---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1770 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 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: 32100 998 24772 1 6329 30637 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:b4:2d:db brd ff:ff:ff:ff:ff:ff inet 10.30.171.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:feb4:2ddb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:ad:da:50 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-8c-8g-1770) 12/11/24 _x86_64_ (8 CPU) 01:41:06 LINUX RESTART (8 CPU) 01:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:01 333.31 79.35 253.96 0.00 2438.90 5306.56 0.00 01:44:01 70.94 15.65 55.29 0.00 503.38 19558.34 0.00 01:45:01 71.79 4.08 67.71 0.00 151.97 16252.22 0.00 01:46:01 39.22 0.25 38.97 0.00 3.60 6280.44 0.00 01:47:01 79.00 5.05 73.95 0.00 4499.52 62597.83 0.00 01:48:01 27.26 2.08 25.18 0.00 93.72 29383.50 0.00 01:49:01 6.97 0.00 6.97 0.00 0.00 5065.29 0.00 01:50:01 9.15 7.03 2.12 0.00 115.31 377.80 0.00 01:51:01 58.81 20.49 38.32 0.00 1826.19 4399.07 0.00 Average: 76.91 14.77 62.14 0.00 1067.77 16600.40 0.00 01:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 28508180 30630124 1695356 5.16 65784 2361412 2491136 7.34 1918120 2110552 348672 01:44:01 26820596 29552504 2757208 8.39 78488 2944908 3384980 9.98 3275948 2406132 481848 01:45:01 26613772 29364124 2944124 8.96 81168 2960292 3516552 10.37 3575532 2306396 297368 01:46:01 27160780 30337848 1962504 5.97 86656 3374100 2615628 7.71 2791192 2536412 693216 01:47:01 25608256 30244068 2030664 6.18 103308 4779536 2674884 7.89 3869396 2941812 162124 01:48:01 25946816 31464424 809780 2.46 127660 5593956 1662380 4.90 2695992 3738972 147628 01:49:01 25944932 31463756 810204 2.46 127732 5595428 1660688 4.90 2697084 3740372 20 01:50:01 25914704 31474356 798220 2.43 129860 5628928 1673364 4.93 2696172 3765252 26628 01:51:01 25590932 31456444 815496 2.48 152324 5881308 1660188 4.89 2777912 3975348 160156 Average: 26456552 30665294 1624840 4.94 105887 4346652 2371089 6.99 2921928 3057916 257518 01:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 lo 113.55 113.55 464.08 464.08 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 1363.59 909.78 6104.00 291.34 0.00 0.00 0.00 0.00 01:44:01 lo 714.08 714.08 684.98 684.98 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 367.92 254.49 4271.61 43.18 0.00 0.00 0.00 0.00 01:45:01 lo 696.15 696.15 663.65 663.65 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 18.61 13.73 7.71 10.87 0.00 0.00 0.00 0.00 01:46:01 lo 16.73 16.73 23.80 23.80 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 122.79 100.00 875.58 37.93 0.00 0.00 0.00 0.00 01:47:01 lo 37.28 37.28 79.48 79.48 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 432.61 256.89 2917.10 88.99 0.00 0.00 0.00 0.00 01:48:01 lo 1.28 1.28 0.36 0.36 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 3888.29 2260.44 4917.39 10883.02 0.00 0.00 0.00 0.00 01:49:01 lo 3.00 3.00 0.45 0.45 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 24.25 26.45 26.69 5.86 0.00 0.00 0.00 0.00 01:50:01 lo 2.47 2.47 0.35 0.35 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 57.22 59.17 129.02 15.12 0.00 0.00 0.00 0.00 01:51:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 61.98 52.17 712.75 8.18 0.00 0.00 0.00 0.00 Average: lo 176.22 176.22 212.55 212.55 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 702.91 436.13 2210.79 1266.