---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11650 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): 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 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 700 11650 1 3647 14958 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:1c:cf:3a brd ff:ff:ff:ff:ff:ff inet 10.30.170.250/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85668sec preferred_lft 85668sec inet6 fe80::f816:3eff:fe1c:cf3a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e4:c3:da:1b 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-4c-4g-11650) 11/30/24 _x86_64_ (4 CPU) 12:03:59 LINUX RESTART (4 CPU) 12:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:05:02 354.83 176.97 177.86 0.00 12374.68 104232.99 0.00 12:06:01 114.88 49.08 65.80 0.00 2627.76 8279.97 0.00 12:07:01 223.13 37.45 185.67 0.00 1742.89 20470.11 0.00 12:08:01 11.66 1.93 9.73 0.00 176.50 4825.06 0.00 12:09:01 3.37 0.00 3.37 0.00 0.00 319.41 0.00 12:10:01 41.76 5.43 36.33 0.00 4514.85 7982.27 0.00 12:11:01 287.70 0.33 287.37 0.00 22.80 8551.77 0.00 12:12:01 6.08 0.20 5.88 0.00 10.26 972.24 0.00 12:13:01 4.13 0.00 4.13 0.00 0.00 377.80 0.00 12:14:01 3.85 0.00 3.85 0.00 0.00 442.46 0.00 12:15:01 11.53 0.00 11.53 0.00 0.00 1102.16 0.00 12:16:01 23.81 0.87 22.95 0.00 108.25 1299.65 0.00 Average: 90.52 22.65 67.87 0.00 1796.93 13244.73 0.00 12:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:02 13530880 15387684 607384 3.71 50672 2015476 1326084 7.61 852872 1749584 59048 12:06:01 13172888 15420372 555176 3.39 76332 2360108 1553796 8.91 866376 2055460 200960 12:07:01 10978292 13775436 2187656 13.35 90060 2864572 2816688 16.16 2732616 2334216 112500 12:08:01 10600032 13431176 2531796 15.46 91100 2895408 3057764 17.54 3125260 2317588 4276 12:09:01 7103796 9942396 6020240 36.75 91284 2901980 6716456 38.53 6607260 2324164 3184 12:10:01 10781972 14004816 1948484 11.89 100408 3262276 2756428 15.81 2758652 2478196 28988 12:11:01 10491852 13785820 2167416 13.23 133728 3295584 3231824 18.54 3033508 2489900 16304 12:12:01 9344688 12656628 3295984 20.12 133864 3311308 3772048 21.64 4161844 2500684 6176 12:13:01 9284656 12604872 3347528 20.44 134012 3318732 3771264 21.64 4214816 2507740 4912 12:14:01 9255076 12583344 3369028 20.57 134172 3326340 3806100 21.84 4236060 2515396 2464 12:15:01 8738088 12219928 3732360 22.78 134708 3478168 4023132 23.08 4600708 2666212 3648 12:16:01 11972804 15357256 595668 3.64 136316 3379260 1305384 7.49 1479236 2562088 17752 Average: 10437919 13430811 2529893 15.44 108888 3034101 3178081 18.23 3222434 2375102 38351 12:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:02 lo 2.37 2.37 0.22 0.22 0.00 0.00 0.00 0.00 12:05:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:02 ens3 479.04 301.12 2184.97 71.07 0.00 0.00 0.00 0.00 12:06:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 84.26 67.68 879.03 15.07 0.00 0.00 0.00 0.00 12:07:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 344.29 274.63 4242.66 35.22 0.00 0.00 0.00 0.00 12:08:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 17.26 17.63 40.42 4.60 0.00 0.00 0.00 0.00 12:09:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 2.77 3.10 0.53 0.59 0.00 0.00 0.00 0.00 12:10:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 153.82 111.83 2316.31 14.06 0.00 0.00 0.00 0.00 12:11:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 38.16 38.93 75.89 10.15 0.00 0.00 0.00 0.00 12:12:01 lo 4.37 4.37 0.62 0.62 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 7.25 8.52 3.46 4.56 0.00 0.00 0.00 0.00 12:13:01 lo 