---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27330 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 670 11629 1 3697 14987 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:bb:e2:ab brd ff:ff:ff:ff:ff:ff inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85634sec preferred_lft 85634sec inet6 fe80::f816:3eff:febb:e2ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0d:eb:76:79 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-27330) 09/25/24 _x86_64_ (4 CPU) 01:06:20 LINUX RESTART (4 CPU) 01:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:08:01 263.70 77.99 185.71 0.00 2473.89 10240.45 0.00 01:09:01 64.81 14.01 50.79 0.00 1383.10 9661.99 0.00 01:10:01 155.93 27.12 128.81 0.00 1277.84 4384.41 0.00 01:11:01 42.91 12.11 30.79 0.00 635.49 14236.69 0.00 01:12:01 47.11 5.68 41.43 0.00 4564.31 8915.05 0.00 01:13:01 13.58 0.05 13.53 0.00 1.60 1265.79 0.00 01:14:01 293.17 0.23 292.93 0.00 14.53 8978.50 0.00 01:15:01 7.30 0.22 7.08 0.00 12.26 1078.09 0.00 01:16:01 3.43 0.00 3.43 0.00 0.00 352.34 0.00 01:17:01 4.55 0.02 4.53 0.00 0.13 416.46 0.00 01:18:01 10.80 0.00 10.80 0.00 0.00 372.47 0.00 01:19:01 28.47 0.53 27.94 0.00 61.85 2152.75 0.00 Average: 77.72 11.41 66.32 0.00 866.51 5164.15 0.00 01:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 13299404 15408312 571700 3.49 71888 2231756 1283444 7.36 868964 1935404 177040 01:09:01 13235480 15472616 500236 3.05 78148 2347404 1221980 7.01 810708 2044960 416 01:10:01 11537356 14308528 1653136 10.09 93320 2834464 2253476 12.93 2157276 2350304 388344 01:11:01 11009100 13838176 2122836 12.96 94680 2887376 2653624 15.22 2721784 2309616 8448 01:12:01 6720548 9928912 6021780 36.76 104640 3245876 6790900 38.96 6812072 2475300 3480 01:13:01 10801108 14065512 1885408 11.51 105504 3295076 2392452 13.73 2702608 2509064 29984 01:14:01 10578468 13926680 2023772 12.35 138756 3340068 2517652 14.44 2894948 2533092 16680 01:15:01 9377972 12744596 3205224 19.57 138880 3355848 3691320 21.18 4080856 2540928 5736 01:16:01 9291360 12665996 3283736 20.05 138980 3363128 3725516 21.37 4159152 2547868 4976 01:17:01 9254572 12637436 3312116 20.22 139156 3370868 3725412 21.37 4188416 2555612 3264 01:18:01 8737052 12169072 3780772 23.08 139612 3418148 4028284 23.11 4657900 2602712 27248 01:19:01 11906760 15343488 606760 3.70 141416 3421580 1352844 7.76 1497720 2601108 14948 Average: 10479098 13542444 2413956 14.74 115415 3092633 2969742 17.04 3129367 2417164 56714 01:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 ens3 125.25 101.73 1357.90 21.48 0.00 0.00 0.00 0.00 01:08:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 58.87 50.01 359.52 14.00 0.00 0.00 0.00 0.00 01:09:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 362.38 299.47 4203.04 46.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 28.63 28.28 112.47 7.50 0.00 0.00 0.00 0.00 01:11:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 150.99 59.46 2750.35 5.15 0.00 0.00 0.00 0.00 01:12:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 40.51 43.01 217.23 9.76 0.00 0.00 0.00 0.00 01:13:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 68.21 64.21 88.31 19.18 0.00 0.00 0.00 0.00 01:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 11.75 10.40 3.80 4.42 0.00 0.00 0.00 0.00 01:15:01 lo 4.30 4.30 0.61 0.61 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 6.72 5.82 1.23 5.80 0.00 0.00 0.00 0.00 01:16:01 lo 37.48 37.48 7.62 7.62 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.88 