---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27518 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 9.5G 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/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 702 11984 1 3310 14955 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:47:fe:bb brd ff:ff:ff:ff:ff:ff inet 10.30.170.68/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85916sec preferred_lft 85916sec inet6 fe80::f816:3eff:fe47:febb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:65:ba:2e:71 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-27518) 09/25/24 _x86_64_ (4 CPU) 12:22:39 LINUX RESTART (4 CPU) 12:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:24:01 177.20 131.03 46.18 0.00 9544.01 68271.69 0.00 12:25:01 11.60 5.00 6.60 0.00 49.99 28012.81 0.00 12:26:01 0.97 0.02 0.95 0.00 1.20 279.02 0.00 12:27:01 0.85 0.00 0.85 0.00 0.00 11.20 0.00 12:28:01 184.52 17.70 166.82 0.00 5334.04 11132.01 0.00 12:29:01 98.52 13.10 85.42 0.00 1233.79 13229.80 0.00 12:30:01 74.60 1.15 73.45 0.00 73.45 20143.84 0.00 Average: 78.32 24.00 54.32 0.00 2319.50 20154.34 0.00 12:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:24:01 13861028 15541296 458064 2.80 42232 1852984 1188072 6.82 621712 1661932 332 12:25:01 13867944 15550264 450828 2.75 42400 1854688 1198092 6.87 616284 1661960 132 12:26:01 13869132 15551512 449368 2.74 42424 1854724 1198092 6.87 615436 1661996 8 12:27:01 13869480 15551920 448904 2.74 42456 1854732 1198092 6.87 614796 1662004 180 12:28:01 13104600 15338936 638860 3.90 59316 2378620 1344980 7.72 1041252 1962572 125608 12:29:01 12722308 15341156 612620 3.74 87652 2711860 1326028 7.61 1096116 2244920 195636 12:30:01 12340408 15372988 578088 3.53 100248 3084812 1255604 7.20 1081868 2610748 16608 Average: 13376414 15464010 519533 3.17 59533 2227489 1244137 7.14 812495 1923733 48358 12:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 12:24:01 ens3 130.09 81.05 364.79 20.99 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 12:28:01 ens3 404.45 226.61 4233.59 51.49 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:29:01 ens3 73.75 60.26 639.16 8.96 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 9.13 9.13 0.84 0.84 0.00 0.00 0.00 0.00 12:30:01 ens3 115.11 81.50 1277.71 10.63 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 1.77 1.77 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 103.44 64.24 930.76 13.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27518) 09/25/24 _x86_64_ (4 CPU) 12:22:39 LINUX RESTART (4 CPU) 12:23:01 CPU %user %nice %system %iowait %steal %idle 12:24:01 all 4.25 18.06 13.55 4.13 0.14 59.86 12:24:01 0 4.81 18.60 13.62 2.47 0.20 60.29 12:24:01 1 4.46 18.49 13.11 7.24 0.12 56.57 12:24:01 2 3.63 17.87 13.96 3.14 0.12 61.27 12:24:01 3 4.10 17.30 13.52 3.68 0.12 61.28 12:25:01 all 0.37 1.12 0.69 0.07 0.02 97.73 12:25:01 0 0.02 1.22 0.73 0.07 0.03 97.93 12:25:01 1 0.03 1.15 0.70 0.05 0.02 98.05 12:25:01 2 0.02 1.07 0.62 0.03 0.02 98.25 12:25:01 3 1.39 1.04 0.73 0.13 0.02 96.70 12:26:01 all 0.00 0.00 0.01 0.00 0.01 99.97 12:26:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:26:01 1 0.00 0.00 0.00 0.00 0.02 99.98 12:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:26:01 3 0.00 0.00 0.00 0.02 0.02 99.97 12:27:01 all 0.14 0.00 0.02 0.01 0.02 99.82 12:27:01 0 0.03 0.00 0.00 0.02 0.03 99.92 12:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:27:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:27:01 3 0.50 0.00 0.03 0.02 0.02 99.43 12:28:01 all 12.19 0.00 2.01 4.16 0.05 81.59 12:28:01 0 13.19 0.00 1.45 2.67 0.07 82.62 12:28:01 1 12.93 0.00 2.36 4.28 0.05 80.37 12:28:01 2 14.15 0.00 2.32 3.91 0.05 79.56 12:28:01 3 8.49 0.00 1.91 5.76 0.03 83.80 12:29:01 all 20.59 0.00 2.24 2.90 0.06 74.20 12:29:01 0 41.93 0.00 3.32 2.06 0.10 52.58 12:29:01 1 25.22 0.00 2.52 0.78 0.05 71.43 12:29:01 2 10.90 0.00 1.38 1.55 0.05 86.11 12:29:01 3 4.32 0.00 1.76 7.23 0.05 86.65 12:30:01 all 11.86 0.00 1.13 2.81 0.08 84.12 12:30:01 0 15.06 0.00 1.15 2.45 0.08 81.25 12:30:01 1 10.83 0.00 0.94 0.94 0.05 87.25 12:30:01 2 8.34 0.00 0.79 0.22 0.07 90.59 12:30:01 3 13.22 0.00 1.66 7.65 0.10 77.37 Average: all 7.07 2.71 2.79 2.01 0.05 85.37 Average: 0 10.75 2.80 2.88 1.39 0.08 82.11 Average: 1 7.65 2.76 2.78 1.88 0.04 84.89 Average: 2 5.30 2.67 2.71 1.26 0.05 88.01 Average: 3 4.57 2.62 2.80 3.49 0.05 86.47