---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-21683 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/loop2 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 11677 1 3633 14971 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:6d:44:9f brd ff:ff:ff:ff:ff:ff inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85504sec preferred_lft 85504sec inet6 fe80::f816:3eff:fe6d:449f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:d0:f6:43 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-21683) 09/13/24 _x86_64_ (4 CPU) 07:52:05 LINUX RESTART (4 CPU) 07:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:54:01 59.12 45.24 13.88 0.00 485.12 576.23 0.00 07:55:01 2.22 0.03 2.18 0.00 3.73 40.66 0.00 07:56:01 0.80 0.00 0.80 0.00 0.00 8.67 0.00 07:57:01 1.53 0.00 1.53 0.00 0.00 18.93 0.00 07:58:01 45.98 5.68 40.29 0.00 4567.51 8350.21 0.00 07:59:01 3.22 0.02 3.20 0.00 0.13 90.50 0.00 08:00:01 1.50 0.00 1.50 0.00 0.00 16.00 0.00 08:01:01 148.83 13.18 135.64 0.00 979.84 4603.63 0.00 08:02:01 107.05 42.32 64.72 0.00 2871.95 11074.62 0.00 08:03:01 163.17 23.88 139.29 0.00 1380.04 16057.72 0.00 08:04:01 36.14 3.43 32.71 0.00 123.85 18135.91 0.00 08:05:01 24.83 0.00 24.83 0.00 0.00 4837.72 0.00 08:06:01 32.55 0.02 32.53 0.00 0.13 11916.58 0.00 Average: 48.21 10.25 37.96 0.00 801.38 5832.05 0.00 07:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:54:01 13888632 15568212 437660 2.67 42312 1852780 1193176 6.85 602376 1659608 840 07:55:01 13888780 15568528 437064 2.67 42352 1852900 1193176 6.85 601712 1659708 32 07:56:01 13888272 15568048 437280 2.67 42368 1852900 1193176 6.85 601736 1659708 8 07:57:01 13889280 15569164 435896 2.66 42424 1852908 1193176 6.85 601176 1659716 212 07:58:01 13502644 15545936 443708 2.71 52996 2200700 1218212 6.99 809896 1814748 476 07:59:01 13506816 15545372 444516 2.71 51572 2197456 1242600 7.13 809412 1811540 164 08:00:01 13507164 15545752 444200 2.71 51624 2197448 1242600 7.13 809444 1811540 8 08:01:01 13113360 15380824 597924 3.65 65672 2402836 1327368 7.62 1048348 1945688 100680 08:02:01 12324388 15031856 925300 5.65 91248 2796276 1609016 9.23 1448180 2293280 194040 08:03:01 11229892 14402956 1551800 9.47 107996 3220616 2142048 12.29 2233628 2573468 257412 08:04:01 10651420 13958132 1996636 12.19 108648 3347920 2525524 14.49 2796004 2584028 108296 08:05:01 10700140 13991208 1962552 11.98 111456 3325888 2391024 13.72 2782356 2545124 46552 08:06:01 10305216 13756884 2196608 13.41 115836 3472076 2666072 15.30 3036060 2675120 111992 Average: 12645846 15033298 947011 5.78 71270 2505593 1625936 9.33 1398487 2053329 63132 07:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:54:01 ens3 0.58 0.15 0.45 0.01 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:56:01 ens3 0.20 0.02 0.01 0.00 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 ens3 172.35 82.87 2731.46 5.92 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 07:59:01 ens3 0.97 0.20 0.05 0.01 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 ens3 0.45 0.02 0.02 0.00 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 300.82 189.24 1478.88 48.11 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:02:01 ens3 180.90 146.17 1997.82 25.32 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:03:01 ens3 480.79 323.68 6062.78 34.80 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 933.64 933.64 888.54 888.54 0.00 0.00 0.00 0.00 08:04:01 ens3 45.69 44.49 47.24 10.06 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 2622.93 2622.93 2488.74 2488.74 0.00 0.00 0.00 0.00 08:05:01 ens3 63.56 61.83 222.39 14.41 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 1648.12 1648.12 1561.65 1561.65 0.00 0.00 0.00 0.00 08:06:01 ens3 44.28 41.53 11.66 11.13 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 2453.17 2453.17 2329.07 2329.07 0.00 0.00 0.00 0.00 Average: ens3 99.43 68.58 966.81 11.54 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 590.08 590.08 559.83 559.