---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44636 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 13G 65G 17% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 675 8757 1 6564 14982 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:f4:ff:90 brd ff:ff:ff:ff:ff:ff inet 10.30.170.209/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fef4:ff90/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:55:d1:8e 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-44636) 10/21/24 _x86_64_ (4 CPU) 11:49:59 LINUX RESTART (4 CPU) 11:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:51:02 212.53 156.46 56.07 0.00 11047.63 107908.42 0.00 11:52:01 99.68 71.80 27.88 0.00 2944.99 7104.98 0.00 11:53:01 38.33 1.87 36.46 0.00 83.72 10793.80 0.00 11:54:01 46.33 0.52 45.81 0.00 18.40 37353.91 0.00 11:55:01 119.76 0.05 119.71 0.00 1.60 101698.38 0.00 11:56:01 63.33 4.21 59.12 0.00 2588.81 12098.40 0.00 11:57:01 45.88 0.00 45.88 0.00 0.00 35976.14 0.00 11:58:01 68.91 10.61 58.29 0.00 346.74 49166.74 0.00 11:59:01 96.48 21.18 75.30 0.00 1929.41 24041.86 0.00 Average: 87.89 29.55 58.34 0.00 2105.28 42967.01 0.00 11:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:02 13736624 15503840 489764 2.99 46432 1932504 1232212 7.07 686468 1711032 33064 11:52:01 12087172 14243892 1733128 10.58 67032 2284880 2311236 13.26 2028784 1984408 156588 11:53:01 11427948 13890160 2069460 12.63 94492 2540272 2595468 14.89 2473704 2156784 193936 11:54:01 10597424 14559916 1399052 8.54 118192 3955020 2045568 11.74 2250748 3150896 557092 11:55:01 8271092 14387484 1570964 9.59 146640 6003844 2471112 14.18 2807856 4842464 53600 11:56:01 8144776 14188168 1762996 10.76 152976 5924624 2397192 13.75 2956248 4812640 241144 11:57:01 9692500 14549412 1401116 8.55 158956 4781924 2082608 11.95 2542848 3727420 765344 11:58:01 8386352 14317952 1629744 9.95 166140 5811924 2336340 13.40 3232532 4300912 497528 11:59:01 9152628 15394472 555408 3.39 192956 6065544 1289068 7.40 2237312 4505312 146508 Average: 10166280 14559477 1401292 8.55 127091 4366726 2084534 11.96 2357389 3465763 293867 11:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:02 ens3 383.40 232.36 1742.40 59.04 0.00 0.00 0.00 0.00 11:51:02 lo 1.77 1.77 0.17 0.17 0.00 0.00 0.00 0.00 11:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 506.24 422.35 3625.30 92.28 0.00 0.00 0.00 0.00 11:52:01 lo 1.15 1.15 0.12 0.12 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 546.86 442.86 1972.09 120.52 0.00 0.00 0.00 0.00 11:53:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 459.21 389.85 3199.73 75.94 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 103.12 88.79 26.71 25.19 0.00 0.00 0.00 0.00 11:55:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 488.85 351.33 1496.55 107.36 0.00 0.00 0.00 0.00 11:56:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 