---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3228 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 9.6G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 692 11779 1 3525 14966 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:3f:2f:01 brd ff:ff:ff:ff:ff:ff inet 10.30.171.13/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85569sec preferred_lft 85569sec inet6 fe80::f816:3eff:fe3f:2f01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5c:3f:b2:0a 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-3228) 11/01/24 _x86_64_ (4 CPU) 00:38:59 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:02 341.74 168.64 173.10 0.00 12056.26 109959.14 0.00 00:41:01 133.11 57.62 75.50 0.00 2774.58 10285.05 0.00 00:42:01 27.35 0.03 27.31 0.00 1.07 5073.29 0.00 00:43:01 144.40 19.89 124.51 0.00 664.05 1582.01 0.00 00:44:01 53.12 18.81 34.31 0.00 1218.60 16585.50 0.00 00:45:01 28.38 4.85 23.53 0.00 2622.10 4778.14 0.00 00:46:01 4.95 0.00 4.95 0.00 0.00 428.26 0.00 00:47:01 11.71 0.10 11.61 0.00 4.00 2024.73 0.00 00:48:01 291.78 0.33 291.45 0.00 23.33 8562.17 0.00 00:49:01 6.10 0.05 6.05 0.00 0.93 819.60 0.00 00:50:01 4.20 0.00 4.20 0.00 0.00 391.13 0.00 00:51:01 2.97 0.00 2.97 0.00 0.00 326.61 0.00 00:52:01 16.53 0.00 16.53 0.00 0.00 1108.88 0.00 Average: 81.96 20.75 61.21 0.00 1487.93 12458.22 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:02 13565292 15409668 580680 3.54 50712 2003292 1319536 7.57 821340 1743136 60000 00:41:01 13216664 15452588 517768 3.16 76540 2348076 1197536 6.87 826748 2045428 143156 00:42:01 13215008 15452928 517032 3.16 77912 2348404 1197536 6.87 827476 2045748 196 00:43:01 12505348 14949900 1011468 6.17 88240 2536964 1625124 9.32 1360160 2205372 175496 00:44:01 11275072 14098444 1859684 11.35 95956 2879512 2384644 13.68 2458504 2306016 20236 00:45:01 6817448 9839540 6109408 37.29 100560 3066520 6801248 39.02 6825416 2368020 5604 00:46:01 10705076 13758212 2192068 13.38 101652 3093748 2785612 15.98 2930008 2384408 24324 00:47:01 10794460 13907420 2042688 12.47 103776 3146008 2593728 14.88 2790792 2426992 25804 00:48:01 9651480 12833768 3115880 19.02 137252 3176928 3646060 20.92 3920460 2434084 16324 00:49:01 9378100 12569480 3380016 20.63 137396 3184992 3779440 21.68 4183148 2441516 3360 00:50:01 9312436 12511984 3437048 20.98 137532 3192516 3812824 21.88 4240580 2448968 1868 00:51:01 9296852 12503704 3445520 21.03 137652 3199420 3815608 21.89 4249080 2455888 1180 00:52:01 8561000 11896504 4052832 24.74 138524 3325224 4199820 24.10 4857316 2581072 18216 Average: 10638018 13475703 2481699 15.15 106439 2884739 3012209 17.28 3099310 2298973 38136 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:02 ens3 397.80 264.91 2090.75 68.38 0.00 0.00 0.00 0.00 00:40:02 lo 2.37 2.37 0.22 0.22 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 90.68 72.92 888.29 14.79 0.00 0.00 0.00 0.00 00:41:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 41.89 33.99 198.71 7.47 0.00 0.00 0.00 0.00 00:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 261.83 218.91 2784.07 34.52 0.00 0.00 0.00 0.00 00:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 202.65 156.32 1576.90 28.97 0.00 0.00 0.00 0.00 00:44:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 139.56 85.52 1398.65 7.32 0.00 0.00 0.00 0.00 00:45:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 18.16 17.48 43.41 4.09 0.00 0.00 0.00 0.00 00:46:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 70.97 64.74 204.18 16.23 0.00 0.00 0.00 0.00 00:47:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 51.24 43.64 69.52 18.56 0.00 0.00 0.00 0.00 00:48:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 4.65 4.28 0.90 0.96 0.00 0.00 0.00 0.00 00:49:01 lo 8.07 8.07 1.20 1.20 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 4.87 4.23 1.03 1.07 0.00 0.00 0.00 0.00 00:50:01 lo 66.27 66.27 14.69 14.69 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 90.10 90.10 19.92 19.92 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 3.72 4.05 0.73 0.81 0.00 0.00 0.00 0.00 00:52:01 lo 12.45 12.45 2.69 2.69 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 99.10 74.70 711.88 15.63 0.00 0.00 0.00 0.00 Average: lo 14.32 14.32 3.03 3.