0.57 0.41 0.29 0.00 0.00 0.00 0.00 01:17:01 lo 97.73 97.73 22.18 22.18 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 2.12 1.32 0.36 0.35 0.00 0.00 0.00 0.00 01:18:01 lo 31.28 31.28 6.85 6.85 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 26.96 24.66 19.08 11.53 0.00 0.00 0.00 0.00 01:19:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.54 57.35 758.68 12.11 0.00 0.00 0.00 0.00 Average: lo 14.94 14.94 3.18 3.18 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27330) 09/25/24 _x86_64_ (4 CPU) 01:06:20 LINUX RESTART (4 CPU) 01:07:02 CPU %user %nice %system %iowait %steal %idle 01:08:01 all 18.85 10.43 8.39 3.56 0.09 58.68 01:08:01 0 13.05 10.23 8.27 4.59 0.07 63.79 01:08:01 1 32.84 10.30 8.30 2.60 0.09 45.87 01:08:01 2 11.16 10.96 8.00 2.85 0.12 66.91 01:08:01 3 18.38 10.24 8.97 4.20 0.09 58.13 01:09:01 all 5.05 0.00 0.51 1.47 0.04 92.94 01:09:01 0 3.40 0.00 0.32 0.94 0.02 95.32 01:09:01 1 12.10 0.00 0.72 0.37 0.05 86.77 01:09:01 2 2.68 0.00 0.28 0.12 0.05 96.87 01:09:01 3 1.97 0.00 0.71 4.50 0.03 92.79 01:10:01 all 42.46 0.00 2.27 1.25 0.08 53.95 01:10:01 0 44.97 0.00 1.87 2.16 0.07 50.94 01:10:01 1 46.47 0.00 2.63 1.17 0.07 49.67 01:10:01 2 33.38 0.00 1.93 0.53 0.08 64.07 01:10:01 3 45.08 0.00 2.65 1.12 0.08 51.06 01:11:01 all 67.68 0.00 1.38 0.35 0.09 30.50 01:11:01 0 72.32 0.00 1.49 0.92 0.08 25.18 01:11:01 1 61.65 0.00 1.52 0.38 0.10 36.35 01:11:01 2 65.55 0.00 1.19 0.05 0.10 33.11 01:11:01 3 71.26 0.00 1.32 0.03 0.08 27.31 01:12:01 all 11.54 0.00 1.91 1.40 0.11 85.04 01:12:01 0 11.82 0.00 2.18 2.52 0.10 83.38 01:12:01 1 14.83 0.00 2.47 1.90 0.12 80.68 01:12:01 2 10.09 0.00 1.64 0.95 0.13 87.18 01:12:01 3 9.40 0.00 1.36 0.22 0.08 88.95 01:13:01 all 54.78 0.00 1.60 0.08 0.08 43.46 01:13:01 0 57.00 0.00 1.04 0.20 0.08 41.68 01:13:01 1 56.48 0.00 1.61 0.07 0.07 41.78 01:13:01 2 48.80 0.00 1.90 0.02 0.10 49.18 01:13:01 3 56.86 0.00 1.84 0.02 0.08 41.20 01:14:01 all 66.62 0.00 2.56 2.36 0.09 28.36 01:14:01 0 66.27 0.00 3.06 7.31 0.08 23.28 01:14:01 1 69.98 0.00 2.34 0.99 0.10 26.59 01:14:01 2 68.54 0.00 2.59 0.67 0.08 28.12 01:14:01 3 61.69 0.00 2.25 0.47 0.10 35.49 01:15:01 all 54.55 0.00 1.26 0.11 0.09 43.99 01:15:01 0 55.71 0.00 0.99 0.12 0.08 43.10 01:15:01 1 57.46 0.00 1.32 0.30 0.08 40.84 01:15:01 2 58.83 0.00 1.66 0.03 0.10 39.38 01:15:01 3 46.23 0.00 1.08 0.00 0.08 52.61 01:16:01 all 7.53 0.00 0.46 0.05 0.08 91.88 01:16:01 0 7.88 0.00 0.60 0.15 0.08 91.29 01:16:01 1 7.40 0.00 0.43 0.03 0.08 92.05 01:16:01 2 7.73 0.00 0.42 0.00 0.07 91.78 01:16:01 3 7.11 0.00 0.40 0.00 0.10 92.38 01:17:01 all 7.00 0.00 0.63 0.05 0.08 92.24 01:17:01 0 7.29 0.00 0.66 0.12 0.08 91.85 01:17:01 1 6.17 0.00 0.64 0.00 0.08 93.11 01:17:01 2 7.43 0.00 0.65 0.05 0.10 91.77 01:17:01 3 7.13 0.00 0.57 0.02 0.07 92.22 01:18:01 all 7.71 0.00 0.65 0.09 0.09 91.46 01:18:01 0 8.52 0.00 0.55 0.23 0.08 90.62 01:18:01 1 7.15 0.00 0.73 0.05 0.08 91.98 01:18:01 2 6.70 0.00 0.60 0.05 0.10 92.55 01:18:01 3 8.47 0.00 0.73 0.03 0.08 90.68 01:18:01 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 14.64 0.00 1.02 0.38 0.07 83.90 01:19:01 0 6.66 0.00 1.17 1.02 0.07 91.08 01:19:01 1 37.50 0.00 1.33 0.18 0.07 60.91 01:19:01 2 8.49 0.00 0.70 0.27 0.08 90.46 01:19:01 3 5.87 0.00 0.87 0.03 0.07 93.16 Average: all 29.88 0.85 1.87 0.92 0.08 66.39 Average: 0 29.56 0.84 1.84 1.68 0.08 66.01 Average: 1 34.16 0.84 1.99 0.67 0.08 62.26 Average: 2 27.47 0.89 1.78 0.46 0.09 69.29 Average: 3 28.31 0.84 1.88 0.88 0.08 68.01