---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1969 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 9.7G 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 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 39M 39M 0 100% /snap/snapd/21759 /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 681 11638 1 3677 14976 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:89:31:bb brd ff:ff:ff:ff:ff:ff inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85694sec preferred_lft 85694sec inet6 fe80::f816:3eff:fe89:31bb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:de:94:c7 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-1969) 10/28/24 _x86_64_ (4 CPU) 00:42:38 LINUX RESTART (4 CPU) 00:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:44:01 341.66 154.37 187.29 0.00 11504.48 47001.23 0.00 00:45:01 227.00 38.73 188.27 0.00 2216.70 13188.49 0.00 00:46:01 50.86 14.13 36.73 0.00 1023.96 16259.82 0.00 00:47:01 4.83 0.00 4.83 0.00 0.00 954.11 0.00 00:48:01 51.46 4.55 46.91 0.00 4353.41 10331.88 0.00 00:49:01 296.07 1.45 294.62 0.00 231.79 7504.83 0.00 00:50:01 10.65 0.25 10.40 0.00 13.20 1883.15 0.00 00:51:01 6.47 0.02 6.45 0.00 0.40 524.58 0.00 00:52:01 3.53 0.00 3.53 0.00 0.00 260.49 0.00 00:53:01 3.95 0.00 3.95 0.00 0.00 293.28 0.00 00:54:01 25.26 0.85 24.41 0.00 108.12 2032.06 0.00 Average: 92.89 19.49 73.40 0.00 1768.35 9112.15 0.00 00:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:44:01 13346324 15372080 613964 3.75 61276 2166064 1369312 7.86 916152 1853752 132264 00:45:01 11730228 14402268 1558576 9.51 88340 2745820 2225120 12.77 1959164 2362136 395020 00:46:01 11033192 13844984 2115456 12.91 90864 2875688 2632244 15.10 2710372 2298148 22784 00:47:01 7167624 9988452 5971880 36.46 91076 2884100 6669820 38.27 6559180 2306500 4744 00:48:01 10662828 13894488 2055236 12.55 100940 3269800 2670032 15.32 2850944 2498180 608 00:49:01 10429880 13754460 2195116 13.40 136700 3321712 2764384 15.86 3053404 2527680 31856 00:50:01 9216424 12560000 3389332 20.69 135648 3339016 3851564 22.10 4257368 2529352 8428 00:51:01 9154352 12504612 3444576 21.03 135744 3344992 3933860 22.57 4312784 2534976 1172 00:52:01 9104816 12462312 3486644 21.28 135840 3351808 3935536 22.58 4355064 2541784 2612 00:53:01 9070652 12452892 3496272 21.34 136040 3375544 3951660 22.67 4365612 2565480 20824 00:54:01 11922096 15337264 612308 3.74 137508 3406620 1339292 7.68 1494020 2592676 18280 Average: 10258038 13324892 2630851 16.06 113634 3098288 3212984 18.43 3348551 2419151 58054 00:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:44:01 ens3 479.25 293.35 2269.24 72.48 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 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:45:01 ens3 336.21 266.41 4073.27 39.27 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 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 00:46:01 ens3 59.26 56.86 477.50 10.36 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 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:47:01 ens3 5.85 6.17 1.24 1.34 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 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:48:01 ens3 256.82 175.87 2984.54 16.34 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 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 00:49:01 ens3 46.43 40.95 39.14 11.20 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 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:50:01 ens3 23.55 21.86 47.07 6.25 