---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7953 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.7G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 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 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 534 3910 1 3501 7104 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:59:65:af brd ff:ff:ff:ff:ff:ff inet 10.30.171.245/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fe59:65af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:7c:63:a0 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7953) 01/06/25 _x86_64_ (2 CPU) 12:19:19 LINUX RESTART (2 CPU) 12:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:21:01 74.34 57.99 16.35 0.00 628.30 684.44 0.00 12:22:01 1.87 0.07 1.80 0.00 9.33 21.06 0.00 12:23:01 0.85 0.00 0.85 0.00 0.00 9.33 0.00 12:24:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 12:25:01 45.08 5.05 40.03 0.00 4497.12 8683.35 0.00 12:26:01 5.27 0.02 5.25 0.00 0.13 112.51 0.00 12:27:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 12:28:01 5.82 3.80 2.02 0.00 159.31 955.31 0.00 12:29:01 238.80 9.56 229.24 0.00 843.05 7591.34 0.00 12:30:01 80.47 1.60 78.87 0.00 107.05 15528.48 0.00 Average: 45.54 7.81 37.73 0.00 624.42 3361.81 0.00 12:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:21:01 5772872 7492932 316028 3.88 39408 1866500 1054816 11.48 489016 1675080 200 12:22:01 5773072 7493468 315272 3.87 39460 1866784 1054816 11.48 488524 1675344 132 12:23:01 5773156 7493596 315144 3.87 39484 1866784 1054816 11.48 488628 1675344 124 12:24:01 5775244 7495720 313020 3.85 39516 1866784 1054816 11.48 486564 1675344 120 12:25:01 5389944 7473808 321440 3.95 49688 2215268 1106008 12.04 696940 1830440 1048 12:26:01 5392328 7475644 319976 3.93 49464 2214988 1092920 11.90 695508 1830144 328 12:27:01 5393308 7476644 318960 3.92 49496 2214992 1092920 11.90 695548 1830148 64 12:28:01 5302308 7420272 374524 4.60 49776 2248624 1110204 12.09 772024 1843136 1408 12:29:01 4776944 7288584 482400 5.93 79836 2590100 1203268 13.10 940388 2153064 242920 12:30:01 4018088 7233884 523080 6.43 114796 3207760 1300112 14.15 1046720 2738208 487320 Average: 5336726 7434455 359984 4.42 55092 2215858 1112470 12.11 679986 1892625 73366 12:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:21:01 ens3 2.78 1.65 3.09 0.77 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 0.43 0.12 0.03 0.01 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 ens3 0.30 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 0.42 0.13 0.02 0.01 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 ens3 241.51 158.26 2864.98 10.79 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 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 12:26:01 ens3 2.65 0.35 0.17 0.02 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 ens3 2.60 0.00 0.11 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 103.33 84.00 495.21 31.94 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 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:29:01 ens3 111.80 90.95 1018.07 20.27 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 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 12:30:01 ens3 108.77 88.64 1998.77 11.43 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 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 57.46 42.41 638.04 7.52 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 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7953) 01/06/25 _x86_64_ (2 CPU) 12:19:19 LINUX RESTART (2 CPU) 12:20:01 CPU %user %nice %system %iowait %steal %idle 12:21:01 all 1.51 18.14 12.44 3.36 0.08 64.46 12:21:01 0 2.89 17.43 12.05 3.48 0.05 64.11 12:21:01 1 0.13 18.86 12.84 3.25 0.10 64.81 12:22:01 all 0.29 0.00 0.06 0.05 0.02 99.58 12:22:01 0 0.50 0.00 0.05 0.02 0.03 99.40 12:22:01 1 0.08 0.00 0.07 0.08 0.00 99.77 12:23:01 all 0.02 0.00 0.02 0.01 0.02 99.94 12:23:01 0 0.02 0.00 0.00 0.02 0.02 99.95 12:23:01 1 0.02 0.00 0.03 0.00 0.02 99.93 12:24:01 all 0.05 0.00 0.02 0.07 0.02 99.85 12:24:01 0 0.05 0.00 0.02 0.12 0.02 99.80 12:24:01 1 0.05 0.00 0.02 0.02 0.02 99.90 12:25:01 all 7.29 0.00 2.56 7.68 0.06 82.41 12:25:01 0 6.24 0.00 2.57 12.13 0.07 78.99 12:25:01 1 8.35 0.00 2.55 3.24 0.05 85.81 12:26:01 all 1.07 0.00 0.23 0.41 0.06 98.23 12:26:01 0 1.76 0.00 0.25 0.71 0.07 97.22 12:26:01 1 0.37 0.00 0.22 0.10 0.05 99.27 12:27:01 all 0.03 0.00 0.02 0.11 0.02 99.83 12:27:01 0 0.02 0.00 0.02 0.03 0.02 99.92 12:27:01 1 0.03 0.00 0.02 0.18 0.02 99.75 12:28:01 all 4.72 0.00 0.45 0.32 0.03 94.47 12:28:01 0 3.72 0.00 0.55 0.23 0.03 95.46 12:28:01 1 5.72 0.00 0.35 0.40 0.03 93.50 12:29:01 all 35.57 0.00 2.97 9.96 0.08 51.43 12:29:01 0 42.51 0.00 4.07 17.85 0.10 35.47 12:29:01 1 28.63 0.00 1.86 2.08 0.07 67.35 12:30:01 all 38.44 0.00 3.90 11.07 0.12 46.48 12:30:01 0 45.21 0.00 3.75 17.23 0.13 33.67 12:30:01 1 31.69 0.00 4.04 4.91 0.10 59.27 Average: all 8.90 1.81 2.26 3.30 0.05 83.68 Average: 0 10.29 1.74 2.33 5.17 0.05 80.41 Average: 1 7.51 1.88 2.19 1.42 0.05 86.95