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-21683) 09/13/24 _x86_64_ (4 CPU) 07:52:05 LINUX RESTART (4 CPU) 07:53:02 CPU %user %nice %system %iowait %steal %idle 07:54:01 all 0.35 9.96 7.26 1.20 0.07 81.17 07:54:01 0 1.18 9.39 6.91 0.76 0.07 81.69 07:54:01 1 0.10 9.22 7.98 1.46 0.07 81.18 07:54:01 2 0.07 10.42 7.02 1.13 0.07 81.29 07:54:01 3 0.02 10.82 7.13 1.46 0.07 80.51 07:55:01 all 0.03 0.00 0.02 0.04 0.02 99.90 07:55:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:55:01 1 0.02 0.00 0.03 0.15 0.03 99.77 07:55:01 2 0.02 0.00 0.02 0.00 0.02 99.95 07:55:01 3 0.05 0.00 0.02 0.00 0.00 99.93 07:56:01 all 0.02 0.00 0.02 0.01 0.01 99.95 07:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 07:56:01 1 0.02 0.00 0.05 0.02 0.02 99.90 07:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:56:01 3 0.02 0.00 0.02 0.02 0.02 99.93 07:57:01 all 0.04 0.00 0.03 0.01 0.02 99.91 07:57:01 0 0.05 0.00 0.00 0.00 0.02 99.93 07:57:01 1 0.03 0.00 0.05 0.03 0.03 99.85 07:57:01 2 0.05 0.00 0.03 0.00 0.00 99.92 07:57:01 3 0.02 0.00 0.02 0.02 0.02 99.93 07:58:01 all 3.80 0.00 1.40 1.70 0.03 93.06 07:58:01 0 4.89 0.00 1.76 1.27 0.02 92.07 07:58:01 1 2.17 0.00 1.29 3.81 0.03 92.69 07:58:01 2 3.41 0.00 1.36 0.90 0.03 94.29 07:58:01 3 4.75 0.00 1.20 0.82 0.03 93.20 07:59:01 all 0.15 0.00 0.10 0.05 0.02 99.69 07:59:01 0 0.27 0.00 0.13 0.15 0.02 99.43 07:59:01 1 0.07 0.00 0.12 0.00 0.02 99.80 07:59:01 2 0.13 0.00 0.10 0.02 0.03 99.72 07:59:01 3 0.12 0.00 0.07 0.02 0.00 99.80 08:00:01 all 0.02 0.00 0.01 0.04 0.02 99.92 08:00:01 0 0.00 0.00 0.00 0.08 0.00 99.92 08:00:01 1 0.03 0.00 0.03 0.08 0.03 99.82 08:00:01 2 0.03 0.00 0.00 0.00 0.02 99.95 08:00:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:01:01 all 10.49 0.00 1.02 1.44 0.04 87.01 08:01:01 0 13.92 0.00 1.40 2.92 0.03 81.72 08:01:01 1 8.72 0.00 0.70 0.28 0.05 90.24 08:01:01 2 5.29 0.00 1.17 2.27 0.05 91.22 08:01:01 3 14.04 0.00 0.80 0.28 0.03 84.84 08:02:01 all 25.03 0.00 1.72 3.16 0.06 70.04 08:02:01 0 15.33 0.00 1.30 6.49 0.05 76.82 08:02:01 1 46.73 0.00 2.86 4.47 0.07 45.86 08:02:01 2 19.50 0.00 1.49 0.77 0.05 78.19 08:02:01 3 18.60 0.00 1.22 0.92 0.07 79.20 08:03:01 all 64.22 0.00 2.95 2.34 0.11 30.37 08:03:01 0 64.90 0.00 3.18 1.28 0.10 30.54 08:03:01 1 67.40 0.00 2.52 1.59 0.10 28.39 08:03:01 2 57.24 0.00 2.31 4.14 0.12 36.19 08:03:01 3 67.29 0.00 3.81 2.37 0.13 26.40 08:04:01 all 72.31 0.00 3.20 0.96 0.13 23.41 08:04:01 0 73.88 0.00 3.88 1.64 0.10 20.49 08:04:01 1 71.33 0.00 2.75 0.55 0.12 25.25 08:04:01 2 70.62 0.00 3.56 1.43 0.13 24.26 08:04:01 3 73.39 0.00 2.58 0.22 0.15 23.65 08:04:01 CPU %user %nice %system %iowait %steal %idle 08:05:01 all 73.89 0.00 2.69 0.34 0.10 22.98 08:05:01 0 74.09 0.00 3.08 0.75 0.10 21.97 08:05:01 1 75.95 0.00 1.88 0.27 0.10 21.81 08:05:01 2 80.33 0.00 3.71 0.13 0.12 15.72 08:05:01 3 65.19 0.00 2.10 0.18 0.10 32.42 08:06:01 all 72.78 0.00 3.39 0.30 0.10 23.44 08:06:01 0 74.21 0.00 3.18 0.07 0.08 22.46 08:06:01 1 68.50 0.00 3.33 0.50 0.10 27.56 08:06:01 2 73.75 0.00 3.96 0.17 0.10 22.03 08:06:01 3 74.65 0.00 3.09 0.45 0.10 21.71 Average: all 24.81 0.75 1.82 0.89 0.05 71.67 Average: 0 24.79 0.71 1.90 1.19 0.05 71.35 Average: 1 26.22 0.70 1.81 1.02 0.06 70.20 Average: 2 23.82 0.78 1.89 0.84 0.06 72.61 Average: 3 24.41 0.81 1.68 0.52 0.06 72.52