---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-26211 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: 2799.996 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 67G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 684 10723 1 4589 14973 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:e2:e5:7e brd ff:ff:ff:ff:ff:ff inet 10.30.170.165/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fee2:e57e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:d6:5b:3c 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-26211) 09/23/24 _x86_64_ (4 CPU) 18:11:27 LINUX RESTART (4 CPU) 18:12:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 282.31 96.88 185.43 0.00 2819.65 35181.80 0.00 18:14:01 73.29 13.75 59.54 0.00 1370.17 33712.66 0.00 18:15:01 156.87 36.23 120.63 0.00 1729.07 8315.87 0.00 18:16:01 11.41 1.05 10.36 0.00 63.71 2565.68 0.00 18:17:01 103.57 10.85 92.72 0.00 4761.21 23130.41 0.00 18:18:01 8.68 0.02 8.67 0.00 0.13 587.50 0.00 18:19:01 93.33 0.02 93.32 0.00 0.13 8354.07 0.00 18:20:01 51.60 0.98 50.62 0.00 41.45 5580.14 0.00 18:21:01 18.55 0.87 17.68 0.00 58.66 5743.04 0.00 18:22:01 44.48 0.93 43.54 0.00 64.92 29972.34 0.00 Average: 83.74 15.89 67.86 0.00 1085.08 15247.66 0.00 18:12:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13415560 15418976 566216 3.46 68964 2133088 1295592 7.43 810680 1886364 147368 18:14:01 13302948 15471608 504844 3.08 76084 2283248 1209280 6.94 764148 2029832 608 18:15:01 11832628 14316920 1648268 10.06 87116 2577588 2303068 13.21 2050404 2190904 51904 18:16:01 11969372 14493276 1469820 8.97 88584 2614072 2027352 11.63 1886236 2215188 16140 18:17:01 10971988 14195296 1756608 10.72 111620 3263872 2299364 13.19 2459764 2598452 4496 18:18:01 10674268 13903420 2048436 12.50 110264 3270056 2911432 16.70 2754004 2601448 2068 18:19:01 10604112 13881856 2069680 12.63 117772 3306692 2608776 14.97 2866856 2551912 23708 18:20:01 10194940 13558880 2392628 14.61 120656 3386528 2953332 16.94 3227284 2599064 53464 18:21:01 11004540 15349792 601964 3.67 123200 4333736 1370248 7.86 1660844 3328576 873500 18:22:01 11031724 15382024 569224 3.47 125112 4336852 1304920 7.49 1649256 3312436 2392 Average: 11500208 14597205 1362769 8.32 102937 3150573 2028336 11.64 2012948 2531418 117565 18:12:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 18:13:01 ens3 176.45 131.05 1148.42 48.16 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:14:01 ens3 62.12 52.17 458.50 14.77 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:15:01 ens3 268.67 235.45 3298.93 36.64 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 47.18 47.18 4.23 4.23 0.00 0.00 0.00 0.00 18:16:01 ens3 49.70 44.12 57.62 13.14 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 962.76 962.76 913.29 913.29 0.00 0.00 0.00 0.00 18:17:01 ens3 536.59 326.98 6997.81 37.47 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 6.95 6.95 0.54 0.54 0.00 0.00 0.00 0.00 18:18:01 ens3 25.45 19.51 5.42 5.09 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 1819.80 1819.80 1729.56 1729.56 0.00 0.00 0.00 0.00 18:19:01 ens3 53.29 46.64 236.48 16.02 