140.99 107.26 34.81 33.25 0.00 0.00 0.00 0.00 11:57:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 82.69 119.20 29.24 3862.51 0.00 0.00 0.00 0.00 11:58:01 lo 1.37 1.37 0.11 0.11 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 80.29 66.24 717.16 10.68 0.00 0.00 0.00 0.00 11:59:01 lo 1.17 1.17 0.10 0.10 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 309.84 246.38 1423.02 488.09 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 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-44636) 10/21/24 _x86_64_ (4 CPU) 11:49:59 LINUX RESTART (4 CPU) 11:50:01 CPU %user %nice %system %iowait %steal %idle 11:51:02 all 9.98 17.71 14.67 3.93 0.13 53.58 11:51:02 0 9.97 18.38 15.83 7.38 0.12 48.32 11:51:02 1 8.83 18.21 14.73 3.15 0.13 54.95 11:51:02 2 10.51 17.99 14.49 2.55 0.12 54.34 11:51:02 3 10.62 16.23 13.65 2.65 0.14 56.72 11:52:01 all 52.39 5.87 6.37 1.30 0.12 33.94 11:52:01 0 61.63 5.64 6.49 1.17 0.12 24.95 11:52:01 1 59.61 5.28 5.59 0.47 0.12 28.92 11:52:01 2 37.98 6.38 6.31 2.33 0.14 46.85 11:52:01 3 50.27 6.16 7.07 1.26 0.12 35.13 11:53:01 all 57.47 0.00 2.51 1.13 0.10 38.79 11:53:01 0 70.08 0.00 2.34 0.37 0.12 27.11 11:53:01 1 59.98 0.00 3.02 0.49 0.10 36.42 11:53:01 2 39.63 0.00 1.90 3.49 0.10 54.88 11:53:01 3 60.08 0.00 2.80 0.17 0.10 36.84 11:54:01 all 40.89 0.00 2.59 2.43 0.09 54.01 11:54:01 0 48.30 0.00 3.06 0.20 0.10 48.34 11:54:01 1 54.61 0.00 3.16 6.44 0.10 35.69 11:54:01 2 26.59 0.00 2.05 2.13 0.07 69.16 11:54:01 3 34.13 0.00 2.07 0.94 0.08 62.78 11:55:01 all 52.54 0.00 2.47 5.73 0.11 39.15 11:55:01 0 69.99 0.00 4.19 2.74 0.13 22.95 11:55:01 1 53.89 0.00 1.25 1.80 0.08 42.96 11:55:01 2 41.50 0.00 2.94 8.93 0.10 46.53 11:55:01 3 44.68 0.00 1.49 9.47 0.13 44.23 11:56:01 all 61.61 0.00 2.94 2.87 0.13 32.44 11:56:01 0 43.20 0.00 2.52 4.39 0.12 49.77 11:56:01 1 66.61 0.00 3.53 1.37 0.15 28.34 11:56:01 2 68.52 0.00 2.60 0.99 0.15 27.74 11:56:01 3 68.20 0.00 3.12 4.73 0.12 23.84 11:57:01 all 40.52 0.00 2.54 3.82 0.08 53.03 11:57:01 0 43.44 0.00 3.28 3.20 0.08 50.00 11:57:01 1 29.74 0.00 2.82 2.82 0.07 64.55 11:57:01 2 34.02 0.00 1.88 3.44 0.07 60.60 11:57:01 3 54.90 0.00 2.19 5.82 0.10 36.99 11:58:01 all 47.57 0.00 1.93 7.52 0.10 42.87 11:58:01 0 47.55 0.00 1.98 6.75 0.12 43.61 11:58:01 1 58.24 0.00 1.74 6.30 0.10 33.61 11:58:01 2 42.72 0.00 1.91 4.69 0.10 50.59 11:58:01 3 41.77 0.00 2.09 12.35 0.10 43.68 11:59:01 all 19.43 0.00 1.69 7.53 0.06 71.29 11:59:01 0 22.79 0.00 1.59 7.00 0.07 68.56 11:59:01 1 34.38 0.00 2.47 5.04 0.07 58.04 11:59:01 2 8.81 0.00 1.30 10.57 0.07 79.25 11:59:01 3 11.66 0.00 1.40 7.52 0.05 79.36 Average: all 42.49 2.59 4.17 4.04 0.10 46.61 Average: 0 46.32 2.64 4.56 3.69 0.11 42.69 Average: 1 47.30 2.59 4.24 3.11 0.10 42.66 Average: 2 34.48 2.67 3.90 4.36 0.10 54.48 Average: 3 41.83 2.46 3.96 5.00 0.10 46.65