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-3228) 11/01/24 _x86_64_ (4 CPU) 00:38:59 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:02 all 15.43 17.34 16.00 4.06 0.12 47.05 00:40:02 0 23.31 15.32 15.27 3.59 0.12 42.40 00:40:02 1 14.53 17.36 15.76 3.66 0.12 48.58 00:40:02 2 12.99 17.70 15.26 3.05 0.12 50.87 00:40:02 3 10.86 18.98 17.71 5.95 0.12 46.37 00:41:01 all 17.31 6.58 6.52 2.35 0.07 67.17 00:41:01 0 10.99 5.85 6.06 2.99 0.05 74.05 00:41:01 1 15.20 7.44 7.00 2.86 0.07 67.44 00:41:01 2 33.00 6.39 7.09 1.28 0.09 52.15 00:41:01 3 10.13 6.65 5.94 2.26 0.07 74.97 00:42:01 all 0.20 0.00 0.17 0.58 0.03 99.02 00:42:01 0 0.08 0.00 0.08 0.10 0.02 99.72 00:42:01 1 0.23 0.00 0.33 2.22 0.03 97.18 00:42:01 2 0.45 0.00 0.23 0.00 0.05 99.26 00:42:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:43:01 all 15.45 0.00 0.95 0.96 0.05 82.60 00:43:01 0 14.27 0.00 1.50 1.89 0.03 82.30 00:43:01 1 17.30 0.00 0.62 0.23 0.05 81.80 00:43:01 2 15.23 0.00 0.65 0.42 0.05 83.65 00:43:01 3 15.00 0.00 1.02 1.29 0.05 82.65 00:44:01 all 72.42 0.00 2.49 0.64 0.10 24.34 00:44:01 0 73.75 0.00 3.22 0.43 0.10 22.49 00:44:01 1 73.30 0.00 2.64 1.56 0.10 22.40 00:44:01 2 68.22 0.00 2.28 0.15 0.10 29.25 00:44:01 3 74.42 0.00 1.82 0.43 0.08 23.25 00:45:01 all 34.85 0.00 1.73 0.18 0.08 63.16 00:45:01 0 33.51 0.00 1.47 0.05 0.08 64.89 00:45:01 1 32.67 0.00 1.04 0.47 0.07 65.76 00:45:01 2 41.07 0.00 2.69 0.03 0.08 56.12 00:45:01 3 32.14 0.00 1.72 0.15 0.08 65.90 00:46:01 all 22.66 0.00 0.73 0.07 0.06 76.47 00:46:01 0 24.15 0.00 0.64 0.07 0.07 75.08 00:46:01 1 21.43 0.00 0.78 0.05 0.05 77.69 00:46:01 2 24.59 0.00 0.76 0.00 0.05 74.60 00:46:01 3 20.46 0.00 0.75 0.18 0.07 78.54 00:47:01 all 61.59 0.00 1.76 0.04 0.09 36.52 00:47:01 0 62.85 0.00 1.77 0.13 0.08 35.16 00:47:01 1 61.68 0.00 1.35 0.02 0.08 36.87 00:47:01 2 67.02 0.00 1.51 0.02 0.08 31.37 00:47:01 3 54.80 0.00 2.41 0.00 0.10 42.68 00:48:01 all 68.23 0.00 2.11 2.64 0.08 26.94 00:48:01 0 63.96 0.00 3.23 9.31 0.08 23.42 00:48:01 1 62.23 0.00 1.70 0.48 0.08 35.50 00:48:01 2 74.02 0.00 1.29 0.27 0.08 24.34 00:48:01 3 72.70 0.00 2.22 0.55 0.08 24.45 00:49:01 all 27.96 0.00 1.04 0.07 0.08 70.85 00:49:01 0 28.39 0.00 0.97 0.02 0.08 70.54 00:49:01 1 29.86 0.00 1.19 0.23 0.08 68.63 00:49:01 2 25.77 0.00 1.07 0.00 0.08 73.07 00:49:01 3 27.80 0.00 0.92 0.03 0.08 71.16 00:50:01 all 7.33 0.00 0.59 0.04 0.05 91.98 00:50:01 0 7.16 0.00 0.57 0.05 0.05 92.17 00:50:01 1 7.51 0.00 0.52 0.05 0.05 91.87 00:50:01 2 8.30 0.00 0.60 0.00 0.07 91.03 00:50:01 3 6.36 0.00 0.67 0.07 0.05 92.85 00:50:01 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 5.56 0.00 0.59 0.05 0.06 93.75 00:51:01 0 6.61 0.00 0.65 0.02 0.07 92.66 00:51:01 1 5.58 0.00 0.53 0.02 0.05 93.81 00:51:01 2 4.98 0.00 0.59 0.02 0.05 94.36 00:51:01 3 5.05 0.00 0.60 0.13 0.07 94.15 00:52:01 all 8.43 0.00 0.75 0.19 0.06 90.57 00:52:01 0 7.95 0.00 0.92 0.23 0.05 90.85 00:52:01 1 9.00 0.00 0.82 0.05 0.07 90.06 00:52:01 2 8.52 0.00 0.60 0.30 0.05 90.52 00:52:01 3 8.25 0.00 0.65 0.18 0.07 90.85 Average: all 27.52 1.82 2.71 0.91 0.07 66.97 Average: 0 27.48 1.61 2.78 1.45 0.07 66.61 Average: 1 26.99 1.88 2.62 0.91 0.07 67.53 Average: 2 29.56 1.83 2.64 0.42 0.07 65.47 Average: 3 26.04 1.95 2.79 0.86 0.07 68.29