74 Average: 0 49.22 1.63 2.95 1.41 0.09 44.71 Average: 1 53.49 1.18 3.09 0.84 0.09 41.31 Average: 2 51.44 1.22 2.94 1.43 0.09 42.88 Average: 3 47.90 1.63 3.24 1.08 0.09 46.06