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-1770) 12/11/24 _x86_64_ (8 CPU) 01:41:06 LINUX RESTART (8 CPU) 01:42:02 CPU %user %nice %system %iowait %steal %idle 01:43:01 all 19.03 5.94 6.46 1.01 0.11 67.44 01:43:01 0 14.67 5.58 6.59 0.89 0.10 72.17 01:43:01 1 18.95 5.66 6.10 0.98 0.12 68.19 01:43:01 2 25.50 5.50 6.19 0.99 0.10 61.71 01:43:01 3 19.04 6.40 7.18 0.91 0.10 66.38 01:43:01 4 19.43 4.92 5.49 0.63 0.09 69.43 01:43:01 5 18.45 6.63 6.07 0.68 0.12 68.04 01:43:01 6 19.80 7.16 7.79 2.08 0.12 63.06 01:43:01 7 16.39 5.69 6.29 0.92 0.10 70.60 01:44:01 all 35.93 0.00 1.71 0.62 0.08 61.65 01:44:01 0 36.81 0.00 1.42 0.45 0.10 61.22 01:44:01 1 36.77 0.00 1.52 0.00 0.10 61.61 01:44:01 2 35.65 0.00 1.30 0.02 0.08 62.95 01:44:01 3 34.39 0.00 1.10 1.15 0.07 63.29 01:44:01 4 34.67 0.00 0.95 1.72 0.07 62.58 01:44:01 5 34.08 0.00 1.72 0.19 0.10 63.92 01:44:01 6 29.01 0.00 2.60 0.42 0.07 67.90 01:44:01 7 46.06 0.00 3.10 1.04 0.08 49.71 01:45:01 all 37.67 0.00 1.59 1.01 0.07 59.65 01:45:01 0 31.33 0.00 1.87 3.12 0.07 63.62 01:45:01 1 33.31 0.00 1.17 0.03 0.08 65.40 01:45:01 2 40.40 0.00 1.09 0.00 0.07 58.44 01:45:01 3 48.41 0.00 1.79 0.13 0.08 49.58 01:45:01 4 38.50 0.00 1.63 2.06 0.08 57.73 01:45:01 5 30.63 0.00 2.46 0.79 0.07 66.05 01:45:01 6 45.14 0.00 1.66 1.66 0.07 51.47 01:45:01 7 33.64 0.00 1.04 0.27 0.07 64.99 01:46:01 all 23.72 0.00 1.42 0.38 0.06 74.41 01:46:01 0 25.05 0.00 1.02 0.72 0.08 73.12 01:46:01 1 22.83 0.00 1.21 0.25 0.07 75.64 01:46:01 2 20.47 0.00 0.62 0.02 0.05 78.84 01:46:01 3 33.34 0.00 1.97 0.57 0.10 64.02 01:46:01 4 25.83 0.00 2.32 0.13 0.05 71.66 01:46:01 5 24.45 0.00 1.06 0.05 0.05 74.39 01:46:01 6 21.71 0.00 2.25 0.07 0.07 75.91 01:46:01 7 16.12 0.00 0.94 1.25 0.03 81.66 01:47:01 all 16.86 0.00 1.95 2.40 0.06 78.74 01:47:01 0 31.97 0.00 3.18 0.54 0.05 64.26 01:47:01 1 14.90 0.00 1.69 0.02 0.05 83.34 01:47:01 2 16.71 0.00 1.87 1.86 0.05 79.51 01:47:01 3 13.76 0.00 1.36 0.25 0.05 84.57 01:47:01 4 12.09 0.00 2.03 8.85 0.05 76.98 01:47:01 5 15.07 0.00 1.83 1.78 0.07 81.25 01:47:01 6 14.61 0.00 1.50 1.35 0.07 82.48 01:47:01 7 15.68 0.00 2.11 4.56 0.08 77.57 01:48:01 all 10.50 0.00 1.96 0.78 0.06 86.70 01:48:01 0 8.91 0.00 1.11 0.20 0.05 89.73 01:48:01 1 17.09 0.00 4.48 0.03 0.07 78.33 01:48:01 2 13.91 0.00 3.45 0.02 0.08 82.53 01:48:01 3 19.18 0.00 2.25 0.00 0.07 78.51 01:48:01 4 8.11 0.00 1.11 0.05 0.05 90.68 01:48:01 5 3.26 0.00 0.45 0.02 0.05 96.22 01:48:01 6 3.73 0.00 1.66 0.79 0.08 93.74 01:48:01 7 9.87 0.00 1.20 5.11 0.03 83.79 01:49:01 all 0.19 0.00 0.08 0.13 0.02 99.58 01:49:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:49:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:49:01 2 0.30 0.00 0.13 0.00 0.02 99.55 01:49:01 3 0.53 0.00 0.22 0.00 0.05 99.20 01:49:01 4 0.58 0.00 0.15 0.00 0.02 99.25 01:49:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:49:01 6 0.00 0.00 0.03 0.07 0.00 99.90 01:49:01 7 0.00 0.00 0.10 1.00 0.02 98.88 01:50:01 all 1.42 0.00 1.85 0.07 0.04 96.62 01:50:01 0 0.57 0.00 1.20 0.00 0.02 98.21 01:50:01 1 2.12 0.00 2.87 0.08 0.03 94.89 01:50:01 2 1.43 0.00 2.35 0.05 0.03 96.14 01:50:01 3 1.35 0.00 1.72 0.00 0.10 96.82 01:50:01 4 0.79 0.00 1.21 0.00 0.02 97.99 01:50:01 5 3.66 0.00 2.28 0.22 0.03 93.80 01:50:01 6 0.55 0.00 1.07 0.18 0.03 98.16 01:50:01 7 0.87 0.00 2.10 0.02 0.02 97.00 01:51:01 all 6.38 0.00 0.71 0.62 0.03 92.26 01:51:01 0 1.32 0.00 0.58 0.18 0.02 97.90 01:51:01 1 1.35 0.00 0.57 0.45 0.02 97.61 01:51:01 2 7.34 0.00 1.10 0.05 0.05 91.46 01:51:01 3 6.55 0.00 0.37 0.25 0.02 92.82 01:51:01 4 2.07 0.00 0.40 0.13 0.02 97.38 01:51:01 5 20.85 0.00 1.40 1.07 0.03 76.65 01:51:01 6 1.80 0.00 0.50 2.17 0.02 95.51 01:51:01 7 9.80 0.00 0.78 0.68 0.05 88.68 Average: all 16.83 0.65 1.96 0.78 0.06 79.72 Average: 0 16.73 0.61 1.88 0.68 0.06 80.05 Average: 1 16.33 0.61 2.17 0.20 0.06 80.62 Average: 2 17.95 0.60 2.00 0.33 0.06 79.06 Average: 3 19.61 0.70 1.98 0.36 0.07 77.28 Average: 4 15.76 0.54 1.69 1.51 0.05 80.46 Average: 5 16.68 0.72 1.91 0.53 0.06 80.09 Average: 6 15.12 0.78 2.11 0.97 0.06 80.96 Average: 7 16.47 0.62 1.95 1.65 0.05 79.26