---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-38871 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 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/loop2 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 676 11179 1 4141 14981 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:86:83:ad brd ff:ff:ff:ff:ff:ff inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85609sec preferred_lft 85609sec inet6 fe80::f816:3eff:fe86:83ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:dd:3e:85 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-38871) 10/04/24 _x86_64_ (4 CPU) 16:14:13 LINUX RESTART (4 CPU) 16:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 192.92 114.01 78.90 0.00 8111.17 9463.75 0.00 16:17:01 75.74 20.60 55.14 0.00 1444.03 8694.30 0.00 16:18:01 19.46 0.00 19.46 0.00 0.00 3417.03 0.00 16:19:01 16.30 13.56 2.73 0.00 444.46 136.78 0.00 16:20:01 96.32 27.35 68.97 0.00 5688.92 16997.97 0.00 16:21:01 85.74 2.55 83.19 0.00 282.56 2972.04 0.00 16:22:01 482.27 4.82 477.45 0.00 147.18 10472.79 0.00 16:23:01 58.91 0.47 58.44 0.00 11.86 20436.86 0.00 16:24:01 17.56 0.47 17.10 0.00 20.53 4345.94 0.00 16:25:01 85.37 0.03 85.34 0.00 1.20 10056.32 0.00 16:26:01 30.24 1.17 29.08 0.00 105.32 14548.11 0.00 16:27:01 15.33 0.92 14.41 0.00 64.79 5253.39 0.00 Average: 97.88 15.36 82.52 0.00 1350.68 8898.25 0.00 16:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 13466616 15402528 587500 3.59 58448 2082708 1320748 7.58 831216 1825652 108244 16:17:01 13298124 15471952 504732 3.08 74840 2289912 1202504 6.90 765456 2032516 98064 16:18:01 13297276 15471488 504836 3.08 75096 2289968 1202504 6.90 765656 2032572 60 16:19:01 13140704 15332200 643456 3.93 76644 2305340 1364396 7.83 915196 2040020 1876 16:20:01 11811808 14637248 1314900 8.03 94244 2906316 2290300 13.14 1891124 2349788 956 16:21:01 11179308 14093492 1858528 11.35 105452 2976520 2386972 13.69 2491060 2374772 14368 16:22:01 10620448 13862540 2089252 12.75 139008 3255684 2581532 14.81 2782996 2624660 278368 16:23:01 10299036 13680212 2270968 13.86 143100 3383552 2692300 15.45 3118360 2603180 172824 16:24:01 10729628 13991276 1960048 11.97 143848 3266732 2447496 14.04 2791372 2505832 23896 16:25:01 10661508 14009696 1941584 11.85 148156 3343996 2672792 15.33 2796188 2563740 21528 16:26:01 11471772 15358772 592244 3.62 151704 3857736 1318324 7.56 1638496 2893092 43564 16:27:01 11509600 15399888 550500 3.36 152080 3860792 1286996 7.38 1601956 2891204 1720 Average: 11790486 14725941 1234879 7.54 113552 2984938 1897239 10.88 1865756 2394752 63789 16:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 364.50 241.70 1478.05 63.21 0.00 0.00 0.00 0.00 16:17:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 45.24 37.99 416.74 16.56 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 10.01 9.07 72.54 1.38 0.00 0.00 0.00 0.00 16:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 18.70 19.01 82.05 4.73 0.00 0.00 0.00 0.00 16:20:01 lo 1.27 1.27 0.14 0.14 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 459.47 315.03 5983.90 39.22 0.00 0.00 0.00 0.00 16:21:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 81.47 71.40 183.17 18.54 0.00 0.00 0.00 0.00 16:22:01 lo 984.92 984.92 934.32 934.32 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 163.44 122.93 2339.15 17.44 0.00 0.00 0.00 0.00 16:23:01 lo 3835.88 3835.88 3645.99 3645.99 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 88.19 78.62 1026.85 15.21 0.00 0.00 0.00 0.00 16:24:01 lo 952.11 952.11 895.70 895.70 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 91.98 81.89 162.78 26.19 0.00 