38.74 38.74 7.97 7.97 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 4.48 4.97 1.21 1.33 0.00 0.00 0.00 0.00 12:14:01 lo 94.22 94.22 21.23 21.23 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 39.17 39.17 8.44 8.44 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 ens3 1.83 1.96 0.44 0.43 0.00 0.00 0.00 0.00 12:16:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 21.58 21.68 16.87 10.12 0.00 0.00 0.00 0.00 Average: lo 15.57 15.57 3.28 3.28 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: ens3 96.24 71.01 813.36 13.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-11650) 11/30/24 _x86_64_ (4 CPU) 12:03:59 LINUX RESTART (4 CPU) 12:04:01 CPU %user %nice %system %iowait %steal %idle 12:05:02 all 15.25 18.05 15.06 3.55 0.11 47.97 12:05:02 0 18.72 17.26 14.00 2.83 0.10 47.07 12:05:02 1 13.26 18.97 16.34 4.57 0.14 46.71 12:05:02 2 14.72 18.47 15.43 4.01 0.10 47.27 12:05:02 3 14.31 17.49 14.47 2.77 0.12 50.84 12:06:01 all 16.25 4.56 4.65 2.98 0.07 71.50 12:06:01 0 5.72 5.01 4.63 3.97 0.07 80.60 12:06:01 1 11.14 4.79 4.90 1.37 0.05 77.75 12:06:01 2 10.29 3.88 3.49 3.52 0.05 78.78 12:06:01 3 37.83 4.55 5.58 3.03 0.10 48.91 12:07:01 all 68.21 0.00 2.92 1.64 0.10 27.14 12:07:01 0 75.19 0.00 4.00 2.23 0.10 18.48 12:07:01 1 68.14 0.00 1.68 0.32 0.10 29.77 12:07:01 2 61.48 0.00 3.76 3.20 0.12 31.44 12:07:01 3 67.97 0.00 2.23 0.80 0.10 28.89 12:08:01 all 50.59 0.00 1.16 0.25 0.09 47.90 12:08:01 0 51.63 0.00 1.43 0.38 0.08 46.47 12:08:01 1 53.98 0.00 0.87 0.07 0.10 44.98 12:08:01 2 50.36 0.00 1.19 0.54 0.10 47.81 12:08:01 3 46.38 0.00 1.16 0.02 0.08 52.36 12:09:01 all 6.51 0.00 0.62 0.11 0.08 92.69 12:09:01 0 3.64 0.00 0.30 0.18 0.10 95.78 12:09:01 1 12.37 0.00 1.42 0.00 0.07 86.14 12:09:01 2 4.12 0.00 0.35 0.27 0.07 95.20 12:09:01 3 5.89 0.00 0.40 0.00 0.07 93.64 12:10:01 all 69.49 0.00 2.96 0.59 0.09 26.87 12:10:01 0 72.00 0.00 2.97 0.72 0.08 24.22 12:10:01 1 70.14 0.00 2.66 0.23 0.08 26.88 12:10:01 2 73.79 0.00 2.36 0.47 0.10 23.28 12:10:01 3 62.01 0.00 3.84 0.94 0.10 33.11 12:11:01 all 65.40 0.00 2.57 2.83 0.11 29.09 12:11:01 0 65.57 0.00 2.57 2.91 0.10 28.85 12:11:01 1 65.76 0.00 2.73 0.52 0.12 30.87 12:11:01 2 65.92 0.00 2.41 5.92 0.12 25.63 12:11:01 3 64.35 0.00 2.55 1.98 0.12 31.00 12:12:01 all 54.19 0.00 1.48 0.07 0.10 44.16 12:12:01 0 49.26 0.00 1.85 0.02 0.10 48.77 12:12:01 1 58.82 0.00 1.09 0.02 0.10 39.98 12:12:01 2 53.10 0.00 1.34 0.18 0.08 45.29 12:12:01 3 55.61 0.00 1.64 0.05 0.10 42.59 12:13:01 all 8.22 0.00 0.56 0.10 0.08 91.04 12:13:01 0 8.28 0.00 0.67 0.22 0.07 90.77 12:13:01 1 7.85 0.00 0.63 0.05 0.08 91.38 12:13:01 2 7.82 0.00 0.47 0.13 0.08 91.50 12:13:01 3 8.95 0.00 0.47 0.00 0.08 90.50 12:14:01 all 6.81 0.00 0.72 0.03 0.10 92.34 12:14:01 0 6.37 0.00 1.00 0.00 0.13 92.50 12:14:01 1 6.72 0.00 0.68 0.02 0.08 92.50 12:14:01 2 6.65 0.00 0.63 0.10 0.08 92.53 12:14:01 3 7.51 0.00 0.55 0.00 0.10 91.84 12:15:01 all 7.99 0.00 0.68 0.18 0.09 91.07 12:15:01 0 8.73 0.00 0.88 0.38 0.10 89.90 12:15:01 1 7.94 0.00 0.67 0.10 0.08 91.21 12:15:01 2 7.81 0.00 0.53 0.22 0.07 91.38 12:15:01 3 7.47 0.00 0.62 0.02 0.10 91.79 12:15:01 CPU %user %nice %system %iowait %steal %idle 12:16:01 all 13.94 0.00 1.07 0.40 0.06 84.52 12:16:01 0 16.13 0.00 1.27 0.10 0.08 82.42 12:16:01 1 4.69 0.00 0.70 0.15 0.05 94.41 12:16:01 2 28.53 0.00 1.15 0.25 0.07 70.00 12:16:01 3 6.42 0.00 1.15 1.11 0.05 91.26 Average: all 31.89 1.86 2.85 1.05 0.09 62.25 Average: 0 31.79 1.83 2.95 1.16 0.09 62.19 Average: 1 31.76 1.96 2.84 0.61 0.09 62.74 Average: 2 32.04 1.85 2.75 1.56 0.09 61.72 Average: 3 31.99 1.82 2.87 0.89 0.09 62.34