---> uname -a: Linux prd-ubuntu2004-docker-4c-16g-19310 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: 2800.000 BogoMIPS: 5600.00 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 16G 62G 20% / 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 8024 1 7287 14972 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:be:da:3b brd ff:ff:ff:ff:ff:ff inet 10.30.171.238/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:febe:da3b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:3b:31:5e 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-16g-19310) 09/06/24 _x86_64_ (4 CPU) 12:41:21 LINUX RESTART (4 CPU) 12:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:43:01 233.64 72.60 161.04 0.00 1521.61 6953.66 0.00 12:44:02 73.64 12.06 61.57 0.00 1028.10 9425.10 0.00 12:45:01 226.47 39.66 186.81 0.00 2623.40 46895.44 0.00 12:46:01 52.22 2.02 50.21 0.00 161.44 22032.99 0.00 12:47:02 97.95 4.43 93.52 0.00 2109.66 53375.42 0.00 12:48:01 151.18 2.66 148.52 0.00 2535.84 119923.95 0.00 12:49:01 159.89 10.91 148.98 0.00 381.27 54479.05 0.00 12:50:01 143.67 2.68 140.99 0.00 85.01 13982.68 0.00 12:51:01 114.91 3.07 111.85 0.00 472.38 9539.22 0.00 Average: 139.04 16.64 122.40 0.00 1209.71 37256.89 0.00 12:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 13464368 15378192 614648 3.75 56728 2062432 1390336 7.98 838292 1823276 68040 12:44:02 12967460 15271832 695068 4.24 81936 2404388 1613296 9.26 988216 2121484 252532 12:45:01 10520780 14305256 1652852 10.09 131924 3725724 2416616 13.86 2113816 3322488 532844 12:46:01 10201312 14110224 1850484 11.30 139364 3834272 2548196 14.62 2342248 3407544 30552 12:47:02 8277160 13957256 1991684 12.16 164632 5505640 3039172 17.44 2896004 4688832 66348 12:48:01 6598344 15064608 883600 5.39 202608 8141204 1821232 10.45 2861504 6292300 455204 12:49:01 4863224 14289384 1657760 10.12 221256 9041308 2778796 15.94 3877664 6963480 332676 12:50:01 234740 8887412 7056060 43.07 223996 8274240 8279944 47.50 9165348 6289264 222192 12:51:01 166216 7240736 8701020 53.12 227900 6718964 10045840 57.64 10661564 4880380 544 Average: 7477067 13167211 2789242 17.03 161149 5523130 3770381 21.63 3971628 4421005 217881 12:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 ens3 162.11 119.00 1104.06 32.56 0.00 0.00 0.00 0.00 12:43:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:02 ens3 52.02 45.74 529.23 8.08 0.00 0.00 0.00 0.00 12:44:02 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 12:44:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 431.48 369.23 7342.54 38.47 0.00 0.00 0.00 0.00 12:45:01 lo 6.10 6.10 0.63 0.63 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 89.27 87.25 1279.74 10.