0.00 0.00 0.00 16:25:01 lo 2045.69 2045.69 1940.23 1940.23 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 112.78 86.39 753.04 16.26 0.00 0.00 0.00 0.00 16:26:01 lo 10.43 10.43 1.02 1.02 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 130.51 135.14 935.08 50.51 0.00 0.00 0.00 0.00 16:27:01 lo 40.73 40.73 4.01 4.01 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 169.84 205.28 84.51 478.08 0.00 0.00 0.00 0.00 Average: lo 657.09 657.09 619.28 619.28 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 144.37 116.86 1125.91 62.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-38871) 10/04/24 _x86_64_ (4 CPU) 16:14:13 LINUX RESTART (4 CPU) 16:15:02 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 16.33 13.98 11.04 15.50 0.14 43.02 16:16:01 0 13.95 14.75 11.14 14.37 0.14 45.65 16:16:01 1 17.58 13.88 10.67 13.71 0.14 44.02 16:16:01 2 14.68 14.61 11.42 12.66 0.12 46.51 16:16:01 3 19.08 12.68 10.94 21.22 0.15 35.93 16:17:01 all 11.11 1.35 1.95 3.81 0.04 81.75 16:17:01 0 8.60 1.72 1.77 1.69 0.03 86.19 16:17:01 1 2.86 1.52 1.79 5.08 0.05 88.71 16:17:01 2 26.08 0.50 2.11 1.29 0.05 69.97 16:17:01 3 6.90 1.66 2.13 7.18 0.03 82.11 16:18:01 all 0.29 0.00 0.07 1.12 0.02 98.50 16:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:18:01 1 0.03 0.00 0.02 0.17 0.02 99.77 16:18:01 2 0.17 0.00 0.18 3.76 0.03 95.86 16:18:01 3 0.93 0.00 0.07 0.55 0.02 98.44 16:19:01 all 3.28 0.00 0.19 1.06 0.02 95.46 16:19:01 0 2.72 0.00 0.07 0.03 0.02 97.16 16:19:01 1 4.00 0.00 0.28 3.32 0.03 92.36 16:19:01 2 3.31 0.00 0.20 0.67 0.02 95.81 16:19:01 3 3.09 0.00 0.20 0.20 0.02 96.50 16:20:01 all 62.29 0.00 2.89 9.54 0.14 25.14 16:20:01 0 64.60 0.00 2.55 6.19 0.15 26.50 16:20:01 1 63.09 0.00 3.44 11.97 0.15 21.35 16:20:01 2 60.54 0.00 2.97 11.49 0.13 24.87 16:20:01 3 60.93 0.00 2.60 8.52 0.12 27.83 16:21:01 all 68.13 0.00 2.19 4.80 0.10 24.78 16:21:01 0 69.18 0.00 1.80 2.10 0.10 26.81 16:21:01 1 69.35 0.00 2.77 5.88 0.10 21.90 16:21:01 2 67.82 0.00 2.53 10.23 0.12 19.31 16:21:01 3 66.18 0.00 1.64 0.99 0.10 31.10 16:22:01 all 50.15 0.00 2.33 6.68 0.10 40.74 16:22:01 0 49.17 0.00 3.05 1.44 0.10 46.24 16:22:01 1 54.47 0.00 2.09 3.75 0.10 39.59 16:22:01 2 52.87 0.00 1.64 6.33 0.08 39.09 16:22:01 3 44.04 0.00 2.55 15.25 0.12 38.04 16:23:01 all 58.86 0.00 3.35 1.98 0.11 35.70 16:23:01 0 57.04 0.00 4.25 2.64 0.12 35.94 16:23:01 1 59.07 0.00 2.40 2.05 0.10 36.38 16:23:01 2 59.68 0.00 3.46 0.77 0.12 35.96 16:23:01 3 59.67 0.00 3.29 2.43 0.10 34.51 16:24:01 all 71.84 0.00 2.40 0.72 0.12 24.92 16:24:01 0 74.33 0.00 3.26 1.24 0.12 21.06 16:24:01 1 72.41 0.00 1.96 0.50 0.13 25.00 16:24:01 2 69.91 0.00 1.88 0.89 0.10 27.22 16:24:01 3 70.69 0.00 2.51 0.25 0.12 26.43 16:25:01 all 59.70 0.00 2.81 1.62 0.10 35.77 16:25:01 0 61.86 0.00 2.75 0.67 0.10 34.62 16:25:01 1 59.32 0.00 2.98 0.75 0.10 36.85 16:25:01 2 62.28 0.00 2.87 0.99 0.10 33.77 16:25:01 3 55.32 0.00 2.64 4.07 0.12 37.86 16:26:01 all 32.91 0.00 1.45 5.70 0.08 59.86 16:26:01 0 26.23 0.00 1.26 4.38 0.08 68.05 16:26:01 1 25.13 0.00 1.05 9.82 0.07 63.93 16:26:01 2 56.42 0.00 2.25 1.64 0.12 39.57 16:26:01 3 23.74 0.00 1.24 6.98 0.07 67.97 16:26:01 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 11.69 0.00 0.95 2.64 0.05 84.67 16:27:01 0 5.96 0.00 0.99 1.75 0.03 91.26 16:27:01 1 12.69 0.00 0.75 7.55 0.05 78.96 16:27:01 2 11.37 0.00 1.44 0.69 0.05 86.45 16:27:01 3 16.71 0.00 0.62 0.58 0.08 82.01 Average: all 37.22 1.25 2.62 4.57 0.09 54.26 Average: 0 36.17 1.34 2.72 3.01 0.08 56.68 Average: 1 36.68 1.26 2.50 5.36 0.09 54.12 Average: 2 40.44 1.23 2.73 4.26 0.09 51.25 Average: 3 35.59 1.18 2.52 5.65 0.09 54.98