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 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 00:51:01 ens3 7.15 6.38 1.45 1.55 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 lo 14.63 14.63 2.93 2.93 0.00 0.00 0.00 0.00 00:52:01 ens3 2.77 1.62 5.81 0.11 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 lo 93.70 93.70 21.46 21.46 0.00 0.00 0.00 0.00 00:53:01 ens3 1.22 1.03 0.40 0.34 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 61.07 61.07 12.94 12.94 0.00 0.00 0.00 0.00 00:54:01 ens3 25.81 18.21 12.76 7.71 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 113.12 80.79 901.12 15.18 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 16.15 16.15 3.47 3.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1969) 10/28/24 _x86_64_ (4 CPU) 00:42:38 LINUX RESTART (4 CPU) 00:43:01 CPU %user %nice %system %iowait %steal %idle 00:44:01 all 18.78 16.63 12.99 5.12 0.11 46.37 00:44:01 0 15.20 18.20 13.08 3.87 0.12 49.53 00:44:01 1 21.66 15.65 12.48 3.54 0.12 46.56 00:44:01 2 20.39 16.25 13.31 3.71 0.10 46.24 00:44:01 3 17.89 16.41 13.09 9.36 0.10 43.15 00:45:01 all 42.18 0.00 2.66 2.17 0.08 52.92 00:45:01 0 34.98 0.00 2.00 2.65 0.07 60.29 00:45:01 1 47.45 0.00 2.41 0.80 0.08 49.25 00:45:01 2 51.01 0.00 1.70 0.68 0.10 46.51 00:45:01 3 35.26 0.00 4.51 4.55 0.07 55.62 00:46:01 all 74.89 0.00 1.86 0.64 0.11 22.50 00:46:01 0 68.51 0.00 1.52 0.57 0.10 29.30 00:46:01 1 81.35 0.00 1.24 0.07 0.12 17.23 00:46:01 2 75.57 0.00 2.18 0.94 0.10 21.22 00:46:01 3 74.15 0.00 2.51 0.99 0.12 22.24 00:47:01 all 11.20 0.00 0.76 0.10 0.07 87.87 00:47:01 0 9.83 0.00 0.45 0.00 0.07 89.65 00:47:01 1 10.28 0.00 0.40 0.00 0.07 89.25 00:47:01 2 9.65 0.00 0.40 0.30 0.08 89.57 00:47:01 3 15.04 0.00 1.78 0.12 0.07 82.99 00:48:01 all 47.67 0.00 2.14 0.55 0.08 49.56 00:48:01 0 48.87 0.00 1.96 0.85 0.08 48.23 00:48:01 1 44.67 0.00 2.13 0.37 0.08 52.75 00:48:01 2 49.33 0.00 2.03 0.03 0.08 48.53 00:48:01 3 47.80 0.00 2.46 0.93 0.07 48.73 00:49:01 all 60.86 0.00 2.75 2.80 0.11 33.48 00:49:01 0 62.41 0.00 1.88 0.02 0.10 35.59 00:49:01 1 60.60 0.00 2.39 1.61 0.12 35.28 00:49:01 2 59.33 0.00 2.76 2.38 0.10 35.43 00:49:01 3 61.12 0.00 3.97 7.19 0.12 27.60 00:50:01 all 69.17 0.00 1.66 0.15 0.09 28.93 00:50:01 0 64.22 0.00 1.54 0.02 0.10 34.12 00:50:01 1 73.78 0.00 1.41 0.03 0.08 24.69 00:50:01 2 70.37 0.00 1.22 0.17 0.10 28.15 00:50:01 3 68.30 0.00 2.47 0.39 0.08 28.76 00:51:01 all 7.63 0.00 0.35 0.08 0.07 91.86 00:51:01 0 8.47 0.00 0.26 0.00 0.07 91.20 00:51:01 1 8.64 0.00 0.40 0.13 0.08 90.74 00:51:01 2 7.19 0.00 0.35 0.10 0.05 92.31 00:51:01 3 6.22 0.00 0.40 0.08 0.08 93.21 00:52:01 all 7.36 0.00 0.59 0.06 0.08 91.92 00:52:01 0 7.53 0.00 0.57 0.00 0.08 91.82 00:52:01 1 7.61 0.00 0.52 0.07 0.08 91.72 00:52:01 2 7.53 0.00 0.67 0.07 0.08 91.65 00:52:01 3 6.76 0.00 0.59 0.10 0.08 92.47 00:53:01 all 6.36 0.00 0.58 0.04 0.07 92.96 00:53:01 0 5.24 0.00 0.67 0.02 0.05 94.02 00:53:01 1 8.45 0.00 0.57 0.00 0.08 90.90 00:53:01 2 5.85 0.00 0.62 0.12 0.05 93.37 00:53:01 3 5.88 0.00 0.45 0.03 0.08 93.55 00:54:01 all 12.77 0.00 0.86 0.34 0.06 85.97 00:54:01 0 18.74 0.00 1.05 0.27 0.08 79.86 00:54:01 1 16.89 0.00 0.77 0.10 0.05 82.19 00:54:01 2 8.24 0.00 0.87 0.22 0.05 90.63 00:54:01 3 7.20 0.00 0.74 0.79 0.05 91.23 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.61 1.50 2.46 1.09 0.08 62.25 Average: 0 31.25 1.64 2.26 0.75 0.08 64.02 Average: 1 34.66 1.41 2.23 0.61 0.09 61.00 Average: 2 33.11 1.47 2.37 0.79 0.08 62.19 Average: 3 31.42 1.48 2.99 2.22 0.08 61.81