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:02 ens3 360.33 235.83 5944.56 21.81 0.00 0.00 0.00 0.00 12:47:02 lo 1.38 1.38 0.14 0.14 0.00 0.00 0.00 0.00 12:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 148.55 59.04 3220.22 7.34 0.00 0.00 0.00 0.00 12:48:01 lo 1.02 1.02 0.09 0.09 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 1.07 1.12 0.14 0.19 0.00 0.00 0.00 0.00 12:49:01 lo 3.85 3.85 0.40 0.40 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 3.43 3.63 1.11 1.18 0.00 0.00 0.00 0.00 12:50:01 lo 33.14 33.14 30.66 30.66 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.80 0.57 0.11 0.09 0.00 0.00 0.00 0.00 12:51:01 lo 37.24 37.24 32.91 32.91 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 138.62 102.21 2153.21 13.28 0.00 0.00 0.00 0.00 Average: lo 9.43 9.43 7.24 7.24 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-16g-19310) 09/06/24 _x86_64_ (4 CPU) 12:41:21 LINUX RESTART (4 CPU) 12:42:01 CPU %user %nice %system %iowait %steal %idle 12:43:01 all 11.59 12.71 9.99 7.51 0.13 58.07 12:43:01 0 16.29 10.73 8.79 9.23 0.10 54.87 12:43:01 1 15.60 11.95 9.44 9.07 0.14 53.80 12:43:01 2 9.23 13.72 10.95 5.80 0.13 60.16 12:43:01 3 5.32 14.41 10.76 5.96 0.15 63.39 12:44:02 all 18.15 0.00 2.00 6.43 0.08 73.34 12:44:02 0 11.33 0.00 1.97 17.88 0.05 68.77 12:44:02 1 42.14 0.00 3.27 3.07 0.12 51.40 12:44:02 2 10.52 0.00 1.81 4.05 0.08 83.54 12:44:02 3 8.75 0.00 0.94 0.64 0.08 89.58 12:45:01 all 73.59 0.00 4.27 12.77 0.25 9.12 12:45:01 0 77.65 0.00 4.17 11.75 0.17 6.26 12:45:01 1 73.17 0.00 4.12 8.87 0.45 13.40 12:45:01 2 71.33 0.00 4.18 12.36 0.19 11.93 12:45:01 3 72.22 0.00 4.60 18.12 0.17 4.89 12:46:01 all 37.64 0.00 1.20 8.82 0.12 52.22 12:46:01 0 38.21 0.00 1.28 11.70 0.08 48.73 12:46:01 1 38.04 0.00 1.22 0.66 0.12 59.97 12:46:01 2 37.83 0.00 0.73 6.62 0.10 54.72 12:46:01 3 36.47 0.00 1.59 16.29 0.19 45.46 12:47:02 all 42.54 0.00 3.26 17.71 0.15 36.35 12:47:02 0 37.47 0.00 2.84 21.11 0.12 38.47 12:47:02 1 63.10 0.00 4.41 16.18 0.12 16.19 12:47:02 2 35.16 0.00 3.03 22.44 0.22 39.16 12:47:02 3 34.64 0.00 2.76 11.14 0.15 51.31 12:48:01 all 62.10 0.00 3.91 22.79 0.14 11.07 12:48:01 0 61.73 0.00 5.24 26.45 0.16 6.43 12:48:01 1 61.21 0.00 3.13 22.58 0.14 12.93 12:48:01 2 57.59 0.00 3.87 27.19 0.12 11.24 12:48:01 3 67.87 0.00 3.43 14.94 0.14 13.62 12:49:01 all 83.82 0.00 3.03 7.63 0.13 5.40 12:49:01 0 84.26 0.00 2.84 6.92 0.12 5.86 12:49:01 1 83.80 0.00 3.03 9.75 0.12 3.30 12:49:01 2 84.41 0.00 3.34 7.24 0.13 4.88 12:49:01 3 82.81 0.00 2.89 6.60 0.15 7.56 12:50:01 all 78.46 0.00 2.74 1.44 0.12 17.23 12:50:01 0 74.82 0.00 2.93 2.46 0.12 19.67 12:50:01 1 79.83 0.00 2.33 1.36 0.13 16.35 12:50:01 2 80.08 0.00 2.57 0.12 0.10 17.13 12:50:01 3 79.12 0.00 3.13 1.84 0.13 15.77 12:51:01 all 33.73 0.00 1.18 0.89 0.13 64.06 12:51:01 0 38.49 0.00 1.23 1.19 0.13 58.95 12:51:01 1 37.28 0.00 1.27 1.74 0.12 59.58 12:51:01 2 28.59 0.00 1.11 0.47 0.13 69.70 12:51:01 3 30.58 0.00 1.11 0.17 0.12 68.03 Average: all 48.99 1.41 3.50 9.52 0.14 36.44 Average: 0 48.76 1.19 3.46 12.06 0.12 34.41 Average: 1 54.90 1.32 3.57 8.12 0.16 31.93 Average: 2 46.01 1.52 3.50 9.56 0.13 39.27 Average: 3 46.28 1.61 3.46 8.36 0.14 40.14