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 957.40 957.40 908.12 908.12 0.00 0.00 0.00 0.00 18:20:01 ens3 72.28 54.23 60.95 17.35 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 7.45 7.45 0.69 0.69 0.00 0.00 0.00 0.00 18:21:01 ens3 179.59 147.68 799.90 73.42 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 45.59 45.59 4.49 4.49 0.00 0.00 0.00 0.00 18:22:01 ens3 215.90 243.98 96.77 929.00 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 386.32 386.32 357.32 357.32 0.00 0.00 0.00 0.00 Average: ens3 163.96 130.17 1316.57 119.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-26211) 09/23/24 _x86_64_ (4 CPU) 18:11:27 LINUX RESTART (4 CPU) 18:12:03 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 18.51 14.11 11.22 3.06 0.10 53.01 18:13:01 0 28.20 10.84 9.92 3.63 0.10 47.30 18:13:01 1 16.65 14.12 10.60 2.52 0.11 56.00 18:13:01 2 17.34 16.37 12.39 2.23 0.10 51.56 18:13:01 3 11.81 15.12 11.95 3.84 0.09 57.19 18:14:01 all 7.55 0.00 0.78 2.07 0.04 89.55 18:14:01 0 17.91 0.00 1.08 0.40 0.03 80.58 18:14:01 1 6.85 0.00 1.12 5.58 0.03 86.41 18:14:01 2 2.70 0.00 0.30 0.28 0.05 96.67 18:14:01 3 2.74 0.00 0.62 2.04 0.05 94.56 18:15:01 all 69.36 0.00 2.33 1.01 0.10 27.21 18:15:01 0 72.83 0.00 2.19 0.25 0.10 24.63 18:15:01 1 68.68 0.00 1.85 0.39 0.10 28.99 18:15:01 2 66.24 0.00 2.97 0.69 0.10 30.00 18:15:01 3 69.66 0.00 2.31 2.70 0.10 25.23 18:16:01 all 55.78 0.00 1.46 0.20 0.10 42.46 18:16:01 0 57.29 0.00 1.77 0.35 0.10 40.49 18:16:01 1 59.96 0.00 1.17 0.05 0.10 38.71 18:16:01 2 46.74 0.00 1.60 0.37 0.08 51.21 18:16:01 3 59.17 0.00 1.29 0.03 0.10 39.41 18:17:01 all 70.15 0.00 3.60 1.09 0.12 25.04 18:17:01 0 71.33 0.00 3.88 0.96 0.12 23.72 18:17:01 1 68.90 0.00 3.39 1.04 0.12 26.55 18:17:01 2 72.49 0.00 3.08 0.96 0.12 23.36 18:17:01 3 67.87 0.00 4.06 1.41 0.12 26.54 18:18:01 all 71.32 0.00 1.75 0.02 0.10 26.81 18:18:01 0 72.82 0.00 1.91 0.07 0.10 25.10 18:18:01 1 78.09 0.00 1.54 0.00 0.10 20.27 18:18:01 2 59.67 0.00 1.81 0.02 0.10 38.40 18:18:01 3 74.68 0.00 1.74 0.00 0.10 23.48 18:19:01 all 66.67 0.00 2.76 0.67 0.10 29.79 18:19:01 0 65.53 0.00 2.08 0.50 0.10 31.79 18:19:01 1 65.67 0.00 2.95 0.76 0.10 30.53 18:19:01 2 64.72 0.00 2.47 0.87 0.10 31.83 18:19:01 3 70.76 0.00 3.54 0.55 0.12 25.03 18:20:01 all 65.02 0.00 2.31 0.40 0.10 32.16 18:20:01 0 63.42 0.00 2.02 0.50 0.10 33.96 18:20:01 1 64.28 0.00 2.19 0.03 0.10 33.39 18:20:01 2 66.06 0.00 2.27 0.64 0.10 30.92 18:20:01 3 66.33 0.00 2.76 0.42 0.12 30.38 18:21:01 all 42.75 0.00 1.78 0.42 0.10 54.96 18:21:01 0 65.99 0.00 2.15 0.10 0.10 31.66 18:21:01 1 34.63 0.00 1.76 0.00 0.12 63.49 18:21:01 2 37.94 0.00 1.79 0.05 0.08 60.14 18:21:01 3 32.41 0.00 1.39 1.53 0.08 64.59 18:22:01 all 15.13 0.00 1.16 1.41 0.07 82.23 18:22:01 0 24.01 0.00 1.45 0.12 0.07 74.36 18:22:01 1 5.54 0.00 1.22 0.07 0.07 93.11 18:22:01 2 3.86 0.00 0.59 0.02 0.07 95.47 18:22:01 3 27.12 0.00 1.37 5.44 0.08 65.98 Average: all 48.30 1.36 2.88 1.03 0.09 46.34 Average: 0 53.99 1.05 2.82 0.68 0.09 41.37 Average: 1 47.01 1.35 2.74 1.04 0.09 47.76 Average: 2 43.84 1.58 2.89 0.61 0.09 51.00 Average: 3 48.34 1.47 3.07 1.79 0.10 45.23